Add files via upload

Engine/Pattern/train.py

@@ -11,7 +11,7 @@ tf.keras.mixed_precision.set_global_policy('mixed_float16')
 
 ####################################################################################################
 
-def load_dataset(data_dir, image_size=(224, 224), val_split=0.00001, batch_size=256, color_mode="grayscale"):
+def load_dataset(data_dir, image_size=(224, 224), val_split=0.0001, batch_size=256, color_mode="grayscale"):
     channels = 1 if color_mode == "grayscale" else 3
     file_paths, labels, class_indices = get_file_list(data_dir)
     
@@ -24,14 +24,13 @@ def load_dataset(data_dir, image_size=(224, 224), val_split=0.00001, batch_size=
     train_labels = labels[num_val:]
     val_files = file_paths[:num_val]
     val_labels = labels[:num_val]
-    num_classes = len(class_indices)
 
     train_ds = tf.data.Dataset.from_tensor_slices((train_files, train_labels))
-    train_ds = train_ds.map(lambda f, l: parse_fn(f, l, image_size, channels, num_classes), num_parallel_calls=tf.data.AUTOTUNE)
+    train_ds = train_ds.map(lambda f, l: parse_fn(f, l, image_size, channels), num_parallel_calls=tf.data.AUTOTUNE)
     train_ds = train_ds.batch(batch_size).prefetch(tf.data.AUTOTUNE)
 
     val_ds = tf.data.Dataset.from_tensor_slices((val_files, val_labels))
-    val_ds = val_ds.map(lambda f, l: parse_fn(f, l, image_size, channels, num_classes), num_parallel_calls=tf.data.AUTOTUNE)
+    val_ds = val_ds.map(lambda f, l: parse_fn(f, l, image_size, channels), num_parallel_calls=tf.data.AUTOTUNE)
     val_ds = val_ds.batch(batch_size).prefetch(tf.data.AUTOTUNE)
 
     train_ds.class_indices = class_indices
@@ -39,12 +38,12 @@ def load_dataset(data_dir, image_size=(224, 224), val_split=0.00001, batch_size=
 
 ####################################################################################################
 
-def parse_fn(filename, label, image_size, channels, num_classes):
+def parse_fn(filename, label, image_size, channels):
     img = tf.io.read_file(filename)
     img = tf.image.decode_image(img, channels=channels, expand_animations=False)
     img = tf.cond(tf.reduce_all(tf.equal(tf.shape(img)[:2], image_size)), lambda: tf.cast(img, tf.float32), lambda: tf.image.resize(img, image_size))
     img = tf.cast(img, tf.float32) / 255.0
-    label = tf.one_hot(label, depth=num_classes)
+    label = tf.cast(label, tf.float32)
     return img, label
 
 def get_file_list(directory):
@@ -99,7 +98,7 @@ def coordinate_attention(x, reduction):
 
     return layers.Multiply()([x, x_h_sigmoid, x_w_sigmoid])
 
-def build_model(input_shape, num_classes):
+def build_model(input_shape):
     i = layers.Input(shape=input_shape)
     x = multi_conv(i, strides=1)
     x = gated_conv(x, strides=2)
@@ -112,7 +111,7 @@ def build_model(input_shape, num_classes):
     x = layers.GlobalMaxPooling2D()(x)
 
     x = layers.Dense(x.shape[-1] // 2, activation='gelu', dtype='float32')(x)
-    o = layers.Dense(num_classes, activation='softmax', dtype='float32')(x)
+    o = layers.Dense(1, activation='sigmoid', dtype='float32')(x)
     return models.Model(i, o)
 
 ####################################################################################################
@@ -124,18 +123,20 @@ def calculate_lr_cosine_sq(epoch, total_epochs=30, lr_start=5e-4, lr_end=5e-7):
 def lr_scheduler(epoch):
     return calculate_lr_cosine_sq(epoch)
 
-def categorical_focal_loss(gamma=2.0, alpha=0.25):
+def binary_focal_loss(gamma=2.0, alpha=0.25):
     def focal_loss(y_true, y_pred):
+        y_true = tf.cast(y_true, tf.float32)
         y_pred = tf.clip_by_value(y_pred, tf.keras.backend.epsilon(), 1.0 - tf.keras.backend.epsilon())
-        cross_entropy = -y_true * tf.math.log(y_pred)
-        loss = alpha * tf.math.pow(1.0 - y_pred, gamma) * cross_entropy
-        return tf.reduce_sum(loss, axis=-1)
+        p_t = tf.where(tf.equal(y_true, 1), y_pred, 1 - y_pred)
+        alpha_t = tf.where(tf.equal(y_true, 1), alpha, 1 - alpha)
+        loss = -alpha_t * tf.math.pow(1.0 - p_t, gamma) * tf.math.log(p_t)
+        return tf.reduce_mean(loss)
     return focal_loss
 
 class CustomModelCheckpoint(callbacks.Callback):
     def on_epoch_end(self, epoch, logs=False):
         models.save_model(self.model, f"PYAS_Model_Epoch_{epoch + 1}.h5")
-        spec = (tf.TensorSpec((None,) + train_ds.image_shape, tf.float32),)
+        spec = (tf.TensorSpec((None,) + self.model.input.shape[1:], tf.float32),)
         model_proto, _ = tf2onnx.convert.from_keras(self.model, input_signature=spec, opset=17)
         with open(f"PYAS_Model_Epoch_{epoch + 1}.onnx", "wb") as f:
             f.write(model_proto.SerializeToString())
@@ -148,16 +149,17 @@ for imgs, _ in train_ds.take(1):
     break
 
 try:
-    model = models.load_model('PYAS_Model_Epoch_0.h5')
+    model = models.load_model('PYAS_Model_Epoch_0.h5', compile=False)
     print("Load model from disk")
 except:
     print("Creating a new model")
-    model = build_model(train_ds.image_shape, len(train_ds.class_indices))
+    model = build_model(train_ds.image_shape)
 
 print(f"Total parameters: {model.count_params()}")
-model.compile(optimizer='adam', loss=categorical_focal_loss(gamma=2.0, alpha=0.25), 
-    metrics=['accuracy', metrics.Precision(name='precision'), metrics.Recall(name='recall'),
+model.compile(optimizer='adam', loss=binary_focal_loss(gamma=2.0, alpha=0.25), 
+    metrics=[metrics.BinaryAccuracy(name='accuracy'), metrics.AUC(name='auc'),
+    metrics.Precision(name='precision'), metrics.Recall(name='recall'),
     metrics.FalsePositives(name='fp'), metrics.TrueNegatives(name='tn')])
 
-model.fit(train_ds, epochs=30, callbacks=[CustomModelCheckpoint(), callbacks.LearningRateScheduler(lr_scheduler)], validation_data=val_ds)
+model.fit(train_ds, epochs=30, callbacks=[CustomModelCheckpoint(), callbacks.LearningRateScheduler(lr_scheduler)], validation_data=val_ds, class_weight={0: 10.0, 1: 1.0})
 input('Training Complete')

Engine/Properties/convert.py

@@ -0,0 +1,721 @@
+import os, sys, time, ctypes, sqlite3, datetime, pefile, math, hashlib
+import numpy as np
+import ctypes.wintypes
+
+####################################################################################################
+
+DB_PATH = "pe_features.db"
+BATCH_SIZE = 1000
+MAX_FILE_SIZE = 256 * 1024 * 1024
+TARGET_EXTENSIONS = {
+    '.exe', '.dll', '.sys', '.ocx', '.scr', '.efi', '.acm', '.ax', '.cpl', '.drv', '.com', '.mui', '.pyd'
+}
+
+####################################################################################################
+
+class WINTRUST_FILE_INFO(ctypes.Structure):
+    _fields_ = [
+        ("cbStruct", ctypes.wintypes.DWORD),
+        ("pcwszFilePath", ctypes.wintypes.LPCWSTR),
+        ("hFile", ctypes.wintypes.HANDLE),
+        ("pgKnownSubject", ctypes.wintypes.LPVOID)
+    ]
+
+class WINTRUST_DATA_UNION(ctypes.Union):
+    _fields_ = [
+        ("pFile", ctypes.POINTER(WINTRUST_FILE_INFO)),
+        ("pCatalog", ctypes.wintypes.LPVOID),
+        ("pBlob", ctypes.wintypes.LPVOID),
+        ("pSgnr", ctypes.wintypes.LPVOID),
+        ("pCert", ctypes.wintypes.LPVOID)
+    ]
+
+class WINTRUST_DATA(ctypes.Structure):
+    _fields_ = [
+        ("cbStruct", ctypes.wintypes.DWORD),
+        ("pPolicyCallbackData", ctypes.wintypes.LPVOID),
+        ("pSIPClientData", ctypes.wintypes.LPVOID),
+        ("dwUIChoice", ctypes.wintypes.DWORD),
+        ("fdwRevocationChecks", ctypes.wintypes.DWORD),
+        ("dwUnionChoice", ctypes.wintypes.DWORD),
+        ("u", WINTRUST_DATA_UNION),
+        ("dwStateAction", ctypes.wintypes.DWORD),
+        ("hWVTStateData", ctypes.wintypes.HANDLE),
+        ("pwszURLReference", ctypes.wintypes.LPCWSTR),
+        ("dwProvFlags", ctypes.wintypes.DWORD),
+        ("dwUIContext", ctypes.wintypes.DWORD),
+        ("pSignatureSettings", ctypes.wintypes.LPVOID)
+    ]
+
+class GUID(ctypes.Structure):
+    _fields_ = [
+        ("Data1", ctypes.wintypes.DWORD),
+        ("Data2", ctypes.wintypes.WORD),
+        ("Data3", ctypes.wintypes.WORD),
+        ("Data4", ctypes.c_ubyte * 8)
+    ]
+
+V2_GUID = GUID(0x00AAC56B, 0xCD44, 0x11D0, (ctypes.c_ubyte * 8)(0x8C, 0xC2, 0x00, 0xC0, 0x4F, 0xC2, 0x95, 0xEE))
+
+####################################################################################################
+
+def verify_signature(file_path):
+    if os.name != 'nt':
+        return 0
+    try:
+        wintrust = ctypes.windll.wintrust
+        wintrust.WinVerifyTrust.argtypes = [ctypes.wintypes.HWND, ctypes.POINTER(GUID), ctypes.wintypes.LPVOID]
+        wintrust.WinVerifyTrust.restype = ctypes.wintypes.LONG
+
+        abs_path = os.path.abspath(file_path)
+
+        fi = WINTRUST_FILE_INFO()
+        fi.cbStruct = ctypes.sizeof(WINTRUST_FILE_INFO)
+        fi.pcwszFilePath = abs_path
+        fi.hFile = None
+        fi.pgKnownSubject = None
+
+        wt_union = WINTRUST_DATA_UNION()
+        wt_union.pFile = ctypes.pointer(fi)
+
+        td = WINTRUST_DATA()
+        td.cbStruct = ctypes.sizeof(WINTRUST_DATA)
+        td.pPolicyCallbackData = None
+        td.pSIPClientData = None
+        td.dwUIChoice = 2
+        td.fdwRevocationChecks = 0
+        td.dwUnionChoice = 1
+        td.u = wt_union
+        td.dwStateAction = 0
+        td.hWVTStateData = None
+        td.pwszURLReference = None
+        td.dwProvFlags = 0
+        td.dwUIContext = 0
+        td.pSignatureSettings = None
+
+        return 1 if wintrust.WinVerifyTrust(None, ctypes.byref(V2_GUID), ctypes.byref(td)) == 0 else 0
+    except Exception as e:
+        print(e)
+        return 0
+
+####################################################################################################
+
+class Features:
+    API_CAT_MAPPING = {
+        'ProcessControl': {
+            'CreateProcessA', 'CreateProcessW', 'WinExec', 'ShellExecuteA', 'ShellExecuteW',
+            'ShellExecuteExW', 'ExitProcess', 'TerminateProcess', 'OpenProcess', 'GetExitCodeProcess',
+            'SetThreadPriority', 'GetThreadPriority', 'GetCurrentProcess', 'GetCurrentProcessId',
+            'GetModuleFileNameA', 'GetCommandLineA', 'GetModuleFileNameW', 'GetStartupInfoW'
+        },
+        'Injection': {
+            'VirtualAlloc', 'VirtualAllocEx', 'VirtualProtect', 'VirtualProtectEx', 'WriteProcessMemory', 
+            'ReadProcessMemory', 'CreateRemoteThread', 'QueueUserAPC', 'SetThreadContext', 'GetThreadContext', 
+            'Wow64SetThreadContext', 'NtUnmapViewOfSection', 'ZwUnmapViewOfSection', 'RtlCreateUserThread', 
+            'SetWindowsHookExA', 'SetWindowsHookExW', 'UnhookWindowsHookEx', 'LoadLibraryA', 'LoadLibraryW', 
+            'LoadLibraryExA', 'LoadLibraryExW', 'GetProcAddress', 'GetModuleHandleA', 'GetModuleHandleW',
+            'FreeLibrary', 'CreateFileMappingA', 'CreateFileMappingW', 'MapViewOfFile', 'UnmapViewOfSection',
+            'VirtualFree', 'VirtualQuery'
+        },
+        'Synchronization': {
+            'WaitForSingleObject', 'WaitForSingleObjectEx', 'WaitForMultipleObjects', 'WaitForMultipleObjectsEx',
+            'CreateMutexA', 'CreateMutexW', 'OpenMutexW', 'ReleaseMutex', 'CreateEventA', 'CreateEventW', 
+            'OpenEventW', 'SetEvent', 'ResetEvent', 'EnterCriticalSection', 'LeaveCriticalSection', 
+            'InitializeCriticalSection', 'DeleteCriticalSection', 'Sleep', 'SleepEx',
+            'InitializeCriticalSectionAndSpinCount', 'InterlockedDecrement', 'InterlockedIncrement', 
+            'InterlockedExchange', 'InterlockedCompareExchange', 'SetTimer', 'KillTimer'
+        },
+        'MultiThreading': {
+            'CreateThread', 'ResumeThread', 'SuspendThread', 'ExitThread', 'TerminateThread',
+            'GetCurrentThread', 'GetCurrentThreadId', 'TlsAlloc', 'TlsSetValue', 'TlsGetValue',
+            'CreateThreadpoolWork', 'SubmitThreadpoolWork', 'TlsFree'
+        },
+        'Network': {
+            'socket', 'connect', 'send', 'recv', 'bind', 'listen', 'accept', 'gethostbyname', 'getaddrinfo',
+            'WSAStartup', 'WSACleanup', 'WSAIoctl', 'WSASocketA', 'WSASocketW', 'closesocket', 'htons',
+            'InternetOpenA', 'InternetOpenW', 'InternetConnectA', 'InternetConnectW', 'InternetOpenUrlA', 
+            'InternetOpenUrlW', 'HttpOpenRequestA', 'HttpOpenRequestW', 'HttpSendRequestA', 'HttpSendRequestW',
+            'InternetReadFile', 'URLDownloadToFileA', 'URLDownloadToFileW', 'DnsQuery_A', 'DnsQuery_W'
+        },
+        'Encryption': {
+            'CryptAcquireContextA', 'CryptAcquireContextW', 'CryptCreateHash', 'CryptHashData', 
+            'CryptDeriveKey', 'CryptEncrypt', 'CryptDecrypt', 'CryptDestroyKey', 'CryptDestroyHash',
+            'CryptReleaseContext', 'CryptGenKey', 'CryptImportKey', 'CryptExportKey'
+        },
+        'DataObfuscation': {
+            'RtlDecompressBuffer', 'MultiByteToWideChar', 'WideCharToMultiByte', 'Base64Decode', 
+            'CryptDecodeObject', 'IsDBCSLeadByte', 'CharUpperA', 'CharLowerA',
+            'GetStringTypeW', 'LCMapStringW', 'IsValidCodePage', 'DecodePointer', 'EncodePointer'
+        },
+        'FileIO': {
+            'CreateFileA', 'CreateFileW', 'WriteFile', 'ReadFile', 'DeleteFileA', 'DeleteFileW',
+            'CopyFileA', 'CopyFileW', 'MoveFileA', 'MoveFileW', 'FindFirstFileA', 'FindNextFileA',
+            'GetTempPathA', 'GetTempPathW', 'GetTempFileNameA', 'GetTempFileNameW', 'SetFileAttributesA', 
+            'SetFileAttributesW', 'DeviceIoControl', 'SetFileTime', 'GetFileSize', 'GetFileSizeEx',
+            'SetFilePointer', 'FlushFileBuffers', 'ConnectNamedPipe', 'PeekNamedPipe',
+            'CloseHandle', 'GetFileType', 'SetStdHandle', 'SetFilePointerEx', 'FindClose', 
+            'SetHandleCount', 'SetEndOfFile', 'GetFullPathNameA', 'GetFileAttributesA'
+        },
+        'Registry': {
+            'RegOpenKeyExA', 'RegOpenKeyExW', 'RegSetValueExA', 'RegSetValueExW', 
+            'RegCreateKeyExA', 'RegCreateKeyExW', 'RegDeleteKeyA', 'RegDeleteKeyW',
+            'RegEnumValueA', 'RegEnumValueW', 'RegQueryValueExA', 'RegQueryValueExW',
+            'RegDeleteValueA', 'RegDeleteValueW', 'RegCloseKey'
+        },
+        'Services': {
+            'OpenSCManagerA', 'OpenSCManagerW', 'CreateServiceA', 'CreateServiceW',
+            'StartServiceA', 'StartServiceW', 'ControlService', 'DeleteService'
+        },
+        'Privileges': {
+            'AdjustTokenPrivileges', 'LookupPrivilegeValueA', 'LookupPrivilegeValueW', 
+            'OpenProcessToken', 'NetUserAdd', 'NetLocalGroupAddMembers', 'IsAdmin', 
+            'GetUserNameA', 'GetUserNameW'
+        },
+        'Native': {
+            'RtlUnwind', 'RtlVirtualUnwind', 'RtlCaptureContext', 'RtlLookupFunctionEntry',
+            'NtClose', 'NtQueryInformationProcess', 'RtlAllocateHeap', 'RtlFreeHeap',
+            'GetSystemTimeAsFileTime', 'GetLocalTime', 'GlobalMemoryStatus', 
+            'GetVersionExA', 'GetVersionExW', 'GetComputerNameA', 'GetComputerNameW',
+            'GetLastError', 'GetACP', 'RaiseException', 'SetLastError', 'GetEnvironmentStringsW', 
+            'FreeEnvironmentStringsW', 'GetLocaleInfoA', 'lstrlenA', 'GetVersion', 'GetSystemInfo', 
+            'CompareStringA'
+        },
+        'DotNet': {
+            '_CorExeMain', '_CorDllMain'
+        },
+        'AntiDebug': {
+            'IsDebuggerPresent', 'CheckRemoteDebuggerPresent', 'OutputDebugStringA', 'OutputDebugStringW',
+            'GetTickCount', 'GetTickCount64', 'QueryPerformanceCounter', 'FindWindowA', 'FindWindowW',
+            'EnumWindows', 'EnumChildWindows', 'GetWindowRect', 'GetClientRect', 'SetWindowDisplayAffinity',
+            'UnhandledExceptionFilter', 'SetUnhandledExceptionFilter', 'IsProcessorFeaturePresent', 
+            'SetErrorMode', 'GetTimeZoneInformation', 'GetDriveTypeW', 'GetDiskFreeSpaceA'
+        },
+        'Keylogging': {
+            'GetAsyncKeyState', 'GetKeyState', 'GetKeyboardState', 'MapVirtualKeyA', 'MapVirtualKeyW',
+            'ToAscii', 'ToAsciiEx', 'ToUnicode', 'ToUnicodeEx', 'GetKeyNameTextA', 'GetForegroundWindow',
+            'KeybdEvent', 'SendInput', 'MapVirtualKeyExA', 'MapVirtualKeyExW', 'CallNextHookEx'
+        },
+        'Input': {
+            'GetCursorPos', 'SetCursorPos', 'MouseEvent', 'GetDoubleClickTime', 
+            'GetCapture', 'SetCapture'
+        },
+        'ScreenCapture': {
+            'BitBlt', 'StretchBlt', 'GetDC', 'GetWindowDC', 'CreateCompatibleDC', 'CreateCompatibleBitmap',
+            'GdipSaveImageToFile', 'PrintWindow', 'GetDesktopWindow', 'CreateDCW', 'CreateDCA',
+            'SelectObject', 'DeleteDC', 'DeleteObject', 'GetDeviceCaps', 'GetSystemMetrics'
+        },
+        'Graphics': {
+            'Direct3DCreate9', 'D3D11CreateDevice'
+        },
+        'Audio': {
+            'WaveInOpen', 'WaveInClose', 'WaveInStart', 'WaveInStop'
+        },
+        'Clipboard': {
+            'OpenClipboard', 'CloseClipboard', 'GetClipboardData', 'SetClipboardData'
+        },
+        'Camera': {
+            'CapCreateCaptureWindowA', 'CapCreateCaptureWindowW'
+        },
+        'Memory': {
+            'HeapAlloc', 'HeapFree', 'HeapSize', 'HeapCreate', 'GetProcessHeap',
+            'LocalAlloc', 'LocalFree', 'GlobalAlloc', 'GlobalFree', 'GlobalUnlock',
+            'HeapDestroy', 'GlobalLock', 'SysFreeString', 'SysAllocStringLen'
+        },
+        'Resource': {
+            'LoadResource', 'SizeofResource', 'LockResource', 'FreeResource', 'FindResourceA'
+        },
+        'WindowControl': {
+            'ShowWindow', 'DestroyWindow', 'TranslateMessage', 'DispatchMessageA', 'GetWindow',
+            'PeekMessageA', 'GetWindowLongA', 'CallWindowProcA', 'SetWindowLongA', 'GetWindowTextA',
+            'ScreenToClient', 'GetActiveWindow', 'CreateWindowExA', 'DefWindowProcA', 'GetMessageA',
+            'RegisterClassA', 'UnregisterClassA', 'MessageBoxA'
+        },
+        'COM': {
+            'CoCreateInstance', 'CoUninitialize', 'CoInitialize'
+        }
+    }
+
+    TARGET_DLLS = {
+        'kernel32.dll', 'user32.dll', 'gdi32.dll', 'advapi32.dll', 'shell32.dll', 'ntdll.dll', 'hal.dll',
+        'ws2_32.dll', 'wsock32.dll', 'wininet.dll', 'winhttp.dll', 'urlmon.dll', 'crypt32.dll', 'bcrypt.dll',
+        'psapi.dll', 'dbghelp.dll', 'imagehlp.dll', 'shlwapi.dll', 'ole32.dll', 'oleaut32.dll', 'comctl32.dll',
+        'mscoree.dll', 'vbscript.dll', 'netapi32.dll', 'iphlpapi.dll', 'wtsapi32.dll', 'version.dll', 'winmm.dll'
+    }
+
+    BASE_SCHEMA = [
+        "FileEntropy", "SectionMeanEntropy", "IsExe", "IsDll", "IsDriver", "Is64Bit", "Machine", "Magic",
+        "TimeDateStamp", "CheckSum", "ImageBase", "SizeOfImage", "SizeOfHeaders",
+        "Characteristics", "DllCharacteristics", "Subsystem", "LoaderFlags",
+        "MajorLinkerVersion", "MinorLinkerVersion", "SizeOfCode", 
+        "SizeOfInitializedData", "SizeOfUninitializedData", "AddressOfEntryPoint",
+        "BaseOfCode", "SectionAlignment", "FileAlignment",
+        "MajorOperatingSystemVersion", "MinorOperatingSystemVersion",
+        "MajorImageVersion", "MinorImageVersion",
+        "MajorSubsystemVersion", "MinorSubsystemVersion",
+        "SizeOfStackReserve", "SizeOfStackCommit", "SizeOfHeapReserve", "SizeOfHeapCommit",
+        "NumberOfSections", "NumberOfRvaAndSizes", "PointerToSymbolTable", "NumberOfSymbols",
+        "SizeOfOptionalHeader",
+        
+        "TextSectionMaxEntropy", "TextSectionMeanEntropy", "TextSizeRatio", 
+        "DataSectionMaxEntropy", "DataSectionMeanEntropy", "DataSizeRatio", 
+        "RsrcSectionMaxEntropy", "RsrcSectionMeanEntropy", "RsrcSizeRatio", 
+        "SectionCount", "ExecutableSections", 
+        "WritableSections", "ReadableSections", "SectionException",
+
+        "Char_00000020_Count", "Char_00000020_MeanEntropy",
+        "Char_00000040_Count", "Char_00000040_MeanEntropy",
+        "Char_00000080_Count", "Char_00000080_MeanEntropy",
+        "Char_02000000_Count", "Char_02000000_MeanEntropy",
+        "Char_20000000_Count", "Char_20000000_MeanEntropy",
+        "Char_40000000_Count", "Char_40000000_MeanEntropy",
+        "Char_80000000_Count", "Char_80000000_MeanEntropy",
+        
+        "IconCount", "ApiCount", "ExportCount", "DebugCount", "ExceptionCount",
+        "ImportCount", "ImportFunctionCount",
+        
+        "FileDescriptionLength", "FileVersionLength", "ProductNameLength", 
+        "ProductVersionLength", "CompanyNameLength", "LegalCopyrightLength", 
+        "CommentsLength", "InternalNameLength", "LegalTrademarksLength",
+        "SpecialBuildLength", "PrivateBuildLength",
+        
+        "TrustSigned", "IsDebug", "IsPatched", "IsPrivateBuild", "IsPreRelease", 
+        "IsSpecialBuild", "IsAdmin", "IsInstall", "HasTlsCallbacks", 
+        "HasInvalidTimestamp", "HasRelocationDirectory", "HasPacked", "FileTimeException"
+    ]
+
+    CAT_SCHEMA = [f"Cat_{k}" for k in sorted(API_CAT_MAPPING.keys())]
+    DLL_SCHEMA = [f"Dll_{d.replace('.', '_')}" for d in sorted(TARGET_DLLS)]
+    
+    _ALL_APIS = {api for apis in API_CAT_MAPPING.values() for api in apis}
+    API_SCHEMA = [f"Api_{api}" for api in sorted(_ALL_APIS)]
+    
+    SCHEMA = BASE_SCHEMA + CAT_SCHEMA + DLL_SCHEMA + API_SCHEMA
+    
+    _API_TO_CATS = {}
+    for _cat, _apis in API_CAT_MAPPING.items():
+        for _api in _apis:
+            if _api not in _API_TO_CATS:
+                _API_TO_CATS[_api] = []
+            _API_TO_CATS[_api].append(_cat)
+
+    PACKERS = {
+        'upx', 'aspack', 'asprotect', 'pecompact', 'upack', 'fsg', 'mew', 
+        'mpress', 'ezip', 'pklt', 'shrink', 'petite', 'telock',
+        'themida', 'winlicense', 'tmd', 'vmp', 'enigma', 'obsidium', 
+        'pelock', 'exestealth', 'yoda', 'armadillo', 'zprotect',
+        'sforce', 'starforce', 'qihoo', 'wisevec', 'megastop',
+    }
+    INSTALLER_SIGS = [b"Nullsoft.NSIS", b"Inno Setup", b"7-Zip.7zip", b"InstallShield"]
+
+####################################################################################################
+
+def safe_float(val):
+    try:
+        f = float(val)
+        if math.isinf(f) or math.isnan(f): return 0.0
+        return f
+    except:
+        return 0.0
+
+####################################################################################################
+
+def calc_entropy(data):
+    if not data: return 0.0
+    arr = np.frombuffer(data, dtype=np.uint8)
+    counts = np.bincount(arr, minlength=256)
+    probs = counts[counts > 0] / len(arr)
+    return float(-np.sum(probs * np.log2(probs)))
+
+def safe_div(n, d): 
+    return float(n) / d if d > 0 else 0.0
+
+def process_single_file_content(file_bytes, file_path):
+    fsize = len(file_bytes)
+    if fsize == 0: return None
+
+    fts = {k: 0.0 for k in Features.SCHEMA}
+    pe = None
+    try:
+        pe = pefile.PE(data=file_bytes, fast_load=True)
+        fts['TrustSigned'] = verify_signature(file_path)
+
+        fh = pe.FILE_HEADER
+        fts['Machine'] = fh.Machine
+        fts['NumberOfSections'] = fh.NumberOfSections
+        fts['TimeDateStamp'] = fh.TimeDateStamp
+        fts['PointerToSymbolTable'] = fh.PointerToSymbolTable
+        fts['NumberOfSymbols'] = fh.NumberOfSymbols
+        fts['SizeOfOptionalHeader'] = fh.SizeOfOptionalHeader
+        fts['Characteristics'] = fh.Characteristics
+
+        curr_ts = datetime.datetime.utcnow().timestamp()
+        fts['HasInvalidTimestamp'] = 1.0 if (fh.TimeDateStamp < 631152000 or fh.TimeDateStamp > curr_ts + 2592000) else 0.0
+        fts['FileTimeException'] = 1.0 if fh.TimeDateStamp == 0 else 0.0
+
+        if hasattr(pe, 'OPTIONAL_HEADER'):
+            op = pe.OPTIONAL_HEADER
+            fts['Magic'] = getattr(op, 'Magic', 0)
+            fts['MajorLinkerVersion'] = getattr(op, 'MajorLinkerVersion', 0)
+            fts['MinorLinkerVersion'] = getattr(op, 'MinorLinkerVersion', 0)
+            fts['SizeOfCode'] = getattr(op, 'SizeOfCode', 0)
+            fts['SizeOfInitializedData'] = getattr(op, 'SizeOfInitializedData', 0)
+            fts['SizeOfUninitializedData'] = getattr(op, 'SizeOfUninitializedData', 0)
+            fts['AddressOfEntryPoint'] = getattr(op, 'AddressOfEntryPoint', 0)
+            fts['BaseOfCode'] = getattr(op, 'BaseOfCode', 0)
+            fts['ImageBase'] = getattr(op, 'ImageBase', 0)
+            fts['SectionAlignment'] = getattr(op, 'SectionAlignment', 0)
+            fts['FileAlignment'] = getattr(op, 'FileAlignment', 0)
+            fts['MajorOperatingSystemVersion'] = getattr(op, 'MajorOperatingSystemVersion', 0)
+            fts['MinorOperatingSystemVersion'] = getattr(op, 'MinorOperatingSystemVersion', 0)
+            fts['MajorImageVersion'] = getattr(op, 'MajorImageVersion', 0)
+            fts['MinorImageVersion'] = getattr(op, 'MinorImageVersion', 0)
+            fts['MajorSubsystemVersion'] = getattr(op, 'MajorSubsystemVersion', 0)
+            fts['MinorSubsystemVersion'] = getattr(op, 'MinorSubsystemVersion', 0)
+            fts['SizeOfImage'] = getattr(op, 'SizeOfImage', 0)
+            fts['SizeOfHeaders'] = getattr(op, 'SizeOfHeaders', 0)
+            fts['CheckSum'] = getattr(op, 'CheckSum', 0)
+            fts['Subsystem'] = getattr(op, 'Subsystem', 0)
+            fts['DllCharacteristics'] = getattr(op, 'DllCharacteristics', 0)
+            fts['SizeOfStackReserve'] = getattr(op, 'SizeOfStackReserve', 0)
+            fts['SizeOfStackCommit'] = getattr(op, 'SizeOfStackCommit', 0)
+            fts['SizeOfHeapReserve'] = getattr(op, 'SizeOfHeapReserve', 0)
+            fts['SizeOfHeapCommit'] = getattr(op, 'SizeOfHeapCommit', 0)
+            fts['LoaderFlags'] = getattr(op, 'LoaderFlags', 0)
+            fts['NumberOfRvaAndSizes'] = getattr(op, 'NumberOfRvaAndSizes', 0)
+            fts['Is64Bit'] = 1.0 if fh.Machine in (0x8664, 0xAA64, 0x0200) else 0.0
+            fts['IsExe'] = 1.0 if pe.is_exe() else 0.0
+            fts['IsDll'] = 1.0 if pe.is_dll() else 0.0
+            fts['IsDriver'] = 1.0 if fts['Subsystem'] == 1 else 0.0
+
+            if hasattr(op, 'DATA_DIRECTORY'):
+                reloc_idx = pefile.DIRECTORY_ENTRY.get('IMAGE_DIRECTORY_ENTRY_BASERELOC', 5)
+                if len(op.DATA_DIRECTORY) > reloc_idx and op.DATA_DIRECTORY[reloc_idx].Size > 0:
+                    fts['HasRelocationDirectory'] = 1.0
+
+        try:
+            fts['FileEntropy'] = calc_entropy(file_bytes)
+        except Exception:
+            pass
+
+        sec_entropies = []
+        text_entropies = []
+        data_entropies = []
+        rsrc_entropies = []
+        char_flags = [0x00000020, 0x00000040, 0x00000080, 0x02000000, 0x20000000, 0x40000000, 0x80000000]
+
+        if hasattr(pe, 'sections'):
+            fts['SectionCount'] = len(pe.sections)
+            for section in pe.sections:
+                try: 
+                    name = section.Name.decode('ascii', 'ignore').strip('\x00')
+                except Exception: 
+                    name = ""
+                    
+                try: 
+                    s_data = section.get_data()
+                    s_entropy = calc_entropy(s_data)
+                except Exception: 
+                    s_data = b""
+                    s_entropy = 0.0
+
+                sec_entropies.append(s_entropy)
+
+                if any(p in name.lower() for p in Features.PACKERS): fts['HasPacked'] = 1.0
+                if section.Characteristics & 0x20000000: fts['ExecutableSections'] += 1.0
+                if section.Characteristics & 0x80000000: fts['WritableSections'] += 1.0
+                if section.Characteristics & 0x40000000: fts['ReadableSections'] += 1.0
+                if section.SizeOfRawData + section.PointerToRawData > fsize: fts['SectionException'] = 1.0
+
+                for flag in char_flags:
+                    if section.Characteristics & flag:
+                        fts[f'Char_{flag:08X}_Count'] += 1.0
+                        fts[f'Char_{flag:08X}_MeanEntropy'] += s_entropy
+
+                ratio = safe_div(section.SizeOfRawData, fsize)
+                if name.startswith('.text'):
+                    text_entropies.append(s_entropy)
+                    fts['TextSizeRatio'] += ratio
+                elif name.startswith('.data'):
+                    data_entropies.append(s_entropy)
+                    fts['DataSizeRatio'] += ratio
+                elif name.startswith('.rsrc'):
+                    rsrc_entropies.append(s_entropy)
+                    fts['RsrcSizeRatio'] += ratio
+                    if b"requireAdministrator" in s_data: fts['IsAdmin'] = 1.0
+                    for sig in Features.INSTALLER_SIGS:
+                        if sig in s_data:
+                            fts['IsInstall'] = 1.0
+                            break
+
+        fts['SectionMeanEntropy'] = safe_div(sum(sec_entropies), len(sec_entropies))
+        fts['TextSectionMaxEntropy'] = max(text_entropies) if text_entropies else 0.0
+        fts['TextSectionMeanEntropy'] = safe_div(sum(text_entropies), len(text_entropies))
+        fts['DataSectionMaxEntropy'] = max(data_entropies) if data_entropies else 0.0
+        fts['DataSectionMeanEntropy'] = safe_div(sum(data_entropies), len(data_entropies))
+        fts['RsrcSectionMaxEntropy'] = max(rsrc_entropies) if rsrc_entropies else 0.0
+        fts['RsrcSectionMeanEntropy'] = safe_div(sum(rsrc_entropies), len(rsrc_entropies))
+
+        for flag in char_flags:
+            fts[f'Char_{flag:08X}_MeanEntropy'] = safe_div(fts[f'Char_{flag:08X}_MeanEntropy'], fts[f'Char_{flag:08X}_Count'])
+
+        try:
+            pe.parse_data_directories(directories=[
+                pefile.DIRECTORY_ENTRY['IMAGE_DIRECTORY_ENTRY_IMPORT'],
+                pefile.DIRECTORY_ENTRY['IMAGE_DIRECTORY_ENTRY_EXPORT'],
+                pefile.DIRECTORY_ENTRY['IMAGE_DIRECTORY_ENTRY_RESOURCE'],
+                pefile.DIRECTORY_ENTRY['IMAGE_DIRECTORY_ENTRY_DEBUG'],
+                pefile.DIRECTORY_ENTRY['IMAGE_DIRECTORY_ENTRY_TLS']
+            ])
+        except Exception:
+            pass
+
+        if hasattr(pe, 'DIRECTORY_ENTRY_TLS') and hasattr(pe.DIRECTORY_ENTRY_TLS, 'struct'):
+            if getattr(pe.DIRECTORY_ENTRY_TLS.struct, 'AddressOfCallBacks', 0) != 0:
+                fts['HasTlsCallbacks'] = 1.0
+
+        if hasattr(pe, 'VS_FIXEDFILEINFO') and len(pe.VS_FIXEDFILEINFO) > 0:
+            flags = getattr(pe.VS_FIXEDFILEINFO[0], 'FileFlags', 0)
+            fts['IsDebug'] = 1.0 if flags & 0x1 else 0.0
+            fts['IsPreRelease'] = 1.0 if flags & 0x2 else 0.0
+            fts['IsPatched'] = 1.0 if flags & 0x4 else 0.0
+            fts['IsPrivateBuild'] = 1.0 if flags & 0x8 else 0.0
+            fts['IsSpecialBuild'] = 1.0 if flags & 0x20 else 0.0
+
+        if hasattr(pe, 'FileInfo'):
+            for fileinfo_list in pe.FileInfo:
+                for fileinfo in fileinfo_list:
+                    if getattr(fileinfo, 'name', '') in ('StringFileInfo', b'StringFileInfo'):
+                        for st in getattr(fileinfo, 'StringTable', []):
+                            for key, val in st.entries.items():
+                                try:
+                                    k = key.decode('utf-8', 'ignore') if isinstance(key, bytes) else str(key)
+                                    v = val.decode('utf-8', 'ignore') if isinstance(val, bytes) else str(val)
+                                    length = len(v)
+                                    if k == 'FileDescription': fts['FileDescriptionLength'] = length
+                                    elif k == 'FileVersion': fts['FileVersionLength'] = length
+                                    elif k == 'ProductName': fts['ProductNameLength'] = length
+                                    elif k == 'ProductVersion': fts['ProductVersionLength'] = length
+                                    elif k == 'CompanyName': fts['CompanyNameLength'] = length
+                                    elif k == 'LegalCopyright': fts['LegalCopyrightLength'] = length
+                                    elif k == 'Comments': fts['CommentsLength'] = length
+                                    elif k == 'InternalName': fts['InternalNameLength'] = length
+                                    elif k == 'LegalTrademarks': fts['LegalTrademarksLength'] = length
+                                    elif k == 'SpecialBuild': fts['SpecialBuildLength'] = length
+                                    elif k == 'PrivateBuild': fts['PrivateBuildLength'] = length
+                                except Exception:
+                                    continue
+
+        if hasattr(pe, 'DIRECTORY_ENTRY_IMPORT'):
+            fts['ImportCount'] = len(pe.DIRECTORY_ENTRY_IMPORT)
+            for entry in pe.DIRECTORY_ENTRY_IMPORT:
+                if getattr(entry, 'dll', None):
+                    try:
+                        dll_name = entry.dll.decode('ascii', 'ignore').lower()
+                        if dll_name in Features.TARGET_DLLS: 
+                            fts[f"Dll_{dll_name.replace('.', '_')}"] = 1.0
+                    except Exception: 
+                        pass
+                
+                imports = getattr(entry, 'imports', [])
+                for imp in imports:
+                    fts['ImportFunctionCount'] += 1.0
+                    if not getattr(imp, 'name', None): continue
+                    try:
+                        func_name = imp.name.decode('ascii', 'ignore')
+                        if func_name in Features._ALL_APIS:
+                            fts[f'Api_{func_name}'] += 1.0
+                            fts['ApiCount'] += 1.0
+                        for cat in Features._API_TO_CATS.get(func_name, []):
+                            fts[f'Cat_{cat}'] += 1.0
+                    except Exception: 
+                        continue
+
+        if hasattr(pe, 'DIRECTORY_ENTRY_EXPORT') and hasattr(pe.DIRECTORY_ENTRY_EXPORT, 'symbols'):
+            fts['ExportCount'] = len(pe.DIRECTORY_ENTRY_EXPORT.symbols)
+        
+        if hasattr(pe, 'DIRECTORY_ENTRY_RESOURCE'):
+            for entry in pe.DIRECTORY_ENTRY_RESOURCE.entries:
+                if getattr(entry, 'id', None) == 3 and hasattr(entry, 'directory'):
+                    fts['IconCount'] += len(getattr(entry.directory, 'entries', []))
+                    
+        if hasattr(pe, 'OPTIONAL_HEADER') and hasattr(pe.OPTIONAL_HEADER, 'DATA_DIRECTORY') and len(pe.OPTIONAL_HEADER.DATA_DIRECTORY) > 3:
+            exc_dir = pe.OPTIONAL_HEADER.DATA_DIRECTORY[3]
+            if exc_dir.Size > 0:
+                fts['ExceptionCount'] = exc_dir.Size // 12 if fts['Machine'] in (0x8664, 0xAA64) else 0.0
+            
+        if hasattr(pe, 'DIRECTORY_ENTRY_DEBUG'): 
+            fts['DebugCount'] = len(pe.DIRECTORY_ENTRY_DEBUG)
+
+        for k in fts: 
+            fts[k] = safe_float(fts[k])
+            
+        return fts
+
+    except pefile.PEFormatError:
+        return None
+    except Exception:
+        return None
+    finally:
+        if pe: 
+            pe.close()
+
+####################################################################################################
+
+def init_db():
+    conn = sqlite3.connect(DB_PATH)
+    conn.execute("PRAGMA synchronous = OFF")
+    conn.execute("PRAGMA journal_mode = WAL")
+    conn.execute("PRAGMA cache_size = 10000")
+    
+    cols = "FileHash TEXT, " + ", ".join([f"{c} REAL" for c in Features.SCHEMA])
+    conn.execute(f"CREATE TABLE IF NOT EXISTS PeData ({cols}, Label INTEGER)")
+    conn.execute(f"CREATE UNIQUE INDEX IF NOT EXISTS idx_pedata_hash ON PeData (FileHash)")
+    conn.commit()
+    return conn
+
+def load_existing_hashes(conn):
+    print("[*] Loading existing hashes into memory...")
+    try:
+        cursor = conn.execute("SELECT FileHash FROM PeData")
+        return {row[0] for row in cursor.fetchall()}
+    except:
+        return set()
+
+####################################################################################################
+
+def scan_and_save(conn, path, label, existing_hashes):
+    print(f"\n[*] Scanning: {path} (Label={label})")
+    print(f"[*] Config: Max File Size = {MAX_FILE_SIZE/1024/1024:.0f} MB")
+    
+    files = []
+    if os.path.isfile(path): 
+        files.append(path)
+    else:
+        for r, _, fs in os.walk(path):
+            for f in fs:
+                if os.path.splitext(f)[1].lower() in TARGET_EXTENSIONS:
+                    files.append(os.path.join(r, f))
+    
+    total = len(files)
+    if total == 0:
+        print("[-] No valid PE files found.")
+        return
+
+    print(f"[*] Found {total} files. Processing...\n")
+    
+    batch = []
+    count = 0
+    errors = 0
+    skipped = 0
+    start_time = time.time()
+    
+    placeholders = ",".join(["?"] * (len(Features.SCHEMA) + 2))
+    sql = f"INSERT INTO PeData VALUES ({placeholders})"
+    
+    try:
+        for i, file_path in enumerate(files):
+            try:
+                fsize = os.path.getsize(file_path)
+                if fsize == 0 or fsize > MAX_FILE_SIZE:
+                    errors += 1
+                    continue
+
+                with open(file_path, "rb") as f:
+                    file_bytes = f.read()
+
+                sha256 = hashlib.sha256(file_bytes).hexdigest()
+                if sha256 in existing_hashes:
+                    skipped += 1
+                else:
+                    res = process_single_file_content(file_bytes, file_path)
+                    
+                    if res:
+                        vals = [sha256]
+                        vals.extend([res.get(c, 0.0) for c in Features.SCHEMA])
+                        vals.append(float(label))
+                        batch.append(tuple(vals))
+                        
+                        existing_hashes.add(sha256)
+                        count += 1
+                    else:
+                        errors += 1
+
+            except Exception:
+                errors += 1
+            
+            if len(batch) >= BATCH_SIZE:
+                try:
+                    conn.executemany(sql, batch)
+                    conn.commit()
+                    batch = []
+                except Exception as batch_err:
+                    print(f"\n[-] Batch Error: {batch_err}")
+                    batch = []
+            
+            elapsed = time.time() - start_time
+            rate = (i + 1) / elapsed if elapsed > 0 else 0
+            sys.stdout.write(f"\r[{i+1}/{total}] New: {count} | Skip: {skipped} | Err: {errors} | {rate:.1f} files/s")
+            sys.stdout.flush()
+
+    except KeyboardInterrupt:
+        print("\n\n[-] Interrupted by user.")
+    except Exception as e:
+        print(f"\n[-] Unexpected Error: {e}")
+    finally:
+        if batch:
+            try:
+                conn.executemany(sql, batch)
+                conn.commit()
+            except Exception:
+                pass
+        
+        print(f"\n\n[+] Scan finished. Total New: {count}, Total Skipped: {skipped}")
+
+####################################################################################################
+
+if __name__ == "__main__":
+    print("\n---------------- PE Dataset Builder v3.2 ----------------\n")
+    
+    if os.path.exists(DB_PATH):
+        try:
+            conn_check = sqlite3.connect(DB_PATH)
+            cursor = conn_check.execute("PRAGMA table_info(PeData)")
+            cols = [row[1] for row in cursor.fetchall()]
+            if 'FileHash' not in cols or len(cols) != len(Features.SCHEMA) + 2:
+                print(f"[-] WARNING: DB Schema mismatch. Please delete {DB_PATH} to rebuild.")
+            conn_check.close()
+        except: pass
+
+    conn = init_db()
+    
+    existing_hashes = load_existing_hashes(conn)
+    print(f"[+] Loaded {len(existing_hashes)} hashes from database.\n")
+
+    try:
+        while True:
+            print("-" * 60)
+            raw_path = input("\n[*] Enter Path (File or Folder): ").strip()
+            target_path = raw_path.strip('"').strip("'")
+
+            if target_path.lower() in ['exit', 'q']: break
+            if not target_path or not os.path.exists(target_path):
+                print("[-] Invalid path.")
+                continue
+
+            while True:
+                label_input = input("[*] Enter Label (0=Safe, 1=Malware): ").strip()
+                if label_input.lower() in ['exit', 'q']:
+                    conn.close()
+                    sys.exit()
+                if label_input in ['0', '1']:
+                    label = int(label_input)
+                    break
+                print("[-] Please enter 0 or 1.")
+
+            scan_and_save(conn, target_path, label, existing_hashes)
+            
+    except KeyboardInterrupt:
+        print("\n\n[-] Interrupted.")
+    finally:
+        conn.close()
+        print(f"\n[+] Database saved to: {os.path.abspath(DB_PATH)}")

Engine/Properties/train.py

@@ -0,0 +1,216 @@
+import os, sys, time, sqlite3, re, json
+import pandas as pd
+import numpy as np
+import lightgbm as lgb
+import onnxmltools
+
+from onnxmltools.convert.common.data_types import FloatTensorType
+from sklearn.model_selection import train_test_split
+from sklearn.metrics import classification_report, accuracy_score, roc_auc_score
+
+####################################################################################################
+
+DB_PATH = "pe_features.db"
+MODEL_FILE = "model.txt"
+ONNX_FILE = "model.onnx"
+FEATURE_FILE = "features.json"
+TEST_SIZE = 0.0001
+RANDOM_SEED = 42
+
+LGBM_PARAMS = {
+    'objective': 'binary',
+    'metric': ['binary_logloss', 'auc'],
+    'boosting_type': 'gbdt',
+    'num_leaves': 255,
+    'learning_rate': 0.05,
+    'feature_fraction': 0.8,
+    'bagging_fraction': 0.8,
+    'bagging_freq': 5,
+    'verbose': -1,
+    'seed': RANDOM_SEED,
+    'n_jobs': -1,
+    'max_depth': -1,
+    'min_data_in_leaf': 10,
+    'lambda_l1': 0.1,
+    'lambda_l2': 0.1,
+}
+
+####################################################################################################
+
+def clean_col_name(name):
+    return re.sub(r'[^A-Za-z0-9_]+', '', name)
+
+def get_raw_schema(db_path):
+    if not os.path.exists(db_path):
+        return None
+    conn = sqlite3.connect(db_path)
+    try:
+        cursor = conn.cursor()
+        cursor.execute("PRAGMA table_info(PeData)")
+        columns = [row[1] for row in cursor.fetchall()]
+        exclude = {'label', 'id', 'filename', 'filelength', 'rowid', 'probability', 'predictedlabel', 'score', 'filehash', 'timedatestamp'}
+        return [c for c in columns if c.lower().strip() not in exclude]
+    except Exception as e:
+        print(f"[-] Schema extraction error: {e}")
+        return None
+    finally:
+        conn.close()
+
+####################################################################################################
+
+def load_data(db_path, raw_cols):
+    print(f"[*] Connecting to database: {db_path}")
+    conn = sqlite3.connect(db_path)
+    req_cols = list(set(raw_cols + ['Label']))
+    sql = f"SELECT {', '.join(req_cols)} FROM PeData"
+    
+    try:
+        chunks = []
+        for chunk in pd.read_sql_query(sql, conn, chunksize=20000):
+            label_col = next((c for c in chunk.columns if c.lower().strip() == 'label'), None)
+            if not label_col:
+                print("[-] Critical Error: Label column not found.")
+                return None, None, None
+
+            cols_to_cast = [c for c in chunk.columns if c != label_col]
+            chunk[cols_to_cast] = chunk[cols_to_cast].astype(np.float32)
+            chunk[label_col] = chunk[label_col].astype(np.int8)
+            chunks.append(chunk)
+
+        if not chunks:
+            return None, None, None
+
+        df = pd.concat(chunks, ignore_index=True)
+
+        label_col = next((c for c in df.columns if c.lower().strip() == 'label'), None)
+        y = df[label_col].astype(int)
+        X = df.drop(columns=[label_col], errors='ignore')
+        
+        valid_features = [c for c in raw_cols if c in X.columns]
+        X = X[valid_features].copy()
+        
+        rename_map = {old: clean_col_name(old) for old in X.columns}
+        X = X.rename(columns=rename_map)
+        
+        if X.columns.duplicated().any():
+            print("[-] Warning: Duplicate column names detected after cleaning. Deduplicating...")
+            X = X.loc[:, ~X.columns.duplicated()]
+
+        final_features = X.columns.tolist()
+        return X, y, final_features
+    finally:
+        conn.close()
+
+####################################################################################################
+
+def train_process(X, y):
+    print(f"[*] Dataset shape: {X.shape}")
+    
+    X_train, X_test, y_train, y_test = train_test_split(
+        X, y, test_size=TEST_SIZE, random_state=RANDOM_SEED, stratify=y
+    )
+    
+    n_pos = (y_train == 1).sum()
+    n_neg = (y_train == 0).sum()
+    
+    base_weight = n_neg / n_pos if n_pos > 0 else 1.0
+    weight_ratio_target = 0.01
+    final_pos_weight = base_weight * weight_ratio_target
+    
+    print(f"[*] Balance Report: Safe={n_neg}, Malware={n_pos}")
+    print(f"[*] Weight Config: Base Balanced={base_weight:.4f}, Final Adjusted={final_pos_weight:.4f}")
+    
+    train_data = lgb.Dataset(X_train, label=y_train)
+    valid_data = lgb.Dataset(X_test, label=y_test, reference=train_data)
+    
+    params = LGBM_PARAMS.copy()
+    params['scale_pos_weight'] = final_pos_weight
+
+    print("\n[*] Starting LightGBM training...")
+    start_time = time.time()
+    
+    model = lgb.train(
+        params,
+        train_data,
+        valid_sets=[valid_data],
+        num_boost_round=1000,
+        callbacks=[
+            lgb.log_evaluation(period=100)
+        ]
+    )
+    
+    elapsed = time.time() - start_time
+    print(f"\n[+] Training finished in {elapsed:.2f}s")
+    
+    return model, X_test, y_test
+
+####################################################################################################
+
+def export_onnx_model(model, feature_names):
+    print(f"[*] Exporting ONNX model to {ONNX_FILE}...")
+    try:
+        initial_type = [('float_input', FloatTensorType([None, len(feature_names)]))]
+        onnx_model = onnxmltools.convert_lightgbm(model, initial_types=initial_type)
+        onnxmltools.utils.save_model(onnx_model, ONNX_FILE)
+        
+        with open(FEATURE_FILE, 'w') as f:
+            json.dump(feature_names, f)
+            
+        print(f"[+] ONNX export success. Features synced to {FEATURE_FILE}")
+    except Exception as e:
+        print(f"[-] ONNX export failed: {e}")
+
+####################################################################################################
+
+def evaluate_and_save(model, X_test, y_test):
+    print("\n------------------- Evaluation Report -------------------\n")
+    y_prob = model.predict(X_test, num_iteration=model.best_iteration)
+    y_pred = (y_prob > 0.5).astype(int)
+    
+    acc = accuracy_score(y_test, y_pred)
+    auc = roc_auc_score(y_test, y_prob)
+    
+    print(f"Accuracy : {acc:.4f}")
+    print(f"ROC AUC  : {auc:.4f}")
+    print("\n" + classification_report(y_test, y_pred, zero_division=0))
+
+    print("---------------------------------------------------------\n")
+    print("[*] Top 20 Features (Importance by Gain):")
+    
+    feature_names = model.feature_name()
+    importance = model.feature_importance(importance_type='gain')
+    feature_imp = pd.DataFrame(sorted(zip(importance, feature_names), reverse=True), columns=['Value', 'Feature'])
+    print(feature_imp.head(20).to_string(index=False))
+    
+    print("\n---------------------------------------------------------\n")
+    
+    model.save_model(MODEL_FILE)
+    print(f"[+] Native model saved to: {os.path.abspath(MODEL_FILE)}")
+    
+    export_onnx_model(model, feature_names)
+
+####################################################################################################
+
+if __name__ == "__main__":
+    print("\n---------------- PE Malware Trainer v3.1 ----------------\n")
+
+    if not os.path.exists(DB_PATH):
+        print(f"[-] Error: Database {DB_PATH} not found.")
+        sys.exit(1)
+
+    raw_schema = get_raw_schema(DB_PATH)
+    if not raw_schema:
+        print("[-] Error: Could not read schema.")
+        sys.exit(1)
+
+    X, y, _ = load_data(DB_PATH, raw_schema)
+    if X is None:
+        sys.exit(1)
+
+    try:
+        model, X_test, y_test = train_process(X, y)
+        evaluate_and_save(model, X_test, y_test)
+    except KeyboardInterrupt:
+        print("\n\n[-] Training interrupted.")
+    except Exception as e:
+        print(f"\n[-] Critical Error: {e}")

PYAS.py

@@ -120,8 +120,9 @@ class MainWindow_Controller(QMainWindow):
 
         self.sign = sign_scanner()
         self.sign.init_windll(["wintrust"])
-        self.model = model_scanner()
-        self.rule = rule_scanner()
+        self.pattern = cnn_scanner()
+        self.heuristic = rule_scanner()
+        self.properties = pe_scanner()
         self.cloud = cloud_scanner()
         self.cloud_queue = queue.Queue()
         self.init_cloud_worker()
@@ -145,12 +146,12 @@ class MainWindow_Controller(QMainWindow):
             "traditional_switch", "simplified_switch", "english_switch",
         ]
         self.pyas_default = {
-            "version": "3.3.8",
+            "version": "3.4.1",
             "api_host": "https://pyas-security.com/",
             "api_key": "fBRZxYS1UxykM-qzNOlKOEl63WILzlvgNMn6QfsG6FXCAAIktCrOPTAfY5_hEyuZ",
-            "suffix": [".com", ".dll", ".drv", ".exe", ".ocx", ".scr", ".sys", ".mui", ".cpl"],
+            "suffix": [".exe", ".dll", ".sys", ".ocx", ".scr", ".efi", ".acm", ".ax", ".cpl", ".drv", ".com", ".mui", ".pyd"],
+            "block": [2001, 3001, 4001, 5001, 6001],
             "size": 256 * 1024 * 1024,
-            "sensitive": 95,
             "language": "english_switch",
             "theme": "white_switch",
             "process_switch": True,
@@ -158,6 +159,9 @@ class MainWindow_Controller(QMainWindow):
             "system_switch": True,
             "driver_switch": True,
             "network_switch": True,
+            "extension_switch": False,
+            "sensitive_switch": False,
+            "cloud_switch": True,
             "custom_rule": [],
         }
         self.pass_windows = [
@@ -187,7 +191,6 @@ class MainWindow_Controller(QMainWindow):
             5001: "RANSOM_BLOCK",
             6001: "INJECT_BLOCK"
         }
-        self.kill_codes = {2001, 3001, 4001, 5001}
 
 ####################################################################################################
 
@@ -206,8 +209,9 @@ class MainWindow_Controller(QMainWindow):
 
         self.path_systemp = os.path.join(self.path_system, "Temp")
         self.file_config = os.path.join(self.path_config, "PYAS", "Config.json")
-        self.path_models = os.path.join(self.path_pyas, "Engine", "Models")
-        self.path_rules = os.path.join(self.path_pyas, "Engine", "Rules")
+        self.path_properties = os.path.join(self.path_pyas, "Engine", "Properties")
+        self.path_pattern = os.path.join(self.path_pyas, "Engine", "Pattern")
+        self.path_heuristic = os.path.join(self.path_pyas, "Engine", "Heuristic")
         self.path_protect = os.path.join(self.path_pyas, "Plugins", "Filter")
         self.path_drivers = os.path.join(self.path_protect, "PYAS_Driver.sys")
 
@@ -256,6 +260,33 @@ class MainWindow_Controller(QMainWindow):
         self.fltlib.FilterGetMessage.argtypes = [ctypes.wintypes.HANDLE, ctypes.c_void_p, ctypes.wintypes.DWORD, ctypes.c_void_p]
         self.fltlib.FilterGetMessage.restype = ctypes.c_long
 
+        self.kernel32.CreateToolhelp32Snapshot.restype = ctypes.wintypes.HANDLE
+        self.kernel32.CreateToolhelp32Snapshot.argtypes = [ctypes.wintypes.DWORD, ctypes.wintypes.DWORD]
+        
+        self.kernel32.Process32FirstW.restype = ctypes.wintypes.BOOL
+        self.kernel32.Process32FirstW.argtypes = [ctypes.wintypes.HANDLE, ctypes.c_void_p]
+        
+        self.kernel32.Process32NextW.restype = ctypes.wintypes.BOOL
+        self.kernel32.Process32NextW.argtypes = [ctypes.wintypes.HANDLE, ctypes.c_void_p]
+        
+        self.kernel32.OpenProcess.restype = ctypes.wintypes.HANDLE
+        self.kernel32.OpenProcess.argtypes = [ctypes.wintypes.DWORD, ctypes.wintypes.BOOL, ctypes.wintypes.DWORD]
+        
+        self.kernel32.CloseHandle.restype = ctypes.wintypes.BOOL
+        self.kernel32.CloseHandle.argtypes = [ctypes.wintypes.HANDLE]
+        
+        self.kernel32.TerminateProcess.restype = ctypes.wintypes.BOOL
+        self.kernel32.TerminateProcess.argtypes = [ctypes.wintypes.HANDLE, ctypes.c_uint]
+        
+        self.kernel32.CreateMutexW.restype = ctypes.wintypes.HANDLE
+        self.kernel32.CreateMutexW.argtypes = [ctypes.c_void_p, ctypes.wintypes.BOOL, ctypes.c_wchar_p]
+        
+        self.kernel32.CreateFileW.restype = ctypes.wintypes.HANDLE
+        self.kernel32.CreateFileW.argtypes = [ctypes.c_wchar_p, ctypes.wintypes.DWORD, ctypes.wintypes.DWORD, ctypes.c_void_p, ctypes.wintypes.DWORD, ctypes.wintypes.DWORD, ctypes.wintypes.HANDLE]
+        
+        self.kernel32.ReadProcessMemory.restype = ctypes.wintypes.BOOL
+        self.kernel32.ReadProcessMemory.argtypes = [ctypes.wintypes.HANDLE, ctypes.c_void_p, ctypes.c_void_p, ctypes.c_size_t, ctypes.POINTER(ctypes.c_size_t)]
+
 ####################################################################################################
 
     def save_config(self, file_path, config):
@@ -305,8 +336,14 @@ class MainWindow_Controller(QMainWindow):
 
     def init_engine_thread(self):
         try:
-            self.rule.load_path(self.path_rules, callback=lambda x: self.init_log_signal.emit(os.path.basename(x)))
-            self.model.load_path(self.path_models, callback=lambda x: self.init_log_signal.emit(os.path.basename(x)))
+            self.backup_mbr()
+            self.relock_file()
+            self.init_whitelist()
+            self.init_thread()
+
+            self.heuristic.load_path(self.path_heuristic, callback=lambda x: self.init_log_signal.emit(os.path.basename(x)))
+            self.pattern.load_path(self.path_pattern, callback=lambda x: self.init_log_signal.emit(os.path.basename(x)))
+            self.properties.load_path(self.path_properties, callback=lambda x: self.init_log_signal.emit(os.path.basename(x)))
             self.init_log_signal.emit("引擎加載完成")
         except Exception as e:
             self.send_message(f"init_engine_thread | {e}", "warn", False)
@@ -401,9 +438,11 @@ class MainWindow_Controller(QMainWindow):
     def save_state(self, name, checked):
         self.pyas_config[name] = bool(checked)
         if name == "sensitive_switch":
-            self.pyas_config["sensitive"] = 0 if checked else 95
+            pass
         elif name == "extension_switch":
             pass
+        elif name == "cloud_switch":
+            pass
         elif name == "process_switch":
             if checked:
                 self.start_daemon_thread(self.protect_proc_thread)
@@ -615,22 +654,17 @@ class MainWindow_Controller(QMainWindow):
 
     def show_startup(self):
         try:
-            if self.singleton_mutex("pyas_security"):
-                self.backup_mbr()
-                self.relock_file()
-                self.init_whitelist()
-                self.init_thread()
-                self.init_connect()
-
-                param = ""
-                if self.args_pyas:
-                    param = self.args_pyas[0].replace("/", "-")
-                if "-h" not in param:
-                    self.show_button()
-                self.apply_settings()
-                self.start_daemon_thread(self.init_engine_thread)
-            else:
+            if not self.singleton_mutex("pyas_security"):
                 sys.exit(0)
+
+            self.init_connect()
+            self.apply_settings()
+
+            param = self.args_pyas[0].replace("/", "-") if self.args_pyas else ""
+            if "-h" not in param:
+                self.show_button()
+
+            self.start_daemon_thread(self.init_engine_thread)
         except Exception as e:
             self.send_message(f"show_startup | {e}", "warn", False)
 
@@ -665,6 +699,7 @@ class MainWindow_Controller(QMainWindow):
     def reset_button(self):
         if self.send_message("您確定要重置所有設定嗎?", "quest", True):
             self.pyas_config = self.pyas_default.copy()
+            self.save_config(self.file_config, self.pyas_config)
             self.close_button()
 
     def singleton_mutex(self, name):
@@ -858,7 +893,7 @@ class MainWindow_Controller(QMainWindow):
                         continue
                     self.scan_count += 1
 
-                    suffix = self.pyas_config.get("suffix", [".com", ".dll", ".drv", ".exe", ".ocx", ".scr", ".sys", ".mui"])
+                    suffix = self.pyas_config.get("suffix", [".exe", ".dll", ".sys", ".ocx", ".scr", ".efi", ".acm", ".ax", ".cpl", ".drv", ".com", ".mui", ".pyd"])
                     ext = os.path.splitext(file_path)[-1].lower()
                     if ext not in suffix:
                         continue
@@ -899,21 +934,30 @@ class MainWindow_Controller(QMainWindow):
 
     def scan_engine(self, file_path):
         try:
-            result = False
-
-            label, level = self.model.model_scan(file_path)
-            if label and level >= self.pyas_config.get("sensitive", 95):
-                if not self.sign.sign_verify(file_path):
-                    result = f"{label}.{level}"
-
-            if self.pyas_config.get("extension_switch", False):
-                types, detail = self.rule.yara_scan(file_path)
-                if types and detail:
-                    result = f"{types}.{detail}"
-
-            return result
+            if self.sign.sign_verify(file_path):
+                return False
         except Exception as e:
-            self.send_message(f"scan_engine | {e}", "warn", False)
+            self.send_message(f"sign_verify | {e}", "warn", False)
+        try:
+            pe_label, pe_score = self.properties.pe_scan(file_path)
+            if pe_label:
+                return pe_label
+        except Exception as e:
+            self.send_message(f"pe_scan | {e}", "warn", False)
+        try:
+            if self.pyas_config.get("extension_switch", False):
+                yara_label, yara_level = self.heuristic.yara_scan(file_path)
+                if yara_label:
+                    return yara_label
+        except Exception as e:
+            self.send_message(f"yara_scan | {e}", "warn", False)
+        try:
+            if self.pyas_config.get("sensitive_switch", False):
+                cnn_label, cnn_score = self.pattern.model_scan(file_path)
+                if cnn_label:
+                    return cnn_label
+        except Exception as e:
+            self.send_message(f"cnn_scan | {e}", "warn", False)
         return False
 
 ####################################################################################################
@@ -940,8 +984,12 @@ class MainWindow_Controller(QMainWindow):
     def perform_cloud_scan(self, file_path, get_result=False):
         was_locked = False
         try:
+            if not self.pyas_config.get("cloud_switch", True):
+                return False
             if not os.path.exists(file_path):
                 return False
+            if not os.path.isfile(file_path): 
+                return False
 
             if file_path in self.virus_lock:
                 self.lock_file(file_path, False)
@@ -1088,13 +1136,18 @@ class MainWindow_Controller(QMainWindow):
     def list_process(self):
         pe = self.get_process_entry()
         snapshot = self.kernel32.CreateToolhelp32Snapshot(0x00000002, 0)
-        result, success = [], self.kernel32.Process32FirstW(snapshot, ctypes.byref(pe))
-
+        result = []
+        
+        if snapshot in (-1, 0xFFFFFFFF, 0xFFFFFFFFFFFFFFFF):
+            return result
+            
+        success = self.kernel32.Process32FirstW(snapshot, ctypes.byref(pe))
         while success:
             pid = pe.th32ProcessID
             name, file_path = (None, None)
             if pid > 4:
                 name, file_path = self.get_exe_info(pid)
+
             if not name:
                 try:
                     name = pe.szExeFile
@@ -1103,6 +1156,7 @@ class MainWindow_Controller(QMainWindow):
 
             result.append((pid, name, file_path))
             success = self.kernel32.Process32NextW(snapshot, ctypes.byref(pe))
+            
         self.kernel32.CloseHandle(snapshot)
         return result
 
@@ -1195,12 +1249,14 @@ class MainWindow_Controller(QMainWindow):
         try:
             h = self.kernel32.OpenProcess(0x1F0FFF, False, pid)
             if h:
-                file_path = self.norm_path(self.get_process_file(h))
-                if self.path_equal(file_path, self.file_pyas):
-                    self.close_button()
-                else:
-                    self.kernel32.TerminateProcess(h, 0)
-                self.kernel32.CloseHandle(h)
+                try:
+                    file_path = self.norm_path(self.get_process_file(h))
+                    if self.path_equal(file_path, self.file_pyas):
+                        self.close_button()
+                    else:
+                        self.kernel32.TerminateProcess(h, 0)
+                finally:
+                    self.kernel32.CloseHandle(h)
         except Exception as e:
             self.send_message(f"kill_process | {e}", "warn", False)
         self.refresh_process()
@@ -1688,14 +1744,6 @@ class MainWindow_Controller(QMainWindow):
             self.send_message(f"website_button | {e}", "warn", False)
             return False
 
-    def cloud_button(self):
-        try:
-            webbrowser.open("https://pyas-security.com/analyze")
-            return True
-        except Exception as e:
-            self.send_message(f"cloud_button | {e}", "warn", False)
-            return False
-
     def update_button(self):
         try:
             current = str(self.pyas_config.get("version", "")).strip()
@@ -1786,7 +1834,7 @@ class MainWindow_Controller(QMainWindow):
             seen = set()
             paths = [p for p in paths if p and (p not in seen and not seen.add(p))]
 
-            suffix = self.pyas_config.get("suffix", [".com", ".dll", ".drv", ".exe", ".ocx", ".scr", ".sys", ".mui"])
+            suffix = self.pyas_config.get("suffix", [".exe", ".dll", ".sys", ".ocx", ".scr", ".efi", ".acm", ".ax", ".cpl", ".drv", ".com", ".mui", ".pyd"])
 
             for p in paths:
                 file_path = self.norm_path(self.device_path_to_drive(p)) if p else ""
@@ -1829,6 +1877,10 @@ class MainWindow_Controller(QMainWindow):
     def get_process_list(self):
         exist_process, pe = set(), self.get_process_entry()
         hSnapshot = self.kernel32.CreateToolhelp32Snapshot(0x00000002, 0)
+        
+        if hSnapshot in (-1, 0xFFFFFFFF, 0xFFFFFFFFFFFFFFFF):
+            return exist_process
+            
         if self.kernel32.Process32FirstW(hSnapshot, ctypes.byref(pe)):
             while True:
                 exist_process.add(pe.th32ProcessID)
@@ -1950,7 +2002,7 @@ class MainWindow_Controller(QMainWindow):
                 file_path = self.norm_path(os.path.join(self.path_user, raw_filename), must_exist=True)
                 if file_path and notify.Action in [2, 3, 4] and not self.is_in_whitelist(file_path):
 
-                    suffix = self.pyas_config.get("suffix", [".com", ".dll", ".drv", ".exe", ".ocx", ".scr", ".sys", ".mui"])
+                    suffix = self.pyas_config.get("suffix", [".exe", ".dll", ".sys", ".ocx", ".scr", ".efi", ".acm", ".ax", ".cpl", ".drv", ".com", ".mui", ".pyd"])
                     ext = os.path.splitext(file_path)[-1].lower()
                     if ext not in suffix:
                         continue
@@ -2019,7 +2071,7 @@ class MainWindow_Controller(QMainWindow):
 
             file_path = self.norm_path(self.get_process_file(h))
             if file_path and not self.is_in_whitelist(file_path):
-                if hasattr(self.rule, "network") and remote_ip in self.rule.network:
+                if hasattr(self.heuristic, "network") and remote_ip in self.heuristic.network:
                     self.kernel32.TerminateProcess(h, 0)
                     self.send_message(f"網路防護 | 規則列表攔截 | {pid} | {file_path} | {remote_ip}", "notify", True)
             self.kernel32.CloseHandle(h)
@@ -2117,7 +2169,7 @@ class MainWindow_Controller(QMainWindow):
                             display_rule = self.block_replace.get(rule_name, rule_name)
                             self.send_message(f"驅動防護 | {display_rule} | {pid} | {raw_path} | {target}", "notify", True)
 
-                            if code in self.kill_codes and not self.is_in_whitelist(raw_path):
+                            if code in self.pyas_config.get("block", []) and not self.is_in_whitelist(raw_path):
                                 try:
                                     h = self.kernel32.OpenProcess(0x1F0FFF, False, pid)
                                     if h:

PYAS_Engine.py

@@ -1,4 +1,4 @@
-import os, yara, time, numpy, base64, requests
+import os, yara, time, numpy, base64, requests, pefile, math, json, re, datetime
 import ctypes, ctypes.wintypes, hashlib, onnxruntime
 
 from PIL import Image
@@ -11,14 +11,25 @@ class GUID(ctypes.Structure):
         ("Data1", ctypes.wintypes.DWORD),
         ("Data2", ctypes.wintypes.WORD),
         ("Data3", ctypes.wintypes.WORD),
-        ("Data4", ctypes.c_ubyte * 8)]
+        ("Data4", ctypes.c_ubyte * 8)
+    ]
 
 class WINTRUST_FILE_INFO(ctypes.Structure):
     _fields_ = [
         ("cbStruct", ctypes.wintypes.DWORD),
         ("pcwszFilePath", ctypes.wintypes.LPCWSTR),
         ("hFile", ctypes.wintypes.HANDLE),
-        ("pgKnownSubject", ctypes.wintypes.LPVOID)]
+        ("pgKnownSubject", ctypes.wintypes.LPVOID)
+    ]
+
+class WINTRUST_DATA_UNION(ctypes.Union):
+    _fields_ = [
+        ("pFile", ctypes.POINTER(WINTRUST_FILE_INFO)),
+        ("pCatalog", ctypes.wintypes.LPVOID),
+        ("pBlob", ctypes.wintypes.LPVOID),
+        ("pSgnr", ctypes.wintypes.LPVOID),
+        ("pCert", ctypes.wintypes.LPVOID)
+    ]
 
 class WINTRUST_DATA(ctypes.Structure):
     _fields_ = [
@@ -28,19 +39,20 @@ class WINTRUST_DATA(ctypes.Structure):
         ("dwUIChoice", ctypes.wintypes.DWORD),
         ("fdwRevocationChecks", ctypes.wintypes.DWORD),
         ("dwUnionChoice", ctypes.wintypes.DWORD),
-        ("pFile", ctypes.POINTER(WINTRUST_FILE_INFO)),
+        ("u", WINTRUST_DATA_UNION),
         ("dwStateAction", ctypes.wintypes.DWORD),
         ("hWVTStateData", ctypes.wintypes.HANDLE),
         ("pwszURLReference", ctypes.wintypes.LPCWSTR),
         ("dwProvFlags", ctypes.wintypes.DWORD),
         ("dwUIContext", ctypes.wintypes.DWORD),
-        ("pSignatureSettings", ctypes.wintypes.LPVOID)]
+        ("pSignatureSettings", ctypes.wintypes.LPVOID)
+    ]
 
 ####################################################################################################
 
 class sign_scanner:
     def __init__(self):
-        self.verify = GUID(0x00AAC56B, 0xCD44, 0x11D0, (0x8C, 0xC2, 0x00, 0xC0, 0x4F, 0xC2, 0x95, 0xEE))
+        self.verify = GUID(0x00AAC56B, 0xCD44, 0x11D0, (ctypes.c_ubyte * 8)(0x8C, 0xC2, 0x00, 0xC0, 0x4F, 0xC2, 0x95, 0xEE))
 
     def init_windll(self, path):
         for name in path:
@@ -48,7 +60,6 @@ class sign_scanner:
                 setattr(self, name.lower(), ctypes.WinDLL(name, use_last_error=True))
             except Exception:
                 pass
-
         try:
             self.WinVerifyTrust = self.wintrust.WinVerifyTrust
             self.WinVerifyTrust.restype = ctypes.wintypes.LONG
@@ -56,15 +67,34 @@ class sign_scanner:
         except Exception:
             pass
 
+####################################################################################################
+
     def sign_verify(self, file_path):
+        if os.name != 'nt':
+            return False
         try:
-            fi = WINTRUST_FILE_INFO(ctypes.sizeof(WINTRUST_FILE_INFO), file_path, None, None)
-            data = WINTRUST_DATA(ctypes.sizeof(WINTRUST_DATA), None, None, 2, 0, 1,
-                ctypes.pointer(fi), 1, None, None, 0, 0, None)
-            s = self.WinVerifyTrust(None, ctypes.byref(self.verify), ctypes.byref(data))
-            data.dwStateAction = 2
-            self.WinVerifyTrust(None, ctypes.byref(self.verify), ctypes.byref(data))
-            return s == 0
+            fi = WINTRUST_FILE_INFO()
+            fi.cbStruct = ctypes.sizeof(WINTRUST_FILE_INFO)
+            fi.pcwszFilePath = os.path.abspath(file_path)
+            fi.hFile = None
+            fi.pgKnownSubject = None
+            wt_union = WINTRUST_DATA_UNION()
+            wt_union.pFile = ctypes.pointer(fi)
+            td = WINTRUST_DATA()
+            td.cbStruct = ctypes.sizeof(WINTRUST_DATA)
+            td.pPolicyCallbackData = None
+            td.pSIPClientData = None
+            td.dwUIChoice = 2
+            td.fdwRevocationChecks = 0
+            td.dwUnionChoice = 1
+            td.u = wt_union
+            td.dwStateAction = 0
+            td.hWVTStateData = None
+            td.pwszURLReference = None
+            td.dwProvFlags = 0
+            td.dwUIContext = 0
+            td.pSignatureSettings = None
+            return self.WinVerifyTrust(None, ctypes.byref(self.verify), ctypes.byref(td)) == 0
         except Exception:
             return False
 
@@ -94,6 +124,8 @@ class rule_scanner:
         if yara_files:
             self.compile_all_rules(yara_files)
 
+####################################################################################################
+
     def load_compiled_rule(self, file):
         try:
             self.rules = yara.load(file)
@@ -113,6 +145,8 @@ class rule_scanner:
         except Exception:
             pass
 
+####################################################################################################
+
     def yara_scan(self, file_path):
         try:
             if not self.rules:
@@ -121,21 +155,20 @@ class rule_scanner:
             matches = self.rules.match(filepath=file_path)
             if matches:
                 rule_name = str(matches[0])
-                types = rule_name.split("_")[0]
-                label = rule_name.split("_")[1]
-                level = rule_name.split("_")[2]
-                return f"{types}/{label}", level
+                label = rule_name.split("_")[0]
+                level = rule_name.split("_")[-1]
+                return f"{label}:WinPE/Unknown.A!rb", level
             return False, False
         except Exception:
             return False, False
 
 ####################################################################################################
 
-class model_scanner:
+class cnn_scanner:
     def __init__(self):
         self.models = []
-        self.labels = ["Pefile/White", "Pefile/General"]
-        self.detect_set = {"Pefile/General"}
+        self.labels = ["White:WinPE/Unknown", "General:WinPE/Unknown"]
+        self.detect_set = {"General:WinPE/Unknown"}
         self.resize = (224, 224)
 
     def load_path(self, path, callback=None):
@@ -149,11 +182,13 @@ class model_scanner:
     def load_file(self, file):
         if file.lower().endswith('.onnx'):
             try:
-                session = onnxruntime.InferenceSession(file)
+                session = onnxruntime.InferenceSession(file, providers=['CPUExecutionProvider'])
                 self.models.append(session)
             except Exception:
                 return False
 
+####################################################################################################
+
     def model_scan(self, file_path, full_output=False):
         if not self.models:
             return (False, False) if not full_output else ([], str(file_path), None)
@@ -186,20 +221,23 @@ class model_scanner:
             
             try:
                 probs = model.run(None, {input_name: curr_arr})[0]
-                pred = probs[0]
+                pred_prob = float(probs[0][0]) if hasattr(probs[0], '__len__') else float(probs[0])
             except Exception:
                 continue
 
-            idx = int(numpy.argmax(pred))
-            label = self.labels[idx] if idx < len(self.labels) else f"Class_{idx}"
-            conf = round(float(pred[idx]) * 100, 2)
+            is_malicious = pred_prob > 0.5
+            idx = 1 if is_malicious else 0
+            label = self.labels[idx]
+            
+            conf = pred_prob if is_malicious else (1.0 - pred_prob)
+            conf = round(conf * 100, 2)
 
             if full_output:
                 results.append(("Whole File", label, conf, self.pil_to_base64(image)))
             
             if label in self.detect_set:
                 if best_malicious is None or conf > best_malicious[1]:
-                    best_malicious = (label, int(conf))
+                    best_malicious = (f"{label}.{int(conf)}!dl", int(conf))
 
         if full_output:
             results.sort(key=lambda x: (x[1] not in self.detect_set, -x[2]))
@@ -209,6 +247,8 @@ class model_scanner:
 
         return best_malicious if best_malicious else (False, False)
 
+####################################################################################################
+
     def pil_to_base64(self, img):
         buf = BytesIO()
         img.save(buf, format='PNG')
@@ -232,6 +272,532 @@ class model_scanner:
 
 ####################################################################################################
 
+class pe_scanner:
+    API_CAT_MAPPING = {
+        'ProcessControl': {
+            'CreateProcessA', 'CreateProcessW', 'WinExec', 'ShellExecuteA', 'ShellExecuteW',
+            'ShellExecuteExW', 'ExitProcess', 'TerminateProcess', 'OpenProcess', 'GetExitCodeProcess',
+            'SetThreadPriority', 'GetThreadPriority', 'GetCurrentProcess', 'GetCurrentProcessId',
+            'GetModuleFileNameA', 'GetCommandLineA', 'GetModuleFileNameW', 'GetStartupInfoW'
+        },
+        'Injection': {
+            'VirtualAlloc', 'VirtualAllocEx', 'VirtualProtect', 'VirtualProtectEx', 'WriteProcessMemory', 
+            'ReadProcessMemory', 'CreateRemoteThread', 'QueueUserAPC', 'SetThreadContext', 'GetThreadContext', 
+            'Wow64SetThreadContext', 'NtUnmapViewOfSection', 'ZwUnmapViewOfSection', 'RtlCreateUserThread', 
+            'SetWindowsHookExA', 'SetWindowsHookExW', 'UnhookWindowsHookEx', 'LoadLibraryA', 'LoadLibraryW', 
+            'LoadLibraryExA', 'LoadLibraryExW', 'GetProcAddress', 'GetModuleHandleA', 'GetModuleHandleW',
+            'FreeLibrary', 'CreateFileMappingA', 'CreateFileMappingW', 'MapViewOfFile', 'UnmapViewOfSection',
+            'VirtualFree', 'VirtualQuery'
+        },
+        'Synchronization': {
+            'WaitForSingleObject', 'WaitForSingleObjectEx', 'WaitForMultipleObjects', 'WaitForMultipleObjectsEx',
+            'CreateMutexA', 'CreateMutexW', 'OpenMutexW', 'ReleaseMutex', 'CreateEventA', 'CreateEventW', 
+            'OpenEventW', 'SetEvent', 'ResetEvent', 'EnterCriticalSection', 'LeaveCriticalSection', 
+            'InitializeCriticalSection', 'DeleteCriticalSection', 'Sleep', 'SleepEx',
+            'InitializeCriticalSectionAndSpinCount', 'InterlockedDecrement', 'InterlockedIncrement', 
+            'InterlockedExchange', 'InterlockedCompareExchange', 'SetTimer', 'KillTimer'
+        },
+        'MultiThreading': {
+            'CreateThread', 'ResumeThread', 'SuspendThread', 'ExitThread', 'TerminateThread',
+            'GetCurrentThread', 'GetCurrentThreadId', 'TlsAlloc', 'TlsSetValue', 'TlsGetValue',
+            'CreateThreadpoolWork', 'SubmitThreadpoolWork', 'TlsFree'
+        },
+        'Network': {
+            'socket', 'connect', 'send', 'recv', 'bind', 'listen', 'accept', 'gethostbyname', 'getaddrinfo',
+            'WSAStartup', 'WSACleanup', 'WSAIoctl', 'WSASocketA', 'WSASocketW', 'closesocket', 'htons',
+            'InternetOpenA', 'InternetOpenW', 'InternetConnectA', 'InternetConnectW', 'InternetOpenUrlA', 
+            'InternetOpenUrlW', 'HttpOpenRequestA', 'HttpOpenRequestW', 'HttpSendRequestA', 'HttpSendRequestW',
+            'InternetReadFile', 'URLDownloadToFileA', 'URLDownloadToFileW', 'DnsQuery_A', 'DnsQuery_W'
+        },
+        'Encryption': {
+            'CryptAcquireContextA', 'CryptAcquireContextW', 'CryptCreateHash', 'CryptHashData', 
+            'CryptDeriveKey', 'CryptEncrypt', 'CryptDecrypt', 'CryptDestroyKey', 'CryptDestroyHash',
+            'CryptReleaseContext', 'CryptGenKey', 'CryptImportKey', 'CryptExportKey'
+        },
+        'DataObfuscation': {
+            'RtlDecompressBuffer', 'MultiByteToWideChar', 'WideCharToMultiByte', 'Base64Decode', 
+            'CryptDecodeObject', 'IsDBCSLeadByte', 'CharUpperA', 'CharLowerA',
+            'GetStringTypeW', 'LCMapStringW', 'IsValidCodePage', 'DecodePointer', 'EncodePointer'
+        },
+        'FileIO': {
+            'CreateFileA', 'CreateFileW', 'WriteFile', 'ReadFile', 'DeleteFileA', 'DeleteFileW',
+            'CopyFileA', 'CopyFileW', 'MoveFileA', 'MoveFileW', 'FindFirstFileA', 'FindNextFileA',
+            'GetTempPathA', 'GetTempPathW', 'GetTempFileNameA', 'GetTempFileNameW', 'SetFileAttributesA', 
+            'SetFileAttributesW', 'DeviceIoControl', 'SetFileTime', 'GetFileSize', 'GetFileSizeEx',
+            'SetFilePointer', 'FlushFileBuffers', 'ConnectNamedPipe', 'PeekNamedPipe',
+            'CloseHandle', 'GetFileType', 'SetStdHandle', 'SetFilePointerEx', 'FindClose', 
+            'SetHandleCount', 'SetEndOfFile', 'GetFullPathNameA', 'GetFileAttributesA'
+        },
+        'Registry': {
+            'RegOpenKeyExA', 'RegOpenKeyExW', 'RegSetValueExA', 'RegSetValueExW', 
+            'RegCreateKeyExA', 'RegCreateKeyExW', 'RegDeleteKeyA', 'RegDeleteKeyW',
+            'RegEnumValueA', 'RegEnumValueW', 'RegQueryValueExA', 'RegQueryValueExW',
+            'RegDeleteValueA', 'RegDeleteValueW', 'RegCloseKey'
+        },
+        'Services': {
+            'OpenSCManagerA', 'OpenSCManagerW', 'CreateServiceA', 'CreateServiceW',
+            'StartServiceA', 'StartServiceW', 'ControlService', 'DeleteService'
+        },
+        'Privileges': {
+            'AdjustTokenPrivileges', 'LookupPrivilegeValueA', 'LookupPrivilegeValueW', 
+            'OpenProcessToken', 'NetUserAdd', 'NetLocalGroupAddMembers', 'IsAdmin', 
+            'GetUserNameA', 'GetUserNameW'
+        },
+        'Native': {
+            'RtlUnwind', 'RtlVirtualUnwind', 'RtlCaptureContext', 'RtlLookupFunctionEntry',
+            'NtClose', 'NtQueryInformationProcess', 'RtlAllocateHeap', 'RtlFreeHeap',
+            'GetSystemTimeAsFileTime', 'GetLocalTime', 'GlobalMemoryStatus', 
+            'GetVersionExA', 'GetVersionExW', 'GetComputerNameA', 'GetComputerNameW',
+            'GetLastError', 'GetACP', 'RaiseException', 'SetLastError', 'GetEnvironmentStringsW', 
+            'FreeEnvironmentStringsW', 'GetLocaleInfoA', 'lstrlenA', 'GetVersion', 'GetSystemInfo', 
+            'CompareStringA'
+        },
+        'DotNet': {
+            '_CorExeMain', '_CorDllMain'
+        },
+        'AntiDebug': {
+            'IsDebuggerPresent', 'CheckRemoteDebuggerPresent', 'OutputDebugStringA', 'OutputDebugStringW',
+            'GetTickCount', 'GetTickCount64', 'QueryPerformanceCounter', 'FindWindowA', 'FindWindowW',
+            'EnumWindows', 'EnumChildWindows', 'GetWindowRect', 'GetClientRect', 'SetWindowDisplayAffinity',
+            'UnhandledExceptionFilter', 'SetUnhandledExceptionFilter', 'IsProcessorFeaturePresent', 
+            'SetErrorMode', 'GetTimeZoneInformation', 'GetDriveTypeW', 'GetDiskFreeSpaceA'
+        },
+        'Keylogging': {
+            'GetAsyncKeyState', 'GetKeyState', 'GetKeyboardState', 'MapVirtualKeyA', 'MapVirtualKeyW',
+            'ToAscii', 'ToAsciiEx', 'ToUnicode', 'ToUnicodeEx', 'GetKeyNameTextA', 'GetForegroundWindow',
+            'KeybdEvent', 'SendInput', 'MapVirtualKeyExA', 'MapVirtualKeyExW', 'CallNextHookEx'
+        },
+        'Input': {
+            'GetCursorPos', 'SetCursorPos', 'MouseEvent', 'GetDoubleClickTime', 
+            'GetCapture', 'SetCapture'
+        },
+        'ScreenCapture': {
+            'BitBlt', 'StretchBlt', 'GetDC', 'GetWindowDC', 'CreateCompatibleDC', 'CreateCompatibleBitmap',
+            'GdipSaveImageToFile', 'PrintWindow', 'GetDesktopWindow', 'CreateDCW', 'CreateDCA',
+            'SelectObject', 'DeleteDC', 'DeleteObject', 'GetDeviceCaps', 'GetSystemMetrics'
+        },
+        'Graphics': {
+            'Direct3DCreate9', 'D3D11CreateDevice'
+        },
+        'Audio': {
+            'WaveInOpen', 'WaveInClose', 'WaveInStart', 'WaveInStop'
+        },
+        'Clipboard': {
+            'OpenClipboard', 'CloseClipboard', 'GetClipboardData', 'SetClipboardData'
+        },
+        'Camera': {
+            'CapCreateCaptureWindowA', 'CapCreateCaptureWindowW'
+        },
+        'Memory': {
+            'HeapAlloc', 'HeapFree', 'HeapSize', 'HeapCreate', 'GetProcessHeap',
+            'LocalAlloc', 'LocalFree', 'GlobalAlloc', 'GlobalFree', 'GlobalUnlock',
+            'HeapDestroy', 'GlobalLock', 'SysFreeString', 'SysAllocStringLen'
+        },
+        'Resource': {
+            'LoadResource', 'SizeofResource', 'LockResource', 'FreeResource', 'FindResourceA'
+        },
+        'WindowControl': {
+            'ShowWindow', 'DestroyWindow', 'TranslateMessage', 'DispatchMessageA', 'GetWindow',
+            'PeekMessageA', 'GetWindowLongA', 'CallWindowProcA', 'SetWindowLongA', 'GetWindowTextA',
+            'ScreenToClient', 'GetActiveWindow', 'CreateWindowExA', 'DefWindowProcA', 'GetMessageA',
+            'RegisterClassA', 'UnregisterClassA', 'MessageBoxA'
+        },
+        'COM': {
+            'CoCreateInstance', 'CoUninitialize', 'CoInitialize'
+        }
+    }
+
+    TARGET_DLLS = {
+        'kernel32.dll', 'user32.dll', 'gdi32.dll', 'advapi32.dll', 'shell32.dll', 'ntdll.dll', 'hal.dll',
+        'ws2_32.dll', 'wsock32.dll', 'wininet.dll', 'winhttp.dll', 'urlmon.dll', 'crypt32.dll', 'bcrypt.dll',
+        'psapi.dll', 'dbghelp.dll', 'imagehlp.dll', 'shlwapi.dll', 'ole32.dll', 'oleaut32.dll', 'comctl32.dll',
+        'mscoree.dll', 'vbscript.dll', 'netapi32.dll', 'iphlpapi.dll', 'wtsapi32.dll', 'version.dll', 'winmm.dll'
+    }
+
+    BASE_SCHEMA = [
+        "FileEntropy", "SectionMeanEntropy", "IsExe", "IsDll", "IsDriver", "Is64Bit",
+        "Machine", "Magic", "CheckSum", "ImageBase", "SizeOfImage", "SizeOfHeaders",
+        "Characteristics", "DllCharacteristics", "Subsystem", "LoaderFlags",
+        "MajorLinkerVersion", "MinorLinkerVersion", "SizeOfCode", 
+        "SizeOfInitializedData", "SizeOfUninitializedData", "AddressOfEntryPoint",
+        "BaseOfCode", "SectionAlignment", "FileAlignment",
+        "MajorOperatingSystemVersion", "MinorOperatingSystemVersion",
+        "MajorImageVersion", "MinorImageVersion",
+        "MajorSubsystemVersion", "MinorSubsystemVersion",
+        "SizeOfStackReserve", "SizeOfStackCommit", "SizeOfHeapReserve", "SizeOfHeapCommit",
+        "NumberOfSections", "NumberOfRvaAndSizes", "PointerToSymbolTable", "NumberOfSymbols",
+        "SizeOfOptionalHeader",
+        "TextSectionMaxEntropy", "TextSectionMeanEntropy", "TextSizeRatio", 
+        "DataSectionMaxEntropy", "DataSectionMeanEntropy", "DataSizeRatio", 
+        "RsrcSectionMaxEntropy", "RsrcSectionMeanEntropy", "RsrcSizeRatio", 
+        "SectionCount", "ExecutableSections", 
+        "WritableSections", "ReadableSections", "SectionException",
+        "Char_00000020_Count", "Char_00000020_MeanEntropy",
+        "Char_00000040_Count", "Char_00000040_MeanEntropy",
+        "Char_00000080_Count", "Char_00000080_MeanEntropy",
+        "Char_02000000_Count", "Char_02000000_MeanEntropy",
+        "Char_20000000_Count", "Char_20000000_MeanEntropy",
+        "Char_40000000_Count", "Char_40000000_MeanEntropy",
+        "Char_80000000_Count", "Char_80000000_MeanEntropy",
+        "IconCount", "ApiCount", "ExportCount", "DebugCount", "ExceptionCount",
+        "ImportCount", "ImportFunctionCount",
+        "FileDescriptionLength", "FileVersionLength", "ProductNameLength", 
+        "ProductVersionLength", "CompanyNameLength", "LegalCopyrightLength", 
+        "CommentsLength", "InternalNameLength", "LegalTrademarksLength",
+        "SpecialBuildLength", "PrivateBuildLength",
+        "TrustSigned", "IsDebug", "IsPatched", "IsPrivateBuild", "IsPreRelease", 
+        "IsSpecialBuild", "IsAdmin", "IsInstall", "HasTlsCallbacks", 
+        "HasInvalidTimestamp", "HasRelocationDirectory", "HasPacked", "FileTimeException"
+    ]
+
+    CAT_SCHEMA = [f"Cat_{k}" for k in sorted(API_CAT_MAPPING.keys())]
+    DLL_SCHEMA = [f"Dll_{d.replace('.', '_')}" for d in sorted(TARGET_DLLS)]
+    
+    _ALL_APIS = {api for apis in API_CAT_MAPPING.values() for api in apis}
+    API_SCHEMA = [f"Api_{api}" for api in sorted(_ALL_APIS)]
+    SCHEMA = BASE_SCHEMA + CAT_SCHEMA + DLL_SCHEMA + API_SCHEMA
+
+    _API_TO_CATS = {}
+    for _cat, _apis in API_CAT_MAPPING.items():
+        for _api in _apis:
+            if _api not in _API_TO_CATS:
+                _API_TO_CATS[_api] = []
+            _API_TO_CATS[_api].append(_cat)
+
+    PACKERS = {
+        'upx', 'aspack', 'asprotect', 'pecompact', 'upack', 'fsg', 'mew', 
+        'mpress', 'ezip', 'pklt', 'shrink', 'petite', 'telock',
+        'themida', 'winlicense', 'tmd', 'vmp', 'enigma', 'obsidium', 
+        'pelock', 'exestealth', 'yoda', 'armadillo', 'zprotect',
+        'sforce', 'starforce', 'qihoo', 'wisevec', 'megastop',
+    }
+    INSTALLER_SIGS = [b"Nullsoft.NSIS", b"Inno Setup", b"7-Zip.7zip", b"InstallShield"]
+
+####################################################################################################
+
+    def __init__(self):
+        self.model = None
+        self.input_name = None
+        self.feature_order = []
+        self.signer = sign_scanner()
+        self.signer.init_windll(["wintrust"])
+
+    def load_path(self, path, callback=None):
+        for root, _, files in os.walk(path):
+            for file in files:
+                full_path = os.path.join(root, file)
+                if callback:
+                    callback(full_path)
+                if full_path.endswith('.onnx'):
+                    self.load_model(full_path)
+
+    def load_model(self, model_path):
+        if not os.path.exists(model_path):
+            return
+        try:
+            self.model = onnxruntime.InferenceSession(model_path, providers=['CPUExecutionProvider'])
+            self.input_name = self.model.get_inputs()[0].name
+            feat_path = os.path.join(os.path.dirname(model_path), "features.json")
+
+            model_features = []
+            if os.path.exists(feat_path):
+                with open(feat_path, 'r') as f:
+                    model_features = json.load(f)
+            else:
+                model_features = [re.sub(r'[^A-Za-z0-9_]+', '', f) for f in self.SCHEMA]
+
+            local_map = {re.sub(r'[^A-Za-z0-9_]+', '', raw_name): raw_name for raw_name in self.SCHEMA}
+            self.feature_order = [local_map.get(req_feat) for req_feat in model_features]
+        except Exception:
+            pass
+
+####################################################################################################
+
+    def _safe_float(self, val):
+        try:
+            f = float(val)
+            if math.isinf(f) or math.isnan(f): return 0.0
+            return f
+        except Exception:
+            return 0.0
+
+    def _safe_div(self, n, d):
+        return float(n) / d if d > 0 else 0.0
+
+    def _calc_entropy(self, data):
+        if not data: return 0.0
+        arr = numpy.frombuffer(data, dtype=numpy.uint8)
+        counts = numpy.bincount(arr, minlength=256)
+        probs = counts[counts > 0] / len(arr)
+        return float(-numpy.sum(probs * numpy.log2(probs)))
+
+####################################################################################################
+
+    def extract_features(self, file_path):
+        fts = {k: 0.0 for k in self.SCHEMA}
+        pe = None
+        try:
+            fsize = os.path.getsize(file_path)
+            if fsize == 0 or fsize > 268435456:
+                return None
+            with open(file_path, "rb") as f:
+                file_bytes = f.read()
+            pe = pefile.PE(data=file_bytes, fast_load=True)
+            fts['TrustSigned'] = 1 if self.signer.sign_verify(file_path) else 0
+            fh = pe.FILE_HEADER
+            fts['Machine'] = fh.Machine
+            fts['NumberOfSections'] = fh.NumberOfSections
+            fts['TimeDateStamp'] = fh.TimeDateStamp
+            fts['PointerToSymbolTable'] = fh.PointerToSymbolTable
+            fts['NumberOfSymbols'] = fh.NumberOfSymbols
+            fts['SizeOfOptionalHeader'] = fh.SizeOfOptionalHeader
+            fts['Characteristics'] = fh.Characteristics
+            curr_ts = datetime.datetime.now(datetime.timezone.utc).timestamp()
+            fts['HasInvalidTimestamp'] = 1 if (fh.TimeDateStamp < 631152000 or fh.TimeDateStamp > curr_ts + 2592000) else 0
+            fts['FileTimeException'] = 1 if fh.TimeDateStamp == 0 else 0
+
+            if hasattr(pe, 'OPTIONAL_HEADER'):
+                op = pe.OPTIONAL_HEADER
+                fts['Magic'] = getattr(op, 'Magic', 0)
+                fts['MajorLinkerVersion'] = getattr(op, 'MajorLinkerVersion', 0)
+                fts['MinorLinkerVersion'] = getattr(op, 'MinorLinkerVersion', 0)
+                fts['SizeOfCode'] = getattr(op, 'SizeOfCode', 0)
+                fts['SizeOfInitializedData'] = getattr(op, 'SizeOfInitializedData', 0)
+                fts['SizeOfUninitializedData'] = getattr(op, 'SizeOfUninitializedData', 0)
+                fts['AddressOfEntryPoint'] = getattr(op, 'AddressOfEntryPoint', 0)
+                fts['BaseOfCode'] = getattr(op, 'BaseOfCode', 0)
+                fts['ImageBase'] = getattr(op, 'ImageBase', 0)
+                fts['SectionAlignment'] = getattr(op, 'SectionAlignment', 0)
+                fts['FileAlignment'] = getattr(op, 'FileAlignment', 0)
+                fts['MajorOperatingSystemVersion'] = getattr(op, 'MajorOperatingSystemVersion', 0)
+                fts['MinorOperatingSystemVersion'] = getattr(op, 'MinorOperatingSystemVersion', 0)
+                fts['MajorImageVersion'] = getattr(op, 'MajorImageVersion', 0)
+                fts['MinorImageVersion'] = getattr(op, 'MinorImageVersion', 0)
+                fts['MajorSubsystemVersion'] = getattr(op, 'MajorSubsystemVersion', 0)
+                fts['MinorSubsystemVersion'] = getattr(op, 'MinorSubsystemVersion', 0)
+                fts['SizeOfImage'] = getattr(op, 'SizeOfImage', 0)
+                fts['SizeOfHeaders'] = getattr(op, 'SizeOfHeaders', 0)
+                fts['CheckSum'] = getattr(op, 'CheckSum', 0)
+                fts['Subsystem'] = getattr(op, 'Subsystem', 0)
+                fts['DllCharacteristics'] = getattr(op, 'DllCharacteristics', 0)
+                fts['SizeOfStackReserve'] = getattr(op, 'SizeOfStackReserve', 0)
+                fts['SizeOfStackCommit'] = getattr(op, 'SizeOfStackCommit', 0)
+                fts['SizeOfHeapReserve'] = getattr(op, 'SizeOfHeapReserve', 0)
+                fts['SizeOfHeapCommit'] = getattr(op, 'SizeOfHeapCommit', 0)
+                fts['LoaderFlags'] = getattr(op, 'LoaderFlags', 0)
+                fts['NumberOfRvaAndSizes'] = getattr(op, 'NumberOfRvaAndSizes', 0)
+                fts['Is64Bit'] = 1 if fh.Machine in (0x8664, 0xAA64, 0x0200) else 0
+                fts['IsExe'] = 1 if pe.is_exe() else 0
+                fts['IsDll'] = 1 if pe.is_dll() else 0
+                fts['IsDriver'] = 1 if fts['Subsystem'] == 1 else 0
+                if hasattr(op, 'DATA_DIRECTORY'):
+                    reloc_idx = pefile.DIRECTORY_ENTRY.get('IMAGE_DIRECTORY_ENTRY_BASERELOC', 5)
+                    if len(op.DATA_DIRECTORY) > reloc_idx and op.DATA_DIRECTORY[reloc_idx].Size > 0:
+                        fts['HasRelocationDirectory'] = 1
+
+            try:
+                fts['FileEntropy'] = self._calc_entropy(file_bytes)
+            except Exception:
+                pass
+
+            sec_entropies = []
+            text_entropies = []
+            data_entropies = []
+            rsrc_entropies = []
+            char_flags = [0x00000020, 0x00000040, 0x00000080, 0x02000000, 0x20000000, 0x40000000, 0x80000000]
+
+            if hasattr(pe, 'sections'):
+                fts['SectionCount'] = len(pe.sections)
+                for section in pe.sections:
+                    try: 
+                        name = section.Name.decode('ascii', 'ignore').strip('\x00')
+                    except Exception: 
+                        name = ""
+                    try: 
+                        s_data = section.get_data()
+                        s_entropy = self._calc_entropy(s_data)
+                    except Exception: 
+                        s_data = b""
+                        s_entropy = 0.0
+
+                    sec_entropies.append(s_entropy)
+                    if any(p in name.lower() for p in self.PACKERS): fts['HasPacked'] = 1
+                    if section.Characteristics & 0x20000000: fts['ExecutableSections'] += 1
+                    if section.Characteristics & 0x80000000: fts['WritableSections'] += 1
+                    if section.Characteristics & 0x40000000: fts['ReadableSections'] += 1
+                    if section.SizeOfRawData + section.PointerToRawData > fsize: fts['SectionException'] = 1
+
+                    for flag in char_flags:
+                        if section.Characteristics & flag:
+                            fts[f'Char_{flag:08X}_Count'] += 1
+                            fts[f'Char_{flag:08X}_MeanEntropy'] += s_entropy
+
+                    ratio = self._safe_div(section.SizeOfRawData, fsize)
+                    if name.startswith('.text'):
+                        text_entropies.append(s_entropy)
+                        fts['TextSizeRatio'] += ratio
+                    elif name.startswith('.data'):
+                        data_entropies.append(s_entropy)
+                        fts['DataSizeRatio'] += ratio
+                    elif name.startswith('.rsrc'):
+                        rsrc_entropies.append(s_entropy)
+                        fts['RsrcSizeRatio'] += ratio
+                        if b"requireAdministrator" in s_data: fts['IsAdmin'] = 1
+                        for sig in self.INSTALLER_SIGS:
+                            if sig in s_data:
+                                fts['IsInstall'] = 1
+                                break
+
+            fts['SectionMeanEntropy'] = self._safe_div(sum(sec_entropies), len(sec_entropies))
+            fts['TextSectionMaxEntropy'] = max(text_entropies) if text_entropies else 0.0
+            fts['TextSectionMeanEntropy'] = self._safe_div(sum(text_entropies), len(text_entropies))
+            fts['DataSectionMaxEntropy'] = max(data_entropies) if data_entropies else 0.0
+            fts['DataSectionMeanEntropy'] = self._safe_div(sum(data_entropies), len(data_entropies))
+            fts['RsrcSectionMaxEntropy'] = max(rsrc_entropies) if rsrc_entropies else 0.0
+            fts['RsrcSectionMeanEntropy'] = self._safe_div(sum(rsrc_entropies), len(rsrc_entropies))
+
+            for flag in char_flags:
+                fts[f'Char_{flag:08X}_MeanEntropy'] = self._safe_div(fts[f'Char_{flag:08X}_MeanEntropy'], fts[f'Char_{flag:08X}_Count'])
+
+            try:
+                pe.parse_data_directories(directories=[
+                    pefile.DIRECTORY_ENTRY['IMAGE_DIRECTORY_ENTRY_IMPORT'],
+                    pefile.DIRECTORY_ENTRY['IMAGE_DIRECTORY_ENTRY_EXPORT'],
+                    pefile.DIRECTORY_ENTRY['IMAGE_DIRECTORY_ENTRY_RESOURCE'],
+                    pefile.DIRECTORY_ENTRY['IMAGE_DIRECTORY_ENTRY_DEBUG'],
+                    pefile.DIRECTORY_ENTRY['IMAGE_DIRECTORY_ENTRY_TLS']
+                ])
+            except Exception:
+                pass
+
+            if hasattr(pe, 'DIRECTORY_ENTRY_TLS') and hasattr(pe.DIRECTORY_ENTRY_TLS, 'struct'):
+                if getattr(pe.DIRECTORY_ENTRY_TLS.struct, 'AddressOfCallBacks', 0) != 0:
+                    fts['HasTlsCallbacks'] = 1
+
+            if hasattr(pe, 'VS_FIXEDFILEINFO') and len(pe.VS_FIXEDFILEINFO) > 0:
+                flags = getattr(pe.VS_FIXEDFILEINFO[0], 'FileFlags', 0)
+                fts['IsDebug'] = 1 if flags & 0x1 else 0
+                fts['IsPreRelease'] = 1 if flags & 0x2 else 0
+                fts['IsPatched'] = 1 if flags & 0x4 else 0
+                fts['IsPrivateBuild'] = 1 if flags & 0x8 else 0
+                fts['IsSpecialBuild'] = 1 if flags & 0x20 else 0
+
+            if hasattr(pe, 'FileInfo'):
+                for fileinfo_list in pe.FileInfo:
+                    for fileinfo in fileinfo_list:
+                        if getattr(fileinfo, 'name', '') in ('StringFileInfo', b'StringFileInfo'):
+                            for st in getattr(fileinfo, 'StringTable', []):
+                                for key, val in st.entries.items():
+                                    try:
+                                        k = key.decode('utf-8', 'ignore') if isinstance(key, bytes) else str(key)
+                                        v = val.decode('utf-8', 'ignore') if isinstance(val, bytes) else str(val)
+                                        length = len(v)
+                                        if k == 'FileDescription': fts['FileDescriptionLength'] = length
+                                        elif k == 'FileVersion': fts['FileVersionLength'] = length
+                                        elif k == 'ProductName': fts['ProductNameLength'] = length
+                                        elif k == 'ProductVersion': fts['ProductVersionLength'] = length
+                                        elif k == 'CompanyName': fts['CompanyNameLength'] = length
+                                        elif k == 'LegalCopyright': fts['LegalCopyrightLength'] = length
+                                        elif k == 'Comments': fts['CommentsLength'] = length
+                                        elif k == 'InternalName': fts['InternalNameLength'] = length
+                                        elif k == 'LegalTrademarks': fts['LegalTrademarksLength'] = length
+                                        elif k == 'SpecialBuild': fts['SpecialBuildLength'] = length
+                                        elif k == 'PrivateBuild': fts['PrivateBuildLength'] = length
+                                    except Exception:
+                                        continue
+
+            if hasattr(pe, 'DIRECTORY_ENTRY_IMPORT'):
+                fts['ImportCount'] = len(pe.DIRECTORY_ENTRY_IMPORT)
+                for entry in pe.DIRECTORY_ENTRY_IMPORT:
+                    if getattr(entry, 'dll', None):
+                        try:
+                            dll_name = entry.dll.decode('ascii', 'ignore').lower()
+                            if dll_name in self.TARGET_DLLS: 
+                                fts[f"Dll_{dll_name.replace('.', '_')}"] = 1.0
+                        except Exception: 
+                            pass
+
+                    imports = getattr(entry, 'imports', [])
+                    for imp in imports:
+                        fts['ImportFunctionCount'] += 1
+                        if not getattr(imp, 'name', None): continue
+                        try:
+                            func_name = imp.name.decode('ascii', 'ignore')
+                            if func_name in self._ALL_APIS:
+                                fts[f'Api_{func_name}'] += 1
+                                fts['ApiCount'] += 1
+                            for cat in self._API_TO_CATS.get(func_name, []):
+                                fts[f'Cat_{cat}'] += 1
+                        except Exception: 
+                            continue
+
+            if hasattr(pe, 'DIRECTORY_ENTRY_EXPORT') and hasattr(pe.DIRECTORY_ENTRY_EXPORT, 'symbols'):
+                fts['ExportCount'] = len(pe.DIRECTORY_ENTRY_EXPORT.symbols)
+            
+            if hasattr(pe, 'DIRECTORY_ENTRY_RESOURCE'):
+                for entry in pe.DIRECTORY_ENTRY_RESOURCE.entries:
+                    if getattr(entry, 'id', None) == 3 and hasattr(entry, 'directory'):
+                        fts['IconCount'] += len(getattr(entry.directory, 'entries', []))
+                        
+            if hasattr(pe, 'OPTIONAL_HEADER') and hasattr(pe.OPTIONAL_HEADER, 'DATA_DIRECTORY') and len(pe.OPTIONAL_HEADER.DATA_DIRECTORY) > 3:
+                exc_dir = pe.OPTIONAL_HEADER.DATA_DIRECTORY[3]
+                if exc_dir.Size > 0:
+                    fts['ExceptionCount'] = exc_dir.Size // 12 if fts['Machine'] in (0x8664, 0xAA64) else 0
+                
+            if hasattr(pe, 'DIRECTORY_ENTRY_DEBUG'): 
+                fts['DebugCount'] = len(pe.DIRECTORY_ENTRY_DEBUG)
+
+            for k in fts: 
+                fts[k] = self._safe_float(fts[k])
+                
+            return fts
+
+        except Exception:
+            return None
+        finally:
+            if pe: 
+                pe.close()
+
+####################################################################################################
+
+    def pe_scan(self, file_path):
+        if not self.model:
+            return False, False
+        try:
+            data = self.extract_features(file_path)
+            if not data:
+                return False, False
+
+            vec_data = []
+            for key in self.feature_order:
+                if key:
+                    vec_data.append(data.get(key, 0.0))
+                else:
+                    vec_data.append(0.0)
+
+            vec = numpy.array(vec_data, dtype=numpy.float32).reshape(1, -1)
+            outputs = self.model.run(None, {self.input_name: vec})
+            result = outputs[1]
+            prob = 0.0
+
+            if isinstance(result, list) and len(result) > 0:
+                prob_dict = result[0]
+                if hasattr(prob_dict, 'get'):
+                    prob = float(prob_dict.get(1, prob_dict.get('1', 0.0)))
+
+            elif isinstance(result, numpy.ndarray):
+                if result.ndim == 2 and result.shape[1] > 1:
+                    prob = float(result[0][1])
+
+            score = int(prob * 100)
+            if prob > 0.5:
+                return f"General:WinPE/Unknown.{score}!ml", score
+            return False, False
+        except Exception:
+            return False, False
+
+####################################################################################################
+
 class cloud_scanner:
     def __init__(self):
         pass
@@ -246,6 +812,8 @@ class cloud_scanner:
         except Exception:
             return ""
 
+####################################################################################################
+
     def upload_file(self, file_path, api_host, api_key):
         try:
             sha256 = self.calc_hash(file_path)
@@ -276,6 +844,8 @@ class cloud_scanner:
         except Exception:
             return False, None
 
+####################################################################################################
+
     def get_result(self, sha256, api_host, api_key):
         try:
             if not sha256:
@@ -304,6 +874,7 @@ class cloud_scanner:
                 data = r.json().get('data', {})
                 res = data.get('detection', {}).get('results', {}).get('PYAS', {})
                 label = res.get('label', 'Unsupport')
+                score = res.get('score', 100)
                 sims = data.get('similar', [])
 
                 is_malicious = 'General' in label
@@ -312,11 +883,11 @@ class cloud_scanner:
                 for s in sims:
                     if s.get('similarity', 0) > 80:
                         valid_sim_count += 1
-                        if "General" in s.get('label'):
+                        if "General" in s.get('label', ''):
                             sim_malicious_count += 1
 
                 if is_malicious and (valid_sim_count == 0 or sim_malicious_count == valid_sim_count):
-                    return True
+                    return f"General:WinPE/Unknown.{score}!cl"
         except Exception:
             pass
         return False

PYAS_Interface.py

@@ -363,6 +363,7 @@ class Ui_main_window(object):
         self.english_switch.setLayoutDirection(Qt.LeftToRight)
         self.english_switch.setStyleSheet(u"QRadioButton { background-color: transparent; color: rgb(0, 0, 0); }\n"
 "")
+        self.english_switch.setChecked(True)
         self.extension_widget = QWidget(self.setting_window)
         self.extension_widget.setObjectName(u"extension_widget")
         self.extension_widget.setGeometry(QRect(30, 100, 750, 80))
@@ -463,6 +464,7 @@ class Ui_main_window(object):
         self.white_switch.setLayoutDirection(Qt.LeftToRight)
         self.white_switch.setStyleSheet(u"QRadioButton { background-color: transparent; color: rgb(0, 0, 0); }\n"
 "")
+        self.white_switch.setChecked(True)
         self.cloud_widget = QWidget(self.setting_window)
         self.cloud_widget.setObjectName(u"cloud_widget")
         self.cloud_widget.setGeometry(QRect(30, 180, 750, 80))
@@ -488,18 +490,19 @@ class Ui_main_window(object):
         self.cloud_text.setScaledContents(False)
         self.cloud_text.setAlignment(Qt.AlignLeading|Qt.AlignLeft|Qt.AlignVCenter)
         self.cloud_text.setWordWrap(False)
-        self.cloud_button = QPushButton(self.cloud_widget)
-        self.cloud_button.setObjectName(u"cloud_button")
-        self.cloud_button.setGeometry(QRect(660, 20, 80, 30))
-        sizePolicy1.setHeightForWidth(self.cloud_button.sizePolicy().hasHeightForWidth())
-        self.cloud_button.setSizePolicy(sizePolicy1)
-        self.cloud_button.setFont(font)
-        self.cloud_button.setFocusPolicy(Qt.StrongFocus)
-        self.cloud_button.setLayoutDirection(Qt.LeftToRight)
-        self.cloud_button.setStyleSheet(u"QPushButton { background-color: rgb(235, 235, 235); color: rgb(0, 0, 0); border-radius: 10px; } QPushButton:hover { background-color: rgb(240, 240, 240); }\n"
+        self.cloud_switch = QPushButton(self.cloud_widget)
+        self.cloud_switch.setObjectName(u"cloud_switch")
+        self.cloud_switch.setGeometry(QRect(660, 20, 80, 30))
+        sizePolicy1.setHeightForWidth(self.cloud_switch.sizePolicy().hasHeightForWidth())
+        self.cloud_switch.setSizePolicy(sizePolicy1)
+        self.cloud_switch.setFont(font)
+        self.cloud_switch.setFocusPolicy(Qt.StrongFocus)
+        self.cloud_switch.setLayoutDirection(Qt.LeftToRight)
+        self.cloud_switch.setStyleSheet(u"QPushButton { background-color: rgb(235, 235, 235); color: rgb(0, 0, 0); border-radius: 10px; } QPushButton:hover { background-color: rgb(240, 240, 240); } QPushButton:checked { background-color: rgb(210, 255, 210); } QPushButton:checked:hover { background-color: rgb(220, 255, 220); }\n"
 "")
-        self.cloud_button.setIconSize(QSize(16, 16))
-        self.cloud_button.setCheckable(False)
+        self.cloud_switch.setIconSize(QSize(16, 16))
+        self.cloud_switch.setCheckable(True)
+        self.cloud_switch.setChecked(True)
         self.reset_widget = QWidget(self.setting_window)
         self.reset_widget.setObjectName(u"reset_widget")
         self.reset_widget.setGeometry(QRect(30, 260, 750, 80))
@@ -1413,10 +1416,10 @@ class Ui_main_window(object):
         self.blank_window.raise_()
         self.tool_window.raise_()
         self.taskmgr_window.raise_()
-        self.setting_window.raise_()
         self.home_window.raise_()
         self.navigate_window.raise_()
         self.options_window.raise_()
+        self.setting_window.raise_()
 
         self.retranslateUi(main_window)
 
@@ -1460,7 +1463,7 @@ class Ui_main_window(object):
         self.white_switch.setText(QCoreApplication.translate("main_window", u"\u767d\u8272\u4e3b\u984c", None))
         self.cloud_title.setText(QCoreApplication.translate("main_window", u"\u96f2\u7aef\u670d\u52d9", None))
         self.cloud_text.setText(QCoreApplication.translate("main_window", u"\u6b64\u9078\u9805\u53ef\u4ee5\u4e0a\u5831\u96f2\u7aef\u5f15\u64ce", None))
-        self.cloud_button.setText(QCoreApplication.translate("main_window", u"\u9078\u64c7", None))
+        self.cloud_switch.setText(QCoreApplication.translate("main_window", u"\u958b\u555f", None))
         self.reset_title.setText(QCoreApplication.translate("main_window", u"\u91cd\u7f6e\u9078\u9805", None))
         self.reset_text.setText(QCoreApplication.translate("main_window", u"\u6b64\u9078\u9805\u53ef\u4ee5\u91cd\u7f6e\u6240\u6709\u8a2d\u5b9a", None))
         self.reset_button.setText(QCoreApplication.translate("main_window", u"\u9078\u64c7", None))

PYAS_Version.py

@@ -2,7 +2,7 @@ import pyinstaller_versionfile
 
 pyinstaller_versionfile.create_versionfile(
 output_file="versionfile.txt",
-version='3.3.9',
+version='3.4.1',
 company_name="PYAS Security",
 file_description="Python Antivirus Software",
 internal_name="PYAS",

Plugins/Filter/DriverCommon.h

@@ -45,7 +45,21 @@ constexpr auto PYAS_POOL_TAG = 'SAYP';
 #ifndef PROCESS_SET_QUOTA
 #define PROCESS_SET_QUOTA (0x0100)
 #endif
-
+#ifndef THREAD_TERMINATE
+#define THREAD_TERMINATE               (0x0001)
+#endif
+#ifndef THREAD_SUSPEND_RESUME
+#define THREAD_SUSPEND_RESUME          (0x0002)
+#endif
+#ifndef THREAD_SET_CONTEXT
+#define THREAD_SET_CONTEXT             (0x0010)
+#endif
+#ifndef THREAD_SET_INFORMATION
+#define THREAD_SET_INFORMATION         (0x0020)
+#endif
+#ifndef THREAD_SET_THREAD_TOKEN
+#define THREAD_SET_THREAD_TOKEN        (0x0080)
+#endif
 #ifndef POOL_FLAG_NON_PAGED
 #define POOL_FLAG_NON_PAGED 0x0000000000000040UI64
 #endif
@@ -100,6 +114,11 @@ typedef struct _DRIVER_DATA {
     EX_RUNDOWN_REF PortRundown;
 } DRIVER_DATA, * PDRIVER_DATA;
 
+typedef struct _RULE_NODE {
+    struct _RULE_NODE* Next;
+    UNICODE_STRING Pattern;
+} RULE_NODE, * PRULE_NODE;
+
 extern DRIVER_DATA GlobalData;
 
 FLT_PREOP_CALLBACK_STATUS ProtectFile_PreCreate(PFLT_CALLBACK_DATA Data, PCFLT_RELATED_OBJECTS FltObjects, PVOID* CompletionContext);
@@ -114,18 +133,21 @@ VOID UninitializeProcessProtection();
 NTSTATUS InitializeRegistryProtection(PDRIVER_OBJECT DriverObject);
 VOID UninitializeRegistryProtection();
 
+NTSTATUS LoadRulesFromDisk(PUNICODE_STRING RegistryPath);
+VOID UnloadRules();
+
 VOID ImageLoadNotify(PUNICODE_STRING FullImageName, HANDLE ProcessId, PIMAGE_INFO ImageInfo);
 
+NTSTATUS GetProcessImageName(HANDLE ProcessId, PUNICODE_STRING* ImageName);
+
 BOOLEAN IsProcessTrusted(HANDLE ProcessId);
-BOOLEAN IsCriticalSystemProcess(HANDLE ProcessId);
 BOOLEAN IsTargetProtected(HANDLE ProcessId);
-BOOLEAN IsInstallerProcess(HANDLE ProcessId);
 BOOLEAN WildcardMatch(PCWSTR Pattern, PCWSTR String, USHORT StringLengthBytes);
 
 BOOLEAN CheckRegistryRule(PCUNICODE_STRING KeyName);
 BOOLEAN CheckFileExtensionRule(PCUNICODE_STRING FileName);
 BOOLEAN CheckProtectedPathRule(PCUNICODE_STRING FileName);
-BOOLEAN CheckRansomActivity(HANDLE ProcessId, PUNICODE_STRING FileName, PVOID Buffer, ULONG Length, BOOLEAN IsWrite);
+BOOLEAN CheckRansomActivity(HANDLE ProcessId, PUNICODE_STRING FileName, PVOID WriteBuffer, ULONG WriteLength, BOOLEAN IsWrite);
 
 NTSTATUS SendMessageToUser(ULONG Code, ULONG Pid, PWCHAR Path, USHORT PathSize);
 

Plugins/Filter/DriverEntry.cpp

@@ -28,13 +28,17 @@ static VOID InstanceTeardownComplete(PCFLT_RELATED_OBJECTS FltObjects, FLT_INSTA
 
 static NTSTATUS DriverUnload(FLT_FILTER_UNLOAD_FLAGS Flags) {
     if (!(Flags & FLTFL_FILTER_UNLOAD_MANDATORY)) {
-        ExAcquireFastMutex(&GlobalData.PortMutex);
-        BOOLEAN IsConnected = (GlobalData.ClientPort != NULL);
-        ExReleaseFastMutex(&GlobalData.PortMutex);
+        return STATUS_FLT_DO_NOT_DETACH;
+    }
 
-        if (IsConnected) {
-            return STATUS_FLT_DO_NOT_DETACH;
-        }
+    if (GlobalData.ServerPort) {
+        FltCloseCommunicationPort(GlobalData.ServerPort);
+        GlobalData.ServerPort = NULL;
+    }
+
+    if (GlobalData.FilterHandle) {
+        FltUnregisterFilter(GlobalData.FilterHandle);
+        GlobalData.FilterHandle = NULL;
     }
 
     PsRemoveLoadImageNotifyRoutine(ImageLoadNotify);
@@ -43,12 +47,8 @@ static NTSTATUS DriverUnload(FLT_FILTER_UNLOAD_FLAGS Flags) {
 
     ExWaitForRundownProtectionRelease(&GlobalData.PortRundown);
 
-    if (GlobalData.ServerPort) {
-        FltCloseCommunicationPort(GlobalData.ServerPort);
-    }
-    if (GlobalData.FilterHandle) {
-        FltUnregisterFilter(GlobalData.FilterHandle);
-    }
+    UnloadRules();
+
     return STATUS_SUCCESS;
 }
 
@@ -76,10 +76,6 @@ static VOID PortDisconnect(PVOID ConnectionCookie) {
 
     ExAcquireFastMutex(&GlobalData.PortMutex);
     GlobalData.ClientPort = NULL;
-    GlobalData.PyasPid = 0;
-    if (GlobalData.PyasProcess) {
-        GlobalData.PyasProcess = NULL;
-    }
     ExReleaseFastMutex(&GlobalData.PortMutex);
 
     ExWaitForRundownProtectionRelease(&GlobalData.PortRundown);
@@ -112,8 +108,6 @@ CONST FLT_REGISTRATION FilterRegistration = {
 };
 
 extern "C" NTSTATUS DriverEntry(PDRIVER_OBJECT DriverObject, PUNICODE_STRING RegistryPath) {
-    UNREFERENCED_PARAMETER(RegistryPath);
-
     NTSTATUS status = STATUS_SUCCESS;
     PSECURITY_DESCRIPTOR sd = NULL;
     OBJECT_ATTRIBUTES oa = { 0 };
@@ -126,8 +120,13 @@ extern "C" NTSTATUS DriverEntry(PDRIVER_OBJECT DriverObject, PUNICODE_STRING Reg
 
     ExInitializeRundownProtection(&GlobalData.PortRundown);
 
+    status = LoadRulesFromDisk(RegistryPath);
+
     status = FltRegisterFilter(DriverObject, &FilterRegistration, &GlobalData.FilterHandle);
-    if (!NT_SUCCESS(status)) return status;
+    if (!NT_SUCCESS(status)) {
+        UnloadRules();
+        return status;
+    }
 
     status = FltBuildDefaultSecurityDescriptor(&sd, FLT_PORT_ALL_ACCESS);
     if (NT_SUCCESS(status)) {
@@ -138,7 +137,11 @@ extern "C" NTSTATUS DriverEntry(PDRIVER_OBJECT DriverObject, PUNICODE_STRING Reg
     }
 
     if (!NT_SUCCESS(status)) {
-        FltUnregisterFilter(GlobalData.FilterHandle);
+        if (GlobalData.FilterHandle) {
+            FltUnregisterFilter(GlobalData.FilterHandle);
+            GlobalData.FilterHandle = NULL;
+        }
+        UnloadRules();
         return status;
     }
 
@@ -146,5 +149,24 @@ extern "C" NTSTATUS DriverEntry(PDRIVER_OBJECT DriverObject, PUNICODE_STRING Reg
     InitializeRegistryProtection(DriverObject);
     PsSetLoadImageNotifyRoutine(ImageLoadNotify);
 
-    return FltStartFiltering(GlobalData.FilterHandle);
+    status = FltStartFiltering(GlobalData.FilterHandle);
+    if (!NT_SUCCESS(status)) {
+        PsRemoveLoadImageNotifyRoutine(ImageLoadNotify);
+        UninitializeRegistryProtection();
+        UninitializeProcessProtection();
+
+        if (GlobalData.ServerPort) {
+            FltCloseCommunicationPort(GlobalData.ServerPort);
+            GlobalData.ServerPort = NULL;
+        }
+
+        if (GlobalData.FilterHandle) {
+            FltUnregisterFilter(GlobalData.FilterHandle);
+            GlobalData.FilterHandle = NULL;
+        }
+
+        UnloadRules();
+    }
+
+    return status;
 }

Plugins/Filter/ProtectBoot.cpp

@@ -12,7 +12,6 @@ FLT_PREOP_CALLBACK_STATUS ProtectBoot_PreDeviceControl(PFLT_CALLBACK_DATA Data,
     UNREFERENCED_PARAMETER(CompletionContext);
 
     if (Data->RequestorMode == KernelMode) return FLT_PREOP_SUCCESS_NO_CALLBACK;
-
     if (KeGetCurrentIrql() > APC_LEVEL) return FLT_PREOP_SUCCESS_NO_CALLBACK;
 
     ULONG IoControlCode = Data->Iopb->Parameters.DeviceIoControl.Common.IoControlCode;
@@ -23,7 +22,7 @@ FLT_PREOP_CALLBACK_STATUS ProtectBoot_PreDeviceControl(PFLT_CALLBACK_DATA Data,
         IoControlCode == IOCTL_DISK_FORMAT_TRACKS_EX) {
 
         HANDLE Pid = PsGetCurrentProcessId();
-        if (!IsProcessTrusted(Pid) && !IsInstallerProcess(Pid)) {
+        if (!IsProcessTrusted(Pid)) {
             UNICODE_STRING MsgStr = RTL_CONSTANT_STRING(L"Disk_Wiper_Attempt");
             SendMessageToUser(4001, (ULONG)(ULONG_PTR)Pid, MsgStr.Buffer, MsgStr.Length);
             Data->IoStatus.Status = STATUS_ACCESS_DENIED;

Plugins/Filter/ProtectFile.cpp

@@ -34,7 +34,8 @@ FLT_PREOP_CALLBACK_STATUS ProtectFile_PreCreate(PFLT_CALLBACK_DATA Data, PCFLT_R
 
     FileName = nameInfo->Name;
     if (!FileName.Buffer || FileName.Length == 0) {
-        goto cleanup;
+        FltReleaseFileNameInformation(nameInfo);
+        return FLT_PREOP_SUCCESS_NO_CALLBACK;
     }
 
     HANDLE Pid = PsGetCurrentProcessId();
@@ -64,7 +65,7 @@ FLT_PREOP_CALLBACK_STATUS ProtectFile_PreCreate(PFLT_CALLBACK_DATA Data, PCFLT_R
         if (Data->Iopb->Parameters.Create.SecurityContext->DesiredAccess &
             (FILE_WRITE_DATA | FILE_APPEND_DATA | GENERIC_WRITE | WRITE_DAC | WRITE_OWNER)) {
 
-            if (!Trusted && !IsInstallerProcess(Pid)) {
+            if (!Trusted) {
                 UNICODE_STRING MsgStr = RTL_CONSTANT_STRING(L"Disk_Wiper_Attempt");
                 SendMessageToUser(4001, (ULONG)(ULONG_PTR)Pid, MsgStr.Buffer, MsgStr.Length);
                 Data->IoStatus.Status = STATUS_ACCESS_DENIED;
@@ -178,11 +179,9 @@ FLT_PREOP_CALLBACK_STATUS ProtectFile_SetSecurity(PFLT_CALLBACK_DATA Data, PCFLT
     SECURITY_INFORMATION SecurityInfo = Data->Iopb->Parameters.SetSecurity.SecurityInformation;
 
     if (SecurityInfo & (OWNER_SECURITY_INFORMATION | DACL_SECURITY_INFORMATION | GROUP_SECURITY_INFORMATION)) {
-
         if (CheckProtectedPathRule(&nameInfo->Name)) {
             HANDLE Pid = PsGetCurrentProcessId();
-
-            if (!IsProcessTrusted(Pid) && !IsInstallerProcess(Pid)) {
+            if (!IsProcessTrusted(Pid)) {
                 SendMessageToUser(2001, (ULONG)(ULONG_PTR)Pid, nameInfo->Name.Buffer, nameInfo->Name.Length);
                 Data->IoStatus.Status = STATUS_ACCESS_DENIED;
                 FltReleaseFileNameInformation(nameInfo);
@@ -196,7 +195,6 @@ FLT_PREOP_CALLBACK_STATUS ProtectFile_SetSecurity(PFLT_CALLBACK_DATA Data, PCFLT
 }
 
 FLT_PREOP_CALLBACK_STATUS ProtectFile_PreWrite(PFLT_CALLBACK_DATA Data, PCFLT_RELATED_OBJECTS FltObjects, PVOID* CompletionContext) {
-    UNREFERENCED_PARAMETER(FltObjects);
     UNREFERENCED_PARAMETER(CompletionContext);
 
     if (Data->RequestorMode == KernelMode) return FLT_PREOP_SUCCESS_NO_CALLBACK;
@@ -221,7 +219,6 @@ FLT_PREOP_CALLBACK_STATUS ProtectFile_PreWrite(PFLT_CALLBACK_DATA Data, PCFLT_RE
                 HANDLE Pid = PsGetCurrentProcessId();
 
                 if (!IsProcessTrusted(Pid)) {
-
                     PVOID SystemBuffer = NULL;
                     PMDL Mdl = Data->Iopb->Parameters.Write.MdlAddress;
 
@@ -239,11 +236,9 @@ FLT_PREOP_CALLBACK_STATUS ProtectFile_PreWrite(PFLT_CALLBACK_DATA Data, PCFLT_RE
 
                     if (SystemBuffer) {
                         if (CheckRansomActivity(Pid, &nameInfo->Name, SystemBuffer, WriteLength, TRUE)) {
-                            if (!IsInstallerProcess(Pid)) {
-                                SendMessageToUser(5001, (ULONG)(ULONG_PTR)Pid, nameInfo->Name.Buffer, nameInfo->Name.Length);
-                                Data->IoStatus.Status = STATUS_ACCESS_DENIED;
-                                callbackStatus = FLT_PREOP_COMPLETE;
-                            }
+                            SendMessageToUser(5001, (ULONG)(ULONG_PTR)Pid, nameInfo->Name.Buffer, nameInfo->Name.Length);
+                            Data->IoStatus.Status = STATUS_ACCESS_DENIED;
+                            callbackStatus = FLT_PREOP_COMPLETE;
                         }
                     }
                 }
@@ -271,7 +266,6 @@ FLT_PREOP_CALLBACK_STATUS ProtectFile_FileSystemControl(PFLT_CALLBACK_DATA Data,
             if (NT_SUCCESS(FltGetFileNameInformation(Data, FLT_FILE_NAME_NORMALIZED | FLT_FILE_NAME_QUERY_DEFAULT, &nameInfo)) && nameInfo) {
                 if (NT_SUCCESS(FltParseFileNameInformation(nameInfo))) {
                     if (CheckFileExtensionRule(&nameInfo->Name) || CheckProtectedPathRule(&nameInfo->Name)) {
-
                         Data->IoStatus.Status = STATUS_NOT_SUPPORTED;
                         FltReleaseFileNameInformation(nameInfo);
                         return FLT_PREOP_COMPLETE;

Plugins/Filter/ProtectProcess.cpp

@@ -1,8 +1,8 @@
 #include "DriverCommon.h"
 
-PVOID ObRegistrationHandle = NULL;
-OB_CALLBACK_REGISTRATION ObRegistration;
-OB_OPERATION_REGISTRATION ObCallbacks[1];
+static PVOID ObRegistrationHandle = NULL;
+static OB_CALLBACK_REGISTRATION ObRegistration;
+static OB_OPERATION_REGISTRATION ObCallbacks[2];
 
 static BOOLEAN IsSystemImage(PUNICODE_STRING FullImageName) {
     if (!FullImageName || !FullImageName->Buffer) return FALSE;
@@ -35,7 +35,7 @@ VOID ImageLoadNotify(PUNICODE_STRING FullImageName, HANDLE ProcessId, PIMAGE_INF
 }
 
 static BOOLEAN IsBlacklistedAdminTool(HANDLE ProcessId) {
-    if (KeGetCurrentIrql() > APC_LEVEL) return FALSE;
+    if (KeGetCurrentIrql() != PASSIVE_LEVEL) return FALSE;
 
     NTSTATUS status;
     BOOLEAN isBlacklisted = FALSE;
@@ -75,22 +75,19 @@ static OB_PREOP_CALLBACK_STATUS PreOpenProcess(PVOID RegistrationContext, POB_PR
     HANDLE SourcePid = PsGetCurrentProcessId();
 
     if (SourcePid == TargetPid) return OB_PREOP_SUCCESS;
-
     if ((ULONG)(ULONG_PTR)SourcePid == GlobalData.PyasPid) return OB_PREOP_SUCCESS;
     if (SourcePid == (HANDLE)4) return OB_PREOP_SUCCESS;
 
-    BOOLEAN bProtected = IsTargetProtected(TargetPid);
+    if (IsTargetProtected(TargetPid)) {
+        BOOLEAN bIsTrusted = IsProcessTrusted(SourcePid);
 
-    if (bProtected) {
-        BOOLEAN bIsInstaller = IsInstallerProcess(SourcePid);
-
-        if (bIsInstaller) {
+        if (bIsTrusted) {
             if (IsBlacklistedAdminTool(SourcePid)) {
-                bIsInstaller = FALSE;
+                bIsTrusted = FALSE;
             }
         }
 
-        if (bIsInstaller) return OB_PREOP_SUCCESS;
+        if (bIsTrusted) return OB_PREOP_SUCCESS;
 
         ACCESS_MASK DenyMask = PROCESS_TERMINATE |
             PROCESS_VM_OPERATION |
@@ -114,6 +111,53 @@ static OB_PREOP_CALLBACK_STATUS PreOpenProcess(PVOID RegistrationContext, POB_PR
     return OB_PREOP_SUCCESS;
 }
 
+static OB_PREOP_CALLBACK_STATUS PreOpenThread(PVOID RegistrationContext, POB_PRE_OPERATION_INFORMATION OperationInformation) {
+    UNREFERENCED_PARAMETER(RegistrationContext);
+
+    if (OperationInformation->KernelHandle) return OB_PREOP_SUCCESS;
+
+    PETHREAD TargetThread = (PETHREAD)OperationInformation->Object;
+    if (!TargetThread) return OB_PREOP_SUCCESS;
+
+    PEPROCESS TargetProcess = IoThreadToProcess(TargetThread);
+    if (!TargetProcess) return OB_PREOP_SUCCESS;
+
+    HANDLE TargetPid = PsGetProcessId(TargetProcess);
+    HANDLE SourcePid = PsGetCurrentProcessId();
+
+    if (SourcePid == TargetPid) return OB_PREOP_SUCCESS;
+    if ((ULONG)(ULONG_PTR)SourcePid == GlobalData.PyasPid) return OB_PREOP_SUCCESS;
+    if (SourcePid == (HANDLE)4) return OB_PREOP_SUCCESS;
+
+    if (IsTargetProtected(TargetPid)) {
+        BOOLEAN bIsTrusted = IsProcessTrusted(SourcePid);
+
+        if (bIsTrusted) {
+            if (IsBlacklistedAdminTool(SourcePid)) {
+                bIsTrusted = FALSE;
+            }
+        }
+
+        if (bIsTrusted) return OB_PREOP_SUCCESS;
+
+        ACCESS_MASK DenyMask = THREAD_TERMINATE |
+            THREAD_SUSPEND_RESUME |
+            THREAD_SET_CONTEXT |
+            THREAD_SET_INFORMATION |
+            THREAD_SET_THREAD_TOKEN;
+
+        OperationInformation->Parameters->CreateHandleInformation.DesiredAccess &= ~DenyMask;
+        OperationInformation->Parameters->CreateHandleInformation.OriginalDesiredAccess &= ~DenyMask;
+
+        if (OperationInformation->Operation == OB_OPERATION_HANDLE_DUPLICATE) {
+            OperationInformation->Parameters->DuplicateHandleInformation.DesiredAccess &= ~DenyMask;
+            OperationInformation->Parameters->DuplicateHandleInformation.OriginalDesiredAccess &= ~DenyMask;
+        }
+    }
+
+    return OB_PREOP_SUCCESS;
+}
+
 NTSTATUS InitializeProcessProtection() {
     static UNICODE_STRING Altitude = { 0 };
     RtlInitUnicodeString(&Altitude, L"320000");
@@ -123,8 +167,13 @@ NTSTATUS InitializeProcessProtection() {
     ObCallbacks[0].PreOperation = PreOpenProcess;
     ObCallbacks[0].PostOperation = NULL;
 
+    ObCallbacks[1].ObjectType = PsThreadType;
+    ObCallbacks[1].Operations = OB_OPERATION_HANDLE_CREATE | OB_OPERATION_HANDLE_DUPLICATE;
+    ObCallbacks[1].PreOperation = PreOpenThread;
+    ObCallbacks[1].PostOperation = NULL;
+
     ObRegistration.Version = OB_FLT_REGISTRATION_VERSION;
-    ObRegistration.OperationRegistrationCount = 1;
+    ObRegistration.OperationRegistrationCount = 2;
     ObRegistration.Altitude = Altitude;
     ObRegistration.RegistrationContext = NULL;
     ObRegistration.OperationRegistration = ObCallbacks;

Plugins/Filter/ProtectRegistry.cpp

@@ -1,6 +1,6 @@
 #include "DriverCommon.h"
 
-LARGE_INTEGER Cookie;
+static LARGE_INTEGER Cookie;
 
 static BOOLEAN IsBamRegistryPath(PCUNICODE_STRING KeyName) {
     if (!KeyName || !KeyName->Buffer) return FALSE;
@@ -10,57 +10,219 @@ static BOOLEAN IsBamRegistryPath(PCUNICODE_STRING KeyName) {
     return FALSE;
 }
 
+static BOOLEAN IsWriteAccess(ACCESS_MASK Access) {
+    if (Access & (KEY_SET_VALUE | KEY_CREATE_SUB_KEY | KEY_CREATE_LINK |
+        DELETE | WRITE_DAC | WRITE_OWNER | GENERIC_WRITE)) {
+        return TRUE;
+    }
+    return FALSE;
+}
+
+static PWCHAR GetFullPath(PVOID RootObject, PUNICODE_STRING CompleteName, PULONG OutLength) {
+    PWCHAR Buffer = NULL;
+    ULONG TotalSize = 0;
+    PCUNICODE_STRING RootName = NULL;
+    BOOLEAN NeedFreeRootName = FALSE;
+
+    if (RootObject) {
+        NTSTATUS status = CmCallbackGetKeyObjectIDEx(&Cookie, RootObject, NULL, &RootName, 0);
+        if (NT_SUCCESS(status) && RootName) {
+            NeedFreeRootName = TRUE;
+        }
+    }
+
+    ULONG RootLen = (RootName && RootName->Buffer) ? RootName->Length : 0;
+    ULONG RelLen = (CompleteName && CompleteName->Buffer) ? CompleteName->Length : 0;
+
+    TotalSize = RootLen + sizeof(WCHAR) + RelLen + sizeof(WCHAR);
+
+    Buffer = (PWCHAR)PyasAllocate(TotalSize);
+    if (!Buffer) {
+        if (NeedFreeRootName) CmCallbackReleaseKeyObjectIDEx(RootName);
+        return NULL;
+    }
+
+    RtlZeroMemory(Buffer, TotalSize);
+
+    PWCHAR Current = Buffer;
+    if (RootLen > 0) {
+        RtlCopyMemory(Current, RootName->Buffer, RootLen);
+        Current += (RootLen / sizeof(WCHAR));
+        if (Current > Buffer && *(Current - 1) != L'\\') {
+            *Current = L'\\';
+            Current++;
+        }
+    }
+
+    if (RelLen > 0) {
+        if (RootLen > 0 && CompleteName->Buffer[0] == L'\\') {
+            RtlCopyMemory(Current, CompleteName->Buffer + 1, RelLen - sizeof(WCHAR));
+        }
+        else {
+            RtlCopyMemory(Current, CompleteName->Buffer, RelLen);
+        }
+    }
+
+    if (NeedFreeRootName) CmCallbackReleaseKeyObjectIDEx(RootName);
+
+    if (OutLength) *OutLength = (ULONG)wcslen(Buffer) * sizeof(WCHAR);
+    return Buffer;
+}
+
 static NTSTATUS RegistryCallback(PVOID CallbackContext, PVOID Argument1, PVOID Argument2) {
     UNREFERENCED_PARAMETER(CallbackContext);
 
     if (KeGetCurrentIrql() > APC_LEVEL) return STATUS_SUCCESS;
 
     REG_NOTIFY_CLASS Class = (REG_NOTIFY_CLASS)(ULONG_PTR)Argument1;
+    NTSTATUS status = STATUS_SUCCESS;
 
-    if (Class == RegNtPreSetValueKey || Class == RegNtPreDeleteKey || Class == RegNtPreCreateKey) {
-        REG_SET_VALUE_KEY_INFORMATION* Info = (REG_SET_VALUE_KEY_INFORMATION*)Argument2;
-        PCUNICODE_STRING KeyName = NULL;
+    if (Class == RegNtPreCreateKey || Class == RegNtPreOpenKey || Class == RegNtPreOpenKeyEx) {
+        PVOID RootObject = NULL;
+        PUNICODE_STRING CompleteName = NULL;
+        ACCESS_MASK DesiredAccess = 0;
 
-        if (!NT_SUCCESS(CmCallbackGetKeyObjectIDEx(&Cookie, Info->Object, NULL, &KeyName, 0))) {
+        if (Class == RegNtPreCreateKey) {
+            REG_CREATE_KEY_INFORMATION* Info = (REG_CREATE_KEY_INFORMATION*)Argument2;
+            RootObject = Info->RootObject;
+            CompleteName = Info->CompleteName;
+            DesiredAccess = Info->DesiredAccess;
+        }
+        else {
+            REG_OPEN_KEY_INFORMATION* Info = (REG_OPEN_KEY_INFORMATION*)Argument2;
+            RootObject = Info->RootObject;
+            CompleteName = Info->CompleteName;
+            DesiredAccess = Info->DesiredAccess;
+        }
+
+        if (!IsWriteAccess(DesiredAccess)) {
             return STATUS_SUCCESS;
         }
 
-        if (KeyName && KeyName->Buffer) {
+        ULONG PathLen = 0;
+        PWCHAR FullPathBuffer = GetFullPath(RootObject, CompleteName, &PathLen);
 
-            if (IsBamRegistryPath(KeyName)) {
-                CmCallbackReleaseKeyObjectIDEx(KeyName);
-                return STATUS_SUCCESS;
-            }
+        if (FullPathBuffer) {
+            UNICODE_STRING FullPath;
+            RtlInitUnicodeString(&FullPath, FullPathBuffer);
 
-            if (CheckRegistryRule(KeyName)) {
+            if (CheckRegistryRule(&FullPath)) {
                 HANDLE Pid = PsGetCurrentProcessId();
-                if (WildcardMatch(L"*\\MACHINE\\SAM*", KeyName->Buffer, KeyName->Length) ||
-                    WildcardMatch(L"*\\MACHINE\\SECURITY*", KeyName->Buffer, KeyName->Length) ||
-                    WildcardMatch(L"*\\MACHINE\\SYSTEM*", KeyName->Buffer, KeyName->Length) ||
-                    WildcardMatch(L"*\\MACHINE\\BCD00000000*", KeyName->Buffer, KeyName->Length)) {
-
-                    if (!IsCriticalSystemProcess(Pid)) {
-                        SendMessageToUser(3001, (ULONG)(ULONG_PTR)Pid, KeyName->Buffer, KeyName->Length);
-                        CmCallbackReleaseKeyObjectIDEx(KeyName);
-                        return STATUS_ACCESS_DENIED;
-                    }
-                }
-                else {
-                    if (!IsProcessTrusted(Pid)) {
-                        if (!IsInstallerProcess(Pid)) {
-                            SendMessageToUser(3001, (ULONG)(ULONG_PTR)Pid, KeyName->Buffer, KeyName->Length);
-                            CmCallbackReleaseKeyObjectIDEx(KeyName);
-                            return STATUS_ACCESS_DENIED;
-                        }
-                    }
+                if (!IsProcessTrusted(Pid)) {
+                    SendMessageToUser(3001, (ULONG)(ULONG_PTR)Pid, FullPath.Buffer, FullPath.Length);
+                    status = STATUS_ACCESS_DENIED;
                 }
             }
+            PyasFree(FullPathBuffer);
         }
-
-        if (KeyName) {
-            CmCallbackReleaseKeyObjectIDEx(KeyName);
-        }
+        return status;
     }
+
+    if (Class == RegNtPreDeleteKey) {
+        REG_DELETE_KEY_INFORMATION* Info = (REG_DELETE_KEY_INFORMATION*)Argument2;
+        PCUNICODE_STRING KeyName = NULL;
+
+        if (NT_SUCCESS(CmCallbackGetKeyObjectIDEx(&Cookie, Info->Object, NULL, &KeyName, 0))) {
+            if (KeyName) {
+                if (CheckRegistryRule(KeyName)) {
+                    HANDLE Pid = PsGetCurrentProcessId();
+                    if (!IsProcessTrusted(Pid)) {
+                        SendMessageToUser(3001, (ULONG)(ULONG_PTR)Pid, KeyName->Buffer, KeyName->Length);
+                        status = STATUS_ACCESS_DENIED;
+                    }
+                }
+                CmCallbackReleaseKeyObjectIDEx(KeyName);
+            }
+        }
+        return status;
+    }
+
+    if (Class == RegNtPreSetValueKey) {
+        REG_SET_VALUE_KEY_INFORMATION* Info = (REG_SET_VALUE_KEY_INFORMATION*)Argument2;
+        PCUNICODE_STRING KeyName = NULL;
+
+        if (NT_SUCCESS(CmCallbackGetKeyObjectIDEx(&Cookie, Info->Object, NULL, &KeyName, 0))) {
+            if (KeyName && KeyName->Buffer) {
+                if (!IsBamRegistryPath(KeyName)) {
+                    ULONG FullSize = KeyName->Length + sizeof(WCHAR) +
+                        (Info->ValueName ? Info->ValueName->Length : 0) +
+                        sizeof(WCHAR);
+
+                    PWCHAR Buffer = (PWCHAR)PyasAllocate(FullSize);
+                    if (Buffer) {
+                        UNICODE_STRING FullPath;
+                        FullPath.Buffer = Buffer;
+                        FullPath.Length = 0;
+                        FullPath.MaximumLength = (USHORT)FullSize;
+
+                        RtlCopyUnicodeString(&FullPath, KeyName);
+
+                        if (Info->ValueName && Info->ValueName->Length > 0) {
+                            if (FullPath.Length > 0 && FullPath.Buffer[(FullPath.Length / sizeof(WCHAR)) - 1] != L'\\') {
+                                RtlAppendUnicodeToString(&FullPath, L"\\");
+                            }
+                            RtlAppendUnicodeStringToString(&FullPath, Info->ValueName);
+                        }
+
+                        if (CheckRegistryRule(&FullPath)) {
+                            HANDLE Pid = PsGetCurrentProcessId();
+                            if (!IsProcessTrusted(Pid)) {
+                                SendMessageToUser(3001, (ULONG)(ULONG_PTR)Pid, FullPath.Buffer, FullPath.Length);
+                                status = STATUS_ACCESS_DENIED;
+                            }
+                        }
+                        PyasFree(Buffer);
+                    }
+                }
+                CmCallbackReleaseKeyObjectIDEx(KeyName);
+            }
+        }
+        return status;
+    }
+
+    if (Class == RegNtPreDeleteValueKey) {
+        REG_DELETE_VALUE_KEY_INFORMATION* Info = (REG_DELETE_VALUE_KEY_INFORMATION*)Argument2;
+        PCUNICODE_STRING KeyName = NULL;
+
+        if (NT_SUCCESS(CmCallbackGetKeyObjectIDEx(&Cookie, Info->Object, NULL, &KeyName, 0))) {
+            if (KeyName && KeyName->Buffer) {
+                if (!IsBamRegistryPath(KeyName)) {
+                    ULONG FullSize = KeyName->Length + sizeof(WCHAR) +
+                        (Info->ValueName ? Info->ValueName->Length : 0) +
+                        sizeof(WCHAR);
+
+                    PWCHAR Buffer = (PWCHAR)PyasAllocate(FullSize);
+                    if (Buffer) {
+                        UNICODE_STRING FullPath;
+                        FullPath.Buffer = Buffer;
+                        FullPath.Length = 0;
+                        FullPath.MaximumLength = (USHORT)FullSize;
+
+                        RtlCopyUnicodeString(&FullPath, KeyName);
+
+                        if (Info->ValueName && Info->ValueName->Length > 0) {
+                            if (FullPath.Length > 0 && FullPath.Buffer[(FullPath.Length / sizeof(WCHAR)) - 1] != L'\\') {
+                                RtlAppendUnicodeToString(&FullPath, L"\\");
+                            }
+                            RtlAppendUnicodeStringToString(&FullPath, Info->ValueName);
+                        }
+
+                        if (CheckRegistryRule(&FullPath)) {
+                            HANDLE Pid = PsGetCurrentProcessId();
+                            if (!IsProcessTrusted(Pid)) {
+                                SendMessageToUser(3001, (ULONG)(ULONG_PTR)Pid, FullPath.Buffer, FullPath.Length);
+                                status = STATUS_ACCESS_DENIED;
+                            }
+                        }
+                        PyasFree(Buffer);
+                    }
+                }
+                CmCallbackReleaseKeyObjectIDEx(KeyName);
+            }
+        }
+        return status;
+    }
+
     return STATUS_SUCCESS;
 }
 

Plugins/Rules/Rules_Driver_P1.json

@@ -0,0 +1,219 @@
+{
+  "Rule_Registry_BlockList": [
+    "\\REGISTRY\\MACHINE\\BCD00000000",
+    "\\REGISTRY\\MACHINE\\BCD00000000\\*",
+    "*\\Image File Execution Options\\*",
+
+    "\\REGISTRY\\USER\\S-1-*\\SOFTWARE\\NetWire\\*",
+    "\\REGISTRY\\USER\\S-1-*\\SOFTWARE\\Remcos*\\*",
+    "\\REGISTRY\\USER\\S-1-*\\SOFTWARE\\DC3_FEXEC\\*",
+
+    "*\\Classes\\.exe",
+    "*\\Classes\\.bat",
+    "*\\Classes\\.cmd",
+    "*\\Classes\\.com",
+    "*\\Classes\\exefile\\*",
+    "*\\Classes\\batfile\\*",
+    "*\\Classes\\cmdfile\\*",
+    "*\\Classes\\comfile\\*",
+    
+    "*\\mouclass",
+    "*\\kbdclass",
+    "*\\DefaultIcon",
+    "*\\DisableAntiSpyware",
+    "*\\DisableWindowsUpdateAccess",
+    "*\\EnableLUA",
+    "*\\ConsentPromptBehaviorAdmin",
+    "*\\NoControlPanel",
+    "*\\NoDrives",
+    "*\\NoFileMenu",
+    "*\\NoFind",
+    "*\\NoStartMenuPinnedList",
+    "*\\NoSetFolders",
+    "*\\NoSetFolderOptions",
+    "*\\NoViewOnDrive",
+    "*\\NoClose",
+    "*\\NoDesktop",
+    "*\\NoLogoff",
+    "*\\NoFolderOptions",
+    "*\\RestrictRun",
+    "*\\NoViewContextMenu",
+    "*\\HideClock",
+    "*\\NoStartMenuMyGames",
+    "*\\NoStartMenuMyMusic",
+    "*\\DisableCMD",
+    "*\\NoAddingComponents",
+    "*\\NoWinKeys",
+    "*\\NoStartMenuLogOff",
+    "*\\NoSimpleNetIDList",
+    "*\\NoLowDiskSpaceChecks",
+    "*\\DisableLockWorkstation",
+    "*\\Restrict_Run",
+    "*\\DisableTaskMgr",
+    "*\\DisableRegistryTools",
+    "*\\DisableChangePassword",
+    "*\\Wallpaper",
+    "*\\NoComponents",
+    "*\\NoStartMenuMorePrograms",
+    "*\\NoActiveDesktop",
+    "*\\NoSetActiveDesktop",
+    "*\\NoRecentDocsMenu",
+    "*\\NoWindowsUpdate",
+    "*\\NoChangeStartMenu",
+    "*\\NoFavoritesMenu",
+    "*\\NoRecentDocsHistory",
+    "*\\NoSetTaskbar",
+    "*\\NoSMHelp",
+    "*\\NoTrayContextMenu",
+    "*\\NoManageMyComputerVerb",
+    "*\\NoRealMode",
+    "*\\NoRun",
+    "*\\ClearRecentDocsOnExit",
+    "*\\NoActiveDesktopChanges",
+    "*\\NoStartMenuNetworkPlaces",
+    "*\\NoLockScreen",
+    "*\\HideFastUserSwitching",
+    "*\\ConsentPromptBehaviorUser",
+    "*\\EnableSecureUIAPaths",
+    "*\\NoSRM",
+    "*\\NoInteractiveServices",
+    "*\\ShutdownWithoutLogon",
+    "*\\AutoAdminLogon",
+    "*\\ImagePath",
+    "*\\BootExecute",
+    "*\\SubSystems",
+    "*\\FirmwareBootDevice",
+    "*\\BootDriverFlags",
+    "*\\SystemStartOptions",
+    "*\\CrashDumpEnabled",
+    "*\\DisableAutomaticRestartOnFailure",
+    "*\\SystemBiosVersion",
+    "*\\NoTheme",
+    "*\\PendingFileRenameOperations",
+    "*\\SystemSetupInProgress",
+    "*\\CmdLine",
+    "*\\SetupType",
+    "*\\AutoReboot",
+    "*\\Userinit",
+    "*\\UIHost",
+    "*\\Debugger",
+    "*\\DefaultUserName",
+    "*\\DefaultPassword",
+    "*\\AltDefaultUserName",
+    "*\\AltDefaultPassword",
+    "*\\DisableCAD",
+    "*\\LegalNoticeCaption",
+    "*\\LegalNoticeText",
+  ],
+  "Rule_Registry_TrustedList": [
+  ],
+  "Rule_Process_TrustedPaths": [
+    "*\\Windows\\*",
+    "*\\Windows Defender\\*",
+    "*\\Windows Defender Advanced Threat Protection\\*",
+    "*\\Program Files\\*",
+    "*\\Program Files (x86)\\*",
+    "*\\Google\\Chrome\\Application\\chrome.exe",
+    "*\\Microsoft\\Edge\\Application\\msedge.exe",
+    "*\\Mozilla Firefox\\firefox.exe",
+    "*\\Steam\\steam.exe",
+    "*\\Battle.net\\*\\Battle.net.exe",
+    "*\\Epic Games\\Launcher\\Portal\\Binaries\\*\\EpicGamesLauncher.exe"
+  ],
+  "Rule_Process_ExploitableBlacklist": [
+    "*\\cmd.exe",
+    "*\\powershell.exe",
+    "*\\pwsh.exe",
+    "*\\wscript.exe",
+    "*\\cscript.exe",
+    "*\\mshta.exe",
+    "*\\regsvr32.exe",
+    "*\\certutil.exe",
+    "*\\bitsadmin.exe",
+    "*\\wmic.exe",
+    "*\\hh.exe",
+    "*\\cmstp.exe",
+    "*\\installutil.exe",
+    "*\\regasm.exe",
+    "*\\regsvcs.exe",
+    "*\\msbuild.exe",
+    "*\\csc.exe",
+    "*\\vbc.exe",
+    "*\\jsc.exe",
+    "*\\bash.exe",
+    "*\\scrcons.exe",
+    "*\\schtasks.exe",
+    "*\\at.exe",
+    "*\\reg.exe",
+    "*\\sc.exe",
+    "*\\net.exe",
+    "*\\net1.exe",
+    "*\\whoami.exe",
+    "*\\ipconfig.exe",
+    "*\\taskkill.exe",
+    "*\\ProcessHacker.exe",
+    "*\\procmon.exe",
+    "*\\procexp.exe"
+  ],
+  "Rule_File_ProtectedPaths": [
+    "*\\PYAS.exe",
+    "*\\PYAS_Driver.sys",
+    "*\\ProgramData\\PYAS\\*.json",
+    
+    "*\\bootmgr",
+    "*\\boot.ini",
+    "*\\BOOTNXT",
+    "*\\BCD",
+    "*\\EFI\\*",
+    "*\\Boot\\*",
+    "*\\Recovery\\*",
+
+	"*\\Windows\\*.exe",
+    "*\\Windows\\*.dll",
+    "*\\Windows\\*.sys",
+    "*\\Windows\\System32\\*.exe",
+    "*\\Windows\\System32\\*.dll",
+    "*\\Windows\\System32\\*.sys",
+    "*\\Windows\\SysWOW64\\*.exe",
+    "*\\Windows\\SysWOW64\\*.dll",
+    "*\\Windows\\SysWOW64\\*.sys",
+    "*\\System Volume Information\\*",
+    
+    "*\\CON",
+    "*\\CON\\*",
+    "*\\PRN",
+    "*\\PRN\\*",
+    "*\\AUX",
+    "*\\AUX\\*",
+    "*\\NUL",
+    "*\\NUL\\*",
+    "*\\COM?",
+    "*\\COM?\\*",
+    "*\\LPT?",
+    "*\\LPT?\\*",
+    "*\\LPT?",
+    "*\\LPT?\\*",
+    "*\\OSDATA",
+    "*\\OSDATA\\*",
+
+    "*\\*<*",
+    "*\\*>*",
+    "*\\*:*",
+  ],
+  "Rule_File_ExceptionPaths": [
+    "*\\AppData\\*"
+  ],
+  "Rule_File_RansomwareExtensions": [
+    ".exe", ".dll", ".sys", ".com", ".scr",
+    ".zip", ".7z", ".rar", ".tar", ".gz",
+    ".js", ".bat", ".cmd", ".ps1", ".vbs",
+    ".ppt", ".pptx", ".wps", ".txt", ".rtf",
+    ".pdf", ".xls", ".xlsx", ".doc", ".docx",
+    ".jpg", ".jpeg", ".png", ".webp", ".gif",
+    ".mp3", ".wav", ".aac", ".ogg", ".flac",
+    ".mp4", ".avi", ".mov", ".wmv", ".mkv",
+    ".aux", ".cur", ".mui", ".ttf", ".efi",
+    ".cpp", ".h", ".c", ".hpp", ".cs", ".java", ".py", ".go", ".rs",
+    ".php", ".html", ".css", ".xml", ".sql", ".db"
+  ]
+}

README.md

@@ -16,6 +16,7 @@ pip install Pillow==11.0.0
 pip install numpy==1.26.4
 pip install tensorflow==2.10.0
 pip install tf2onnx==1.13.0
+pip install lightgbm==4.6.0
 pip install onnxruntime==1.18.1
 ```
 
@@ -26,25 +27,25 @@ The following lists the storage locations of all relevant code and other related
 ```
 PYAS/
 ├── Engine/
-│   ├── Models/
+│   ├── Pattern/
 │   │   ├── convert.py               # Convert executable files or other files to images
 │   │   ├── train.py                 # TensorFlow CNN model training complete code
 │   │   └── ...                      # Other models folders and files
 │   │
-│   └── Rules/
-│       ├── rules.yar                # Yara virus signature rule matching
-│       ├── rules.ips                # IP network address rule matching
-│       └── ...                      # Other rules folders and files
+│   ├── Heuristic/
+│   │   ├── rules.yar                # Yara virus signature rule matching
+│   │   └── ...                      # Other rules folders and files
+│   └── ...                          # Other engine folders and files
 │
 ├── Plugins/
 │   └── Filter/
-│       ├── DriverEntry.cpp          # Main driver entry and initialization logic
-│       ├── DriverCommon.h           # Global driver definitions, constants, and functions
-│       ├── ProtectBoot.cpp          # Disk boot sector write protection
-│       ├── ProtectRegistry.cpp      # Registry modification protection
-│       ├── ProtectRules.cpp         # White, block list, and matching logic for files registry
-│       └── ...                      # Other driver folders and files
-│
+│   │   ├── DriverEntry.cpp          # Main driver entry and initialization logic
+│   │   ├── DriverCommon.h           # Global driver definitions, constants, and functions
+│   │   └── ...                      # Other driver folders and files
+│   │
+│   └── Rules/
+│       └── rules.json               # White, block list, and matching logic for files registry
+|
 ├── PYAS.py                          # Main application entry point and UI to engine interface
 ├── PYAS_Config.py                   # Configuration loading, saving, and global parameters
 ├── PYAS_Engine.py                   # Core scanning engine: YARA, IP, ONNX model execution
@@ -61,107 +62,107 @@ PYAS Security antivirus software general architecture diagram.
 ```mermaid
 graph TD
     %% Global Styles
-    classDef ui fill:#e1f5fe,stroke:#01579b,stroke-width:2px;
-    classDef logic fill:#fff9c4,stroke:#fbc02d,stroke-width:2px;
-    classDef engine fill:#e8f5e9,stroke:#2e7d32,stroke-width:2px;
-    classDef thread fill:#f3e5f5,stroke:#7b1fa2,stroke-width:2px;
-    classDef kernel fill:#ffebee,stroke:#c62828,stroke-width:2px;
-    classDef data fill:#eceff1,stroke:#455a64,stroke-width:2px,stroke-dasharray: 5 5;
+    classDef userMode fill:#e3f2fd,stroke:#1565c0,stroke-width:2px,color:#0d47a1
+    classDef kernelMode fill:#fff3e0,stroke:#e65100,stroke-width:2px,color:#e65100
+    classDef storage fill:#f3e5f5,stroke:#7b1fa2,stroke-width:2px,color:#4a148c
+    classDef interaction fill:#e8f5e9,stroke:#2e7d32,stroke-width:2px,stroke-dasharray: 5 5,color:#1b5e20
 
-    User((User))
-
-    subgraph Presentation_Layer ["Presentation Layer (View)"]
+    subgraph UserSpace [User Mode Application - PYAS.exe]
         direction TB
-        UI_Static["PYAS_Interface.py<br/>(Ui_main_window Class)"]:::ui
-        UI_Controller["PYAS.py<br/>(MainWindow_Controller Class)"]:::ui
-        TrayIcon["System Tray Icon"]:::ui
         
-        User <--> UI_Controller
-        UI_Static --- UI_Controller
-        UI_Controller --- TrayIcon
-    end
-
-    subgraph Core_Logic_Layer ["Core Logic & Controller"]
-        direction TB
-        Init_Env["Initialization<br/>(init_environ, init_variable,<br/>init_windll)"]:::logic
-        Config_Mgr["Configuration Manager<br/>(load_config, save_config)"]:::logic
+        GUI[MainWindow_Controller / UI]:::userMode
+        ConfigMgr[Configuration & Rule Manager]:::userMode
         
-        subgraph System_Tools ["System Tools"]
-            Sys_Repair["System Repair<br/>(repair_system_mbr,<br/>repair_system_image, etc.)"]:::logic
-            Sys_Clean["System Cleaner<br/>(clean_button, traverse_temp)"]:::logic
-            Proc_Mgr["Process Manager<br/>(list_process, kill_process)"]:::logic
-            List_Mgr["List Manager<br/>(manage_named_list:<br/>Whitelist/Quarantine)"]:::logic
+        subgraph DetectionEngine [Analysis Engine - PYAS_Engine.py]
+            direction TB
+            SignScanner[Digital Signature Scanner]:::userMode
+            PEScanner[PE Feature & Entropy Analysis]:::userMode
+            YaraScanner[Heuristic / YARA Scanner]:::userMode
+            CNNScanner[AI / CNN Model Scanner]:::userMode
+            CloudScanner[Cloud API / Hash Check]:::userMode
         end
 
-        UI_Controller --> Init_Env
-        Init_Env --> Config_Mgr
-        UI_Controller --> System_Tools
-    end
-
-    subgraph Protection_Layer ["Real-time Protection Threads (Daemons)"]
-        direction TB
-        Thread_Proc["Process Guard Thread<br/>(protect_proc_thread)<br/>[WMI/Snapshot]"]:::thread
-        Thread_File["File Guard Thread<br/>(protect_file_thread)<br/>[ReadDirectoryChangesW]"]:::thread
-        Thread_Net["Network Guard Thread<br/>(protect_net_thread)<br/>[GetExtendedTcpTable]"]:::thread
-        Thread_Sys["System Guard Thread<br/>(protect_system_thread)<br/>[Reg/MBR Check]"]:::thread
-        Thread_Popup["Popup Blocker Thread<br/>(popup_intercept_thread)<br/>[EnumWindows]"]:::thread
-        Thread_Pipe["Driver IPC Thread<br/>(pipe_server_thread)<br/>[NamedPipe Server]"]:::thread
-
-        Init_Env --> Thread_Proc
-        Init_Env --> Thread_File
-        Init_Env --> Thread_Net
-        Init_Env --> Thread_Sys
-        Init_Env --> Thread_Popup
-        Init_Env --> Thread_Pipe
-    end
-
-    subgraph Engine_Layer ["Detection Engine (PYAS_Engine.py)"]
-        direction TB
-        Scan_Worker["Scan Worker<br/>(scan_worker / scan_engine)"]:::engine
-        
-        subgraph Scanners
-            Sign_Check["Signature Scanner<br/>(sign_scanner)<br/>[WinVerifyTrust]"]:::engine
-            AI_Model["AI Model Scanner<br/>(model_scanner)<br/>[ONNX/ResNet]"]:::engine
-            Yara_Rules["Rule Scanner<br/>(rule_scanner)<br/>[Yara/IP Lists]"]:::engine
+        subgraph UserMonitors [User-Mode Protection Threads]
+            direction TB
+            ProcMon[Process Monitor - CreateToolhelp32Snapshot]:::userMode
+            FileMon[File Monitor - ReadDirectoryChangesW]:::userMode
+            NetMon[Network Monitor - GetExtendedTcpTable]:::userMode
+            SysRep[System Repair - MBR/Reg/Wallpaper]:::userMode
+            PopupBlock[Popup Blocker - EnumWindows]:::userMode
+            PipeClient[IPC Client Thread]:::userMode
         end
 
-        Thread_Proc --> Scan_Worker
-        Thread_File --> Scan_Worker
-        Thread_Net --> Scan_Worker
-        UI_Controller -->|Manual Scan| Scan_Worker
-
-        Scan_Worker --> Sign_Check
-        Scan_Worker --> AI_Model
-        Scan_Worker --> Yara_Rules
+        GUI --> ConfigMgr
+        GUI --> DetectionEngine
+        GUI --> UserMonitors
+        UserMonitors --> DetectionEngine
     end
 
-    subgraph Kernel_OS_Layer ["Windows Kernel & Driver"]
+    subgraph StorageLayer [File System / Configuration]
+        direction LR
+        JSONRules[JSON Rules Files]:::storage
+        ConfigJSON[Config.json]:::storage
+        Quarantine[Quarantine Folder]:::storage
+    end
+
+    subgraph KernelSpace [Kernel Mode Driver - PYAS_Driver.sys]
         direction TB
-        WinAPI["Windows API (ctypes)<br/>(kernel32, user32, ntdll,<br/>advapi32, iphlpapi, psapi)"]:::kernel
-        Driver_Sys["Kernel Driver<br/>(PYAS_Driver.sys)"]:::kernel
-        OS_FS["File System (NTFS)"]:::kernel
-        OS_Net["Network Stack"]:::kernel
-
-        Init_Env -- Load DLLs --> WinAPI
-        Thread_File -- Monitor --> OS_FS
-        Thread_Net -- Monitor --> OS_Net
-        Thread_Proc -- Suspend/Kill --> WinAPI
         
-        Thread_Pipe <==>|"Named Pipe IPC<br/>(\\.\pipe\PYAS_Output_Pipe)"| Driver_Sys
-        Driver_Sys -- Callback/Block --> WinAPI
+        DriverEntry[DriverEntry / Initialization]:::kernelMode
+        GlobalData[Global Data & State]:::kernelMode
+        CommServer[Communication Port Server]:::kernelMode
+
+        subgraph KernelLogic [Core Protection Logic]
+            RuleLoader[Rule Loader & Parser]:::kernelMode
+            TrustCache[Trust Cache & Ransom Tracker]:::kernelMode
+            
+            subgraph MiniFilter [File System MiniFilter]
+                PreCreate[PreCreate: HoneyToken / Access Control]:::kernelMode
+                PreWrite[PreWrite: Ransomware / Entropy Check]:::kernelMode
+                PreSetInfo[PreSetInfo: Anti-Rename / Extension]:::kernelMode
+                PreDevCtrl[PreDeviceControl: Boot / Disk Wipe Protect]:::kernelMode
+            end
+
+            subgraph ObjectCallbacks [Object Manager Callbacks]
+                ProcProtect[ObRegisterCallbacks: Handle Stripping]:::kernelMode
+                ImageLoad[PsSetLoadImageNotifyRoutine: Image Blocking]:::kernelMode
+            end
+
+            subgraph RegistryCallbacks [Configuration Manager Callbacks]
+                RegFilter[CmRegisterCallbackEx: Registry Guard]:::kernelMode
+            end
+        end
+
+        DriverEntry --> GlobalData
+        DriverEntry --> CommServer
+        DriverEntry --> MiniFilter
+        DriverEntry --> ProcProtect
+        DriverEntry --> ImageLoad
+        DriverEntry --> RegFilter
+        
+        MiniFilter --> RuleLoader
+        ProcProtect --> RuleLoader
+        RegFilter --> RuleLoader
+        
+        PreWrite --> TrustCache
+        PreCreate --> TrustCache
     end
 
-    subgraph Data_Persistence ["Data & Resources"]
-        Config_File[("Config.json")]:::data
-        Model_Files[("Model Files<br/>(.onnx)")]:::data
-        Rule_Files[("Rule Files<br/>(.yar)")]:::data
-        Quarantine_Dir[("/Quarantine/")]:::data
-
-        Config_Mgr <--> Config_File
-        AI_Model <--> Model_Files
-        Yara_Rules <--> Rule_Files
-        List_Mgr <--> Quarantine_Dir
-    end
+    %% Cross-Boundary Interactions
+    ConfigMgr -- Writes --> JSONRules
+    ConfigMgr -- Writes --> ConfigJSON
+    RuleLoader -- Reads --> JSONRules
+    
+    GUI -- Service Control (SCM) --> DriverEntry
+    PipeClient -- FltSendMessage (IPC) --> CommServer
+    CommServer -- Notifications --> PipeClient
+    
+    FileMon -- Moves Malicious Files --> Quarantine
+    
+    %% Logic Flow Details
+    ProcProtect -- Protects --> UserSpace
+    RegFilter -- Protects --> StorageLayer
+    PreDevCtrl -- Protects --> StorageLayer
 ```
 
 ## Support System
@@ -185,6 +186,8 @@ Source Available : https://github.com/87owo/PYAS
 
 Official Website : https://pyas-security.com/antivirus
 
+Online Analyze : https://pyas-security.com/analyze
+
 ## Project License
 
 For any questions, needs, or bug feedback, please contact us through the following website.