// Post-execution logic LogToPipe("Returned Handle: 0x%p", *FileHandle); return status; To function in modern EDR (Endpoint Detection and Response) environments, the DLL implements:
NTSTATUS WINAPI Detour_NtCreateFile( PHANDLE FileHandle, ACCESS_MASK DesiredAccess, ... ) // Log the action via shared memory LogToPipe("NtCreateFile Called - Access: 0x%X", DesiredAccess); advanced hook dll
| Feature | Implementation | Bypasses | | :--- | :--- | :--- | | | Allocates memory via NtMapViewOfSection (Shared memory) rather than VirtualAllocEx . | Memory scanners (Rust/Cheat Engine). | | Obfuscated Imports | Resolves APIs dynamically via hash-based lookup (e.g., RtlHashUnicodeString ). | Static IAT scanners. | | Unlinked from PEB | The DLL manually unlinks its own entry from InLoadOrderModuleList after entry point. | CreateToolhelp32Snapshot enumeration. | | Return Address Spoofing | Uses jmp rax instead of call to hide stack traces. | Stack back-tracing. | 6. Performance Analysis Testing performed on Windows 10 22H2 (x64) , CPU: Intel i7-12700H. | | Obfuscated Imports | Resolves APIs dynamically