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https://github.com/luanslimadev/Wand-Enhancer.git
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kitbyte
88 lines
2.4 KiB
C
88 lines
2.4 KiB
C
//
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// Created by kitbyte on 30.11.2025.
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//
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#include <Windows.h>
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extern BOOL disable_asar_integrity(void);
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#ifdef _WIN64
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#define WRAPPER_GENFUNC(name) \
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FARPROC orig_##name; \
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void _##name(); \
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__asm__( \
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".global _" #name "\n" \
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"_" #name ":\n" \
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" movq orig_" #name "(%rip), %rax\n" \
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" jmp *%rax\n" \
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);
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#else
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#define WRAPPER_GENFUNC(name) \
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FARPROC orig_##name; \
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__declspec(naked) void _##name() \
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{ \
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asm("jmp *_orig_"#name); \
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}
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#endif
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WRAPPER_GENFUNC(GetFileVersionInfoA)
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WRAPPER_GENFUNC(GetFileVersionInfoByHandle)
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WRAPPER_GENFUNC(GetFileVersionInfoExW)
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WRAPPER_GENFUNC(GetFileVersionInfoExA)
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WRAPPER_GENFUNC(GetFileVersionInfoSizeA)
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WRAPPER_GENFUNC(GetFileVersionInfoSizeExA)
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WRAPPER_GENFUNC(GetFileVersionInfoSizeExW)
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WRAPPER_GENFUNC(GetFileVersionInfoSizeW)
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WRAPPER_GENFUNC(GetFileVersionInfoW)
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WRAPPER_GENFUNC(VerFindFileA)
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WRAPPER_GENFUNC(VerFindFileW)
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WRAPPER_GENFUNC(VerInstallFileA)
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WRAPPER_GENFUNC(VerInstallFileW)
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WRAPPER_GENFUNC(VerLanguageNameA)
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WRAPPER_GENFUNC(VerLanguageNameW)
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WRAPPER_GENFUNC(VerQueryValueA)
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WRAPPER_GENFUNC(VerQueryValueW)
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#define WRAPPER_FUNC(name) orig_##name = GetProcAddress(hOriginalDll, #name);
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void SourceInit()
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{
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TCHAR source[MAX_PATH];
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GetSystemDirectory(source, MAX_PATH);
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strcat_s(source, sizeof source, "\\version.dll");
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HMODULE hOriginalDll = LoadLibrary(source);
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WRAPPER_FUNC(GetFileVersionInfoA);
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WRAPPER_FUNC(GetFileVersionInfoByHandle);
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WRAPPER_FUNC(GetFileVersionInfoExW);
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WRAPPER_FUNC(GetFileVersionInfoExA);
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WRAPPER_FUNC(GetFileVersionInfoSizeA);
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WRAPPER_FUNC(GetFileVersionInfoSizeExW);
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WRAPPER_FUNC(GetFileVersionInfoSizeExA);
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WRAPPER_FUNC(GetFileVersionInfoSizeW);
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WRAPPER_FUNC(GetFileVersionInfoW);
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WRAPPER_FUNC(VerFindFileA);
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WRAPPER_FUNC(VerFindFileW);
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WRAPPER_FUNC(VerInstallFileA);
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WRAPPER_FUNC(VerInstallFileW);
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WRAPPER_FUNC(VerLanguageNameA);
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WRAPPER_FUNC(VerLanguageNameW);
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WRAPPER_FUNC(VerQueryValueA);
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WRAPPER_FUNC(VerQueryValueW);
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}
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void Payload()
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{
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disable_asar_integrity();
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}
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BOOL WINAPI DllMain(HMODULE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
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{
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if (fdwReason == DLL_PROCESS_ATTACH)
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{
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DisableThreadLibraryCalls(hinstDLL);
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SourceInit();
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Payload();
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}
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return TRUE;
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} |