backdoor.c

来自「正则式到有穷自动机 有个别软件在安装时金山毒霸会提示存在木马程序」· C语言 代码 · 共 25 行

#include <windows.h>

__declspec(dllexport) void manager()
{
	MessageBox(0, "just a test", "Hi", MB_OK);
}

BOOL WINAPI DllMain(HINSTANCE hinstDll, DWORD fdwReason, PVOID fImpLoad)
{
	switch(fdwReason)
	{
		case DLL_PROCESS_ATTACH:
			{
				MessageBox(0, "DLL_PROCESS_ATTACH", "now", 0);
			}
		default:
			{
				break;
			}
	}
	
	
    return TRUE;
}