C++ How to fix undercover.host crash on inject

[Igor_mitrovich0]

It's really simple. First comment this code:

DWORD WINAPI OnDllAttachStartHeartbeat(LPVOID base)
{

    while (1)
    {
        // security is here
        if (g_debugger.is_security_breached()) {

            // uninject.
            exit(0);
        }
        std::this_thread::sleep_for(std::chrono::seconds(2));
    }

    return TRUE;

}

after that, change:

int __stdcall DllMain(HMODULE self, ulong_t reason, void* reserved) {
#ifndef _DEBUG
    auto driver_helper = LoadLibraryA(XOR("vanguard.dll"));

    if (driver_helper) {
        GetUsername = (t_Username)GetProcAddress(driver_helper, XOR("GetUsername"));
        t_Login Login = (t_Login)GetProcAddress(driver_helper, XOR("Login"));
        t_Logout Logout = (t_Logout)GetProcAddress(driver_helper, XOR("Logout"));
        t_InjectModule InjectModule = (t_InjectModule)GetProcAddress(driver_helper, XOR("InjectModule"));

        Login();
    }
    else {
        exit(0);
    }
#endif

    hack_module = self;

    if (reason == DLL_PROCESS_ATTACH) {

#ifndef _DEBUG
        HANDLE heartbeat_thread_handle = CreateThread( nullptr, 0, OnDllAttachStartHeartbeat, reserved, 0, nullptr );
#endif
        HANDLE thread = CreateThread(nullptr, 0, Client::init, reserved, 0, nullptr);
        if (!thread)
            return 0;

        CloseHandle(thread);

      //  Client::init(reserved);

        return 1;
    }

    return 0;
}

for

int __stdcall DllMain(HMODULE self, ulong_t reason, void* reserved) {
    if (reason == DLL_PROCESS_ATTACH) {
        HANDLE thread = CreateThread(nullptr, 0, Client::init, reserved, 0, nullptr);
        if (!thread)
            return 0;

        CloseHandle(thread);

        return 1;
    }

    return 0;
}

and it should be fixed!

 

[RoxxY]

Should I just delete it?

 

[Igor_mitrovich0]

Should I just delete it?

I mean you can