char* GetProcessPath(DWORD ProcessId)
{
    char* ptr;
    char buffer[MAX_PATH];

    MessageBox(NULL, "ProcessPath() called", "Error", MB_ICONERROR);
    HANDLE hProcess;

    hProcess = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, FALSE, ProcessId);

    if (GetModuleFileNameEx(hProcess, NULL, buffer, sizeof(buffer) / sizeof(char)))
    {
        ptr = buffer;
    }
    else {
        ptr = "\0";
        MessageBox(NULL, "Failed to get process path.", "Error", MB_ICONERROR);
    }

    return ptr;
}

DWORD WINAPI MainThread(PVOID p)
{
    MessageBox(NULL, "Main thread called.", "Information", MB_ICONINFORMATION);

    char* path = GetProcessPath(GetProcessesByName("Spotify.exe"));
    MessageBox(NULL, path, "Information", MB_ICONINFORMATION);
    // Calling GetProcessPath() here crashes the slave process cause of using string without runtime library

    bool MAIN_THREAD = true;

    while (MAIN_THREAD)
    {

        if (GetAsyncKeyState(VK_ESCAPE) & 0x8000)
        {
            MessageBox(NULL, "Main thread closed!", "Information", MB_ICONINFORMATION);
            MAIN_THREAD = false;
        }

        Sleep(1);

    }

    return 0;
}