Simple hook to remove the file check error.

HookFindFirstFile.cpp

#include "stdafx.h"
#include <detourxs.h>

#pragma comment(lib, "detourxs.lib")

typedef HANDLE (WINAPI *_FindFirstFileA)(LPCTSTR lpFileName, LPWIN32_FIND_DATA lpFindFileData);

_FindFirstFileA __FindFirstFileA;

HANDLE WINAPI Detour_FindFirstFileA(LPCTSTR lpFileName, LPWIN32_FIND_DATA lpFindFileData);

HANDLE WINAPI Detour_FindFirstFileA(LPCTSTR lpFileName, LPWIN32_FIND_DATA lpFindFileData)
{

	if (lpFileName[0] == '*')
		return INVALID_HANDLE_VALUE;

	return __FindFirstFileA(lpFileName, lpFindFileData);
}

BOOL APIENTRY DllMain( HMODULE hModule,
                       DWORD  ul_reason_for_call,
                       LPVOID lpReserved
					 )
{
	switch (ul_reason_for_call)
	{
	case DLL_PROCESS_ATTACH:
		__FindFirstFileA = (_FindFirstFileA)DetourCreate("kernel32.dll", "FindFirstFileA", &Detour_FindFirstFileA, DETOUR_TYPE_JMP);
	case DLL_THREAD_ATTACH:
	case DLL_THREAD_DETACH:
	case DLL_PROCESS_DETACH:
		break;
	}
	return TRUE;
}