bool ErasePEHeader( HMODULE hModule ) // hModule = handle to DLL
{
        if((DWORD)hModule == 0) return 0;
        DWORD IMAGE_NT_HEADER = *(int*)((DWORD)hModule + 60);
        for(int i=0; i<0x108; i++)
                *(BYTE*)(IMAGE_NT_HEADER+i) = 0;
        for(int i=0; i<120; i++)
                *(BYTE*)((DWORD)hModule+i) = 0;
        return 1;
}