Esempio n. 1
0
        static void InstallCreateFileHooks()
        {
            if (Managed)
            {
                return;
            }

            dGetFileAttrA   = new GetFileAttributesADelegate(GetFileAttributes);
            dGetFileAttrW   = new GetFileAttributesWDelegate(GetFileAttributes);
            dGetFileAttrExA = new GetFileAttributesExADelegate(GetFileAttributesEx);
            dGetFileAttrExW = new GetFileAttributesExWDelegate(GetFileAttributesEx);
            dCreateFileA    = new CreateFileADelegate(CreateFile);
            dCreateFileW    = new CreateFileWDelegate(CreateFile);

            hCreateFileA    = AutoHookCreator("kernel32.dll", "CreateFileA", dCreateFileA);
            hCreateFileW    = AutoHookCreator("kernel32.dll", "CreateFileW", dCreateFileW);
            hGetFileAttrA   = AutoHookCreator("kernel32.dll", "GetFileAttributesA", dGetFileAttrA);
            hGetFileAttrW   = AutoHookCreator("kernel32.dll", "GetFileAttributesW", dGetFileAttrW);
            hGetFileAttrExA = AutoHookCreator("kernel32.dll", "GetFileAttributesExA", dGetFileAttrExA);
            hGetFileAttrExW = AutoHookCreator("kernel32.dll", "GetFileAttributesExW", dGetFileAttrExW);


            hCreateFileA.Install();
            hCreateFileW.Install();
            hGetFileAttrA.Install();
            hGetFileAttrW.Install();
            hGetFileAttrExA.Install();
            hGetFileAttrExW.Install();

            Base = BaseDir.TrimEnd('\\', '/');
            if (Base == AppDomain.CurrentDomain.BaseDirectory.TrimEnd('\\', '/'))
            {
                Base += "\\Patch";
            }

            Base += '\\';

            Log("CreateFile Hook Path: {0}", true, Base);
        }