@Override
    public void run() {
        ensureDstFileCreated();
        FileUtils.copyFile(apkPath, dstApkFilePath);

        String moduleAssetPath = "assets/xposedmodule/hook_apk_path_module.apk";
        FileUtils.copyFileFromJar(moduleAssetPath, dstXposedModulePath);
    }
Created by Windysha
This is used to copy original apk into the apk asset directory, so another xposed module can use it to by pass apk check.
xpatch/src/main/java/com/storm/wind/xpatch/task/SaveOriginalApkTask.java