droidground/library/get_app_env_info.js at main · SECFORCE/droidground · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
/**
 * Get Env App Info for the target app
 *
 * @returns {void}
 */

import Java from "frida-java-bridge";

rpc.exports = {
  run: function () {
    Java.perform(function () {
      var context = null;
      var ActivityThread = Java.use("android.app.ActivityThread");
      var targetApp = ActivityThread.currentApplication();

      if (targetApp != null) {
        context = targetApp.getApplicationContext();

        var env = {
          mainDirectory: context.getFilesDir().getParent(),
          filesDirectory: context.getFilesDir().getAbsolutePath().toString(),
          cacheDirectory: context.getCacheDir().getAbsolutePath().toString(),
          externalCacheDirectory: context.getExternalCacheDir().getAbsolutePath().toString(),
          codeCacheDirectory:
            "getCodeCacheDir" in context ? context.getCodeCacheDir().getAbsolutePath().toString() : "N/A",
          obbDir: context.getObbDir().getAbsolutePath().toString(),
          packageCodePath: context.getPackageCodePath().toString(),
        };

        send("******************* App Environment Info *******************");
        send("mainDirectory: " + env.mainDirectory);
        send("filesDirectory: " + env.filesDirectory);
        send("cacheDirectory: " + env.cacheDirectory);
        send("externalCacheDirectory: " + env.externalCacheDirectory);
        send("codeCacheDirectory: " + env.codeCacheDirectory);
        send("obbDir: " + env.obbDir);
        send("packageCodePath: " + env.packageCodePath);
        send("************************************************************");
      } else send("Error: App Environment Info - N/A");
    });
  },
  schema: function () {
    return null;
  },
};