bypass hidden API restrictions via JNI on Android

rule:
  meta:
    name: bypass hidden API restrictions via JNI on Android
    namespace: host-interaction/bypass
    authors:
      - mehunhoff@google.com
    description: Starting in Android 9 (API level 28), the platform restricts which non-SDK interfaces your app can use
    scopes:
      static: function
      dynamic: thread
    references:
      - https://stackoverflow.com/questions/55970137/bypass-androids-hidden-api-restrictions
  features:
    - and:
      - os: android
      - string: "dalvik/system/VMRuntime"
      - string: "getRuntime"
      - string: "setHiddenApiExemptions"
      - string: "java/lang/String"