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aimardcr / APKKiller

Bypass APK Signatures Verify & Integrity Check using Reflection
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Unable to bypass signature detection on jp.co.happyelements.boysm with Android 12 #5

Open ghost opened 2 years ago

ghost commented 2 years ago

Hi. I've been attempting to utilize APKKiller to bypass signature detection on a Unity game called Ensemble Stars Music (JP ver) with the Android package name of jp.co.happyelements.boysm. The signature detection appears to be carried out in a native library; nothing of real value can be found in the smali code.

Here's a rough overview of what I've done to patch the APK, in the case that I've done something incorrectly to cause APKKiller to not work as intended:

  1. Installed the original, unmodified APK on a device (Android Emulator arm64), and use a slightly modified version (added QUERY_ALL_PACKAGES permission and changed file save directory, although this shouldn't change functionality) of APK Sign Reader for Android to obtain the signature.
  2. Opened the project folder of APKKiller, obtained from this repository.
  3. Took the CPP section from the signature.txt and replaced std::vector<std::vector<uint8_t>> apk_signatures; in APKKiller.h with it.
  4. Built the APKKiller application in Android Studio.
  5. APKTool decompile the APKKiller application and target (jp.co.happyelements.boysm)
  6. Drag-and-dropped smali files from com/kuro from APKKiller to smali folder of target application.
  7. Drag-and-dropped compiled libraries to lib (both V8 and v7 architectures)
  8. Added new attachBaseContent method to main activity class (jp.co.happyelements.boysm.OverrideUnityPlayerActivity).
  9. Copied original, unmodified game APK to target app's assets folder.
  10. Recompiled APK with APKTool, and signed it with my own signing key.
  11. Note: the target application crashes when the signing key is different from original. Crashes are monitored and a notification is sent with util001.notification.ErrorReport; clicking sends a android.intent.action.SENDTO intent.
  12. The app also does not use Play App Signing, so the signing key is consistent across device installs.
  13. Transfered the APK to a real, non-rooted device running Android 12.
  14. Note: the embedded Bugsnag crash reporting libraries appear to have a native library for detecting root (libbugsnag-root-detection.so), which is a fairly "dumb" root checker, using traditional root checking methods. However, it does not appear to check for signatures, and the library is likely only used for bug reporting and not anticheat.
  15. Installed the recompiled target APK on the device. It crashes in the same way when it detects an invalid APK signature, indicating that APKKiller failed to bypass the game's protections.

I believe APKKiller was able to execute and patch the APK, as logs from the device indicate that it was running. The logs are attached below:

Logs:

``` I APKKiller: -------- Patching ApplicationInfo - 0x7c1 07-07 06:15:18.101 10422 4691 4691 I APKKiller: -------- Killing jp.co.happyelements.boysm 07-07 06:15:18.101 10422 4691 4691 I APKKiller: -------- Extracting original.apk to /data/data/jp.co.happyelements.boysm/cache/original.apk 07-07 06:15:18.771 10422 4691 4691 I APKKiller: -------- Patching AppBindData - 0x121 07-07 06:15:18.783 10422 4691 4691 I APKKiller: -------- Patching LoadedApk - 0x171 07-07 06:15:18.784 10422 4691 4691 I APKKiller: -------- Patching ApplicationInfo - 0x1c5 07-07 06:15:18.791 10422 4691 4691 I APKKiller: -------- Patching ApplicationInfo - 0x251 07-07 06:15:18.794 10422 4691 4691 I APKKiller: -------- Patching Application - 0x2c5 07-07 06:15:18.795 10422 4691 4691 I APKKiller: -------- Patching LoadedApk - 0x311 07-07 06:15:18.795 10422 4691 4691 I APKKiller: -------- Patching ApplicationInfo - 0x361 07-07 06:15:18.804 10422 4691 4691 I APKKiller: -------- Patching Application - 0x429 07-07 06:15:18.804 10422 4691 4691 I APKKiller: -------- Patching LoadedApk - 0x475 07-07 06:15:18.804 10422 4691 4691 I APKKiller: -------- Patching ApplicationInfo - 0x4c1 07-07 06:15:18.811 10422 4691 4691 I APKKiller: -------- Patching LoadedApk - 0x5d9 07-07 06:15:18.811 10422 4691 4691 I APKKiller: -------- Patching ApplicationInfo - 0x629 07-07 06:15:18.816 10422 4691 4691 I APKKiller: -------- Patching LoadedApk - 0x779 07-07 06:15:18.817 10422 4691 4691 I APKKiller: -------- Patching ApplicationInfo - 0x7c1 07-07 06:15:19.221 10422 4976 4976 I APKKiller: -------- Killing jp.co.happyelements.boysm 07-07 06:15:19.226 10422 4976 4976 I APKKiller: -------- Patching AppBindData - 0x121 07-07 06:15:19.228 10422 4976 4976 I APKKiller: -------- Patching LoadedApk - 0x171 07-07 06:15:19.228 10422 4976 4976 I APKKiller: -------- Patching ApplicationInfo - 0x1c5 07-07 06:15:19.232 10422 4976 4976 I APKKiller: -------- Patching ApplicationInfo - 0x251 07-07 06:15:19.239 10422 4976 4976 I APKKiller: -------- Patching Application - 0x2c5 07-07 06:15:19.239 10422 4976 4976 I APKKiller: -------- Patching LoadedApk - 0x311 07-07 06:15:19.239 10422 4976 4976 I APKKiller: -------- Patching ApplicationInfo - 0x361 07-07 06:15:19.240 10422 4976 4976 I APKKiller: -------- Patching Application - 0x429 07-07 06:15:19.241 10422 4976 4976 I APKKiller: -------- Patching LoadedApk - 0x475 07-07 06:15:19.241 10422 4976 4976 I APKKiller: -------- Patching ApplicationInfo - 0x4c1 07-07 06:15:19.241 10422 4976 4976 I APKKiller: -------- Patching LoadedApk - 0x5d9 07-07 06:15:19.241 10422 4976 4976 I APKKiller: -------- Patching ApplicationInfo - 0x629 07-07 06:15:20.367 10422 5305 5305 I APKKiller: -------- Killing jp.co.happyelements.boysm 07-07 06:15:20.367 10422 5305 5305 I APKKiller: -------- Patching AppBindData - 0x121 07-07 06:15:20.368 10422 5305 5305 I APKKiller: -------- Patching LoadedApk - 0x171 07-07 06:15:20.368 10422 5305 5305 I APKKiller: -------- Patching ApplicationInfo - 0x1c5 07-07 06:15:20.369 10422 5305 5305 I APKKiller: -------- Patching ApplicationInfo - 0x251 07-07 06:15:20.370 10422 5305 5305 I APKKiller: -------- Patching Application - 0x2c5 07-07 06:15:20.370 10422 5305 5305 I APKKiller: -------- Patching LoadedApk - 0x311 07-07 06:15:20.370 10422 5305 5305 I APKKiller: -------- Patching ApplicationInfo - 0x361 07-07 06:15:20.371 10422 5305 5305 I APKKiller: -------- Patching Application - 0x429 07-07 06:15:20.371 10422 5305 5305 I APKKiller: -------- Patching LoadedApk - 0x475 07-07 06:15:20.371 10422 5305 5305 I APKKiller: -------- Patching ApplicationInfo - 0x4c1 07-07 06:15:20.373 10422 5305 5305 I APKKiller: -------- Patching LoadedApk - 0x5d9 07-07 06:15:20.374 10422 5305 5305 I APKKiller: -------- Patching ApplicationInfo - 0x629 07-07 06:15:20.374 10422 5305 5305 I APKKiller: -------- Patching LoadedApk - 0x779 07-07 06:15:20.375 10422 5305 5305 I APKKiller: -------- Patching ApplicationInfo - 0x7c1 07-07 06:15:21.454 10422 5491 5491 I APKKiller: -------- Killing jp.co.happyelements.boysm 07-07 06:15:21.454 10422 5491 5491 I APKKiller: -------- Patching AppBindData - 0x121 07-07 06:15:21.455 10422 5491 5491 I APKKiller: -------- Patching LoadedApk - 0x171 07-07 06:15:21.455 10422 5491 5491 I APKKiller: -------- Patching ApplicationInfo - 0x1c5 07-07 06:15:21.456 10422 5491 5491 I APKKiller: -------- Patching ApplicationInfo - 0x251 07-07 06:15:21.456 10422 5491 5491 I APKKiller: -------- Patching Application - 0x2c5 07-07 06:15:21.457 10422 5491 5491 I APKKiller: -------- Patching LoadedApk - 0x311 07-07 06:15:21.458 10422 5491 5491 I APKKiller: -------- Patching ApplicationInfo - 0x361 07-07 06:15:21.460 10422 5491 5491 I APKKiller: -------- Patching Application - 0x429 07-07 06:15:21.460 10422 5491 5491 I APKKiller: -------- Patching LoadedApk - 0x475 07-07 06:15:21.460 10422 5491 5491 I APKKiller: -------- Patching ApplicationInfo - 0x4c1 07-07 06:15:21.461 10422 5491 5491 I APKKiller: -------- Patching LoadedApk - 0x5d9 07-07 06:15:21.461 10422 5491 5491 I APKKiller: -------- Patching ApplicationInfo - 0x629 07-07 06:15:21.462 10422 5491 5491 I APKKiller: -------- Patching LoadedApk - 0x779 07-07 06:15:21.462 10422 5491 5491 I APKKiller: -------- Patching ApplicationInfo - 0x7c1 07-07 06:15:22.546 10422 5742 5742 I APKKiller: -------- Killing jp.co.happyelements.boysm 07-07 06:15:22.548 10422 5742 5742 I APKKiller: -------- Patching AppBindData - 0x121 07-07 06:15:22.556 10422 5742 5742 I APKKiller: -------- Patching LoadedApk - 0x171 07-07 06:15:22.557 10422 5742 5742 I APKKiller: -------- Patching ApplicationInfo - 0x1c5 07-07 06:15:22.558 10422 5742 5742 I APKKiller: -------- Patching ApplicationInfo - 0x251 07-07 06:15:22.559 10422 5742 5742 I APKKiller: -------- Patching Application - 0x2c5 07-07 06:15:22.559 10422 5742 5742 I APKKiller: -------- Patching LoadedApk - 0x311 07-07 06:15:22.559 10422 5742 5742 I APKKiller: -------- Patching ApplicationInfo - 0x361 07-07 06:15:22.560 10422 5742 5742 I APKKiller: -------- Patching Application - 0x429 07-07 06:15:22.560 10422 5742 5742 I APKKiller: -------- Patching LoadedApk - 0x475 07-07 06:15:22.561 10422 5742 5742 I APKKiller: -------- Patching ApplicationInfo - 0x4c1 07-07 06:15:22.561 10422 5742 5742 I APKKiller: -------- Patching LoadedApk - 0x5d9 07-07 06:15:22.562 10422 5742 5742 I APKKiller: -------- Patching ApplicationInfo - 0x629 07-07 06:15:22.563 10422 5742 5742 I APKKiller: -------- Patching LoadedApk - 0x779 07-07 06:15:22.563 10422 5742 5742 I APKKiller: -------- Patching ApplicationInfo - 0x7c1 07-07 06:15:23.680 10422 6030 6030 I APKKiller: -------- Killing jp.co.happyelements.boysm 07-07 06:15:23.681 10422 6030 6030 I APKKiller: -------- Patching AppBindData - 0x121 07-07 06:15:23.685 10422 6030 6030 I APKKiller: -------- Patching LoadedApk - 0x171 07-07 06:15:23.687 10422 6030 6030 I APKKiller: -------- Patching ApplicationInfo - 0x1c5 07-07 06:15:23.690 10422 6030 6030 I APKKiller: -------- Patching ApplicationInfo - 0x251 07-07 06:15:23.691 10422 6030 6030 I APKKiller: -------- Patching Application - 0x2c5 07-07 06:15:23.692 10422 6030 6030 I APKKiller: -------- Patching LoadedApk - 0x311 07-07 06:15:23.692 10422 6030 6030 I APKKiller: -------- Patching ApplicationInfo - 0x361 07-07 06:15:23.693 10422 6030 6030 I APKKiller: -------- Patching Application - 0x429 07-07 06:15:23.697 10422 6030 6030 I APKKiller: -------- Patching LoadedApk - 0x475 07-07 06:15:23.697 10422 6030 6030 I APKKiller: -------- Patching ApplicationInfo - 0x4c1 07-07 06:15:23.701 10422 6030 6030 I APKKiller: -------- Patching LoadedApk - 0x5d9 07-07 06:15:23.702 10422 6030 6030 I APKKiller: -------- Patching ApplicationInfo - 0x629 07-07 06:15:23.703 10422 6030 6030 I APKKiller: -------- Patching LoadedApk - 0x779 07-07 06:15:23.703 10422 6030 6030 I APKKiller: -------- Patching ApplicationInfo - 0x7c1 07-07 06:15:24.776 10422 6206 6206 I APKKiller: -------- Killing jp.co.happyelements.boysm 07-07 06:15:24.780 10422 6206 6206 I APKKiller: -------- Patching AppBindData - 0x121 07-07 06:15:24.780 10422 6206 6206 I APKKiller: -------- Patching LoadedApk - 0x171 07-07 06:15:24.782 10422 6206 6206 I APKKiller: -------- Patching ApplicationInfo - 0x1c5 07-07 06:15:24.783 10422 6206 6206 I APKKiller: -------- Patching ApplicationInfo - 0x251 07-07 06:15:24.784 10422 6206 6206 I APKKiller: -------- Patching Application - 0x2c5 07-07 06:15:24.784 10422 6206 6206 I APKKiller: -------- Patching LoadedApk - 0x311 07-07 06:15:24.784 10422 6206 6206 I APKKiller: -------- Patching ApplicationInfo - 0x361 07-07 06:15:24.785 10422 6206 6206 I APKKiller: -------- Patching Application - 0x429 07-07 06:15:24.786 10422 6206 6206 I APKKiller: -------- Patching LoadedApk - 0x475 07-07 06:15:24.786 10422 6206 6206 I APKKiller: -------- Patching ApplicationInfo - 0x4c1 07-07 06:15:24.787 10422 6206 6206 I APKKiller: -------- Patching LoadedApk - 0x5d9 07-07 06:15:24.788 10422 6206 6206 I APKKiller: -------- Patching ApplicationInfo - 0x629 07-07 06:15:24.791 10422 6206 6206 I APKKiller: -------- Patching LoadedApk - 0x779 07-07 06:15:24.791 10422 6206 6206 I APKKiller: -------- Patching ApplicationInfo - 0x7c1 07-07 06:15:25.893 10422 6363 6363 I APKKiller: -------- Killing jp.co.happyelements.boysm 07-07 06:15:25.897 10422 6363 6363 I APKKiller: -------- Patching AppBindData - 0x121 07-07 06:15:25.898 10422 6363 6363 I APKKiller: -------- Patching LoadedApk - 0x171 07-07 06:15:25.898 10422 6363 6363 I APKKiller: -------- Patching ApplicationInfo - 0x1c5 07-07 06:15:25.899 10422 6363 6363 I APKKiller: -------- Patching ApplicationInfo - 0x251 07-07 06:15:25.901 10422 6363 6363 I APKKiller: -------- Patching Application - 0x2c5 07-07 06:15:25.902 10422 6363 6363 I APKKiller: -------- Patching LoadedApk - 0x311 07-07 06:15:25.902 10422 6363 6363 I APKKiller: -------- Patching ApplicationInfo - 0x361 07-07 06:15:25.903 10422 6363 6363 I APKKiller: -------- Patching Application - 0x429 07-07 06:15:25.904 10422 6363 6363 I APKKiller: -------- Patching LoadedApk - 0x475 07-07 06:15:25.904 10422 6363 6363 I APKKiller: -------- Patching ApplicationInfo - 0x4c1 07-07 06:15:25.905 10422 6363 6363 I APKKiller: -------- Patching LoadedApk - 0x5d9 07-07 06:15:25.905 10422 6363 6363 I APKKiller: -------- Patching ApplicationInfo - 0x629 07-07 06:15:25.906 10422 6363 6363 I APKKiller: -------- Patching LoadedApk - 0x779 07-07 06:15:25.906 10422 6363 6363 I APKKiller: -------- Patching ApplicationInfo - 0x7c1 07-07 06:15:27.122 10422 6530 6530 I APKKiller: -------- Killing jp.co.happyelements.boysm 07-07 06:15:27.123 10422 6530 6530 I APKKiller: -------- Patching AppBindData - 0x121 07-07 06:15:27.124 10422 6530 6530 I APKKiller: -------- Patching LoadedApk - 0x171 07-07 06:15:27.124 10422 6530 6530 I APKKiller: -------- Patching ApplicationInfo - 0x1c5 07-07 06:15:27.125 10422 6530 6530 I APKKiller: -------- Patching ApplicationInfo - 0x251 07-07 06:15:27.126 10422 6530 6530 I APKKiller: -------- Patching Application - 0x2c5 07-07 06:15:27.126 10422 6530 6530 I APKKiller: -------- Patching LoadedApk - 0x311 07-07 06:15:27.126 10422 6530 6530 I APKKiller: -------- Patching ApplicationInfo - 0x361 07-07 06:15:27.128 10422 6530 6530 I APKKiller: -------- Patching Application - 0x429 07-07 06:15:27.128 10422 6530 6530 I APKKiller: -------- Patching LoadedApk - 0x475 07-07 06:15:27.128 10422 6530 6530 I APKKiller: -------- Patching ApplicationInfo - 0x4c1 07-07 06:15:27.132 10422 6530 6530 I APKKiller: -------- Patching LoadedApk - 0x5d9 07-07 06:15:27.132 10422 6530 6530 I APKKiller: -------- Patching ApplicationInfo - 0x629 07-07 06:15:28.085 10422 6709 6709 I APKKiller: -------- Killing jp.co.happyelements.boysm 07-07 06:15:28.086 10422 6709 6709 I APKKiller: -------- Patching AppBindData - 0x121 07-07 06:15:28.086 10422 6709 6709 I APKKiller: -------- Patching LoadedApk - 0x171 07-07 06:15:28.086 10422 6709 6709 I APKKiller: -------- Patching ApplicationInfo - 0x1c5 07-07 06:15:28.087 10422 6709 6709 I APKKiller: -------- Patching ApplicationInfo - 0x251 07-07 06:15:28.088 10422 6709 6709 I APKKiller: -------- Patching Application - 0x2c5 07-07 06:15:28.089 10422 6709 6709 I APKKiller: -------- Patching LoadedApk - 0x311 07-07 06:15:28.089 10422 6709 6709 I APKKiller: -------- Patching ApplicationInfo - 0x361 07-07 06:15:28.090 10422 6709 6709 I APKKiller: -------- Patching Application - 0x429 07-07 06:15:28.090 10422 6709 6709 I APKKiller: -------- Patching LoadedApk - 0x475 07-07 06:15:28.090 10422 6709 6709 I APKKiller: -------- Patching ApplicationInfo - 0x4c1 07-07 06:15:28.091 10422 6709 6709 I APKKiller: -------- Patching LoadedApk - 0x5d9 07-07 06:15:28.091 10422 6709 6709 I APKKiller: -------- Patching ApplicationInfo - 0x629 07-07 06:15:28.092 10422 6709 6709 I APKKiller: -------- Patching LoadedApk - 0x779 07-07 06:15:28.092 10422 6709 6709 I APKKiller: -------- Patching ApplicationInfo - 0x7c1 07-07 06:15:29.184 10422 6878 6878 I APKKiller: -------- Killing jp.co.happyelements.boysm 07-07 06:15:29.185 10422 6878 6878 I APKKiller: -------- Patching AppBindData - 0x121 07-07 06:15:29.188 10422 6878 6878 I APKKiller: -------- Patching LoadedApk - 0x171 07-07 06:15:29.189 10422 6878 6878 I APKKiller: -------- Patching ApplicationInfo - 0x1c5 07-07 06:15:29.193 10422 6878 6878 I APKKiller: -------- Patching ApplicationInfo - 0x251 07-07 06:15:29.194 10422 6878 6878 I APKKiller: -------- Patching Application - 0x2c5 07-07 06:15:29.194 10422 6878 6878 I APKKiller: -------- Patching LoadedApk - 0x311 07-07 06:15:29.194 10422 6878 6878 I APKKiller: -------- Patching ApplicationInfo - 0x361 07-07 06:15:29.195 10422 6878 6878 I APKKiller: -------- Patching Application - 0x429 07-07 06:15:29.195 10422 6878 6878 I APKKiller: -------- Patching LoadedApk - 0x475 07-07 06:15:29.195 10422 6878 6878 I APKKiller: -------- Patching ApplicationInfo - 0x4c1 07-07 06:15:29.196 10422 6878 6878 I APKKiller: -------- Patching LoadedApk - 0x5d9 07-07 06:15:29.196 10422 6878 6878 I APKKiller: -------- Patching ApplicationInfo - 0x629 07-07 06:15:30.239 10422 7015 7015 I APKKiller: -------- Killing jp.co.happyelements.boysm 07-07 06:15:30.240 10422 7015 7015 I APKKiller: -------- Patching AppBindData - 0x121 07-07 06:15:30.240 10422 7015 7015 I APKKiller: -------- Patching LoadedApk - 0x171 07-07 06:15:30.240 10422 7015 7015 I APKKiller: -------- Patching ApplicationInfo - 0x1c5 07-07 06:15:30.241 10422 7015 7015 I APKKiller: -------- Patching ApplicationInfo - 0x251 07-07 06:15:30.241 10422 7015 7015 I APKKiller: -------- Patching Application - 0x2c5 07-07 06:15:30.241 10422 7015 7015 I APKKiller: -------- Patching LoadedApk - 0x311 07-07 06:15:30.241 10422 7015 7015 I APKKiller: -------- Patching ApplicationInfo - 0x361 07-07 06:15:30.242 10422 7015 7015 I APKKiller: -------- Patching Application - 0x429 07-07 06:15:30.242 10422 7015 7015 I APKKiller: -------- Patching LoadedApk - 0x475 07-07 06:15:30.242 10422 7015 7015 I APKKiller: -------- Patching ApplicationInfo - 0x4c1 07-07 06:15:30.243 10422 7015 7015 I APKKiller: -------- Patching LoadedApk - 0x5d9 07-07 06:15:30.243 10422 7015 7015 I APKKiller: -------- Patching ApplicationInfo - 0x629 07-07 06:15:31.362 10422 7148 7148 I APKKiller: -------- Killing jp.co.happyelements.boysm 07-07 06:15:31.363 10422 7148 7148 I APKKiller: -------- Patching AppBindData - 0x121 07-07 06:15:31.363 10422 7148 7148 I APKKiller: -------- Patching LoadedApk - 0x171 07-07 06:15:31.367 10422 7148 7148 I APKKiller: -------- Patching ApplicationInfo - 0x1c5 07-07 06:15:31.370 10422 7148 7148 I APKKiller: -------- Patching ApplicationInfo - 0x251 07-07 06:15:31.370 10422 7148 7148 I APKKiller: -------- Patching Application - 0x2c5 07-07 06:15:31.370 10422 7148 7148 I APKKiller: -------- Patching LoadedApk - 0x311 07-07 06:15:31.371 10422 7148 7148 I APKKiller: -------- Patching ApplicationInfo - 0x361 07-07 06:15:31.371 10422 7148 7148 I APKKiller: -------- Patching Application - 0x429 07-07 06:15:31.371 10422 7148 7148 I APKKiller: -------- Patching LoadedApk - 0x475 07-07 06:15:31.372 10422 7148 7148 I APKKiller: -------- Patching ApplicationInfo - 0x4c1 07-07 06:15:31.372 10422 7148 7148 I APKKiller: -------- Patching LoadedApk - 0x5d9 07-07 06:15:31.373 10422 7148 7148 I APKKiller: -------- Patching ApplicationInfo - 0x629 07-07 06:15:31.374 10422 7148 7148 I APKKiller: -------- Patching LoadedApk - 0x779 07-07 06:15:31.374 10422 7148 7148 I APKKiller: -------- Patching ApplicationInfo - 0x7c1 07-07 06:15:39.347 10422 7335 7335 I APKKiller: -------- Killing jp.co.happyelements.boysm 07-07 06:15:39.351 10422 7335 7335 I APKKiller: -------- Patching AppBindData - 0x121 07-07 06:15:39.352 10422 7335 7335 I APKKiller: -------- Patching LoadedApk - 0x171 07-07 06:15:39.352 10422 7335 7335 I APKKiller: -------- Patching ApplicationInfo - 0x1c5 07-07 06:15:39.353 10422 7335 7335 I APKKiller: -------- Patching ApplicationInfo - 0x251 07-07 06:15:39.353 10422 7335 7335 I APKKiller: -------- Patching Application - 0x2c5 07-07 06:15:39.353 10422 7335 7335 I APKKiller: -------- Patching LoadedApk - 0x311 07-07 06:15:39.353 10422 7335 7335 I APKKiller: -------- Patching ApplicationInfo - 0x361 07-07 06:15:39.354 10422 7335 7335 I APKKiller: -------- Patching Application - 0x429 07-07 06:15:39.355 10422 7335 7335 I APKKiller: -------- Patching LoadedApk - 0x475 07-07 06:15:39.355 10422 7335 7335 I APKKiller: -------- Patching ApplicationInfo - 0x4c1 07-07 06:15:39.359 10422 7335 7335 I APKKiller: -------- Patching LoadedApk - 0x5d9 07-07 06:15:39.359 10422 7335 7335 I APKKiller: -------- Patching ApplicationInfo - 0x629 07-07 06:15:40.353 10422 7545 7545 I APKKiller: -------- Killing jp.co.happyelements.boysm 07-07 06:15:40.354 10422 7545 7545 I APKKiller: -------- Patching AppBindData - 0x121 07-07 06:15:40.354 10422 7545 7545 I APKKiller: -------- Patching LoadedApk - 0x171 07-07 06:15:40.355 10422 7545 7545 I APKKiller: -------- Patching ApplicationInfo - 0x1c5 07-07 06:15:40.366 10422 7545 7545 I APKKiller: -------- Patching ApplicationInfo - 0x251 07-07 06:15:40.366 10422 7545 7545 I APKKiller: -------- Patching Application - 0x2c5 07-07 06:15:40.367 10422 7545 7545 I APKKiller: -------- Patching LoadedApk - 0x311 07-07 06:15:40.367 10422 7545 7545 I APKKiller: -------- Patching ApplicationInfo - 0x361 07-07 06:15:40.367 10422 7545 7545 I APKKiller: -------- Patching Application - 0x429 07-07 06:15:40.367 10422 7545 7545 I APKKiller: -------- Patching LoadedApk - 0x475 07-07 06:15:40.368 10422 7545 7545 I APKKiller: -------- Patching ApplicationInfo - 0x4c1 07-07 06:15:40.368 10422 7545 7545 I APKKiller: -------- Patching LoadedApk - 0x5d9 07-07 06:15:40.369 10422 7545 7545 I APKKiller: -------- Patching ApplicationInfo - 0x629 07-07 06:15:40.369 10422 7545 7545 I APKKiller: -------- Patching LoadedApk - 0x779 07-07 06:15:40.369 10422 7545 7545 I APKKiller: -------- Patching ApplicationInfo - 0x7c1 07-07 06:15:41.439 10422 7656 7656 I APKKiller: -------- Killing jp.co.happyelements.boysm 07-07 06:15:41.440 10422 7656 7656 I APKKiller: -------- Patching AppBindData - 0x121 07-07 06:15:41.440 10422 7656 7656 I APKKiller: -------- Patching LoadedApk - 0x171 07-07 06:15:41.441 10422 7656 7656 I APKKiller: -------- Patching ApplicationInfo - 0x1c5 07-07 06:15:41.441 10422 7656 7656 I APKKiller: -------- Patching ApplicationInfo - 0x251 07-07 06:15:41.442 10422 7656 7656 I APKKiller: -------- Patching Application - 0x2c5 07-07 06:15:41.442 10422 7656 7656 I APKKiller: -------- Patching LoadedApk - 0x311 07-07 06:15:41.442 10422 7656 7656 I APKKiller: -------- Patching ApplicationInfo - 0x361 07-07 06:15:41.443 10422 7656 7656 I APKKiller: -------- Patching Application - 0x429 07-07 06:15:41.444 10422 7656 7656 I APKKiller: -------- Patching LoadedApk - 0x475 07-07 06:15:41.444 10422 7656 7656 I APKKiller: -------- Patching ApplicationInfo - 0x4c1 07-07 06:15:41.444 10422 7656 7656 I APKKiller: -------- Patching LoadedApk - 0x5d9 07-07 06:15:41.444 10422 7656 7656 I APKKiller: -------- Patching ApplicationInfo - 0x629 07-07 06:15:41.445 10422 7656 7656 I APKKiller: -------- Patching LoadedApk - 0x779 07-07 06:15:41.445 10422 7656 7656 I APKKiller: -------- Patching ApplicationInfo - 0x7c1 07-07 06:15:42.546 10422 7841 7841 I APKKiller: -------- Killing jp.co.happyelements.boysm 07-07 06:15:42.547 10422 7841 7841 I APKKiller: -------- Patching AppBindData - 0x121 07-07 06:15:42.547 10422 7841 7841 I APKKiller: -------- Patching LoadedApk - 0x171 07-07 06:15:42.547 10422 7841 7841 I APKKiller: -------- Patching ApplicationInfo - 0x1c5 07-07 06:15:42.550 10422 7841 7841 I APKKiller: -------- Patching ApplicationInfo - 0x251 07-07 06:15:42.551 10422 7841 7841 I APKKiller: -------- Patching Application - 0x2c5 07-07 06:15:42.552 10422 7841 7841 I APKKiller: -------- Patching LoadedApk - 0x311 07-07 06:15:42.552 10422 7841 7841 I APKKiller: -------- Patching ApplicationInfo - 0x361 07-07 06:15:42.554 10422 7841 7841 I APKKiller: -------- Patching Application - 0x429 07-07 06:15:42.554 10422 7841 7841 I APKKiller: -------- Patching LoadedApk - 0x475 07-07 06:15:42.554 10422 7841 7841 I APKKiller: -------- Patching ApplicationInfo - 0x4c1 07-07 06:15:42.555 10422 7841 7841 I APKKiller: -------- Patching LoadedApk - 0x5d9 07-07 06:15:42.556 10422 7841 7841 I APKKiller: -------- Patching ApplicationInfo - 0x629 07-07 06:15:42.571 10422 7841 7841 I APKKiller: -------- Patching LoadedApk - 0x779 07-07 06:15:42.571 10422 7841 7841 I APKKiller: -------- Patching ApplicationInfo - 0x7c1 07-07 06:15:49.731 10422 8387 8387 I APKKiller: -------- Killing jp.co.happyelements.boysm 07-07 06:15:49.731 10422 8387 8387 I APKKiller: -------- Extracting original.apk to /data/data/jp.co.happyelements.boysm/cache/original.apk 07-07 06:15:50.364 10422 8387 8387 I APKKiller: -------- Patching AppBindData - 0x121 07-07 06:15:50.365 10422 8387 8387 I APKKiller: -------- Patching LoadedApk - 0x171 07-07 06:15:50.365 10422 8387 8387 I APKKiller: -------- Patching ApplicationInfo - 0x1c5 07-07 06:15:50.365 10422 8387 8387 I APKKiller: -------- Patching ApplicationInfo - 0x251 07-07 06:15:50.366 10422 8387 8387 I APKKiller: -------- Patching Application - 0x2c5 07-07 06:15:50.366 10422 8387 8387 I APKKiller: -------- Patching LoadedApk - 0x311 07-07 06:15:50.366 10422 8387 8387 I APKKiller: -------- Patching ApplicationInfo - 0x361 07-07 06:15:50.367 10422 8387 8387 I APKKiller: -------- Patching Application - 0x429 07-07 06:15:50.367 10422 8387 8387 I APKKiller: -------- Patching LoadedApk - 0x475 07-07 06:15:50.367 10422 8387 8387 I APKKiller: -------- Patching ApplicationInfo - 0x4c1 07-07 06:15:50.368 10422 8387 8387 I APKKiller: -------- Patching LoadedApk - 0x5d9 07-07 06:15:50.368 10422 8387 8387 I APKKiller: -------- Patching ApplicationInfo - 0x629 07-07 06:15:50.368 10422 8387 8387 I APKKiller: -------- Patching LoadedApk - 0x779 07-07 06:15:50.368 10422 8387 8387 I APKKiller: -------- Patching ApplicationInfo - 0x7c1 07-07 06:15:50.801 10422 8564 8564 I APKKiller: -------- Killing jp.co.happyelements.boysm 07-07 06:15:50.802 10422 8564 8564 I APKKiller: -------- Patching AppBindData - 0x121 07-07 06:15:50.802 10422 8564 8564 I APKKiller: -------- Patching LoadedApk - 0x171 07-07 06:15:50.803 10422 8564 8564 I APKKiller: -------- Patching ApplicationInfo - 0x1c5 07-07 06:15:50.804 10422 8564 8564 I APKKiller: -------- Patching ApplicationInfo - 0x251 07-07 06:15:50.806 10422 8564 8564 I APKKiller: -------- Patching Application - 0x2c5 07-07 06:15:50.806 10422 8564 8564 I APKKiller: -------- Patching LoadedApk - 0x311 07-07 06:15:50.806 10422 8564 8564 I APKKiller: -------- Patching ApplicationInfo - 0x361 07-07 06:15:50.810 10422 8564 8564 I APKKiller: -------- Patching Application - 0x429 07-07 06:15:50.811 10422 8564 8564 I APKKiller: -------- Patching LoadedApk - 0x475 07-07 06:15:50.811 10422 8564 8564 I APKKiller: -------- Patching ApplicationInfo - 0x4c1 07-07 06:15:50.812 10422 8564 8564 I APKKiller: -------- Patching LoadedApk - 0x5d9 07-07 06:15:50.812 10422 8564 8564 I APKKiller: -------- Patching ApplicationInfo - 0x629 07-07 06:15:50.813 10422 8564 8564 I APKKiller: -------- Patching LoadedApk - 0x779 07-07 06:15:50.813 10422 8564 8564 I APKKiller: -------- Patching ApplicationInfo - 0x7c1 07-07 06:15:51.887 10422 8722 8722 I APKKiller: -------- Killing jp.co.happyelements.boysm 07-07 06:15:51.887 10422 8722 8722 I APKKiller: -------- Patching AppBindData - 0x121 07-07 06:15:51.887 10422 8722 8722 I APKKiller: -------- Patching LoadedApk - 0x171 07-07 06:15:51.888 10422 8722 8722 I APKKiller: -------- Patching ApplicationInfo - 0x1c5 07-07 06:15:51.889 10422 8722 8722 I APKKiller: -------- Patching ApplicationInfo - 0x251 07-07 06:15:51.890 10422 8722 8722 I APKKiller: -------- Patching Application - 0x2c5 07-07 06:15:51.890 10422 8722 8722 I APKKiller: -------- Patching LoadedApk - 0x311 07-07 06:15:51.890 10422 8722 8722 I APKKiller: -------- Patching ApplicationInfo - 0x361 07-07 06:15:51.892 10422 8722 8722 I APKKiller: -------- Patching Application - 0x429 07-07 06:15:51.892 10422 8722 8722 I APKKiller: -------- Patching LoadedApk - 0x475 07-07 06:15:51.892 10422 8722 8722 I APKKiller: -------- Patching ApplicationInfo - 0x4c1 07-07 06:15:51.893 10422 8722 8722 I APKKiller: -------- Patching LoadedApk - 0x5d9 07-07 06:15:51.893 10422 8722 8722 I APKKiller: -------- Patching ApplicationInfo - 0x629 07-07 06:15:51.893 10422 8722 8722 I APKKiller: -------- Patching LoadedApk - 0x779 07-07 06:15:51.893 10422 8722 8722 I APKKiller: -------- Patching ApplicationInfo - 0x7c1 07-07 06:15:52.962 10422 8837 8837 I APKKiller: -------- Killing jp.co.happyelements.boysm 07-07 06:15:52.962 10422 8837 8837 I APKKiller: -------- Patching AppBindData - 0x121 07-07 06:15:52.962 10422 8837 8837 I APKKiller: -------- Patching LoadedApk - 0x171 07-07 06:15:52.962 10422 8837 8837 I APKKiller: -------- Patching ApplicationInfo - 0x1c5 07-07 06:15:52.963 10422 8837 8837 I APKKiller: -------- Patching ApplicationInfo - 0x251 07-07 06:15:52.963 10422 8837 8837 I APKKiller: -------- Patching Application - 0x2c5 07-07 06:15:52.964 10422 8837 8837 I APKKiller: -------- Patching LoadedApk - 0x311 07-07 06:15:52.964 10422 8837 8837 I APKKiller: -------- Patching ApplicationInfo - 0x361 07-07 06:15:52.965 10422 8837 8837 I APKKiller: -------- Patching Application - 0x429 07-07 06:15:52.965 10422 8837 8837 I APKKiller: -------- Patching LoadedApk - 0x475 07-07 06:15:52.965 10422 8837 8837 I APKKiller: -------- Patching ApplicationInfo - 0x4c1 07-07 06:15:52.966 10422 8837 8837 I APKKiller: -------- Patching LoadedApk - 0x5d9 07-07 06:15:52.966 10422 8837 8837 I APKKiller: -------- Patching ApplicationInfo - 0x629 07-07 06:15:52.967 10422 8837 8837 I APKKiller: -------- Patching LoadedApk - 0x779 07-07 06:15:52.967 10422 8837 8837 I APKKiller: -------- Patching ApplicationInfo - 0x7c1 grep: (standard input): binary file matches

It would be useful to know if this failure to bypass the game's signature check protection is due to something that I've done wrong, or if APKKiller is unable to bypass it yet. If the APK file is required for debugging purposes, it's available here.

aimardcr commented 2 years ago

When applying APKKiller, I got ErrorReport notification. not sure if its from my device or not, but i called invoke-static {p1}, Lcom/kuro/APKKiller;->Start(Landroid/content/Context;)V in util001/notification/ErrApplication.smali