ipa-patching.sh

The ipa-patching.sh script patches the app's IPA and signs the code to load FridaGadget.dylib on start without jailbreak.

Dependencies

Script requires brew

/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh)"

Usage

Before patching IPA, you need to set a number of variables.

Main variables

• IPA - path to the IPA file that needs to be patched.

• MOBILEPROVISION - path to your .mobileprovision file, how to generate it see here.

• SIGN_IDENTITY - your code sign identity, can be found like this:

  $ security find-identity -v -p codesigning
  
  1) 11AA22BB*** "Apple Development: *****@icloud.com (ABCDEF1234)"
       1 valid identities found
  
  # 11AA22BB*** - code sign identity

• BUNDLE_ID - your bundle id from .mobileprovision file.

• FRIDA_URL - link to Frida's gadget, supports file:// scheme for local files. You can find up-to-date gadgets at https://github.com/frida/frida/releases

Extra variables

• VERBOSE - verbose mode.

Patching

After all the variables are set, just run the script.

./ipa-patching.sh