---
id: 4282
title: "Rethinking & Repackaging iOS Apps: Part 1"
source_domain: bishopfox.com
source_url: "https://bishopfox.com/blog/rethinking-repackaging-ios-apps-part-1"
published_at: "2015-02-24T00:00:00Z"
tags: ["reverse-engineering", "mobile-security", "ios", "code-signing", "mach-o", "dynamic-library"]
phying_url: "https://phying.com/item/4282"
lang: en
---

# Rethinking & Repackaging iOS Apps: Part 1

## Summary

Part 1 of the iOS repackaging series: Bishop Fox shows how to inject a custom dynamic library into App Store apps by adding a load command to the Mach-O header, then re-signing and redeploying.

## Intelligence Metadata

- **Sources:** bishopfox.com
- **Published:** 2015-02-24T00:00:00Z
- **Original:** https://bishopfox.com/blog/rethinking-repackaging-ios-apps-part-1
- **Phying News:** https://phying.com/item/4282