Mobile App Reverse Engineering

Delve into the world of mobile application reverse engineering, learn the fundamentals of how mobile apps are created and their internals, and analyze application binaries to find security issues

Key Features

• Learn the skills required to reverse-engineer mobile applications
• Understand the internals of iOS and Android application binaries
• Explore modern reverse engineering tools such as Ghidra, Radare2, Hopper, and many more

Book Description

Mobile App Reverse Engineering is a practical guide focused on helping cybersecurity professionals scale up their mobile security skills. Looking at how the IT world has evolved with the pandemic, mobile devices have become the paramount targets for cybercriminals.

This book starts with the basics of reverse engineering and how to set up an isolated virtual machine environment to perform reverse engineering. You'll then learn about modern tools such as Ghidra, Hopper, and more to perform reverse engineering on mobile apps as well as understand how Android and iOS apps are developed. Next, you'll explore different ways to reverse-engineer these apps with the help of sample mobile apps. With the help of case studies, you'll then learn how reverse engineering can help in penetration testing Android and iOS apps. The concluding chapters will show you how to automate the process of reverse engineering and analyzing binaries, to find low-hanging security issues.

By the end of this reverse engineering book, you'll have the skills you need to be able to reverse engineer Android and iOS apps and streamline the reverse-engineering process with confidence.

What you will learn

• Understand how to set up an environment to perform reverse engineering
• Discover how Android and iOS application packages are built
• Reverse engineer Android applications and understand their internals
• Reverse engineer iOS applications built using Objective C and Swift programming
• Understand real-world case studies of reverse engineering
• Automate reverse engineering to discover low-hanging vulnerabilities
• Understand reverse engineering and how its defense techniques are used in mobile applications

Who This Book Is For

This book is for cybersecurity professionals, security analysts, mobile application security enthusiasts, and penetration testers interested in understanding the internals of iOS and Android apps through reverse engineering. Basic knowledge of reverse engineering as well as an understanding of mobile operating systems like iOS and Android and how mobile applications work on them are required.

Table of Contents

1. The Basics of Reverse Engineering
2. Modern Tools for Reverse Engineering iOS and Android Apps
3. Setting up an Environment to Perform Reverse Engineering
4. Reverse Engineering an Android Application
5. Reverse Engineering an iOS Application
6. Reverse Engineering an iOS Application Built Using Swift
7. Using Open Source/Commercial Reverse Engineering Tools
8. Conclusion