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Ghidra Software Reverse Engineering for Beginners

You're reading from   Ghidra Software Reverse Engineering for Beginners Analyze, identify, and avoid malicious code and potential threats in your networks and systems

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Product type Paperback
Published in Jan 2021
Publisher Packt
ISBN-13 9781800207974
Length 322 pages
Edition 1st Edition
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Author (1):
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A. P. David A. P. David
Author Profile Icon A. P. David
A. P. David
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Table of Contents (20) Chapters Close

Preface 1. Section 1: Introduction to Ghidra
2. Chapter 1: Getting Started with Ghidra FREE CHAPTER 3. Chapter 2: Automating RE Tasks with Ghidra Scripts 4. Chapter 3: Ghidra Debug Mode 5. Chapter 4: Using Ghidra Extensions 6. Section 2: Reverse Engineering
7. Chapter 5: Reversing Malware Using Ghidra 8. Chapter 6: Scripting Malware Analysis 9. Chapter 7: Using Ghidra Headless Analyzer 10. Chapter 8: Auditing Program Binaries 11. Chapter 9: Scripting Binary Audits 12. Section 3: Extending Ghidra
13. Chapter 10: Developing Ghidra Plugins 14. Chapter 11: Incorporating New Binary Formats 15. Chapter 12: Analyzing Processor Modules 16. Chapter 13: Contributing to the Ghidra Community 17. Chapter 14: Extending Ghidra for Advanced Reverse Engineering 18. Assessments 19. Other Books You May Enjoy

Chapter 8: Auditing Program Binaries

In this chapter, you will learn about auditing executable binary files. It consists of analyzing binary programs to identify their vulnerabilities. It is interesting for us because this is another common Ghidra use case. Furthermore, if you find an unknown vulnerability in a program, in most cases, you will be able to hack computers without needing to convince the user to perform some action via social engineering.

You will walk through a review of the main memory corruption vulnerabilities (that is, integer overflows, buffer overflow, format strings, and so on) while approaching them with Ghidra. Finally, you will learn how these vulnerabilities can be exploited in practice.

We will cover the following topics in this chapter:

  • Understanding memory corruption vulnerabilities
  • Finding vulnerabilities using Ghidra
  • Exploiting a simple stack-based buffer overflow
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