Book Image

Mastering Metasploit - Fourth Edition

By : Nipun Jaswal
Book Image

Mastering Metasploit - Fourth Edition

By: Nipun Jaswal

Overview of this book

Updated for the latest version of Metasploit, this book will prepare you to face everyday cyberattacks by simulating real-world scenarios. Complete with step-by-step explanations of essential concepts and practical examples, Mastering Metasploit will help you gain insights into programming Metasploit modules and carrying out exploitation, as well as building and porting various kinds of exploits in Metasploit. Giving you the ability to perform tests on different services, including databases, IoT, and mobile, this Metasploit book will help you get to grips with real-world, sophisticated scenarios where performing penetration tests is a challenge. You'll then learn a variety of methods and techniques to evade security controls deployed at a target's endpoint. As you advance, you’ll script automated attacks using CORTANA and Armitage to aid penetration testing by developing virtual bots and discover how you can add custom functionalities in Armitage. Following real-world case studies, this book will take you on a journey through client-side attacks using Metasploit and various scripts built on the Metasploit 5.0 framework. By the end of the book, you’ll have developed the skills you need to work confidently with efficient exploitation techniques
Table of Contents (17 chapters)
1
Section 1 – Preparation and Development
6
Section 2 – The Attack Phase
10
Section 3 – Post-Exploitation and Evasion

Chapter 4: Porting Exploits

In the previous chapter, we discussed how to write exploits in Metasploit. However, we do not need to create an exploit for a particular piece of software in a case where a public exploit is already available. A publicly available exploit might be in a different programming language such as Perl, Python, C, or others. Let's now discover some strategies for porting exploits to the Metasploit Framework from a variety of different programming languages. This mechanism enables us to transform existing exploits into Metasploit-compatible exploit modules, thus saving time and giving us the ability to switch payloads on the fly. By the end of this chapter, we will have learned about the following topics:

  • Importing a stack-based buffer overflow
  • Importing a Web RCE into Metasploit
  • Importing a TCP server browser-based exploit into Metasploit

This idea of porting exploits into Metasploit saves time by making standalone scripts workable on...