Book Image

Mastering Malware Analysis - Second Edition

By : Alexey Kleymenov, Amr Thabet
5 (2)
Book Image

Mastering Malware Analysis - Second Edition

5 (2)
By: Alexey Kleymenov, Amr Thabet

Overview of this book

New and developing technologies inevitably bring new types of malware with them, creating a huge demand for IT professionals that can keep malware at bay. With the help of this updated second edition of Mastering Malware Analysis, you’ll be able to add valuable reverse-engineering skills to your CV and learn how to protect organizations in the most efficient way. This book will familiarize you with multiple universal patterns behind different malicious software types and teach you how to analyze them using a variety of approaches. You'll learn how to examine malware code and determine the damage it can possibly cause to systems, along with ensuring that the right prevention or remediation steps are followed. As you cover all aspects of malware analysis for Windows, Linux, macOS, and mobile platforms in detail, you’ll also get to grips with obfuscation, anti-debugging, and other advanced anti-reverse-engineering techniques. The skills you acquire in this cybersecurity book will help you deal with all types of modern malware, strengthen your defenses, and prevent or promptly mitigate breaches regardless of the platforms involved. By the end of this book, you will have learned how to efficiently analyze samples, investigate suspicious activity, and build innovative solutions to handle malware incidents.
Table of Contents (20 chapters)
1
Part 1 Fundamental Theory
4
Part 2 Diving Deep into Windows Malware
10
Part 3 Examining Cross-Platform and Bytecode-Based Malware
14
Part 4 Looking into IoT and Other Platforms

Understanding the role of the security model

In many cases, malware uses design weaknesses in the system architecture in order to achieve its goals. Examples could be unauthorized access to sensitive data, tampering with security measures, or modification of system files to achieve persistence or stealth. Thus, the security model plays a vital role in reducing the attack surface, and in this way, reducing the number of techniques available to malware authors.

Now, let’s take a look at security models introduced in macOS and iOS and see why they are important when we talk about malicious code.

macOS

macOS (previously Mac OS X and OS X) has gone through multiple iterations since it was first introduced in 2001. Prior to that, a series of operating systems developed between 1984 to 2001 for the Macintosh family of PC was in use; now, they are known by the colloquial term Classic Mac OS. macOS belongs to the family of Macintosh operating systems derived from NeXTSTEP. This...