Book Image

Malware Analysis Techniques

By : Dylan Barker
Book Image

Malware Analysis Techniques

By: Dylan Barker

Overview of this book

Malicious software poses a threat to every enterprise globally. Its growth is costing businesses millions of dollars due to currency theft as a result of ransomware and lost productivity. With this book, you'll learn how to quickly triage, identify, attribute, and remediate threats using proven analysis techniques. Malware Analysis Techniques begins with an overview of the nature of malware, the current threat landscape, and its impact on businesses. Once you've covered the basics of malware, you'll move on to discover more about the technical nature of malicious software, including static characteristics and dynamic attack methods within the MITRE ATT&CK framework. You'll also find out how to perform practical malware analysis by applying all that you've learned to attribute the malware to a specific threat and weaponize the adversary's indicators of compromise (IOCs) and methodology against them to prevent them from attacking. Finally, you'll get to grips with common tooling utilized by professional malware analysts and understand the basics of reverse engineering with the NSA's Ghidra platform. By the end of this malware analysis book, you’ll be able to perform in-depth static and dynamic analysis and automate key tasks for improved defense against attacks.
Table of Contents (17 chapters)
1
Section 1: Basic Techniques
6
Section 2: Debugging and Anti-Analysis – Going Deep
11
Section 3: Reporting and Weaponizing Your Findings
14
Section 4: Challenge Solutions

Chapter 10 – Malicious Functionality – Mapping Your Sample's Behavior against MITRE ATT&CK

In this chapter, we learned about the MITRE ATT&CK framework – how it can inform us and let us speak intelligently and consistently about our malicious samples. We also learned how we may leverage this consistency and in-depth information to write concise reports for multiple audiences. The challenge in this chapter asked you to review an article about Dridex and present the techniques that it utilized. The answers are as follows:

  1. MITRE actually has a matrix for well-known malicious software! The one for Dridex can be found here: https://attack.mitre.org/software/S0384/.
  2. Further research would lead you to the fact that the groups behind Dridex – TA505 or INDRIK SPIDER – tend to use phishing as an initial access method, corresponding to T1566.
  3. Continuing to research the threat actor, you would find that while they have often stolen...