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Practical Memory Forensics

You're reading from   Practical Memory Forensics Jumpstart effective forensic analysis of volatile memory

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Product type Paperback
Published in Mar 2022
Publisher Packt
ISBN-13 9781801070331
Length 304 pages
Edition 1st Edition
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Authors (2):
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Oleg Skulkin Oleg Skulkin
Author Profile Icon Oleg Skulkin
Oleg Skulkin
Svetlana Ostrovskaya Svetlana Ostrovskaya
Author Profile Icon Svetlana Ostrovskaya
Svetlana Ostrovskaya
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Toc

Table of Contents (17) Chapters Close

Preface 1. Section 1: Basics of Memory Forensics
2. Chapter 1: Why Memory Forensics? FREE CHAPTER 3. Chapter 2: Acquisition Process 4. Section 2: Windows Forensic Analysis
5. Chapter 3: Windows Memory Acquisition 6. Chapter 4: Reconstructing User Activity with Windows Memory Forensics 7. Chapter 5: Malware Detection and Analysis with Windows Memory Forensics 8. Chapter 6: Alternative Sources of Volatile Memory 9. Section 3: Linux Forensic Analysis
10. Chapter 7: Linux Memory Acquisition 11. Chapter 8: User Activity Reconstruction 12. Chapter 9: Malicious Activity Detection 13. Section 4: macOS Forensic Analysis
14. Chapter 10: MacOS Memory Acquisition 15. Chapter 11: Malware Detection and Analysis with macOS Memory Forensics 16. Other Books You May Enjoy

Detecting crypto containers

An important step in the investigation of user activity on Linux systems is to look for crypto containers, especially when it comes to investigating hosts used by potential threat actors. The fact is that, for their own safety, they can put important data related to the preparation for an attack, developed malicious tools, or stolen information into the crypto containers.

Linux-based systems have various encryption options ranging from dm-Crypt to the more standard TrueCrypt and VeraCrypt. In fact, the process of detecting crypto containers and recovering encryption keys is almost the same as in Windows. Therefore, we will only discuss the main points.

Firstly, you can still use analysis of running processes to detect encryption containers because if a crypto container was opened on the system, you will still find the corresponding process in the list.

Second, for the most popular TrueCrypt solution, Volatility has a separate plugin to recover...

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