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Learn Computer Forensics

You're reading from  Learn Computer Forensics

Product type Book
Published in Apr 2020
Publisher Packt
ISBN-13 9781838648176
Pages 368 pages
Edition 1st Edition
Languages
Concepts
Author (1):
William Oettinger William Oettinger
Profile icon William Oettinger
LinkedIn
William Oettinger is a veteran technical trainer and investigator. He is a retired police officer with the Las Vegas Metropolitan Police Department and a retired CID agent with the United States Marine Corps. He is a professional with over 20 years of experience in academic, local, military, federal, and international law enforcement organizations, where he acquired his multifaceted experience in IT, digital forensics, security operations, law enforcement, criminal investigations, policy, and procedure development. He has earned an MSc from Tiffin University, Ohio. When not working, he likes to spend time with his wife and his three miniature schnauzers.
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Table of Contents (17) Chapters

Preface 1. Section 1: Acquiring Evidence
2. Chapter 1: Types of Computer-Based Investigations 3. Chapter 2: The Forensic Analysis Process 4. Chapter 3: Acquisition of Evidence 5. Chapter 4: Computer Systems 6. Section 2: Investigation
7. Chapter 5: Computer Investigation Process 8. Chapter 6: Windows Artifact Analysis 9. Chapter 7: RAM Memory Forensic Analysis 10. Chapter 8: Email Forensics – Investigation Techniques 11. Chapter 9: Internet Artifacts 12. Section 3: Reporting
13. Chapter 10: Report Writing 14. Chapter 11: Expert Witness Ethics 15. Assessments 16. Other Books You May Enjoy

Capturing RAM

When the decision is made to capture the RAM from the system, several factors need to be considered before moving forward. The most significant issue is that you will be changing the state of the system when you collect the volatile data.

The Scientific Workgroup on Digital Evidence (SWGDE) has explored the collection of volatile data and offers the following considerations:

  • The application used to collect the data in memory will overwrite some contents of the memory.
  • The larger the tool and associated files are, the more data it overwrites.
  • The system may load the USB device driver into memory.
  • The system may load the USB device driver into the registry.
  • The application that's used to collect the data in memory will show up in some Most Recently Used (MRUs).

There is the potential that the collection of RAM may cause a system lockup or instability in the system. The digital forensic investigator must be aware of how the tool being...

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Authors (1)

Profile icon William Oettinger
LinkedIn
William Oettinger is a veteran technical trainer and investigator. He is a retired police officer with the Las Vegas Metropolitan Police Department and a retired CID agent with the United States Marine Corps. He is a professional with over 20 years of experience in academic, local, military, federal, and international law enforcement organizations, where he acquired his multifaceted experience in IT, digital forensics, security operations, law enforcement, criminal investigations, policy, and procedure development. He has earned an MSc from Tiffin University, Ohio. When not working, he likes to spend time with his wife and his three miniature schnauzers.
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See other products by William Oettinger

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