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Digital Forensics with Kali Linux - Second Edition

You're reading from  Digital Forensics with Kali Linux - Second Edition

Product type Book
Published in Apr 2020
Publisher Packt
ISBN-13 9781838640804
Pages 334 pages
Edition 2nd Edition
Languages
Concepts
Author (1):
Shiva V. N. Parasram Shiva V. N. Parasram
Profile icon Shiva V. N. Parasram

Table of Contents (17) Chapters

Preface 1. Section 1: Kali Linux – Not Just for Penetration Testing
2. Chapter 1: Introduction to Digital Forensics 3. Chapter 2: Installing Kali Linux 4. Section 2: Forensic Fundamentals and Best Practices
5. Chapter 3: Understanding Filesystems and Storage Media 6. Chapter 4: Incident Response and Data Acquisition 7. Section 3: Forensic Tools in Kali Linux
8. Chapter 5: Evidence Acquisition and Preservation with dc3dd and Guymager 9. Chapter 6: File Recovery and Data Carving with foremost, Scalpel, and bulk_extractor 10. Chapter 7: Memory Forensics with Volatility 11. Chapter 8: Artifact Analysis 12. Section 4: Automated Digital Forensic Suites
13. Chapter 9: Autopsy 14. Chapter 10: Analysis with Xplico 15. Chapter 11: Network Analysis 16. Other Books You May Enjoy

bulk_extractor

bulk_extractor is the third and final tool that we'll cover in this chapter. foremost and Scalpel, as we've seen so far, are quite impressive at file recovery and carving, but are limited to specific file types. For further extraction of data, we can use bulk_extractor.

While foremost and Scalpel can recover images, audio, video, and compressed files, bulk_extractor extracts several additional types of information that can be very useful in investigations.

Although bulk_extractor is quite capable of recovering and carving image, video, and document type files, other data that can be carved and extracted by bulk_extractor includes the following:

  • Credit card numbers
  • Email addresses
  • URLs
  • Online searches
  • Website information
  • Social media profiles and information

Forensic test image used in bulk_extractor

For this example, we will work with a freely available evidence file named terry-work- usb-2009-12-11.E01.

This...

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