During the 1980s, most digital forensic investigations consisted of “live analysis”, examining digital media directly using non-specialist tools. In the 1990s, several freeware and other proprietary tools (both hardware and software) were created to allow investigations to take place without modifying media. This first set of tools mainly focused on computer forensics, although in recent years similar tools have evolved for the field of mobile device forensics.
Computer forensics
Name | Platform | License | Version | Description |
---|---|---|---|---|
Categoriser 4 Pictures[4] | Windows | freeware | 4.0.2 | Image categorisation tool develop, available to law enforcement |
COFEE | Windows | proprietary | n/a | A suite of tools for Windows developed by Microsoft |
Digital Forensics Framework | Unix-like/Windows | GPL | 1.3 | Framework and user interfaces dedicated to Digital Forensics |
EnCase | Windows | proprietary | 7.10 | Multi-purpose forensic tool |
EPRB | Windows | proprietary | 1435 | Set of tools for encrypted systems & data decryption and password recovery |
FTK | Windows | proprietary | 6.0.1 | Multi-purpose tool, FTK is a court-cited digital investigations platform built for speed, stability and ease of use. |
Netherlands Forensic Institute / Xiraf[6] | n/a | proprietary | n/a | Computer-forensic online service. |
Open Computer Forensics Architecture | Linux | LGPL/GPL | 2.3.0 | Computer forensics framework for CF-Lab environment |
OSForensics[2][3] | Windows | proprietary | 3.3 | Multi-purpose forensic tool |
PTK Forensics | LAMP | proprietary | 2.0 | GUI for The Sleuth Kit |
Registry Recon | Windows | proprietary | 2.0.0.0530 | Forensics tool that rebuilds Windows registries from anywhere on a hard drive and parses them for deep analysis. |
SafeBack[5] | N/a | proprietary | 3.0 | Digital media (evidence) acquisition and backup |
SANS Investigative Forensics Toolkit – SIFT | Ubuntu | 2.1 | Multi-purpose forensic operating system | |
The Coroner’s Toolkit | Unix-like | IBM Public License | 1.19 | A suite of programs for Unix analysis |
The Sleuth Kit | Unix-like/Windows | IPL, CPL, GPL | 4.1.2 | A library of tools for both Unix and Windows |
Windows To Go | n/a | proprietary | n/a | Bootable operating system |
Wireshark | cross-platform | GPL | n/a | Open-source packet capture/analyzer, backend library used is [win]pcap. |
Memory forensics
Memory forensics tools are used to acquire and/or analyze a computer’s volatile memory (RAM). They are often used in incident response situations to preserve evidence in memory that would be lost when a system is shutdown, and to quickly detect stealthy malware by directly examining the operating system and other running software in memory.
Name | Vendor/Sponsor | Platform | License |
---|---|---|---|
WindowsSCOPE | BlueRISC | Windows | proprietary |
Volatililty | Volatile Systems | Windows & Linux | Free (GPL) |
Mobile device forensics
Mobile forensics tools tend to consist of both a hardware and software component. Mobile phones come with a diverse range of connectors, the hardware devices support a number of different cables and perform the same role as a write blocker in computer devices.
Name | Platform | License | Version | Description |
---|---|---|---|---|
MicroSystemation XRY/XACT[7] | Windows | proprietary | Hardware/Software package, specializes in deleted data |
Other
Name | Platform | License | Version | Description |
---|---|---|---|---|
HashKeeper | Windows | free | n/a | Database application for storing file hash signatures |
Evidence Eliminator | Windows | proprietary | 6.03 | Anti-forensics software, claims to delete files securely |
DECAF | Windows | free | n/a | Tool which automatically executes a set of user defined actions on detecting Microsoft’s COFEE tool |
References
- Jump up^ Casey, Eoghan (2004). Digital Evidence and Computer Crime, Second Edition. Elsevier. ISBN 0-12-163104-4.
- Jump up^ Nelson, Bill; Phillips, Amelia; Steuart, Christopher (2015). Guide to Computer Forensics and Investigations. Cengage Learning. pp. 363, 141, 439, 421, 223, 554 ,260, 168, 225, 362.ISBN 978-1-285-06003-3.
- Jump up^ “OSForensics – Digital investigation for a new era by PassMark Software®”. osforensics.com.
- Jump up^ Sanderson, P (December 2006). “Mass image classification”. Digital Investigations 3 (4): 190–195. doi:10.1016/j.diin.2006.10.010.
- Jump up^ Mohay, George M. (2003). Computer and intrusion forensics. Artechhouse. p. 395. ISBN 1-58053-369-8.
- Jump up^ Bhoedjang, R; et al. (February 2012). “Engineering an online computer forensic service”. Digital Investigations 9 (2): 96–108. doi:10.1016/j.diin.2012.10.001.
- Jump up^ Mislan, Richard (2010). “Creating laboratories for undergraduate courses in mobile phone forensics”. Proceedings of the 2010 ACM conference on Information technology education (ACM): 111–116. Retrieved 29 November 2010.
Among the most popular tools are products named MicroSystemation GSM .XRY and .XACT, Cellebrite UFED, Susteen Secure View2, Paraben Device Seizure, Radio Tactics Aceso, Oxygen Phone Manager, and Compelson MobilEdit Forensic
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See more link:
https://theminh1024.wordpress.com/2015/04/13/top-20-free-digital-forensic-investigation-tools-for-sysadmins/
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http://digital-forensics.sans.org/certification/gcfe
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