Understanding anti-forensic techniques with timestamp manipulation

Dae Il Jang; Gail-Joon Ahn; Hyunuk Hwang; Kibom Kim

doi:10.1109/IRI.2016.94

Understanding anti-forensic techniques with timestamp manipulation

Dae Il Jang, Gail-Joon Ahn, Hyunuk Hwang, Kibom Kim

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

3 Scopus citations

Abstract

Numerous security incidents caused by malwares and hackers have recently utilized anti-forensic techniques to bypass analysis and detection. It is critical to build a knowledge base that would help understand such anti-forensic techniques. In this paper, we present a forensic analysis method to detect an anti-forensic technique which leverages timestamp manipulation in NTFS file system. Our approach analyzes how timestamp manipulation occurs in NTFS file system and also extracts some features to detect timestamp manipulation behaviors. We also evaluate our approach with several use cases and describe how our approach helps detect timestamp manipulation behaviors.

Original language	English (US)
Title of host publication	Proceedings - 2016 IEEE 17th International Conference on Information Reuse and Integration, IRI 2016
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	609-614
Number of pages	6
ISBN (Electronic)	9781509032075
DOIs	https://doi.org/10.1109/IRI.2016.94
State	Published - 2016
Event	17th IEEE International Conference on Information Reuse and Integration, IRI 2016 - Pittsburgh, United States Duration: Jul 28 2016 → Jul 30 2016

Other

Other	17th IEEE International Conference on Information Reuse and Integration, IRI 2016
Country/Territory	United States
City	Pittsburgh
Period	7/28/16 → 7/30/16

Keywords

Anti-forensics
NTFS
Timestamp Manipulation

ASJC Scopus subject areas

Information Systems
Information Systems and Management

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10.1109/IRI.2016.94

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Understanding anti-forensic techniques with timestamp manipulation. / Jang, Dae Il; Ahn, Gail-Joon; Hwang, Hyunuk; Kim, Kibom.

Proceedings - 2016 IEEE 17th International Conference on Information Reuse and Integration, IRI 2016. Institute of Electrical and Electronics Engineers Inc., 2016. p. 609-614.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Jang, DI, Ahn, G-J, Hwang, H & Kim, K 2016, Understanding anti-forensic techniques with timestamp manipulation. in Proceedings - 2016 IEEE 17th International Conference on Information Reuse and Integration, IRI 2016. Institute of Electrical and Electronics Engineers Inc., pp. 609-614, 17th IEEE International Conference on Information Reuse and Integration, IRI 2016, Pittsburgh, United States, 7/28/16. https://doi.org/10.1109/IRI.2016.94

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abstract = "Numerous security incidents caused by malwares and hackers have recently utilized anti-forensic techniques to bypass analysis and detection. It is critical to build a knowledge base that would help understand such anti-forensic techniques. In this paper, we present a forensic analysis method to detect an anti-forensic technique which leverages timestamp manipulation in NTFS file system. Our approach analyzes how timestamp manipulation occurs in NTFS file system and also extracts some features to detect timestamp manipulation behaviors. We also evaluate our approach with several use cases and describe how our approach helps detect timestamp manipulation behaviors.",

keywords = "Anti-forensics, NTFS, Timestamp Manipulation",

author = "Jang, {Dae Il} and Gail-Joon Ahn and Hyunuk Hwang and Kibom Kim",

year = "2016",

doi = "10.1109/IRI.2016.94",

language = "English (US)",

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booktitle = "Proceedings - 2016 IEEE 17th International Conference on Information Reuse and Integration, IRI 2016",

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N2 - Numerous security incidents caused by malwares and hackers have recently utilized anti-forensic techniques to bypass analysis and detection. It is critical to build a knowledge base that would help understand such anti-forensic techniques. In this paper, we present a forensic analysis method to detect an anti-forensic technique which leverages timestamp manipulation in NTFS file system. Our approach analyzes how timestamp manipulation occurs in NTFS file system and also extracts some features to detect timestamp manipulation behaviors. We also evaluate our approach with several use cases and describe how our approach helps detect timestamp manipulation behaviors.

AB - Numerous security incidents caused by malwares and hackers have recently utilized anti-forensic techniques to bypass analysis and detection. It is critical to build a knowledge base that would help understand such anti-forensic techniques. In this paper, we present a forensic analysis method to detect an anti-forensic technique which leverages timestamp manipulation in NTFS file system. Our approach analyzes how timestamp manipulation occurs in NTFS file system and also extracts some features to detect timestamp manipulation behaviors. We also evaluate our approach with several use cases and describe how our approach helps detect timestamp manipulation behaviors.

KW - Anti-forensics

KW - NTFS

KW - Timestamp Manipulation

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BT - Proceedings - 2016 IEEE 17th International Conference on Information Reuse and Integration, IRI 2016

PB - Institute of Electrical and Electronics Engineers Inc.

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Y2 - 28 July 2016 through 30 July 2016

ER -

Understanding anti-forensic techniques with timestamp manipulation

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Keywords

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