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IEICE TRANSACTIONS on Information

A Large-Scale Bitcoin Abuse Measurement and Clustering Analysis Utilizing Public Reports

Jinho CHOI, Jaehan KIM, Minkyoo SONG, Hanna KIM, Nahyeon PARK, Minjae SEO, Youngjin JIN, Seungwon SHIN

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Summary :

Cryptocurrency abuse has become a critical problem. Due to the anonymous nature of cryptocurrency, criminals commonly adopt cryptocurrency for trading drugs and deceiving people without revealing their identities. Despite its significance and severity, only few works have studied how cryptocurrency has been abused in the real world, and they only provide some limited measurement results. Thus, to provide a more in-depth understanding on the cryptocurrency abuse cases, we present a large-scale analysis on various Bitcoin abuse types using 200,507 real-world reports collected by victims from 214 countries. We scrutinize observable abuse trends, which are closely related to real-world incidents, to understand the causality of the abuses. Furthermore, we investigate the semantics of various cryptocurrency abuse types to show that several abuse types overlap in meaning and to provide valuable insight into the public dataset. In addition, we delve into abuse channels to identify which widely-known platforms can be maliciously deployed by abusers following the COVID-19 pandemic outbreak. Consequently, we demonstrate the polarization property of Bitcoin addresses practically utilized on transactions, and confirm the possible usage of public report data for providing clues to track cyber threats. We expect that this research on Bitcoin abuse can empirically reach victims more effectively than cybercrime, which is subject to professional investigation.

Publication
IEICE TRANSACTIONS on Information Vol.E105-D No.7 pp.1296-1307
Publication Date
2022/07/01
Publicized
2022/04/07
Online ISSN
1745-1361
DOI
10.1587/transinf.2021EDP7182
Type of Manuscript
PAPER
Category
Artificial Intelligence, Data Mining

Authors

Jinho CHOI
  KAIST
Jaehan KIM
  KAIST
Minkyoo SONG
  KAIST
Hanna KIM
  KAIST
Nahyeon PARK
  KAIST
Minjae SEO
  KAIST
Youngjin JIN
  KAIST
Seungwon SHIN
  KAIST

Keyword