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CLAP: Classification of Android PUAs by Similarity of DNS Queries

Mitsuhiro HATADA, Tatsuya MORI

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Summary :

This work develops a system called CLAP that detects and classifies “potentially unwanted applications” (PUAs) such as adware or remote monitoring tools. Our approach leverages DNS queries made by apps. Using a large sample of Android apps from third-party marketplaces, we first reveal that DNS queries can provide useful information for detection and classification of PUAs. We then show that existing DNS blacklists are limited when performing these tasks. Finally, we demonstrate that the CLAP system performs with high accuracy.

Publication
IEICE TRANSACTIONS on Information Vol.E103-D No.2 pp.265-275
Publication Date
2020/02/01
Publicized
2019/11/11
Online ISSN
1745-1361
DOI
10.1587/transinf.2019INP0003
Type of Manuscript
Special Section PAPER (Special Section on Security, Privacy, Anonymity and Trust in Cyberspace Computing and Communications)
Category
Network Security

Authors

Mitsuhiro HATADA
  Waseda University,NTT Coporation
Tatsuya MORI
  Waseda University

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