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Detecting Android Emulators for Mobile Games

  • Journal of Software Assessment and Valuation
  • Abbr : JSAV
  • 2021, 17(1), pp.41~50
  • DOI : 10.29056/jsav.2021.06.06
  • Publisher : Korea Software Assessment and Valuation Society
  • Research Area : Engineering > Computer Science
  • Received : June 4, 2021
  • Accepted : June 20, 2021
  • Published : June 30, 2021

Kim namsu 1 Seong-ho Kim 1 Minsu Park 1 SEONG JE CHO 1

1단국대학교

Accredited

ABSTRACT

Many game and financial apps have emulator detection functionality to defend against dynamic reverse engineering attacks. However, existing Android emulator detection methods have limitations in detecting the latest mobile game emulators that are similar to actual devices. Therefore, in this paper, we propose a method to effectively detect Android emulators for mobile games based on Houdini module and strings of a library. The proposed method detects the two emulators, Nox and LD Player through specific strings included in libc.so of bionic, and an analysis of the system call execution process and memory mapping associated with the Houdini module.

Citation status

* References for papers published after 2023 are currently being built.

This paper was written with support from the National Research Foundation of Korea.