RT info:eu-repo/semantics/article T1 Key features for the characterization of Android malware families A1 Sedano, Javier A1 González González, Silvia . A1 Chira, Camelia A1 Herrero Cosío, Álvaro A1 Corchado, Emilio A1 Villar, José Ramón K1 Feature selection K1 Evolutionary computation K1 Max-relevance min-redundancy criteria K1 Information correlation coefficient K1 Android K1 Malware K1 Informática K1 Computer science AB In recent years, mobile devices such as smartphones, tablets and wearables have become the new paradigm of user–computerinteraction. The increasing use and adoption of such devices is also leading to an increased number of potential security risks.The spread of mobile malware, particularly on popular and open platforms such as Android, has become a major concern.This paper focuses on the bad-intentioned Android apps by addressing the problem of selecting the key features of suchsoftware that support the characterization of such malware. The accurate detection and characterization of this software isstill an open challenge, mainly due to its ever-changing nature and the open distribution channels of Android apps. Maximumrelevance minimum redundancy and evolutionary algorithms guided by information correlation measures have been appliedfor feature selection on the well-known Android Malware Genome (Malgenome) dataset, attaining interesting results on themost informative features for the characterization of representative families of existing Android malware. PB Oxford University Press SN 1367-0751 YR 2017 FD 2017-02 LK http://hdl.handle.net/10259/7265 UL http://hdl.handle.net/10259/7265 LA eng NO This research has been partially supported through the project of the Spanish Ministry of Economy and Competitiveness RTC-2014-3059-4. The authors would also like to thank the BIO/BU01/15 and the Spanish Ministry of Science and Innovation PID 560300-2009-11. DS Repositorio Institucional de la Universidad de Burgos RD 24-dic-2024