RT info:eu-repo/semantics/conferenceProceedings T1 A review of: Optimal feature configuration for dynamic malware detection A1 Escudero García, David A1 Castro García, Noemí de A2 FuentesJosé María de A2 GonzálezLorena A2 SanchoJosé Carlos A2 AyerbeAna A2 EscalanteMaría Luisa A2 Matematica Aplicada K1 Ingeniería de sistemas K1 Machine learning K1 Malware detection K1 Feature engineering K1 1203.17 Informática K1 1207.02 Sistemas de Control AB [EN] Applying machine learning techniques to malware detection is a common approach to try to overcome the limitations of signature-based methods. However, it is difficult to engineer a set of features that characterizes the samples properly, especially when various file types may be a vector of infection. In this work, we configure several feature sets for dynamic malware detection extracted from API calls, network activity, signaturesfrom the Cuckoo sandbox report, and some interactions with the file system and registry. We test combinations of these feature sets to ascertain whether they are good enough to distinguish between benign and malicious samples from a dataset containing several file types, obtained from public sources. The datasets present class imbalance to evaluate the model performance on more realistic scenarios in which not many malware samples are available PB Fundación Tecnalia Research and Innovation SN 978-84-88734-13-6 LK https://hdl.handle.net/10612/20307 UL https://hdl.handle.net/10612/20307 NO Escudero García, D., & DeCastro García, N. (2022). A review of: Optimal Feature Configuration forDynamic Malware Detection. En J. M. de Fuentes, L. González Manzano, J. C. Sancho Núñez, A. Ayerbe, & L. M. Alcocer Escalante (eds.), Investigación en Ciberseguridad Actas de las VII Jornadas Nacionales (7º.2022.Bilbao) (pp. 277-278). Fundación Tecnalia Research and Innovation. DS BULERIA. Repositorio Institucional de la Universidad de León RD 02-jun-2024