Netinfo Security ›› 2021, Vol. 21 ›› Issue (12): 9-18.doi: 10.3969/j.issn.1671-1122.2021.12.002

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Malware Detection Method Based on Improved Harris Hawks Optimization Synchronization Optimization Feature Selection

XU Guotian(), LIU Mengmeng   

  1. College of Public Security Information Technology and Intelligence, Criminal Investigation Police University of China, Shenyang 110854, China
  • Received:2021-09-26 Online:2021-12-10 Published:2022-01-11
  • Contact: XU Guotian E-mail:xu_guo_tian888@163.com

Abstract:

Aiming at the difficulty of feature selection and model parameter tuning in malware detection field, a malware detection method based on improved Harris Hawks Optimization (HHO) synchronous optimization feature selection is proposed. The adaptive elite reverse learning strategy, circle chaos energy factor and random dimensional quantum revolving door mutation strategy are introduced into HHO algorithm to enhance its global exploration and local development ability and improve the convergence accuracy and stability of the algorithm. Extreme Gradient Boosting (XGBoost) is an improved Harris Hawks optimization (IHHO) algorithm for simultaneous optimization of classification parameters and feature selection, in order to build a malware detection model based on network traffic characteristics. Finally, the improved algorithm is used to extract feature subset and optimize model parameters of CICInvesAndMal2019 dataset. The results show that IHHO can select higher quality feature subset and improve the classification ability of malware detection model.

Key words: Harris Hawks optimization algorithm, malware detection, flow characteristics, elite opposition based learning, sines and cosines strategy

CLC Number: