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DCEL:classifier fusion model for Android malware detection

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The rapid growth of mobile applications,the popula-rity of the Android system and its openness have attracted many hackers and even criminals,who are creating lots of Android malware.However,the current methods of Android malware detection need a lot of time in the feature engineering phase.Furthermore,these models have the defects of low detection rate,high complexity,and poor practicability,etc.We analyze the Android malware samples,and the distribution of malware and benign software in application programming interface(API)calls,permissions,and other attributes.We classify the software's threat levels based on the correlation of features.Then,we pro-pose deep neural networks and convolutional neural networks with ensemble learning(DCEL),a new classifier fusion model for Android malware detection.First,DCEL preprocesses the mal-ware data to remove redundant data,and converts the one-dimensional data into a two-dimensional gray image.Then,the ensemble learning approach is used to combine the deep neural network with the convolutional neural network,and the final clas-sification results are obtained by voting on the prediction of each single classifier.Experiments based on the Drebin and Malgenome datasets show that compared with current state-of-art models,the proposed DCEL has a higher detection rate,higher recall rate,and lower computational cost.

Android malware detectiondeep learningensem-ble learningmodel fusion

XU Xiaolong、JIANG Shuai、ZHAO Jinbo、WANG Xinheng

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Jiangsu Key Laboratory of Big Data Security&Intelligent Processing,Nanjing University of Posts and Telecommunications,Nanjing 210023,China

School of Computer Science,Nanjing University of Posts and Telecommunications,Nanjing 210023,China

School of Computing and Engineering,University of West London,London W5 5RF,UK

National Natural Science Foundation of China

62072255

2024

系统工程与电子技术(英文版)
中国航天科工防御技术研究院 中国宇航学会 中国系统工程学会 中国系统仿真学会

系统工程与电子技术(英文版)

CSTPCD
影响因子:0.64
ISSN:1004-4132
年,卷(期):2024.35(1)
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