arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1705.04448cs.CRcs.AI
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R2-D2:基于ColoR-inspired卷积神经网络(CNN)的AndroiD恶意软件检测

R2-D2: ColoR-inspired Convolutional NeuRal Network (CNN)-based AndroiD Malware Detections

Leopard Mobile Inc.(猎豹移动公司);National Cheng Kung University(国立成功大学)

TonTon Hsien-De Huang, Hung-Yu Kao

摘要:

深度学习对图像识别和自然语言处理的影响在全球引起了极大的关注。卷积神经网络无需事先提取特征即可学习,非常适合应对Android恶意软件的快速迭代。检测Android恶意软件的传统解决方案需要通过预提取的特征进行持续学习,以保持识别恶意软件的高性能。为了在不提取预先选择的特征的情况下减少特征工程的人力,我们开发了一个基于coloR启发的卷积神经网络(CNN)的AndroiD恶意软件检测(R2-D2)系统。系统可以将Android存档文件中的classes.dex字节码转换为RGB颜色代码,并将其存储为固定大小的彩色图像。彩色图像输入到卷积神经网络进行自动特征提取和训练。数据收集时间为2017年1月至2017年8月。在此期间,我们在研究合作伙伴Leopard Mobile Inc.的帮助下,收集了大约200万个良性和恶意Android应用程序进行实验。实验结果表明,该系统能够对合约进行准确的安全分析.此外,我们将研究结果和实验材料保存在http://R2D2.TWMAN.ORG上。

英文摘要:

The influence of Deep Learning on image identification and natural language processing has attracted enormous attention globally. The convolution neural network that can learn without prior extraction of features fits well in response to the rapid iteration of Android malware. The traditional solution for detecting Android malware requires continuous learning through pre-extracted features to maintain high performance of identifying the malware. In order to reduce the manpower of feature engineering prior to the condition of not to extract pre-selected features, we have developed a coloR-inspired convolutional neuRal networks (CNN)-based AndroiD malware Detection (R2-D2) system. The system can convert the bytecode of classes.dex from Android archive file to rgb color code and store it as a color image with fixed size. The color image is input to the convolutional neural network for automatic feature extraction and training. The data was collected from Jan. 2017 to Aug 2017. During the period of time, we have collected approximately 2 million of benign and malicious Android apps for our experiments with the help from our research partner Leopard Mobile Inc. Our experiment results demonstrate that the proposed system has accurate security analysis on contracts. Furthermore, we keep our research results and experiment materials on http://R2D2.TWMAN.ORG.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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