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arXiv 1909.04778cs.LGcs.CRstat.ML
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对抗性实例和防御在恶意软件分类中的有效性

Effectiveness of Adversarial Examples and Defenses for Malware Classification

University of North Texas(北德克萨斯大学)

Robert Podschwadt, Hassan Takabi

摘要:

人工神经网络已经成功地用于许多不同的分类任务,包括恶意软件检测和区分恶意和非恶意程序。尽管人工神经网络在这些任务上表现得非常好,但它们也容易受到对抗性示例的影响。对抗性样本是一个样本,它被做了微小的修改,因此神经网络会错误地分类它。已经提出了许多技术,用于制作对抗性样本和强化神经网络来对抗它们。以前的大多数工作都是在图像领域完成的。一些攻击已被用于恶意软件领域,该领域通常处理二进制特征向量。为了更好地理解恶意软件分类中对抗性示例的空间,我们研究了恶意软件领域中制作对抗性示例和防御技术的不同方法,并比较了它们在多个数据集上的有效性。

英文摘要:

Artificial neural networks have been successfully used for many different classification tasks including malware detection and distinguishing between malicious and non-malicious programs. Although artificial neural networks perform very well on these tasks, they are also vulnerable to adversarial examples. An adversarial example is a sample that has minor modifications made to it so that the neural network misclassifies it. Many techniques have been proposed, both for crafting adversarial examples and for hardening neural networks against them. Most previous work has been done in the image domain. Some of the attacks have been adopted to work in the malware domain which typically deals with binary feature vectors. In order to better understand the space of adversarial examples in malware classification, we study different approaches of crafting adversarial examples and defense techniques in the malware domain and compare their effectiveness on multiple datasets.

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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