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In the era of the internet and smart devices, the detection of malware has become crucial for system security. Malware authors increasingly employ obfuscation techniques to evade advanced security solutions, making it challenging to detect…

密码学与安全 · 计算机科学 2024-04-04 S M Rakib Hasan , Aakar Dhakal

We propose a deep learning approach for identifying malware families using the function call graphs of x86 assembly instructions. Though prior work on static call graph analysis exists, very little involves the application of modern,…

密码学与安全 · 计算机科学 2020-12-04 Thomas Dalton , Mauritius Schmidtler , Alireza Hadj Khodabakhshi

Static detection technologies based on signature-based approaches that are widely used in Android platform to detect malicious applications. It can accurately detect malware by extracting signatures from test data and then comparing the…

密码学与安全 · 计算机科学 2017-09-27 Sanya Chaba , Rahul Kumar , Rohan Pant , Mayank Dave

Malware represents a significant security concern in today's digital landscape, as it can destroy or disable operating systems, steal sensitive user information, and occupy valuable disk space. However, current malware detection methods,…

密码学与安全 · 计算机科学 2023-12-21 Chenzhong Yin , Hantang Zhang , Mingxi Cheng , Xiongye Xiao , Xinghe Chen , Xin Ren , Paul Bogdan

Information systems have widely been the target of malware attacks. Traditional signature-based malicious program detection algorithms can only detect known malware and are prone to evasion techniques such as binary obfuscation, while…

密码学与安全 · 计算机科学 2019-10-21 Shen Wang , Zhengzhang Chen , Xiao Yu , Ding Li , Jingchao Ni , Lu-An Tang , Jiaping Gui , Zhichun Li , Haifeng Chen , Philip S. Yu

In this paper, we present a novel method of differentiating known from previously unseen malware families. We utilize transfer learning by learning compact file representations that are used for a new classification task between previously…

密码学与安全 · 计算机科学 2019-11-26 Ilay Cordonsky , Ishai Rosenberg , Guillaume Sicard , Eli David

We propose a novel method to detect and visualize malware through image classification. The executable binaries are represented as grayscale images obtained from the count of N-grams (N=2) of bytes in the Discrete Cosine Transform (DCT)…

Malware detection is a critical aspect of information security. One difficulty that arises is that malware often evolves over time. To maintain effective malware detection, it is necessary to determine when malware evolution has occurred so…

密码学与安全 · 计算机科学 2021-03-11 Sunhera Paul , Mark Stamp

Malware is a piece of software that was written with the intent of doing harm to data, devices, or people. Since a number of new malware variants can be generated by reusing codes, malware attacks can be easily launched and thus become…

密码学与安全 · 计算机科学 2022-03-11 Fangtian Zhong , Zekai Chen , Minghui Xu , Guoming Zhang , Dongxiao Yu , Xiuzhen Cheng

The explosive growth of mini-game platforms has led to widespread code plagiarism, where malicious users access popular games' source code and republish them with modifications. While existing static analysis tools can detect simple…

Security testing verifies that the data and the resources of software systems are protected from attackers. Unfortunately, it suffers from the oracle problem, which refers to the challenge, given an input for a system, of distinguishing…

软件工程 · 计算机科学 2019-12-12 Phu X. Mai , Fabrizio Pastore , Arda Goknil , Lionel Briand

Network and system security are incredibly critical issues now. Due to the rapid proliferation of malware, traditional analysis methods struggle with enormous samples. In this paper, we propose four easy-to-extract and small-scale features,…

密码学与安全 · 计算机科学 2022-01-20 Zhenshuo Chen , Eoin Brophy , Tomas Ward

Executable programs are highly structured files that can be recognized by operating systems and loaded into memory, analyzed for their dependencies, allocated resources, and ultimately executed. Each section of an executable program…

密码学与安全 · 计算机科学 2024-06-07 Wanhu Nie

Genetic Algorithms are a popular set of optimization algorithms often used to aid software testing. However, no work has been done to apply systematic software testing techniques to genetic algorithms because of the stochasticity and the…

软件工程 · 计算机科学 2018-08-06 Janette Rounds , Upulee Kanewala

With the growing number of malware and cyber attacks, there is a need for "orthogonal" cyber defense approaches, which are complementary to existing methods by detecting unique malware samples that are not predicted by other methods. In…

Face morphing attacks seek to deceive a Face Recognition (FR) system by presenting a morphed image consisting of the biometric qualities from two different identities with the aim of triggering a false acceptance with one of the two…

计算机视觉与模式识别 · 计算机科学 2024-04-11 Zander W. Blasingame , Chen Liu

Malware detection and classification remains a topic of concern for cybersecurity, since it is becoming common for attackers to use advanced obfuscation on their malware to stay undetected. Conventional static analysis is not effective…

机器学习 · 计算机科学 2025-06-02 Md Shahnawaz , Bishwajit Prasad Gond , Durga Prasad Mohapatra

The compact size and high wavelength-selectivity of microring resonators (MRs) enable photonic networks-on-chip (PNoCs) to utilize dense-wavelength-division-multiplexing (DWDM) in their photonic waveguides, and as a result, attain high…

硬件体系结构 · 计算机科学 2020-07-22 Sai Vineel Reddy Chittamuru , Ishan G Thakkar , Sudeep Pasricha , Sairam Sri Vatsavai , Varun Bhat

Morphing Attack Detection (MAD) is a relevant topic that aims to detect attempts by unauthorised individuals to access a "valid" identity. One of the main scenarios is printing morphed images and submitting the respective print in a…

计算机视觉与模式识别 · 计算机科学 2024-08-20 Juan E. Tapia , Maximilian Russo , Christoph Busch

The constant growth in the number of malware - software or code fragment potentially harmful for computers and information networks - and the use of sophisticated evasion and obfuscation techniques have seriously hindered classic…

密码学与安全 · 计算机科学 2021-06-11 Nicola Loi , Claudio Borile , Daniele Ucci