Yun Zhang (Hunan University), Yuling Liu (Hunan University), Ge Cheng (Xiangtan University), Bo Ou (Hunan University)

In the field of computer security, binary code similarity detection is a crucial for identifying malicious software, copyright infringement, and software vulnerabilities. However, obfuscation techniques not only changes the structure and features of the code but also effectively conceal its potential malicious behaviors or infringing nature, thereby increasing the complexity of detection. Although methods based on graph neural networks have become the forefront technology for solving code similarity detection due to their effective processing and representation of code structures, they have limitations in dealing with obfuscated function matching, especially in scenarios involving control flow obfuscation. This paper proposes a method based on Graph Transformers aimed at improving the accuracy and efficiency of obfuscation-resilient binary code similarity detection. Our method utilizes Transformers to extract global information and employs three different encodings to determine the relative importance or influence of nodes in the CFG, the relative position between nodes, and the hierarchical relationships within the CFG. This method demonstrates significant adaptability to various obfuscation techniques and exhibits enhanced robustness and scalability when processing large datasets.

View More Papers

DEMASQ: Unmasking the ChatGPT Wordsmith

Kavita Kumari (Technical University of Darmstadt, Germany), Alessandro Pegoraro (Technical University of Darmstadt), Hossein Fereidooni (Technische Universität Darmstadt), Ahmad-Reza Sadeghi (Technical University of Darmstadt)

Read More

Detecting Obfuscated Function Clones in Binaries using Machine Learning

Michael Pucher (University of Vienna), Christian Kudera (SBA Research), Georg Merzdovnik (SBA Research)

Read More

Why People Still Fall for Phishing Emails: An Empirical...

Asangi Jayatilaka (Centre for Research on Engineering Software Technologies (CREST), The University of Adelaide, School of Computing Technologies, RMIT University), Nalin Asanka Gamagedara Arachchilage (School of Computer Science, The University of Auckland), M. Ali Babar (Centre for Research on Engineering Software Technologies (CREST), The University of Adelaide)

Read More

Faults in Our Bus: Novel Bus Fault Attack to...

Nimish Mishra (Department of Computer Science and Engineering, IIT Kharagpur), Anirban Chakraborty (Department of Computer Science and Engineering, IIT Kharagpur), Debdeep Mukhopadhyay (Department of Computer Science and Engineering, IIT Kharagpur)

Read More