2015/12/28 by Aylin Caliskan, Fabian Yamaguchi, Edwin Dauber +4 · 4 voices · 4 citations
Computer Science · #Advanced Malware Detection Techniques #Software Engineering Research #Authorship Attribution and Profiling
paper · pdf · doi:10.14722/ndss.2018.23304
The ability to identify authors of computer programs based on their coding style is a direct threat to the privacy and anonymity of programmers. While recent work found that source code can be attributed to authors with high accuracy, attribution of executable binaries appears to be much more difficult. Many distinguishing features present in source code, e.g. variable names, are removed in the compilation process, and compiler optimization may alter the structure of a program, further obscuring features that are known to be useful in determining authorship. We examine programmer de-anonymization from the standpoint of machine learning, using a novel set of features that include ones obtained by decompiling the executable binary to source code. We adapt a powerful set of techniques from the domain of source code authorship attribution along with stylistic representations embedded in assembly, resulting in successful deanonymization of a large set of programmers.