Analysis of Malicious Codes Similarity Using N-Gram and VSM in Windows Environment

作者：Lee DongHwi; Kim Kuinam J; Park Won Hyung^*

来源：Information-An International Interdisciplinary Journal, 2011, 14(11): 3749-3757.

• Malicious Code
• Similarity
• N-Gram
• VSM

Recent, As the use of the internet technologies and multimedia arc being repidly increases, Malware(Computer Virus) are remarkable new growth part and supplied by various channel. Especially, malicious codes such as computer viruses over the internet are distributed in large quantities. Several studies using reverse engineering or virtual machine have been carried out to analyze malicious codes, but studies on the analysis of the implications or the similarities between malicious codes have not been carried out in variety. Therefore, we suggest the analysis of similarity using N-Gram and Vector Space Model in this paper. The results shows that we can distinguish malicious codes from others using this method.

• 出版日期2011-11