TY - CONF ID - SisLab3765 UR - http://iscit2019.org/ A1 - Tran, Nghi Phu A1 - Le, Huy Hoang A1 - Nguyen, Ngoc Toan A1 - Nguyen, Dai Tho A1 - Nguyen, Ngoc Binh Y1 - 2019/09// N2 - Control flow-based features proposed by Ding, static characteristic extraction method, has the ability to detect malicious code with higher accuracy than traditional Text-based methods. However, this method resolved NP-hard problem in a graph, therefore it is not feasible with the large-size and highcomplexity programs. So, we propose the C500-CFG algorithm in Control flow-based features based on the idea of dynamic programming, solving Ding?s NP-hard problem by polynomial complexity O(N^2) algorithm, where N is the number of basic blocks in decompiled executable codes. Our algorithm is more efficient and more outstanding in detecting malware than Ding?s algorithm: fast processing time, allowing processing large files, using less memory and extracting more feature information. Applying our algorithms with IoT data sets gives outstanding results on 2 measures: Accuracy = 99.34%, F1-Score = 99.32%. TI - C500-CFG: A Novel Algorithm to Extract Control Flow-Based Features for IoT Malware Detection SP - 568 M2 - Ho Chi Minh City AV - public EP - 573 T2 - 19th International Symposium on Communications and Information Technologies (ISCIT 2019) ER -