relation: https://eprints.uet.vnu.edu.vn/eprints/id/eprint/3765/ title: C500-CFG: A Novel Algorithm to Extract Control Flow-Based Features for IoT Malware Detection creator: Tran, Nghi Phu creator: Le, Huy Hoang creator: Nguyen, Ngoc Toan creator: Nguyen, Dai Tho creator: Nguyen, Ngoc Binh subject: Information Technology (IT) description: 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%. date: 2019-09 type: Conference or Workshop Item type: PeerReviewed format: application/pdf language: en identifier: https://eprints.uet.vnu.edu.vn/eprints/id/eprint/3765/1/iscit.pdf identifier: Tran, Nghi Phu and Le, Huy Hoang and Nguyen, Ngoc Toan and Nguyen, Dai Tho and Nguyen, Ngoc Binh (2019) C500-CFG: A Novel Algorithm to Extract Control Flow-Based Features for IoT Malware Detection. In: 19th International Symposium on Communications and Information Technologies (ISCIT 2019), September 25 - 27, 2019, Ho Chi Minh City. relation: http://iscit2019.org/