SC2-Artifact

SC2 (SC Square) is a research framework for binary Ethereum smart contract vulnerability detection based on Graph Convolutional Networks (GCNs). It introduces a novel graph structure called the Financial Security Graph (FSG), derived from the control flow graph (CFG), to better capture both structural and semantic relationships within contracts. SC2 covers 29 Ethereum vulnerabilities, supports both plain and obfuscated contract analysis, allowing comprehensive evaluation of robustness against code transformations.