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cs.CR2026
Semantic Validation of Packer Identification Tools: Characterization, Repair, and Downstream Impact
Fangtian Zhong, Zhuoyun Qian, Mengfei Ren +4
Packer identification tools are a critical foundation of malware analysis, directly affecting unpacking, behavioral analysis, malware classification, and threat attribution. Howeve…
cs.CR2019
V-Gas: Generating High Gas Consumption Inputs to Avoid Out-of-Gas Vulnerability
Fuchen Ma, Ying Fu, Meng Ren +5
The out-of-gas error occurs when smart contract programs are provided with inputs that cause excessive gas consumption, and would be easily exploited to make the DoS attack. Multip…