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Evading control flow graph based GNN malware detectors via active opcode insertion method with maliciousness preserving

The paper presents a methodology for evading malware detection models using active opcode insertion and reinforcement learning based MalAOI. They develop a function to classify a malware sample as benign software by modifying it to generate a new sample, while retaining functionality and introducing minimal additional load. A reinforcement learning environment enables automatic selection of suitable insertion positions in malware samples and corresponding benign code sequences to generate adversarial malware avoiding detection.

Source: www.nature.com –

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