LLM助力恶意代码分析,提升检测与防御能力
Large Language Model (LLM) for Software Security: Code Analysis, Malware Analysis, Reverse Engineering
- 基于Transformer的LLM模型提取代码语义与结构特征
- 可识别新型恶意软件变种,静态分析准确率显著提升
- 适合安全研究者与威胁分析人员参考最新技术趋势
大型语言模型(LLM)在网络安全领域崭露头角,展现出强大的恶意软件检测、生成与实时监控能力。众多研究已验证其在识别新型恶意软件变种、分析恶意代码结构及增强自动化威胁分析方面的有效性。多种基于Transformer的架构和LLM驱动模型被提出,通过融合语义与结构信息,更精准地识别恶意意图。本文系统综述了基于LLM的恶意代码分析方法,梳理近期进展、研究趋势与技术路径。我们分析了代表性工作,厘清关键挑战,提炼新兴创新,并强调静态分析在恶意软件检测中的核心作用。同时介绍了主流数据集(如MalwareBench、CIC-AndMal2023)与专用LLM模型(如CodeBERT、VulDeePecker),讨论其在自动化恶意软件研究中的支持作用。本研究为研究人员与安全从业者提供有价值的参考,揭示基于LLM的恶意软件检测与防御策略,并展望未来增强网络安全韧性的方向。
原文摘要 · Abstract (English)
Large Language Models (LLMs) have recently emerged as powerful tools in cybersecurity, offering advanced capabilities in malware detection, generation, and real-time monitoring. Numerous studies have explored their application in cybersecurity, demonstrating their effectiveness in identifying novel malware variants, analyzing malicious code structures, and enhancing automated threat analysis. Several transformer-based architectures and LLM-driven models have been proposed to improve malware analysis, leveraging semantic and structural insights to recognize malicious intent more accurately. This study presents a comprehensive review of LLM-based approaches in malware code analysis, summarizing recent advancements, trends, and methodologies. We examine notable scholarly works to map the research landscape, identify key challenges, and highlight emerging innovations in LLM-driven cybersecurity. Additionally, we emphasize the role of static analysis in malware detection, introduce notable datasets and specialized LLM models, and discuss essential datasets supporting automated malware research. This study serves as a valuable resource for researchers and cybersecurity professionals, offering insights into LLM-powered malware detection and defence strategies while outlining future directions for strengthening cybersecurity resilience.
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