mandiant/capa-rules

The FLARE team's open-source tool to identify capabilities in executable files.

Skills related to reverse engineering malware, for various AIs

An open agent-skills library for malware analysis, reverse engineering, and threat hunting - 118 curated, runnable skills mapped to MITRE ATT&CK, D3FEND, and CAR.

Repository of Yara Rules

使用skill让 AI Agent 像安全分析师一样分析恶意样本 | AI Agent skill for automated malware analysis using IDA Pro

Arkana - Your entire malware analysis lab, behind one AI prompt. 250+ MCP tools for binary analysis with Claude Code or other MCP

capemon: CAPE's monitor

The pattern matching swiss knife

Collection of rules created using YARA-Signator over Malpedia