Deobfuscating Javascript Malware

Mahipal

Deobfuscates malicious JavaScript found in phishing pages, web skimmers, and dropper scripts by reversing encoding layers, eval chains, string manipulation, and control-flow obfuscation to reveal the original malicious logic.

Install

npx skills add mukul975/Anthropic-Cybersecurity-Skills --skill deobfuscating-javascript-malware

npx skills add mukul975/Anthropic-Cybersecurity-Skills --skill deobfuscating-javascript-malware -a claude-code -g

npx skills add mukul975/Anthropic-Cybersecurity-Skills --skill deobfuscating-javascript-malware -a codex -g

gemini skills install https://github.com/mukul975/Anthropic-Cybersecurity-Skills.git --path skills/deobfuscating-javascript-malware

gh skill install mukul975/Anthropic-Cybersecurity-Skills deobfuscating-javascript-malware

git clone --depth 1 https://github.com/mukul975/Anthropic-Cybersecurity-Skills /tmp/mukul975__Anthropic-Cybersecurity-Skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/mukul975__Anthropic-Cybersecurity-Skills/skills/deobfuscating-javascript-malware ~/.claude/skills/deobfuscating-javascript-malware   # Claude Code
cp -R /tmp/mukul975__Anthropic-Cybersecurity-Skills/skills/deobfuscating-javascript-malware ~/.agents/skills/deobfuscating-javascript-malware   # Codex, Cursor, Gemini CLI, Copilot, OpenCode

Install

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