Individual skill

john-crack

使用 John the Ripper 进行离线密码破解。当需要破解哈希（MD5/SHA/NTLM/Kerberos/ZIP/RAR/PDF/SSH Key 等）时使用。John 支持自动检测哈希类型、字典攻击、规则变形、增量爆破，内置 *2john 工具链从各种格式提取哈希。任何涉及离线密码破解、哈希还原、密码审计的场景都应使用此技能

skills/tool/john-crack/SKILL.md

Source commit c0d3a4645f26be5b94f64344b501db4191dc9788

What was checked

Matches the observed repository HEAD

Yes

Scanner rules are current

Yes

Repository scan complete

No

Skill scan complete

No

Observed behavior

Network or broad shell

Last checked

Nov 3, 2026

These are observations at the recorded commit, not a guarantee of safety. Review the source before running it.

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