/shell — Shell & Session Operations

SkillSecurity

Shell and session operations after an attack module already established command execution, a raw shell, webshell channel, container/runner shell, or remote session. This module does not own exploitation and should not pull SSH/WinRM/RDP authentication or vulnerability-to-shell chains out of Web/AD/Cloud/K8s/CI-CD/Service/Phishing. Use it to bootstrap a usable callback from existing command execution, stabilize Linux PTY, upgrade Windows sessions with ConPTY where applicable, manage listeners, recover fragile sessions, and exchange files for continued operations.

Available today. Use it from your connected AI after setup.

Connect ahel once, and every AI you use reads what you have installed.

Then ask your AI: use the /shell — Shell & Session Operations skill

What this skill tells your AI

The instructions your AI receives, as published by pale-knight/redteam-skill in skills/shell/SKILL.md and read by ahel’s review.

新定位: 不负责“把漏洞变成 shell”。Attack 模块已经负责把自己选择的链做到 foothold。/shell 只处理已有 execution/shell/session 的质量与可操作性


开局与收尾

开局第一件事:Read ./notes.md。没有则 python ~/.claude/skills/bin/notes.py init。只按已拿下/凭据继续。 走到哪条链,才 Read 一份 references/<file>.md。禁止开局全读、禁止凭记忆写 payload。 监听 / sudo / 输密码 / Permission denied:立刻停,说明等操作者做什么,等回报。不要假装已成功。 收尾:

  1. 追加 ./notes.md
  2. python ~/.claude/skills/bin/modules.py tail <本模块名> Read 备用:~/.claude/skills/shared/modules.yaml 禁止 ./modules.yamlpython ../bin/...
  3. 优先 default_nextnever_default 不得当作默认(操作者点名除外)
  4. 名册外的名字不许建议
  5. 停。等操作者选 /模块/clear /edr-bypass 半条链未完:打通后回本模块,不要 /clear。

0. 输入条件

至少满足一个:

single-command execution
raw reverse shell
bind shell
webshell command channel
container/runner shell
poor cmd/PowerShell channel
existing interactive remote session

如果你只有一个 Web/AD/Service/Cloud/K8s/CI-CD 漏洞候选,还没有执行能力,回原 Attack 模块继续,不要用 /shell 代替 exploit chain。


1. Session bootstrap

当原 Attack 模块已经证明 single-command execution,但当前 operator 明确选择 /shell 来改善会话时,可以从现有 execution primitive 建立 callback。

这不改变攻击链所有权:最终 foothold 仍属于原模块。

references/session-bootstrap.md


2. Linux PTY

目标:

raw /bin/sh
→ PTY
→ Ctrl-C / job control
→ correct TERM/rows/cols
→ stable interactive shell

references/linux-pty.md


3. Windows ConPTY / Session Upgrade

目标:把 poor cmd/PowerShell/stdin-stdout channel 变成可正常交互的 Windows session。优先使用系统自带 Pseudo Console 能力;ConPtyShell 是常见实现之一,但不是唯一答案。

references/windows-conpty.md


4. Listener & Recovery

处理:

listener discipline
socket reconnect
TTY state corruption
Ctrl-C breakage
stale session
resume after network interruption

references/listeners-recovery.md


5. File Exchange

用于foothold 日常工具/文件交换

HTTP
SMB
SCP/SFTP when already available
base64/chunking
native PowerShell/curl/certutil alternatives where appropriate

不负责“大规模数据外带”,那属于 /post

references/file-transfer.md


6. 明确不属于 /shell

SQLi→xp_cmdshell→shell            → /web-attack
MSSQL direct exploit→shell        → /service-attack
PTH/PsExec/WinRM lateral shell    → /ad-attack
Cloud IAM→SSM/VM RunCommand shell → /cloud-attack
K8s exec/container/node shell     → /k8s
Runner workflow→runner shell      → /cicd
ClickFix/client execution→shell   → /phishing
AV/EDR blocks payload             → /edr-bypass
network pivot                     → /tunnel

7. 成功条件

Linux:
[+] PTY usable
[+] Ctrl-C/job control works
[+] TERM + rows/cols correct

Windows:
[+] stable cmd/PowerShell/ConPTY
[+] stdin/stdout/stderr usable
[+] long-running commands do not kill session

Generic:
[+] reliable file exchange
[+] session survives normal operator interaction

完成后

写入 ./notes.md。候选只按「开局与收尾」跑 python ~/.claude/skills/bin/modules.py tail

Signals

GitHub stars
42
Forks
1
Last commit
Aug 2026
Advanced
Catalog kind
skill
Gateway key
shell-pale-knight
Source
github.com/pale-knight/redteam-skill