执行 Winpeas –> 注册表不安全配置,导致系统默认以 system 权限运行 msi –> msfvenom 生成注入反弹 shell 的 msi 程序 –> 运行程序得到系统 system 权限 –> 管理员旗帜
三、靶场攻击演示
3.1 靶场信息收集
TCP 端口扫描:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
sudo nmap -p- 192.168.139.55 --min-rate=2000
PORT STATE SERVICE 21/tcp open ftp 80/tcp open http 135/tcp open msrpc 139/tcp open netbios-ssn 443/tcp open https 445/tcp open microsoft-ds 3306/tcp open mysql 5040/tcp open unknown 7680/tcp open pando-pub 49664/tcp open unknown 49665/tcp open unknown 49666/tcp open unknown 49667/tcp open unknown 49668/tcp open unknown 49669/tcp open unknown
PORT STATE SERVICE VERSION 21/tcp open ftp FileZilla ftpd 0.9.41 beta | ftp-syst: |_ SYST: UNIX emulated by FileZilla 80/tcp open http Apache httpd 2.4.43 ((Win64) OpenSSL/1.1.1g PHP/7.4.6) | http-title: Welcome to XAMPP |_Requested resource was http://192.168.115.55/dashboard/ |_http-server-header: Apache/2.4.43 (Win64) OpenSSL/1.1.1g PHP/7.4.6 135/tcp open msrpc Microsoft Windows RPC 139/tcp open netbios-ssn Microsoft Windows netbios-ssn 443/tcp open ssl/http Apache httpd 2.4.43 ((Win64) OpenSSL/1.1.1g PHP/7.4.6) |_http-server-header: Apache/2.4.43 (Win64) OpenSSL/1.1.1g PHP/7.4.6 | tls-alpn: |_ http/1.1 | ssl-cert: Subject: commonName=localhost | Not valid before: 2009-11-10T23:48:47 |_Not valid after: 2019-11-08T23:48:47 |_ssl-date: TLS randomness does not represent time | http-title: Welcome to XAMPP |_Requested resource was https://192.168.115.55/dashboard/ 445/tcp open microsoft-ds? 3306/tcp open mysql MariaDB 10.3.24 or later (unauthorized) 5040/tcp open unknown 7680/tcp open tcpwrapped 49664/tcp open msrpc Microsoft Windows RPC 49665/tcp open msrpc Microsoft Windows RPC 49666/tcp open msrpc Microsoft Windows RPC 49667/tcp open msrpc Microsoft Windows RPC 49668/tcp open msrpc Microsoft Windows RPC 49669/tcp open msrpc Microsoft Windows RPC Service Info: OS: Windows; CPE: cpe:/o:microsoft:windows