Challenge 6 - Frankfurt
Challenge 6 - Frankfurt 第一步 rustscan 掃開放 Port └─$ rustscan -a 192.168.239.156 --scripts none --ulimit 5000 | tee rustscan 開放 Port : 192.168.239.156 -> [21,22,25,53,80,110,143,465,587,993,995,2525,3306,8083,8443,8080] └─$ sudo nmap -sCV -p 21,22,25,53,80,110,143,465,587,993,995,2525,3306,8083,8443,8080 192.168.239.156 | tee nmap 開了一堆 Port,討厭的機器 PORT STATE SERVICE VERSION 21/tcp open ftp vsftpd 3.0.3 | ssl-cert: Subject: commonName=oscp.example.com 22/tcp open ssh OpenSSH 7.6p1 Ubuntu 4ubuntu0.7 (Ubuntu Linux; protocol 2.0) 25/tcp open smtp Exim smtpd 4.90_1 | ssl-cert: Subject: commonName=oscp.example.com 53/tcp open domain ISC BIND 9.11.3-1ubuntu1.18 (Ubuntu Linux) 80/tcp open http nginx 110/tcp open pop3 Dovecot pop3d | ssl-cert: Subject: common...