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HackTheBox: Puppet Pro Lab

Complete walkthrough of the HackTheBox Puppet Pro Lab. Six-machine Windows/Linux AD environment compromised via WordPress WP File Manager RCE (CVE-2021-20091), credential harvesting, Chisel pivoting, Kerberoasting svc_iis through Server Operators service binary path abuse for Domain Admin, MSSQL xp_cmdshell with SeImpersonatePrivilege PrintSpoofer escalation, DCSync, and full domain Pass-the-Hash.

lazyhackers
Mar 28, 2026 · 22 min read · 6 views
#Active Directory #BloodHound #Chisel #DCSync #HackTheBox #Kerberoasting #MSSQL #Pass-the-Hash #Penetration Testing #Pro Lab #SeImpersonatePrivilege #Server Operators #Windows #WordPress RCE #xp_cmdshell
Puppet
HackTheBox
Windows Hard Pro Lab

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