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HackTheBox: P.O.O. Pro Lab

Complete walkthrough of the HackTheBox P.O.O. Pro Lab. Five-machine Windows AD environment compromised via IIS web.config.bak credential leak, ASPX webshell upload, IPv6 DHCPv6 poisoning with mitm6, NTLM relay to LDAP for RBCD delegation, LSASS dump for lateral movement, and ADCS ESC1 certificate SAN abuse with Certipy PKINIT for full domain takeover via DCSync.

lazyhackers
Mar 28, 2026 · 10 min read · 2 views
#Active Directory #ADCS #BloodHound #Certipy #DCSync #ESC1 #HackTheBox #IPv6 #mitm6 #NTLM Relay #Pass-the-Hash #Penetration Testing #PKINIT #Pro Lab #RBCD #Windows
P.O.O.
HackTheBox
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