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Dracarys
mayfly277.github.ioother

Dracarys

Dracarys is a new "not for beginners" Active Directory attack lab built on top of Orange Cyberdefense's GOAD (Game of Active Directory) framework. The lab consists of two Windows Server 2025 hosts (a DC and a member server) and an Ubuntu 24.04 server, all joined to the domain dracarys.lab; the goal is to pivot from the domain-joined Linux box to full domain admin. The post gives deployment instructions (VirtualBox, VMware, Ludus, Proxmox, AWS, Azure), rules (no vagrant user, no reading recipe secrets), and promises follow-up walkthroughs of the Linux-side exploitation techniques.

TL;DR A new GOAD-based Active Directory CTF lab (Dracarys) tasks players with pivoting from a domain-joined Ubuntu box to full domain admin.

Techniques named here

  • Active Directory privilege escalation to Domain Admin
  • Domain-joined Linux host exploitation