In the ever-evolving landscape of cybersecurity, maintaining persistent access to a domain controller is a critical skill for red teams and penetration testers. This article delves into advanced techniques for regaining domain control after an organization's security team has changed passwords and cleared backdoors. Building on foundational methods like DCSync and DSRM (Directory Services Restore Mode), the author introduces three 'master moves' that can re-establish access even when all previous footholds are lost. These techniques are based on real-world red team experiences, highlighting the cat-and-mouse game between attackers and defenders. For security professionals, understanding these persistence methods is essential for both offensive operations and defensive hardening. The article provides a deep dive into the technical nuances, making it a valuable resource for those looking to enhance their domain penetration skills.
Learn advanced domain persistence techniques to regain control after password changes and backdoor removal, covering DCSync, DSRM, and three master moves.