Best Detection of 2026 Series: BYOVD EDR-Killer Vulnerable Driver Abuse
Detects a sequence of events indicative of Bring Your Own Vulnerable Driver (BYOVD) exploitation. The rule correlates the creation of a new service with kernel-mode drivers, the loading of a signed driver, and the subsequent termination or disabling of common EDR security processes within a short timeframe, suggesting the exploitation of the driver to bypass EDR defenses.
Microsoft Sentinel (KQL)
