Suspicious Disabling of Windows Hypervisor Enforced Code Integrity (via registry_set)
This rule detects changes to the HypervisorEnforcedCodeIntegrity registry key and the "Enabled" value being set to 0 to disable the Hypervisor Enforced Code Integrity feature. This enables an adversary to load unsigned and untrusted code to be run in the kernel
SigmahighWindowsv1
Full detection rule
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- Unknown
Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.