Suspicious Kerberos Constrained Delegation Configuration via msDS-AllowedToDelegateTo

ATT&CK techniques

Persistence → Priv Esc

Recon
Resource Dev
Initial Access
Execution
Persistence
- T1098Account Manipulation
Priv Esc
- T1098Account Manipulation
Defense Evasion
Cred Access
Discovery
Lateral Movement
Collection
C2
Exfiltration
Impact

What it detects

This rule detects modification of the msDS-AllowedToDelegateTo attribute on an account object. Adversaries configure constrained delegation targets to impersonate privileged users to selected services, enabling privilege escalation and lateral movement within Active Directory.

Reporting behind it

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Suspicious Kerberos Constrained Delegation Configuration via msDS-AllowedToDelegateTo

Pivot detection · T1098 · 9 related

Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.

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