win:security 4673
A privileged service was called.
- Log source
- Windows Security event log
- Host type
- Windows (workstation, member server, domain controller)
- How to enable
- Advanced Audit Policy: Privilege Use > Audit Non-Sensitive Privilege Use
- Audit category
- Privilege Use
- Audit subcategory
- Audit Non-Sensitive Privilege Use
- Tier, host type
- Minimum
- Techniques
- 5
- Rules depending on it
- Sigma 2
Why this tier
DISA STIG (server); DISA STIG (workstation)
By role
| Role | Tier | Basis |
|---|---|---|
| Windows workstation | Minimum | DISA STIG (workstation) |
| Windows member server | Minimum | DISA STIG (server) |
| Windows domain controller | Minimum | DISA STIG (server) |
| Windows web server (IIS), internet-facing | Minimum | DISA STIG (server) |
Techniques it helps detect
Rules that depend on it
Sigma 2
- Potential Privileged System Service Operation - SeLoadDriverPrivilege by xknow (@xknow_infosec), xorxes (@xor_xes)
- User Couldn't Call a Privileged Service 'LsaRegisterLogonProcess' by Roberto Rodriguez (source), Ilyas Ochkov (rule), oscd.community
Standards and guidance naming it
| Requirement | Relation | Basis |
|---|---|---|
| OMB M-26-14: Privilege changesAppendix B item 5(4) | Supports an activity | our analysis: privileged service called |
| DISA STIG: Advanced audit policy requirementsMicrosoft Windows 11 V2R11 (2026-10-05) | Names this event | WN11-AU-000110 (workstation): Audit Sensitive Privilege Use Failure |
| DISA STIG: Advanced audit policy requirementsMicrosoft Windows 11 V2R11 (2026-10-05) | Names this event | WN11-AU-000115 (workstation): Audit Sensitive Privilege Use Success |
| DISA STIG: Advanced audit policy requirementsMicrosoft Windows 11 V2R11 (2026-10-05) | Names this event | WN11-AU-000587 (workstation): Audit Sensitive Privilege Use Success |
| DISA STIG: Advanced audit policy requirementsMicrosoft Windows 11 V2R11 (2026-10-05) | Names this event | WN11-AU-000588 (workstation): Audit Sensitive Privilege Use Failure |
| DISA STIG: Advanced audit policy requirementsMicrosoft Windows Server 2022 V2R11 | Names this event | WN22-AU-000300 (server): Audit Sensitive Privilege Use Success |
| DISA STIG: Advanced audit policy requirementsMicrosoft Windows Server 2022 V2R11 | Names this event | WN22-AU-000310 (server): Audit Sensitive Privilege Use Failure |
| DISA STIG: Advanced audit policy requirementsMicrosoft Windows Server 2022 V2R11 | Names this event | WN22-AU-000587 (server): Audit Sensitive Privilege Use Success |
| DISA STIG: Advanced audit policy requirementsMicrosoft Windows Server 2022 V2R11 | Names this event | WN22-AU-000588 (server): Audit Sensitive Privilege Use Failure |
| DISA STIG: Advanced audit policy requirementsMicrosoft Windows 10 V3R6 (2026-01-23) | Names this event | WN10-AU-000110 (workstation): Audit Sensitive Privilege Use Failure |
| DISA STIG: Advanced audit policy requirementsMicrosoft Windows 10 V3R6 (2026-01-23) | Names this event | WN10-AU-000115 (workstation): Audit Sensitive Privilege Use Success |
| DISA STIG: Advanced audit policy requirementsMicrosoft Windows 10 V3R6 (2026-01-23) | Names this event | WN10-AU-000587 (workstation): Audit Sensitive Privilege Use Success |
| DISA STIG: Advanced audit policy requirementsMicrosoft Windows 10 V3R6 (2026-01-23) | Names this event | WN10-AU-000588 (workstation): Audit Sensitive Privilege Use Failure |
| DISA STIG: Advanced audit policy requirementsMicrosoft Windows Server 2019 V3R9 (2026-07-10) | Names this event | WN19-AU-000300 (server): Audit Sensitive Privilege Use Success |
| DISA STIG: Advanced audit policy requirementsMicrosoft Windows Server 2019 V3R9 (2026-07-10) | Names this event | WN19-AU-000310 (server): Audit Sensitive Privilege Use Failure |
| DISA STIG: Advanced audit policy requirementsMicrosoft Windows Server 2019 V3R9 (2026-07-10) | Names this event | WN19-AU-000587 (server): Audit Sensitive Privilege Use Success |
| DISA STIG: Advanced audit policy requirementsMicrosoft Windows Server 2019 V3R9 (2026-07-10) | Names this event | WN19-AU-000588 (server): Audit Sensitive Privilege Use Failure |
| DISA STIG: Advanced audit policy requirementsMicrosoft Windows Server 2025 V1R1 (2026-02-27) | Names this event | WN25-AU-000300 (server): Audit Sensitive Privilege Use Success |
| DISA STIG: Advanced audit policy requirementsMicrosoft Windows Server 2025 V1R1 (2026-02-27) | Names this event | WN25-AU-000310 (server): Audit Sensitive Privilege Use Failure |
| DISA STIG: Advanced audit policy requirementsMicrosoft Windows Server 2025 V1R1 (2026-02-27) | Names this event | WN25-AU-000587 (server): Audit Sensitive Privilege Use Success |
| DISA STIG: Advanced audit policy requirementsMicrosoft Windows Server 2025 V1R1 (2026-02-27) | Names this event | WN25-AU-000588 (server): Audit Sensitive Privilege Use Failure |
| Microsoft: Events to monitor with potential criticalityAppendix L: Events to Monitor (Windows Server AD DS best practices) | Names this event | potential criticality Low: A privileged service was called. |