Mappings: Windows - Security - 4964
| Input | Value |
|---|---|
| Vendor | Microsoft |
| Product | Windows |
| Log Format | Windows |
| Event ID Regex Pattern | Security-4964 |
| Output | Value |
|---|---|
| Vendor | Microsoft |
| Product | Windows |
| Record Type | Audit |
| Cloud SIEM Schema Field | Original Record Key | Notes |
|---|---|---|
| changeTarget | EventData.TargetUserName | |
| changeType | None | The static text Special groups have been assigned to a new logon is populated in this schema field. |
| description | None | The static text Special groups have been assigned to a new logon is populated in this schema field. |
| device_hostname | Computer | |
| timestamp | TimeCreated.SystemTime | We expect the orginal record value of TimeCreated.SystemTime is in the format yyyy-MM-dd'T'HH:mm:ss.SSSSSSSSSZ |
| user_authDomain | EventData.SubjectDomainName | |
| user_userId | EventData.SubjectUserSid | |
| user_username | EventData.SubjectUserName |