Rules: First Seen RDP Logon From User
Observes for a user performing a RDP logon for the first time.
| Detail | Value |
|---|---|
| Type | First Seen |
| Category | Lateral Movement |
| Apply Risk to Entities | user_username |
| Signal Name | First Seen RDP Logon From User |
| Summary Expression | First Seen RDP logon by the user: {{user_username}} |
| Retention Window | 7776000000 |
| Baseline Window | 1814400000 |
| Baseline Type | GLOBAL |
| Score/Severity | Static: 2 |
| Enabled by Default | True |
| Prototype | False |
| Tags | _mitreAttackTactic:TA0008, _mitreAttackTechnique:T1021, _mitreAttackTechnique:T1021.001 |
| Origin | Field |
|---|---|
| Direct from Record | fields["EventData.LogonType"] |
| Normalized Schema | metadata_deviceEventId |
| Normalized Schema | metadata_product |
| Normalized Schema | metadata_vendor |
| Normalized Schema | user_username |