Cisco Duo - Admin user created

Back


Id	0724cb01-4866-483d-a149-eb400fe1daa8
Rulename	Cisco Duo - Admin user created
Description	Detects when new admin user is created.
Severity	Medium
Tactics	Persistence PrivilegeEscalation
Techniques	T1078
Required data connectors	CiscoDuoSecurity
Kind	Scheduled
Query frequency	1h
Query period	1h
Trigger threshold	0
Trigger operator	gt
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/CiscoDuoSecurity/Analytic Rules/CiscoDuoNewAdmin.yaml
Version	1.0.0
Arm template	0724cb01-4866-483d-a149-eb400fe1daa8.json

KQL

CiscoDuo
| where DvcAction =~ "admin_create"
| extend AccountCustomEntity = DstUserName

YAML

triggerThreshold: 0
entityMappings:
- entityType: Account
  fieldMappings:
  - identifier: Name
    columnName: AccountCustomEntity
requiredDataConnectors:
- dataTypes:
  - CiscoDuo
  connectorId: CiscoDuoSecurity
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/CiscoDuoSecurity/Analytic Rules/CiscoDuoNewAdmin.yaml
name: Cisco Duo - Admin user created
relevantTechniques:
- T1078
status: Available
version: 1.0.0
queryPeriod: 1h
kind: Scheduled
id: 0724cb01-4866-483d-a149-eb400fe1daa8
query: |
  CiscoDuo
  | where DvcAction =~ "admin_create"
  | extend AccountCustomEntity = DstUserName  
description: |
    'Detects when new admin user is created.'
queryFrequency: 1h
severity: Medium
triggerOperator: gt
tactics:
- Persistence
- PrivilegeEscalation

ARM