Claroty - Policy violation

Back


Id	3b22ac47-e02c-4599-a37a-57f965de17be
Rulename	Claroty - Policy violation
Description	Detects policy violations.
Severity	High
Tactics	Discovery
Techniques	T1018
Required data connectors	CefAma
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/Claroty/Analytic Rules/ClarotyPolicyViolation.yaml
Version	1.0.3
Arm template	3b22ac47-e02c-4599-a37a-57f965de17be.json

KQL

ClarotyEvent
| where EventOriginalType has 'Policy Violation' or EventType has 'Policy Violation'
| project TimeGenerated, DstIpAddr
| extend IPCustomEntity = DstIpAddr

YAML

version: 1.0.3
queryFrequency: 1h
tactics:
- Discovery
relevantTechniques:
- T1018
triggerOperator: gt
name: Claroty - Policy violation
description: |
    'Detects policy violations.'
entityMappings:
- entityType: IP
  fieldMappings:
  - columnName: IPCustomEntity
    identifier: Address
status: Available
id: 3b22ac47-e02c-4599-a37a-57f965de17be
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Claroty/Analytic Rules/ClarotyPolicyViolation.yaml
kind: Scheduled
triggerThreshold: 0
queryPeriod: 1h
requiredDataConnectors:
- connectorId: CefAma
  dataTypes:
  - CommonSecurityLog
severity: High
query: |
  ClarotyEvent
  | where EventOriginalType has 'Policy Violation' or EventType has 'Policy Violation'
  | project TimeGenerated, DstIpAddr
  | extend IPCustomEntity = DstIpAddr

ARM