Claroty - Suspicious file transfer

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Id	5cf35bad-677f-4c23-8927-1611e7ff6f28
Rulename	Claroty - Suspicious file transfer
Description	Detects suspicious file transfer activity.
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/ClarotySuspiciousFileTransfer.yaml
Version	1.0.3
Arm template	5cf35bad-677f-4c23-8927-1611e7ff6f28.json

KQL

ClarotyEvent
| where EventOriginalType has 'Suspicious File Transfer' or EventType has 'Suspicious File Transfer'
| project TimeGenerated, DstIpAddr
| extend IPCustomEntity = DstIpAddr

YAML

entityMappings:
- fieldMappings:
  - columnName: IPCustomEntity
    identifier: Address
  entityType: IP
triggerOperator: gt
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Claroty/Analytic Rules/ClarotySuspiciousFileTransfer.yaml
version: 1.0.3
tactics:
- Discovery
queryPeriod: 1h
kind: Scheduled
id: 5cf35bad-677f-4c23-8927-1611e7ff6f28
severity: High
query: |
  ClarotyEvent
  | where EventOriginalType has 'Suspicious File Transfer' or EventType has 'Suspicious File Transfer'
  | project TimeGenerated, DstIpAddr
  | extend IPCustomEntity = DstIpAddr  
triggerThreshold: 0
name: Claroty - Suspicious file transfer
status: Available
description: |
    'Detects suspicious file transfer activity.'
relevantTechniques:
- T1018
requiredDataConnectors:
- connectorId: CefAma
  dataTypes:
  - CommonSecurityLog
queryFrequency: 1h

ARM