Cyble Vision Alerts Suspicious Domain

Back


Id	c56fcb78-b708-4a92-bad4-d50b1e15c42c
Rulename	Cyble Vision Alerts Suspicious Domain
Description	This Rule generates Cyble Vision Alerts for Service - Suspicious Domain severity LOW
Severity	Low
Tactics	Reconnaissance
Techniques	T1595
Required data connectors	CybleVisionAlerts
Kind	Scheduled
Query frequency	30m
Query period	30m
Trigger threshold	0
Trigger operator	GreaterThan
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cyble Vision/Analytic Rules/Alerts_Suspicious_Domain.yaml
Version	1.0.0
Arm template	c56fcb78-b708-4a92-bad4-d50b1e15c42c.json

KQL

Alerts_suspicious_domains 
| where Service == "suspicious_domain" 
| extend MappedSeverity = Severity

YAML

alertDetailsOverride:
  alertDescriptionFormat: |
        Suspicious Domain detected for {{Domain}} with {{Status}}
  alertDynamicProperties: []
  alertDisplayNameFormat: Suspicious Domain Detected {{Domain}}  {{Status}}
relevantTechniques:
- T1595
name: Cyble Vision Alerts Suspicious Domain
queryFrequency: 30m
version: 1.0.0
subTechniques: []
tactics:
- Reconnaissance
triggerThreshold: 0
severity: Low
incidentConfiguration:
  groupingConfiguration:
    reopenClosedIncident: false
    enabled: false
    lookbackDuration: PT5H
    matchingMethod: AllEntities
  createIncident: true
requiredDataConnectors:
- connectorId: CybleVisionAlerts
  dataTypes:
  - CybleVisionAlerts_CL
suppressionDuration: PT5H
enabled: true
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cyble Vision/Analytic Rules/Alerts_Suspicious_Domain.yaml
query: |
  Alerts_suspicious_domains 
  | where Service == "suspicious_domain" 
  | extend MappedSeverity = Severity  
kind: Scheduled
entityMappings:
- fieldMappings:
  - columnName: Domain
    identifier: DomainName
  entityType: DNS
queryPeriod: 30m
triggerOperator: GreaterThan
customDetails:
  A_Records: A_Records
  Keyword: KeywordName
  Score: SD_Score
  Service: Service
  Screenshot: SD_ScreenshotURL
  AlertID: AlertID
  LastLiveCheck: SD_LastLiveCheck
  RegistrationDate: SD_RegistrationDate
  NS_Records: NS_Records
  MappedSeverity: Severity
  Domain: Domain
  LiveStatus: SD_IsLive
  MX_Records: MX_Records
  Status: Status
eventGroupingSettings:
  aggregationKind: AlertPerResult
id: c56fcb78-b708-4a92-bad4-d50b1e15c42c
status: Available
description: |
    'This Rule generates Cyble Vision Alerts for Service - Suspicious Domain severity LOW'

ARM