CybleVision Alerts Cyber Crime Forum Alerts

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Id	b78c4641-cc16-48e0-9d05-c9b36a55d214
Rulename	CybleVision Alerts Cyber Crime Forum Alerts
Description	Detects discussions, marketplace posts, threat actor activity, and intelligence mentions from cybercrime forums. Extracts discussion metadata, topic details, URLs, emails, phone numbers, and content using Alerts_CyberCrimeForums parser.
Severity	Low
Tactics	Reconnaissance ResourceDevelopment Exfiltration
Techniques	T1598 T1585 T1589 T1646
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_Cyber_Crime_Forum.yaml
Version	1.0.0
Arm template	b78c4641-cc16-48e0-9d05-c9b36a55d214.json

KQL

Alerts_cyber_crime_forums 
| where Service == "cyber_crime_forums" 
| extend MappedSeverity = Severity

YAML

entityMappings:
- entityType: Account
  fieldMappings:
  - identifier: Name
    columnName: CF_Emails
- entityType: URL
  fieldMappings:
  - identifier: Url
    columnName: CF_Urls
- entityType: DNS
  fieldMappings:
  - identifier: DomainName
    columnName: CF_SourceName
tactics:
- Reconnaissance
- ResourceDevelopment
- Exfiltration
subTechniques: []
suppressionDuration: PT5H
requiredDataConnectors:
- dataTypes:
  - CybleVisionAlerts_CL
  connectorId: CybleVisionAlerts
alertDetailsOverride:
  alertDisplayNameFormat: CybleVision Forum Mention {{CF_TopicName}}
  alertDescriptionFormat: |
        A mention was detected on a cybercrime forum. Source {{CF_SourceName}} By {{CF_DiscussionBy}} Content {{CF_Content}}
  alertDynamicProperties: []
incidentConfiguration:
  groupingConfiguration:
    enabled: false
    lookbackDuration: PT5H
    reopenClosedIncident: false
    matchingMethod: AllEntities
  createIncident: true
id: b78c4641-cc16-48e0-9d05-c9b36a55d214
severity: Low
eventGroupingSettings:
  aggregationKind: AlertPerResult
status: Available
customDetails:
  Service: Service
  TopicCreatedBy: CF_TopicCreatedBy
  AlertID: AlertID
  TopicURL: CF_TopicURL
  Likes: CF_Likes
  Content: CF_Content
  TopicID: CF_TopicID
  Status: Status
  DiscussionBy: CF_DiscussionBy
  MappedSeverity: Severity
  Phones: CF_Phones
  Reputation: CF_Reputation
  TopicName: CF_TopicName
  DiscussionDate: CF_DiscussionDate
  Tags: CF_Tags
query: |
  Alerts_cyber_crime_forums 
  | where Service == "cyber_crime_forums" 
  | extend MappedSeverity = Severity  
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cyble Vision/Analytic Rules/Alerts_Cyber_Crime_Forum.yaml
kind: Scheduled
queryPeriod: 30m
enabled: true
version: 1.0.0
name: CybleVision Alerts Cyber Crime Forum Alerts
queryFrequency: 30m
triggerThreshold: 0
relevantTechniques:
- T1598
- T1585
- T1589
- T1646
description: |
    'Detects discussions, marketplace posts, threat actor activity, and intelligence mentions from cybercrime forums. Extracts discussion metadata, topic details, URLs, emails, phone numbers, and content using Alerts_CyberCrimeForums parser.'
triggerOperator: GreaterThan

ARM