Cyble Vision Alerts Hacktivism

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Id	6649e5a0-0365-452f-84b3-448a0aec7a59
Rulename	Cyble Vision Alerts Hacktivism
Description	Detects hacktivist activity (Telegram posts, defacements, site takedowns, etc.) using the Alerts_Hacktivism parser. Extracts post content, attacker/team,domains, links, IPs, media and metadata for triage.
Severity	Low
Tactics	Reconnaissance Impact ResourceDevelopment
Techniques	T1595 T1491 T1498 T1585
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_hacktivism.yaml
Version	1.0.0
Arm template	6649e5a0-0365-452f-84b3-448a0aec7a59.json

KQL

Alerts_hacktivism 
| where Service contains "hacktivism" 
| extend Mappedseverity = Severity

YAML

relevantTechniques:
- T1595
- T1491
- T1498
- T1585
entityMappings:
- entityType: Account
  fieldMappings:
  - columnName: HK_AttackerTeam
    identifier: Name
- entityType: URL
  fieldMappings:
  - columnName: HK_All_URLs
    identifier: Url
- entityType: DNS
  fieldMappings:
  - columnName: HK_All_Domains
    identifier: DomainName
- entityType: IP
  fieldMappings:
  - columnName: HK_IP
    identifier: Address
eventGroupingSettings:
  aggregationKind: AlertPerResult
version: 1.0.0
query: |
  Alerts_hacktivism 
  | where Service contains "hacktivism" 
  | extend Mappedseverity = Severity  
id: 6649e5a0-0365-452f-84b3-448a0aec7a59
suppressionDuration: PT5H
severity: Low
kind: Scheduled
queryFrequency: 30m
description: |
    'Detects hacktivist activity (Telegram posts, defacements, site takedowns, etc.) using the Alerts_Hacktivism parser. Extracts post content, attacker/team,domains, links, IPs, media and metadata for triage.'
requiredDataConnectors:
- connectorId: CybleVisionAlerts
  dataTypes:
  - CybleVisionAlerts_CL
subTechniques: []
triggerOperator: GreaterThan
name: Cyble Vision Alerts Hacktivism
tactics:
- Reconnaissance
- Impact
- ResourceDevelopment
alertDetailsOverride:
  alertDescriptionFormat: |
        Hacktivism activity detected. Attacker/Team {{HK_AttackerTeam}} Post excerpt {{HK_PostData}} Domains/Links {{HK_All_Domains}}
  alertDynamicProperties: []
  alertDisplayNameFormat: CybleVision Hacktivism {{HK_ChannelName}} / {{HK_AttackerTeam}}
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cyble Vision/Analytic Rules/Alerts_hacktivism.yaml
triggerThreshold: 0
queryPeriod: 30m
enabled: true
status: Available
customDetails:
  ChannelName: HK_ChannelName
  PostText: HK_PostData
  Server: HK_Server
  SourceWebsite: HK_SourceWebsite
  Status: Status
  PostID: HK_PostID
  PostedAt: HK_PostedAt
  Emails: HK_Emails
  WebsiteURL: HK_WebsiteURL
  Source: HK_SourceWebsite
  Tags: HK_Tags
  Service: Service
  TargetDomain: HK_Domain
  AlertID: AlertID
  MappedSeverity: Severity
  Attacker: HK_Attacker
  ChannelLink: HK_ChannelLink
  Phones: HK_Phones
incidentConfiguration:
  createIncident: true
  groupingConfiguration:
    lookbackDuration: PT5H
    enabled: false
    reopenClosedIncident: false
    matchingMethod: AllEntities

ARM