Cyble Vision Alerts Discord Keyword

Back


Id	601a5859-0dc2-452d-8d1e-66dc651c16d5
Rulename	Cyble Vision Alerts Discord Keyword
Description	Triggers when monitored keywords or risky content appear in Discord channels. Useful for detecting data leakage, impersonation, abuse or reputational threats originating from social platforms.
Severity	Low
Tactics	Reconnaissance InitialAccess
Techniques	T1598 T1664
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_discord_rule.yaml
Version	1.0.0
Arm template	601a5859-0dc2-452d-8d1e-66dc651c16d5.json

KQL

Alerts_discord  
| where Service == "discord" 
| extend MappedSeverity = Severity

YAML

name: Cyble Vision Alerts Discord Keyword
id: 601a5859-0dc2-452d-8d1e-66dc651c16d5
enabled: true
entityMappings:
- fieldMappings:
  - columnName: DC_AuthorID
    identifier: AadUserId
  - columnName: DC_AuthorUsername
    identifier: Name
  entityType: Account
- fieldMappings:
  - columnName: DC_ServerName
    identifier: Name
  entityType: CloudApplication
version: 1.0.0
triggerOperator: GreaterThan
query: |
  Alerts_discord  
  | where Service == "discord" 
  | extend MappedSeverity = Severity  
description: |
    'Triggers when monitored keywords or risky content appear in Discord channels. Useful for detecting data leakage, impersonation, abuse or reputational threats originating from social platforms.'
kind: Scheduled
queryfrequency: 30m
triggerThreshold: 0
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cyble Vision/Analytic Rules/Alerts_discord_rule.yaml
severity: Low
incidentConfiguration:
  createIncident: true
  alertDisplayNameFormat: Discord Alert Risky Content by {{DC_AuthorUsername}}
  alertDetailsOverride: 
  alertDescriptionFormat: |
    A monitored keyword or harmful content was detected in Discord.
    **Server:** {{DC_ServerName}}
    **Channel:** {{DC_ChannelName}}
    **Message:** {{DC_Content}}    
  groupingConfiguration:
    lookbackDuration: PT5H
    reopenClosedIncident: false
    matchingMethod: AllEntities
    enabled: false
queryPeriod: 30m
requiredDataConnectors:
- dataTypes:
  - CybleVisionAlerts_CL
  connectorId: CybleVisionAlerts
status: Available
customDetails:
  AlertID: AlertID
  DC_AuthorUsername: DC_AuthorUsername
  DC_MessageID: DC_MessageID
  DC_Content: DC_Content
  DC_ServerName: DC_ServerName
  Service: Service
  Status: Status
  MappedSeverity: Severity
  DC_ChannelName: DC_ChannelName
eventGroupingSettings:
  aggregationKind: AlertPerResult
relevantTechniques:
- T1598
- T1664
tactics:
- Reconnaissance
- InitialAccess

ARM