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Cyble Vision Alerts OTICS Threat Activity Detected

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Idc1ebc79d-7f46-429e-bf2c-8bb0b75ba6b2
RulenameCyble Vision Alerts OT/ICS Threat Activity Detected
DescriptionThis alert indicates detection of OT/ICS-related network activity involving industrial control protocols (e.g., IEC104). May indicate probing, reconnaissance, or attempted access against critical infrastructure assets.
SeverityLow
TacticsDiscovery
Collection
TechniquesT0842
T0830
Required data connectorsCybleVisionAlerts
KindScheduled
Query frequency30m
Query period30m
Trigger threshold0
Trigger operatorGreaterThan
Source Urihttps://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cyble Vision/Analytic Rules/Alerts_ot_ics_rule.yaml
Version1.0.0
Arm templatec1ebc79d-7f46-429e-bf2c-8bb0b75ba6b2.json
Deploy To Azure
Alerts_ot_ics  
| where Service == "ot_ics" 
| extend MappedSeverity = Severity
relevantTechniques:
- T0842
- T0830
entityMappings:
- entityType: IP
  fieldMappings:
  - columnName: OT_SourceIP
    identifier: Address
version: 1.0.0
query: |
  Alerts_ot_ics  
  | where Service == "ot_ics" 
  | extend MappedSeverity = Severity  
id: c1ebc79d-7f46-429e-bf2c-8bb0b75ba6b2
triggerOperator: GreaterThan
severity: Low
kind: Scheduled
queryfrequency: 30m
description: |
    'This alert indicates detection of OT/ICS-related network activity involving industrial control protocols (e.g., IEC104). May indicate probing, reconnaissance, or attempted access against critical infrastructure assets.'
requiredDataConnectors:
- connectorId: CybleVisionAlerts
  dataTypes:
  - CybleVisionAlerts_CL
eventGroupingSettings:
  aggregationKind: AlertPerResult
name: Cyble Vision Alerts OT/ICS Threat Activity Detected
tactics:
- Discovery
- Collection
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cyble Vision/Analytic Rules/Alerts_ot_ics_rule.yaml
triggerThreshold: 0
queryPeriod: 30m
enabled: true
status: Available
customDetails:
  OT_SourceIP: OT_SourceIP
  OT_IP_Reputation: OT_IP_Reputation
  OT_Country: OT_Country
  OT_DataType: OT_DataType
  Status: Status
  Service: Service
  MappedSeverity: Severity
  OT_DestPort: OT_DestPort
  AlertID: AlertID
  OT_ASN: OT_ASN
incidentConfiguration:
  alertDisplayNameFormat: OT/ICS Activity Detected from {{OT_SourceIP}}
  alertDetailsOverride: 
  createIncident: true
  groupingConfiguration:
    lookbackDuration: PT5H
    enabled: false
    reopenClosedIncident: false
    matchingMethod: AllEntities
  description: |
        Cyble detected industrial control system related traffic involving protocol {{OT_DataType}} from IP {{OT_SourceIP}}. Destination port {{OT_DestPort}}. Country. {{OT_Country}}. This may indicate reconnaissance or hostile probing of OT/ICS infrastructure.