Microsoft Sentinel Analytic Rules
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Radiflow - Policy Violation Detected

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Ida3f4cc3e-2403-4570-8d21-1dedd5632958
RulenameRadiflow - Policy Violation Detected
DescriptionGenerates an incident when an unauthorized session or action is detected either by Radiflow’s iSID.
SeverityMedium
TacticsLateralMovement
ImpairProcessControl
Execution
Collection
Persistence
TechniquesT0886
T0855
T0858
T0845
T0889
T0843
Required data connectorsRadiflowIsid
KindScheduled
Query frequency1h
Query period1h
Trigger threshold0
Trigger operatorgt
Source Urihttps://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Radiflow/Analytic Rules/RadiflowPolicyViolationDetected.yaml
Version1.0.0
Arm templatea3f4cc3e-2403-4570-8d21-1dedd5632958.json
Deploy To Azure
RadiflowEvent
| where DeviceProduct =~ 'iSID'
| where EventClassID in (5, 156, 161, 169, 171, 182, 183, 184, 185)
| extend EventMessage = iif(EventMessage == ' ', 'Policy Violation', EventMessage)
tactics:
- LateralMovement
- ImpairProcessControl
- Execution
- Collection
- Persistence
relevantTechniques:
- T0886
- T0855
- T0858
- T0845
- T0889
- T0843
version: 1.0.0
triggerOperator: gt
name: Radiflow - Policy Violation Detected
id: a3f4cc3e-2403-4570-8d21-1dedd5632958
description: |
    'Generates an incident when an unauthorized session or action is detected either by Radiflow's iSID.'
incidentConfiguration:
  groupingConfiguration:
    lookbackDuration: 1h
    groupByAlertDetails: []
    enabled: true
    reopenClosedIncident: false
    groupByEntities: []
    matchingMethod: AllEntities
    groupByCustomDetails: []
  createIncident: true
suppressionEnabled: false
suppressionDuration: 5h
queryFrequency: 1h
alertDetailsOverride:
  alertDisplayNameFormat: Policy Violation Detected
  alertSeverityColumnName: EventSeverity
  alertDescriptionFormat: Recent activity which violates the security policy has been detected in the network. Please check the details for additional information.
  alertDynamicProperties: []
severity: Medium
eventGroupingSettings:
  aggregationKind: AlertPerResult
status: Available
query: |
  RadiflowEvent
  | where DeviceProduct =~ 'iSID'
  | where EventClassID in (5, 156, 161, 169, 171, 182, 183, 184, 185)
  | extend EventMessage = iif(EventMessage == ' ', 'Policy Violation', EventMessage)  
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Radiflow/Analytic Rules/RadiflowPolicyViolationDetected.yaml
queryPeriod: 1h
triggerThreshold: 0
customDetails:
  SourceHostName: SourceHostName
  DestinationIP: DestinationIP
  SourceVLAN: SourceVLAN
  DestinationMAC: DestinationMACAddress
  SourceVendor: SourceVendor
  SourceType: SourceType
  Port: Port
  SourceIP: SourceIP
  SourceMAC: SourceMACAddress
  DestinationType: DestinationType
  DestinationVendor: DestinationVendor
  Protocol: Protocol
  DestinationHostName: DestinationHostName
kind: Scheduled
entityMappings:
- fieldMappings:
  - identifier: NetBiosName
    columnName: SourceHostName
  - identifier: HostName
    columnName: SourceHostName
  entityType: Host
- fieldMappings:
  - identifier: NetBiosName
    columnName: DestinationHostName
  - identifier: HostName
    columnName: DestinationHostName
  entityType: Host
- fieldMappings:
  - identifier: Address
    columnName: SourceIP
  entityType: IP
- fieldMappings:
  - identifier: Address
    columnName: DestinationIP
  entityType: IP
requiredDataConnectors:
- dataTypes:
  - RadiflowEvent
  connectorId: RadiflowIsid