Radiflow - Platform Alert

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Id	ff0c781a-b30f-4acf-9cf1-75d7383d66d1
Rulename	Radiflow - Platform Alert
Description	Generates an incident when an alert raised by Radiflow’s iSID is not contemplated by any of the other analytic rules
Severity	Medium
Tactics	PrivilegeEscalation Execution CommandAndControl Exfiltration LateralMovement ImpairProcessControl InhibitResponseFunction InitialAccess
Required data connectors	RadiflowIsid
Kind	Scheduled
Query frequency	1h
Query period	1h
Trigger threshold	0
Trigger operator	gt
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Radiflow/Analytic Rules/RadiflowPlatformAlert.yaml
Version	1.0.0
Arm template	ff0c781a-b30f-4acf-9cf1-75d7383d66d1.json

KQL

RadiflowEvent
| where DeviceProduct =~ 'iSID'
| where EventClassID !in ('User Activity', 100, 200, 300, 15500, 500, 15600, 16100, 16900, 17100, 18200, 18300, 18400, 18500, 5200, 10500, 15000, 15100, 15200, 15300, 15800, 16600, 17500, 11400, 11500, 11600, 11700, 11800, 11900, 16200, 5500, 14700, 19300, 19400, 2200, 2300, 2400, 2500, 2600, 2700, 14500, 3400, 5300, 6700, 6800, 6900, 7000, 7100, 17900, 5700, 5800, 5800, 6000, 17600, 17800, 18100)

YAML

version: 1.0.0
severity: Medium
suppressionDuration: 5h
name: Radiflow - Platform Alert
query: |
  RadiflowEvent
  | where DeviceProduct =~ 'iSID'
  | where EventClassID !in ('User Activity', 100, 200, 300, 15500, 500, 15600, 16100, 16900, 17100, 18200, 18300, 18400, 18500, 5200, 10500, 15000, 15100, 15200, 15300, 15800, 16600, 17500, 11400, 11500, 11600, 11700, 11800, 11900, 16200, 5500, 14700, 19300, 19400, 2200, 2300, 2400, 2500, 2600, 2700, 14500, 3400, 5300, 6700, 6800, 6900, 7000, 7100, 17900, 5700, 5800, 5800, 6000, 17600, 17800, 18100)  
suppressionEnabled: false
status: Available
eventGroupingSettings:
  aggregationKind: AlertPerResult
tactics:
- PrivilegeEscalation
- Execution
- CommandAndControl
- Exfiltration
- LateralMovement
- ImpairProcessControl
- InhibitResponseFunction
- InitialAccess
triggerThreshold: 0
customDetails:
  SourceVendor: SourceVendor
  DestinationMAC: DestinationMACAddress
  DestinationHostName: DestinationHostName
  SourceIP: SourceIP
  SourceVLAN: SourceVLAN
  SourceHostName: SourceHostName
  Protocol: Protocol
  Port: Port
  SourceMAC: SourceMACAddress
  SourceType: SourceType
  DestinationIP: DestinationIP
  DestinationType: DestinationType
  DestinationVendor: DestinationVendor
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Radiflow/Analytic Rules/RadiflowPlatformAlert.yaml
alertDetailsOverride:
  alertDynamicProperties: []
  alertSeverityColumnName: EventSeverity
  alertDescriptionFormat: |
        Suspicious activity has been detected by Radiflow's iSID. Please check the following details for more information.\n\nMessage: {{EventMessage}} \nSourceIP: {{SourceIP}} \nDestination IP (if any): {{DestinationIP}}
  alertDisplayNameFormat: Radiflow Platform Alert
relevantTechniques: 
queryPeriod: 1h
triggerOperator: gt
description: Generates an incident when an alert raised by Radiflow's iSID is not contemplated by any of the other analytic rules
requiredDataConnectors:
- dataTypes:
  - RadiflowEvent
  connectorId: RadiflowIsid
entityMappings:
- entityType: Host
  fieldMappings:
  - identifier: HostName
    columnName: SourceHostName
  - identifier: NetBiosName
    columnName: SourceHostName
- entityType: Host
  fieldMappings:
  - identifier: HostName
    columnName: DestinationHostName
  - identifier: NetBiosName
    columnName: DestinationHostName
- entityType: IP
  fieldMappings:
  - identifier: Address
    columnName: SourceIP
- entityType: IP
  fieldMappings:
  - identifier: Address
    columnName: DestinationIP
queryFrequency: 1h
kind: Scheduled
incidentConfiguration:
  groupingConfiguration:
    reopenClosedIncident: false
    groupByAlertDetails: []
    matchingMethod: AllEntities
    lookbackDuration: 1h
    groupByEntities: []
    groupByCustomDetails: []
    enabled: true
  createIncident: true
id: ff0c781a-b30f-4acf-9cf1-75d7383d66d1

ARM