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

OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Radiflow/Analytic Rules/RadiflowPlatformAlert.yaml
eventGroupingSettings:
  aggregationKind: AlertPerResult
relevantTechniques: 
triggerThreshold: 0
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
tactics:
- PrivilegeEscalation
- Execution
- CommandAndControl
- Exfiltration
- LateralMovement
- ImpairProcessControl
- InhibitResponseFunction
- InitialAccess
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)  
triggerOperator: gt
suppressionDuration: 5h
id: ff0c781a-b30f-4acf-9cf1-75d7383d66d1
kind: Scheduled
incidentConfiguration:
  createIncident: true
  groupingConfiguration:
    groupByCustomDetails: []
    enabled: true
    matchingMethod: AllEntities
    lookbackDuration: 1h
    groupByEntities: []
    reopenClosedIncident: false
    groupByAlertDetails: []
queryFrequency: 1h
version: 1.0.0
customDetails:
  DestinationHostName: DestinationHostName
  Protocol: Protocol
  SourceVendor: SourceVendor
  SourceVLAN: SourceVLAN
  Port: Port
  DestinationIP: DestinationIP
  DestinationType: DestinationType
  DestinationMAC: DestinationMACAddress
  DestinationVendor: DestinationVendor
  SourceIP: SourceIP
  SourceType: SourceType
  SourceHostName: SourceHostName
  SourceMAC: SourceMACAddress
requiredDataConnectors:
- connectorId: RadiflowIsid
  dataTypes:
  - RadiflowEvent
alertDetailsOverride:
  alertDisplayNameFormat: Radiflow Platform Alert
  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}}
  alertDynamicProperties: []
description: Generates an incident when an alert raised by Radiflow's iSID is not contemplated by any of the other analytic rules
status: Available
name: Radiflow - Platform Alert
severity: Medium
suppressionEnabled: false
queryPeriod: 1h

ARM