Radiflow - Suspicious Malicious Activity Detected

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Id	ecac26b8-147d-478a-9d50-99be4bf14019
Rulename	Radiflow - Suspicious Malicious Activity Detected
Description	Generates an incident when malware is detected by Radiflow’s iSID.
Severity	High
Tactics	DefenseEvasion InhibitResponseFunction
Techniques	T0851
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/RadiflowSuspiciousMaliciousActivityDetected.yaml
Version	1.0.0
Arm template	ecac26b8-147d-478a-9d50-99be4bf14019.json

KQL

RadiflowEvent
| where DeviceProduct =~ 'iSID'
| where EventClassID in (57, 58, 59, 60, 176, 178, 181)

YAML

incidentConfiguration:
  createIncident: true
  groupingConfiguration:
    groupByCustomDetails: []
    matchingMethod: AllEntities
    groupByAlertDetails: []
    groupByEntities: []
    lookbackDuration: 1h
    enabled: true
    reopenClosedIncident: false
requiredDataConnectors:
- dataTypes:
  - RadiflowEvent
  connectorId: RadiflowIsid
relevantTechniques:
- T0851
triggerOperator: gt
customDetails:
  Port: Port
  SourceIP: SourceIP
  Protocol: Protocol
  SourceMAC: SourceMACAddress
  DestinationVendor: DestinationVendor
  SourceVLAN: SourceVLAN
  DestinationType: DestinationType
  SourceHostName: SourceHostName
  DestinationHostName: DestinationHostName
  SourceType: SourceType
  SourceVendor: SourceVendor
  DestinationMAC: DestinationMACAddress
  DestinationIP: DestinationIP
queryFrequency: 1h
severity: High
suppressionEnabled: false
triggerThreshold: 0
suppressionDuration: 5h
entityMappings:
- fieldMappings:
  - columnName: SourceHostName
    identifier: HostName
  - columnName: SourceHostName
    identifier: NetBiosName
  entityType: Host
- fieldMappings:
  - columnName: DestinationHostName
    identifier: HostName
  - columnName: DestinationHostName
    identifier: NetBiosName
  entityType: Host
- fieldMappings:
  - columnName: SourceIP
    identifier: Address
  entityType: IP
- fieldMappings:
  - columnName: DestinationIP
    identifier: Address
  entityType: IP
alertDetailsOverride:
  alertSeverityColumnName: EventSeverity
  alertDescriptionFormat: |-
    A possible malware has been detected in the network as specified in the details of the incident. Please verify the source of this activity.

    Message: {{EventMessage}}
    Source device: {{{SourceIP}} 
    Destination device (if any): {{DestinationIP}}    
  alertDynamicProperties: []
  alertDisplayNameFormat: 'Suspicious Malicious Activity Detected: {{EventMessage}}'
name: Radiflow - Suspicious Malicious Activity Detected
query: |
  RadiflowEvent
  | where DeviceProduct =~ 'iSID'
  | where EventClassID in (57, 58, 59, 60, 176, 178, 181)  
version: 1.0.0
tactics:
- DefenseEvasion
- InhibitResponseFunction
queryPeriod: 1h
description: |
    'Generates an incident when malware is detected by Radiflow's iSID.'
kind: Scheduled
id: ecac26b8-147d-478a-9d50-99be4bf14019
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Radiflow/Analytic Rules/RadiflowSuspiciousMaliciousActivityDetected.yaml
eventGroupingSettings:
  aggregationKind: AlertPerResult
status: Available

ARM