Microsoft Sentinel Analytic Rules
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Radiflow - Exploit Detected

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Id6c028ebd-03ca-41cb-bce7-5727ddb43731
RulenameRadiflow - Exploit Detected
DescriptionGenerates an incident when the use of an exploit is detected by Radiflow’s iSID.
SeverityHigh
TacticsInitialAccess
PrivilegeEscalation
LateralMovement
TechniquesT0819
T0866
T0890
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/RadiflowExploitDetected.yaml
Version1.0.0
Arm template6c028ebd-03ca-41cb-bce7-5727ddb43731.json
Deploy To Azure
RadiflowEvent
| where DeviceProduct =~ 'iSID'
| where
    (
        EventClassID in (34, 53, 67, 68, 69, 70, 71, 179)
        or EventMessage has 'Exploit'
    )
version: 1.0.0
queryFrequency: 1h
requiredDataConnectors:
- dataTypes:
  - RadiflowEvent
  connectorId: RadiflowIsid
name: Radiflow - Exploit Detected
triggerOperator: gt
id: 6c028ebd-03ca-41cb-bce7-5727ddb43731
severity: High
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Radiflow/Analytic Rules/RadiflowExploitDetected.yaml
description: |
    'Generates an incident when the use of an exploit is detected by Radiflow's iSID.'
suppressionEnabled: false
queryPeriod: 1h
suppressionDuration: 5h
eventGroupingSettings:
  aggregationKind: AlertPerResult
query: |
  RadiflowEvent
  | where DeviceProduct =~ 'iSID'
  | where
      (
          EventClassID in (34, 53, 67, 68, 69, 70, 71, 179)
          or EventMessage has 'Exploit'
      )  
relevantTechniques:
- T0819
- T0866
- T0890
status: Available
entityMappings:
- entityType: Host
  fieldMappings:
  - columnName: SourceHostName
    identifier: HostName
  - columnName: SourceHostName
    identifier: NetBiosName
- entityType: Host
  fieldMappings:
  - columnName: DestinationHostName
    identifier: HostName
  - columnName: DestinationHostName
    identifier: NetBiosName
- entityType: IP
  fieldMappings:
  - columnName: SourceIP
    identifier: Address
- entityType: IP
  fieldMappings:
  - columnName: DestinationIP
    identifier: Address
triggerThreshold: 0
kind: Scheduled
incidentConfiguration:
  groupingConfiguration:
    groupByAlertDetails: []
    groupByCustomDetails: []
    groupByEntities: []
    lookbackDuration: 1h
    matchingMethod: AllEntities
    reopenClosedIncident: false
    enabled: true
  createIncident: true
alertDetailsOverride:
  alertDisplayNameFormat: 'Exploit Detected: {{EventMessage}}'
  alertSeverityColumnName: EventSeverity
  alertDescriptionFormat: "A possible exploit attempt has been detected. Check the details of this incident for further information.\n\nMessage: {{EventMessage}}\nSource device: {{SourceIP}} \nDestination device (if any): {{DestinationIP}} "
  alertDynamicProperties: []
tactics:
- InitialAccess
- PrivilegeEscalation
- LateralMovement
customDetails:
  SourceIP: SourceIP
  DestinationIP: DestinationIP
  DestinationMAC: DestinationMACAddress
  SourceVendor: SourceVendor
  DestinationType: DestinationType
  Port: Port
  DestinationVendor: DestinationVendor
  SourceType: SourceType
  SourceMAC: SourceMACAddress
  SourceHostName: SourceHostName
  Protocol: Protocol
  DestinationHostName: DestinationHostName
  SourceVLAN: SourceVLAN
{
  "$schema": "https://schema.management.azure.com/schemas/2019-04-01/deploymentTemplate.json#",
  "contentVersion": "1.0.0.0",
  "parameters": {
    "workspace": {
      "type": "String"
    }
  },
  "resources": [
    {
      "apiVersion": "2024-01-01-preview",
      "id": "[concat(resourceId('Microsoft.OperationalInsights/workspaces/providers', parameters('workspace'), 'Microsoft.SecurityInsights'),'/alertRules/6c028ebd-03ca-41cb-bce7-5727ddb43731')]",
      "kind": "Scheduled",
      "name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/6c028ebd-03ca-41cb-bce7-5727ddb43731')]",
      "properties": {
        "alertDetailsOverride": {
          "alertDescriptionFormat": "A possible exploit attempt has been detected. Check the details of this incident for further information.\n\nMessage: {{EventMessage}}\nSource device: {{SourceIP}} \nDestination device (if any): {{DestinationIP}} ",
          "alertDisplayNameFormat": "Exploit Detected: {{EventMessage}}",
          "alertDynamicProperties": [],
          "alertSeverityColumnName": "EventSeverity"
        },
        "alertRuleTemplateName": "6c028ebd-03ca-41cb-bce7-5727ddb43731",
        "customDetails": {
          "DestinationHostName": "DestinationHostName",
          "DestinationIP": "DestinationIP",
          "DestinationMAC": "DestinationMACAddress",
          "DestinationType": "DestinationType",
          "DestinationVendor": "DestinationVendor",
          "Port": "Port",
          "Protocol": "Protocol",
          "SourceHostName": "SourceHostName",
          "SourceIP": "SourceIP",
          "SourceMAC": "SourceMACAddress",
          "SourceType": "SourceType",
          "SourceVendor": "SourceVendor",
          "SourceVLAN": "SourceVLAN"
        },
        "description": "'Generates an incident when the use of an exploit is detected by Radiflow's iSID.'\n",
        "displayName": "Radiflow - Exploit Detected",
        "enabled": true,
        "entityMappings": [
          {
            "entityType": "Host",
            "fieldMappings": [
              {
                "columnName": "SourceHostName",
                "identifier": "HostName"
              },
              {
                "columnName": "SourceHostName",
                "identifier": "NetBiosName"
              }
            ]
          },
          {
            "entityType": "Host",
            "fieldMappings": [
              {
                "columnName": "DestinationHostName",
                "identifier": "HostName"
              },
              {
                "columnName": "DestinationHostName",
                "identifier": "NetBiosName"
              }
            ]
          },
          {
            "entityType": "IP",
            "fieldMappings": [
              {
                "columnName": "SourceIP",
                "identifier": "Address"
              }
            ]
          },
          {
            "entityType": "IP",
            "fieldMappings": [
              {
                "columnName": "DestinationIP",
                "identifier": "Address"
              }
            ]
          }
        ],
        "eventGroupingSettings": {
          "aggregationKind": "AlertPerResult"
        },
        "incidentConfiguration": {
          "createIncident": true,
          "groupingConfiguration": {
            "enabled": true,
            "groupByAlertDetails": [],
            "groupByCustomDetails": [],
            "groupByEntities": [],
            "lookbackDuration": "PT1H",
            "matchingMethod": "AllEntities",
            "reopenClosedIncident": false
          }
        },
        "OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Radiflow/Analytic Rules/RadiflowExploitDetected.yaml",
        "query": "RadiflowEvent\n| where DeviceProduct =~ 'iSID'\n| where\n    (\n        EventClassID in (34, 53, 67, 68, 69, 70, 71, 179)\n        or EventMessage has 'Exploit'\n    )\n",
        "queryFrequency": "PT1H",
        "queryPeriod": "PT1H",
        "severity": "High",
        "status": "Available",
        "subTechniques": [],
        "suppressionDuration": "PT5H",
        "suppressionEnabled": false,
        "tactics": [
          "InitialAccess",
          "LateralMovement",
          "PrivilegeEscalation"
        ],
        "techniques": null,
        "templateVersion": "1.0.0",
        "triggerOperator": "GreaterThan",
        "triggerThreshold": 0
      },
      "type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
    }
  ]
}