Contrast ADR - Security Incident Alert | Microsoft Sentinel Analytic Rules

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Id	7ce5956f-48f2-42f5-8e2e-c254e7643c11
Rulename	Contrast ADR - Security Incident Alert
Description	Monitors Contrast ADR security incidents across all applications and environments. This rule creates alerts for all security incidents detected by Contrast Security ADR, providing comprehensive visibility into application security events requiring investigation.
Severity	Medium
Tactics	InitialAccess DefenseEvasion Discovery CommandAndControl
Techniques	T1190 T1055 T1018 T1008
Required data connectors	ContrastADRCCF
Kind	Scheduled
Query frequency	5m
Query period	5m
Trigger threshold	0
Trigger operator	gt
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/ContrastADR/Analytic%20Rules/Contrast_Security_ADR_incident.yaml
Version	1.0.1
Arm template	7ce5956f-48f2-42f5-8e2e-c254e7643c11.json

KQL

ContrastADRIncidents_CL

YAML

tactics:
- InitialAccess
- DefenseEvasion
- Discovery
- CommandAndControl
requiredDataConnectors:
- dataTypes:
  - ContrastADRIncidents_CL
  connectorId: ContrastADRCCF
incidentConfiguration:
  createIncident: true
  groupingConfiguration:
    groupByEntities:
    - SecurityGroup
    matchingMethod: Selected
    enabled: true
    reopenClosedIncident: false
    lookbackDuration: PT1H
queryPeriod: 5m
kind: Scheduled
severity: Medium
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/ContrastADR/Analytic%20Rules/Contrast_Security_ADR_incident.yaml
queryFrequency: 5m
triggerThreshold: 0
description: |
  'Monitors Contrast ADR security incidents across all applications and environments. This rule creates alerts for all security incidents detected by Contrast Security ADR, providing comprehensive visibility into application security events requiring investigation.'
id: 7ce5956f-48f2-42f5-8e2e-c254e7643c11
triggerOperator: gt
alertDetailsOverride:
  alertDescriptionFormat: '{{summary}}'
  alertDisplayNameFormat: '{{incidentName}}'
status: Available
relevantTechniques:
- T1190
- T1055
- T1018
- T1008
version: 1.0.1
name: Contrast ADR - Security Incident Alert
eventGroupingSettings:
  aggregationKind: AlertPerResult
entityMappings:
- entityType: SecurityGroup
  fieldMappings:
  - columnName: incidentId
    identifier: ObjectGuid
query: |
  ContrastADRIncidents_CL

ARM

{
  "$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/7ce5956f-48f2-42f5-8e2e-c254e7643c11')]",
      "kind": "Scheduled",
      "name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/7ce5956f-48f2-42f5-8e2e-c254e7643c11')]",
      "properties": {
        "alertDetailsOverride": {
          "alertDescriptionFormat": "{{summary}}",
          "alertDisplayNameFormat": "{{incidentName}}"
        },
        "alertRuleTemplateName": "7ce5956f-48f2-42f5-8e2e-c254e7643c11",
        "customDetails": null,
        "description": "'Monitors Contrast ADR security incidents across all applications and environments. This rule creates alerts for all security incidents detected by Contrast Security ADR, providing comprehensive visibility into application security events requiring investigation.'\n",
        "displayName": "Contrast ADR - Security Incident Alert",
        "enabled": true,
        "entityMappings": [
          {
            "entityType": "SecurityGroup",
            "fieldMappings": [
              {
                "columnName": "incidentId",
                "identifier": "ObjectGuid"
              }
            ]
          }
        ],
        "eventGroupingSettings": {
          "aggregationKind": "AlertPerResult"
        },
        "incidentConfiguration": {
          "createIncident": true,
          "groupingConfiguration": {
            "enabled": true,
            "groupByEntities": [
              "SecurityGroup"
            ],
            "lookbackDuration": "PT1H",
            "matchingMethod": "Selected",
            "reopenClosedIncident": false
          }
        },
        "OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/ContrastADR/Analytic%20Rules/Contrast_Security_ADR_incident.yaml",
        "query": "ContrastADRIncidents_CL\n",
        "queryFrequency": "PT5M",
        "queryPeriod": "PT5M",
        "severity": "Medium",
        "status": "Available",
        "subTechniques": [],
        "suppressionDuration": "PT1H",
        "suppressionEnabled": false,
        "tactics": [
          "CommandAndControl",
          "DefenseEvasion",
          "Discovery",
          "InitialAccess"
        ],
        "techniques": [
          "T1008",
          "T1018",
          "T1055",
          "T1190"
        ],
        "templateVersion": "1.0.1",
        "triggerOperator": "GreaterThan",
        "triggerThreshold": 0
      },
      "type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
    }
  ]
}