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

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

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"
    }
  ]
}