Contrast ADR - Security Incident Alert

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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	ContrastADR
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 Rules/Contrast_Security_ADR_incident.yaml
Version	1.0.0
Arm template	7ce5956f-48f2-42f5-8e2e-c254e7643c11.json

KQL

ContrastADRIncident_CL

YAML

triggerOperator: gt
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.'
incidentConfiguration:
  createIncident: true
  groupingConfiguration:
    matchingMethod: Selected
    reopenClosedIncident: false
    groupByCustomDetails:
    - IncidentId
    - ApplicationName
    enabled: true
    lookbackDuration: PT1H
status: Available
requiredDataConnectors:
- dataTypes:
  - ContrastADRIncident_CL
  connectorId: ContrastADR
kind: Scheduled
eventGroupingSettings:
  aggregationKind: AlertPerResult
queryFrequency: 5m
id: 7ce5956f-48f2-42f5-8e2e-c254e7643c11
query: |
    ContrastADRIncident_CL
entityMappings:
- fieldMappings:
  - identifier: ObjectGuid
    columnName: incidentId_s
  entityType: SecurityGroup
name: Contrast ADR - Security Incident Alert
severity: Medium
alertDetailsOverride:
  alertDisplayNameFormat: '{{incidentName_s}}'
  alertDescriptionFormat: '{{summary_s}}'
queryPeriod: 5m
version: 1.0.0
relevantTechniques:
- T1190
- T1055
- T1018
- T1008
triggerThreshold: 0
tactics:
- InitialAccess
- DefenseEvasion
- Discovery
- CommandAndControl
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/ContrastADR/Analytic Rules/Contrast_Security_ADR_incident.yaml

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_s}}",
          "alertDisplayNameFormat": "{{incidentName_s}}"
        },
        "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_s",
                "identifier": "ObjectGuid"
              }
            ]
          }
        ],
        "eventGroupingSettings": {
          "aggregationKind": "AlertPerResult"
        },
        "incidentConfiguration": {
          "createIncident": true,
          "groupingConfiguration": {
            "enabled": true,
            "groupByCustomDetails": [
              "IncidentId",
              "ApplicationName"
            ],
            "lookbackDuration": "PT1H",
            "matchingMethod": "Selected",
            "reopenClosedIncident": false
          }
        },
        "OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/ContrastADR/Analytic Rules/Contrast_Security_ADR_incident.yaml",
        "query": "ContrastADRIncident_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": "1.0.0",
        "triggerOperator": "GreaterThan",
        "triggerThreshold": 0
      },
      "type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
    }
  ]
}