Contrast ADR - Exploited Attack Event

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Id	ae4f67a6-0713-4a26-ae61-284e67b408c1
Rulename	Contrast ADR - Exploited Attack Event
Description	Detects successful exploitation of security vulnerabilities across all environments as identified by Contrast ADR. This rule captures confirmed exploited attacks that bypassed application security controls and require security team investigation.
Severity	High
Tactics	InitialAccess Execution DefenseEvasion LateralMovement CommandAndControl
Techniques	T1190 T1059 T1055 T1210 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_ADR_Exploited_Attack_Event.yaml
Version	1.0.0
Arm template	ae4f67a6-0713-4a26-ae61-284e67b408c1.json

KQL

ContrastADR_CL
| where result_s =~ "exploited"

YAML

relevantTechniques:
- T1190
- T1059
- T1055
- T1210
- T1008
queryPeriod: 5m
triggerOperator: gt
eventGroupingSettings:
  aggregationKind: AlertPerResult
version: 1.0.0
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/ContrastADR/Analytic Rules/Contrast_ADR_Exploited_Attack_Event.yaml
description: |
    'Detects successful exploitation of security vulnerabilities across all environments as identified by Contrast ADR. This rule captures confirmed exploited attacks that bypassed application security controls and require security team investigation.'
tactics:
- InitialAccess
- Execution
- DefenseEvasion
- LateralMovement
- CommandAndControl
severity: High
status: Available
kind: Scheduled
triggerThreshold: 0
queryFrequency: 5m
alertDetailsOverride:
  alertDisplayNameFormat: '{{result_s}} {{rule_s}} from {{SourceIP}} '
  alertDescriptionFormat: '{{result_s}}  on {{request_headers_referer_s}}  endpoint of {{application_name_s}} '
requiredDataConnectors:
- dataTypes:
  - ContrastADR_CL
  connectorId: ContrastADR
incidentConfiguration:
  createIncident: true
  groupingConfiguration:
    matchingMethod: Selected
    enabled: true
    reopenClosedIncident: false
    lookbackDuration: PT1H
    groupByEntities:
    - IP
    - Host
entityMappings:
- entityType: IP
  fieldMappings:
  - identifier: Address
    columnName: SourceIP
- entityType: Host
  fieldMappings:
  - identifier: HostName
    columnName: host_hostname_s
id: ae4f67a6-0713-4a26-ae61-284e67b408c1
customDetails:
  ApplicationName: application_name_s
  TargetHost: host_hostname_s
  AttackRule: rule_s
  AttackResult: result_s
  AttackedEndpoint: request_headers_referer_s
  Environment: environment_s
query: |
  ContrastADR_CL
  | where result_s =~ "exploited"  
name: Contrast ADR - Exploited Attack Event

ARM