Pathlock TDnR - Authorization Role Changes

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Id	2a3b4c5d-6e7f-4a0b-8c1d-2e3f4a5b6c46
Rulename	Pathlock TDnR - Authorization Role Changes
Description	Detects changes to SAP authorization roles (PFCG), forwarded by Pathlock Threat Detection and Response. Unauthorized role modifications are one of the most common SAP privilege escalation vectors and may be used to grant unauthorized access to sensitive transactions or data.
Severity	High
Tactics	PrivilegeEscalation Persistence
Techniques	T1548 T1098
Required data connectors	Pathlock_TDnR
Kind	Scheduled
Query frequency	1h
Query period	1h
Trigger threshold	0
Trigger operator	gt
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Pathlock_TDnR/Analytic Rules/Pathlock_TDnR_ROLE_CHANGES.yaml
Version	1.0.0
Arm template	2a3b4c5d-6e7f-4a0b-8c1d-2e3f4a5b6c46.json

KQL

Pathlock_TDnR_CL
| where DataSource == "ROLE_CHANGES"
| project TimeGenerated, Sysid, DataSource, Eventid, Instance, Hostname, Bname,
          Tcode, Report, Area, Subid, SrcIp, DestIp, AffectedUser, LogLine,
          MsgType, MsgId, MsgNo, MessageV1, MessageV2, MessageV3, MessageV4, CentralTs

YAML

entityMappings:
- entityType: Account
  fieldMappings:
  - identifier: Name
    columnName: Bname
- entityType: Host
  fieldMappings:
  - identifier: HostName
    columnName: Hostname
- entityType: IP
  fieldMappings:
  - identifier: Address
    columnName: SrcIp
tactics:
- PrivilegeEscalation
- Persistence
suppressionEnabled: false
suppressionDuration: 5h
requiredDataConnectors:
- dataTypes:
  - Pathlock_TDnR_CL
  connectorId: Pathlock_TDnR
incidentConfiguration:
  groupingConfiguration:
    reopenClosedIncident: false
    groupByAlertDetails: []
    lookbackDuration: 5h
    groupByEntities: []
    groupByCustomDetails: []
    enabled: true
    matchingMethod: AnyAlert
  createIncident: true
id: 2a3b4c5d-6e7f-4a0b-8c1d-2e3f4a5b6c46
severity: High
eventGroupingSettings:
  aggregationKind: SingleAlert
status: Available
query: |
  Pathlock_TDnR_CL
  | where DataSource == "ROLE_CHANGES"
  | project TimeGenerated, Sysid, DataSource, Eventid, Instance, Hostname, Bname,
            Tcode, Report, Area, Subid, SrcIp, DestIp, AffectedUser, LogLine,
            MsgType, MsgId, MsgNo, MessageV1, MessageV2, MessageV3, MessageV4, CentralTs  
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Pathlock_TDnR/Analytic Rules/Pathlock_TDnR_ROLE_CHANGES.yaml
kind: Scheduled
queryPeriod: 1h
version: 1.0.0
name: Pathlock TDnR - Authorization Role Changes
queryFrequency: 1h
triggerThreshold: 0
relevantTechniques:
- T1548
- T1098
description: Detects changes to SAP authorization roles (PFCG), forwarded by Pathlock Threat Detection and Response. Unauthorized role modifications are one of the most common SAP privilege escalation vectors and may be used to grant unauthorized access to sensitive transactions or data.
triggerOperator: gt

ARM