Pathlock TDnR - Global System Change Setting Events

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Id	2a3b4c5d-6e7f-4a0b-8c1d-2e3f4a5b6c65
Rulename	Pathlock TDnR - Global System Change Setting Events
Description	Detects changes to global SAP system change settings, forwarded by Pathlock Threat Detection and Response. System change option modifications (e.g. enabling software changes in production) bypass change management processes and may allow unauthorized code or configuration changes to be applied directly to production systems.
Severity	High
Tactics	DefenseEvasion Persistence
Techniques	T1562 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_SYSTEM_CHANGELOG.yaml
Version	1.0.0
Arm template	2a3b4c5d-6e7f-4a0b-8c1d-2e3f4a5b6c65.json

KQL

Pathlock_TDnR_CL
| where DataSource == "SYSTEM_CHANGELOG"
| 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:
- DefenseEvasion
- 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-2e3f4a5b6c65
severity: High
eventGroupingSettings:
  aggregationKind: SingleAlert
status: Available
query: |
  Pathlock_TDnR_CL
  | where DataSource == "SYSTEM_CHANGELOG"
  | 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_SYSTEM_CHANGELOG.yaml
kind: Scheduled
queryPeriod: 1h
version: 1.0.0
name: Pathlock TDnR - Global System Change Setting Events
queryFrequency: 1h
triggerThreshold: 0
relevantTechniques:
- T1562
- T1098
description: Detects changes to global SAP system change settings, forwarded by Pathlock Threat Detection and Response. System change option modifications (e.g. enabling software changes in production) bypass change management processes and may allow unauthorized code or configuration changes to be applied directly to production systems.
triggerOperator: gt

ARM