GWorkspace - Possible maldoc file name in Google drive

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Id	d80d02a8-5da6-11ec-bf63-0242ac130002
Rulename	GWorkspace - Possible maldoc file name in Google drive
Description	Detects possible maldoc file name in Google drive.
Severity	Medium
Tactics	InitialAccess
Techniques	T1566
Required data connectors	GoogleWorkspaceReportsAPI
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/GoogleWorkspaceReports/Analytic Rules/GWorkspacePossibleMaldocFileNamesInGDRIVE.yaml
Version	1.0.1
Arm template	d80d02a8-5da6-11ec-bf63-0242ac130002.json

KQL

GWorkspaceActivityReports
| where isnotempty(DocTitle)
| where DocTitle contains "invoice" or DocTitle contains "payment" or DocTitle contains "order" or DocTitle contains "fax" or DocTitle contains "scan" or DocTitle contains "transfer" or DocTitle contains "report" or DocTitle contains "bill"
| extend FileCustomEntity = DocTitle, AccountCustomEntity = ActorEmail

YAML

relevantTechniques:
- T1566
name: GWorkspace - Possible maldoc file name in Google drive
queryFrequency: 1h
version: 1.0.1
triggerThreshold: 0
severity: Medium
requiredDataConnectors:
- connectorId: GoogleWorkspaceReportsAPI
  dataTypes:
  - GWorkspaceActivityReports
tactics:
- InitialAccess
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/GoogleWorkspaceReports/Analytic Rules/GWorkspacePossibleMaldocFileNamesInGDRIVE.yaml
query: |
  GWorkspaceActivityReports
  | where isnotempty(DocTitle)
  | where DocTitle contains "invoice" or DocTitle contains "payment" or DocTitle contains "order" or DocTitle contains "fax" or DocTitle contains "scan" or DocTitle contains "transfer" or DocTitle contains "report" or DocTitle contains "bill"
  | extend FileCustomEntity = DocTitle, AccountCustomEntity = ActorEmail  
kind: Scheduled
entityMappings:
- fieldMappings:
  - columnName: FileCustomEntity
    identifier: Name
  entityType: File
- fieldMappings:
  - columnName: AccountCustomEntity
    identifier: Name
  entityType: Account
queryPeriod: 1h
triggerOperator: gt
id: d80d02a8-5da6-11ec-bf63-0242ac130002
status: Available
description: |
    'Detects possible maldoc file name in Google drive.'

ARM