Theom - Healthcare data exposed

Back


Id	078b5614-54c7-41a6-8289-5b5870e4c0f9
Rulename	Theom - Healthcare data exposed
Description	“Creates Sentinel incidents for critical/high Theom risks, associated with ruleId TRIS0015 (Theom has observed healthcare data in a data store that is publicly exposed. As per this requirement, use this information to apply data access control lists or access permissions to secure your data)”
Severity	High
Tactics	Collection
Techniques	T1213 T1530
Required data connectors	Theom
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/Theom/Analytic Rules/TRIS0015_Healthcare_data_exposed.yaml
Version	1.0.2
Arm template	078b5614-54c7-41a6-8289-5b5870e4c0f9.json

KQL

TheomAlerts_CL
  | where customProps_RuleId_s == "TRIS0015" and (priority_s == "P1" or priority_s == "P2")

YAML

version: 1.0.2
kind: Scheduled
alertDetailsOverride:
  alertDisplayNameFormat: 'Theom Alert ID: {{id_s}} '
  alertDescriptionFormat: |2

    Summary: {{summary_s}}  
    Additional info: {{details_s}}
    Please investigate further on Theom UI at {{deepLink_s}}
queryPeriod: 5m
severity: High
triggerOperator: gt
relevantTechniques:
- T1213
- T1530
id: 078b5614-54c7-41a6-8289-5b5870e4c0f9
eventGroupingSettings:
  aggregationKind: AlertPerResult
queryFrequency: 5m
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Theom/Analytic Rules/TRIS0015_Healthcare_data_exposed.yaml
query: |
  TheomAlerts_CL
    | where customProps_RuleId_s == "TRIS0015" and (priority_s == "P1" or priority_s == "P2")  
requiredDataConnectors:
- connectorId: Theom
  dataTypes:
  - TheomAlerts_CL
entityMappings:
- entityType: CloudApplication
  fieldMappings:
  - columnName: customProps_AssetName_s
    identifier: Name
- entityType: URL
  fieldMappings:
  - columnName: deepLink_s
    identifier: Url
tactics:
- Collection
triggerThreshold: 0
status: Available
description: |
    "Creates Sentinel incidents for critical/high Theom risks, associated with ruleId TRIS0015 (Theom has observed healthcare data in a data store that is publicly exposed. As per this requirement, use this information to apply data access control lists or access permissions to secure your data)"
name: Theom - Healthcare data exposed

ARM