SOCRadar High or Critical Severity Alarm

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Id	8f3e2c5a-7b91-4d6a-9e8f-1c4a2b5d7e3f
Rulename	SOCRadar High or Critical Severity Alarm
Description	Detects SOCRadar alarms with High or Critical severity levels that require immediate attention. These alarms typically indicate active threats such as credential exposure, ransomware mentions, or targeted attacks against the organization.
Severity	High
Tactics	Reconnaissance InitialAccess
Techniques	T1589 T1078
Kind	Scheduled
Query frequency	15m
Query period	15m
Trigger threshold	0
Trigger operator	gt
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/SOCRadar/Analytic Rules/SOCRadarCriticalAlarmDetection.yaml
Version	1.0.0
Arm template	8f3e2c5a-7b91-4d6a-9e8f-1c4a2b5d7e3f.json

KQL

SOCRadar_Alarms_CL
| where Severity in ("High", "Critical")
| where Status == "OPEN"
| extend AlarmUrl = strcat("https://platform.socradar.com/company/", CompanyId, "/alarms/", AlarmId)
| extend AccountName = tostring(AlarmId)
| project TimeGenerated, AlarmId, Title, AlarmMainType, AlarmSubType, Severity, Status, AlarmUrl, AccountName

YAML

entityMappings:
- entityType: Malware
  fieldMappings:
  - identifier: Name
    columnName: AlarmMainType
  - identifier: Category
    columnName: AlarmSubType
- entityType: URL
  fieldMappings:
  - identifier: Url
    columnName: AlarmUrl
tactics:
- Reconnaissance
- InitialAccess
requiredDataConnectors: []
id: 8f3e2c5a-7b91-4d6a-9e8f-1c4a2b5d7e3f
severity: High
status: Available
query: |
  SOCRadar_Alarms_CL
  | where Severity in ("High", "Critical")
  | where Status == "OPEN"
  | extend AlarmUrl = strcat("https://platform.socradar.com/company/", CompanyId, "/alarms/", AlarmId)
  | extend AccountName = tostring(AlarmId)
  | project TimeGenerated, AlarmId, Title, AlarmMainType, AlarmSubType, Severity, Status, AlarmUrl, AccountName  
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/SOCRadar/Analytic Rules/SOCRadarCriticalAlarmDetection.yaml
kind: Scheduled
queryPeriod: 15m
version: 1.0.0
name: SOCRadar High or Critical Severity Alarm
queryFrequency: 15m
triggerThreshold: 0
relevantTechniques:
- T1589
- T1078
description: |
    'Detects SOCRadar alarms with High or Critical severity levels that require immediate attention. These alarms typically indicate active threats such as credential exposure, ransomware mentions, or targeted attacks against the organization.'
triggerOperator: gt

ARM