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CYFIRMA - Brand Intelligence - ProductSolution High Rule

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Id3a9a81bc-2f41-4d68-9cd1-7788326c92b1
RulenameCYFIRMA - Brand Intelligence - Product/Solution High Rule
Description“This alert is raised when CYFIRMA detects a critical reputation score for an IP address linked to your infrastructure.

The IP has been previously associated with hacking activity and web application attacks.

Denied outbound traffic to a foreign country from a known Microsoft data center IP suggests potential misuse or compromise of cloud infrastructure.”
SeverityHigh
TacticsResourceDevelopment
InitialAccess
TechniquesT1585.002
T1583.001
T1566
T1583
Required data connectorsCyfirmaBrandIntelligenceAlertsDC
KindScheduled
Query frequency5m
Query period5m
Trigger threshold0
Trigger operatorgt
Source Urihttps://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cyfirma Brand Intelligence/Analytic Rules/BIProductSolutionHighRule.yaml
Version1.0.1
Arm template3a9a81bc-2f41-4d68-9cd1-7788326c92b1.json
Deploy To Azure
// High severity - Product/Solution Impersonation
let timeFrame = 5m;
CyfirmaBIProductSolutionAlerts_CL
| where severity == 'Critical' and TimeGenerated between (ago(timeFrame) .. now())
| extend
    Description=description,
    FirstSeen=first_seen,
    LastSeen=last_seen,
    RiskScore=risk_score,
    AlertUID=alert_uid,
    UID=uid,
    AssetType=asset_type,
    AssetValue=asset_value,
    Impact=impact,
    Recommendation=recommendation,
    SourceSype=source_type,
    ProviderName='CYFIRMA',
    ProductName='DeCYFIR/DeTCT'
| project
    TimeGenerated,
    Description,
    RiskScore,
    FirstSeen,
    LastSeen,
    AlertUID,
    UID,
    AssetType,
    AssetValue,
    Impact,
    Recommendation,
    SourceSype,
    ProductName,
    ProviderName
alertDetailsOverride:
  alertDynamicProperties:
  - alertProperty: ProductName
    value: ProductName
  - alertProperty: ProviderName
    value: ProviderName
  alertDescriptionFormat: '{{Description}} '
  alertDisplayNameFormat: 'CYFIRMA - Brand Impersonation Detected for Product/Solution - High Severity - {{AssetType}} : {{AssetValue}} '
incidentConfiguration:
  createIncident: true
  groupingConfiguration:
    matchingMethod: AllEntities
    lookbackDuration: PT5H
    reopenClosedIncident: false
    enabled: false
requiredDataConnectors:
- dataTypes:
  - CyfirmaBIProductSolutionAlerts_CL
  connectorId: CyfirmaBrandIntelligenceAlertsDC
relevantTechniques:
- T1585.002
- T1583.001
- T1566
- T1583
triggerOperator: gt
version: 1.0.1
queryFrequency: 5m
severity: High
description: |
  "This alert is raised when CYFIRMA detects a critical reputation score for an IP address linked to your infrastructure. 
  The IP has been previously associated with hacking activity and web application attacks. 
  Denied outbound traffic to a foreign country from a known Microsoft data center IP suggests potential misuse or compromise of cloud infrastructure."  
triggerThreshold: 0
customDetails:
  AssetValue: AssetValue
  Description: Description
  LastSeen: LastSeen
  AssetType: AssetType
  SourceSype: SourceSype
  FirstSeen: FirstSeen
  RiskScore: RiskScore
  Recommendation: Recommendation
  AlertUID: AlertUID
  Impact: Impact
  UID: UID
  TimeGenerated: TimeGenerated
name: CYFIRMA - Brand Intelligence - Product/Solution High Rule
query: |
  // High severity - Product/Solution Impersonation
  let timeFrame = 5m;
  CyfirmaBIProductSolutionAlerts_CL
  | where severity == 'Critical' and TimeGenerated between (ago(timeFrame) .. now())
  | extend
      Description=description,
      FirstSeen=first_seen,
      LastSeen=last_seen,
      RiskScore=risk_score,
      AlertUID=alert_uid,
      UID=uid,
      AssetType=asset_type,
      AssetValue=asset_value,
      Impact=impact,
      Recommendation=recommendation,
      SourceSype=source_type,
      ProviderName='CYFIRMA',
      ProductName='DeCYFIR/DeTCT'
  | project
      TimeGenerated,
      Description,
      RiskScore,
      FirstSeen,
      LastSeen,
      AlertUID,
      UID,
      AssetType,
      AssetValue,
      Impact,
      Recommendation,
      SourceSype,
      ProductName,
      ProviderName  
tactics:
- ResourceDevelopment
- InitialAccess
queryPeriod: 5m
kind: Scheduled
id: 3a9a81bc-2f41-4d68-9cd1-7788326c92b1
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cyfirma Brand Intelligence/Analytic Rules/BIProductSolutionHighRule.yaml
eventGroupingSettings:
  aggregationKind: AlertPerResult
status: Available