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Azure Subscription Permission Elevation Via AuditLogs

Detects when a user has been elevated to manage all Azure Subscriptions. This change should be investigated immediately if it isn't planned. This setting could allow an attacker access to Azure subscriptions in your environment.

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Austin SongerCreated Fri Nov 26Updated Sun Dec 25ca9bf243-465e-494a-9e54-bf9fc239057dcloud
Log Source
Azureauditlogs
ProductAzure← raw: azure
Serviceauditlogs← raw: auditlogs
Detection Logic
Detection Logic1 selector
detection:
    selection:
        Category: 'Administrative'
        OperationName: 'Assigns the caller to user access admin'
    condition: selection
False Positives

If this was approved by System Administrator.

References
1
Resolving title…
learn.microsoft.com
MITRE ATT&CK
Rule Metadata
Rule ID
ca9bf243-465e-494a-9e54-bf9fc239057d
Status
test
Level
high
Type
Detection
Created
Fri Nov 26
Modified
Sun Dec 25
Author
Austin Songer
Path
rules/cloud/azure/audit_logs/azure_subscription_permissions_elevation_via_auditlogs.yml
Raw Tags
attack.privilege-escalationattack.persistenceattack.defense-evasionattack.initial-accessattack.t1078
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