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AZT604.2 - Azure Key Vault Dumping: Azure Key Vault Certificate Dump#

By accessing an Azure Key Vault, an adversary may dump any or all certificates.

Resource

Azure Key Vault

Actions

  • Microsoft.KeyVault/vaults/secrets/getSecret/action

Detections

Detection Details#

By default, logging is not enabled on Key Vaults, meaning whenever a secret/key/certificate is accessed, it will not be logged unless Key Vault logging is turned on.

Logs#

Data Source Operation Name Action Log Provider
Resource CertificateList N/A AzureDiagnostics
Resource SecretGet N/A AzureDiagnostics

Queries#

Platform Query
Log Analytics AzureDiagnostics | where ResourceProvider == 'MICROSOFT.KEYVAULT' and OperationName == 'CertificateList' or OperationName == 'SecretGet'

Azure Monitor Alert#

Deploy to Azure