Azure Function Triggered for Remote Execution
This rule detects HTTP POST requests to Azure Function or Azure Website domains. It specifically looks for hostnames ending in '.azurewebsites.net' or containing '.azurefunctions.' in a case-insensitive manner. A threshold of 20 such requests from the same source within 60 seconds triggers the alert, indicating potential automated activity or remote execution attempts against Azure-hosted applications.
Suricata
