Excessive NXDOMAIN DNS Queries (ASIM DNS Schema)

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This creates an incident in the event a client generates excessive amounts of DNS queries for non-existent domains. This analytic rule uses ASIM and supports any built-in or custom source that supports the ASIM DNS schema

Attribute Value
Type Analytic Rule
Solution Standalone Content
ID c3b11fb2-9201-4844-b7b9-6b7bf6d9b851
Severity Medium
Kind Scheduled
Tactics CommandAndControl
Techniques T1568, T1008
Required Connectors DNS, AzureFirewall, Zscaler, InfobloxNIOS, GCPDNSDataConnector, NXLogDnsLogs, CiscoUmbrellaDataConnector, Corelight
Source View on GitHub

Browse: 🏠 · Solutions · Connectors · Methods · Tables · Content · Parsers · ASIM Parsers · ASIM Products · 📊

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