DNS - domain anomalous lookup increase

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'Checking for a threefold increase or more of domain lookups per client IP address for the current day compared to the daily average for the previous week. This can potentially identify excessive traffic to a given location that could be indicative of data transfer out of your network to a group of systems based on the same second level domain. For example, if one client is sending requests for test1.badguy.com and another client is sending requests for test2.badguy.com, you may not see a high e

Attribute Value
Type Hunting Query
Solution Windows Server DNS
ID 1d9951b7-51f0-4aa7-af0c-654359aadfff
Tactics CommandAndControl, Exfiltration
Techniques T1568, T1008, T1048
Required Connectors DNS
Source View on GitHub

Tables Used

This content item queries data from the following tables:

Table Transformations Ingestion API Lake-Only
DnsEvents ?

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