C2 Domain and IP Communication - sfrclak
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About the rule
Rule Type
Standard
Rule Description
Detects DNS resolution or HTTP traffic to the C2 domain/IP used in the axios supply chain attack. This is the primary network-level indicator.
Severity
Trouble
Rule Requirement
Criteria
Action1:
actionname = "DNS Query Executed" AND ( MESSAGE contains "sfrclak.com" )
select Action1.HOSTNAME,Action1.MESSAGE,Action1.PROCESSNAME,Action1.QUERY,Action1.STATUSCODE,Action1.RESULT
Detection
Execution Mode
realtime
Log Sources
Windows
