EC2 Network Sniffing via VPC Traffic Mirror Session
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About the rule
Rule Type
Standard
Rule Description
Detects creation of VPC traffic mirror sessions that could be used for network data exfiltration.
Severity
Critical
Rule Requirement
Criteria
Action1:
actionname = "AWS EC2 Full Network Packet Capture Detected" AND (REQUESTPARAMETERS contains "networkInterfaceId")
select Action1.CALLER,Action1.HOSTNAME,Action1.IPADDRESS,Action1.LOG_EVENT_NAME,Action1.SOURCE,Action1.SOURCE_REGION,Action1.REQUESTPARAMETERS
Detection
Execution Mode
realtime
Log Sources
AWS
