ET INFO Observed Cloud Computing Domain (puter .com in TLS SNI)
Sourceet/open
CreatedMay 1, 2024
UpdatedMay 1, 2024
Classificationmisc-activity
alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET INFO Observed Cloud Computing Domain (puter .com in TLS SNI)"; flow:established,to_server; tls.sni; dotprefix; content:".puter.com"; endswith; fast_pattern; classtype:misc-activity; sid:2052324; rev:1; metadata:attack_target Client_Endpoint, created_at 2024_05_01, deployment Perimeter, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_05_01;)
Metadata
attack targetClient_Endpoint
created at2024_05_01
deploymentPerimeter
confidenceHigh
signature severityInformational
tagDescription_Generated_By_Proofpoint_Nexus
updated at2024_05_01
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