ET INFO Observed URL Shortener Service Domain (goo .su in TLS SNI)
Sourceet/open
CreatedMarch 29, 2023
UpdatedMarch 29, 2023
Classificationmisc-activity
alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET INFO Observed URL Shortener Service Domain (goo .su in TLS SNI)"; flow:established,to_server; tls.sni; dotprefix; content:".goo.su"; endswith; fast_pattern; classtype:misc-activity; sid:2044831; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2023_03_29, deployment Perimeter, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_03_29, reviewed_at 2024_10_14;)
Metadata
affected productWindows_XP_Vista_7_8_10_Server_32_64_Bit
attack targetClient_Endpoint
created at2023_03_29
deploymentPerimeter
confidenceHigh
signature severityInformational
tagDescription_Generated_By_Proofpoint_Nexus
updated at2023_03_29
reviewed at2024_10_14
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