Versions (4)
Version DetailsCurrent
Rev: 1 • Sep 12, 2022, 12:00 PMET INFO Observed Pastebin-style Service Domain (justpaste .it) in TLS SNI
alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET INFO Observed Pastebin-style Service Domain (justpaste .it) in TLS SNI"; flow:established,to_server; tls.sni; content:"justpaste.it"; bsize:12; fast_pattern; classtype:misc-activity; sid:2038806; rev:1; metadata:affected_product Any, attack_target Client_Endpoint, created_at 2022_09_12, deployment Perimeter, performance_impact Low, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_09_12, reviewed_at 2024_09_17;)
Sep 12, 2022, 12:00 PM
Sep 12, 2022, 12:00 PM
Sep 21, 2024, 3:00 AM
Sep 1, 2025, 8:35 PM
rules/emerging-info.rules