ET INFO Observed Smart Chain Domain in TLS SNI (node .histori .xyz)
Sourceet/open
CreatedJanuary 3, 2025
UpdatedJanuary 3, 2025
Classificationmisc-activity
alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET INFO Observed Smart Chain Domain in TLS SNI (node .histori .xyz)"; flow:established,to_server; tls.sni; bsize:16; content:"node.histori.xyz"; fast_pattern; reference:url,docs.bnbchain.org/bnb-smart-chain/developers/json_rpc/json-rpc-endpoint/; classtype:misc-activity; sid:2058820; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2025_01_03, deployment Perimeter, performance_impact Low, confidence High, signature_severity Informational, tag TA_Abused_Service, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2025_01_03;)
Metadata
affected productWindows_XP_Vista_7_8_10_Server_32_64_Bit
attack targetClient_Endpoint
created at2025_01_03
deploymentPerimeter
performance impactLow
confidenceHigh
signature severityInformational
tagDescription_Generated_By_Proofpoint_Nexus
updated at2025_01_03
Comments (0)
Please sign in to leave a comment.
Sign inNo comments yet. Be the first to comment!