ET POLICY Pastebin-style service (note .youdao .com) in TLS SNI
Sourceet/open
CreatedMarch 30, 2022
UpdatedMarch 30, 2022
Classificationmisc-activity
alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET POLICY Pastebin-style service (note .youdao .com) in TLS SNI"; flow:established,to_server; tls.sni; content:"note.youdao.com"; fast_pattern; reference:url,twitter.com/malwrhunterteam/status/1509160261881667585; reference:md5,6cb6caeffc9a8a27b91835fdad750f90; classtype:misc-activity; sid:2035669; rev:1; metadata:attack_target Client_Endpoint, created_at 2022_03_30, deployment Perimeter, performance_impact Low, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_03_30;)
References
| url | twitter.com/malwrhunterteam/status/1509160261881667585 |
| md5 | 6cb6caeffc9a8a27b91835fdad750f90 |
Metadata
attack targetClient_Endpoint
created at2022_03_30
deploymentPerimeter
performance impactLow
confidenceHigh
signature severityInformational
tagDescription_Generated_By_Proofpoint_Nexus
updated at2022_03_30
Comments (0)
Please sign in to leave a comment.
Sign inNo comments yet. Be the first to comment!