ET INFO Observed URL Shortening Service Domain (shorturl .at) in TLS SNI
Sourceet/open
CreatedJanuary 17, 2024
UpdatedJanuary 10, 2025
Classificationmisc-activity
alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET INFO Observed URL Shortening Service Domain (shorturl .at) in TLS SNI"; flow:established,to_server; tls.sni; bsize:11; content:"shorturl.at"; fast_pattern; reference:url,tinyurl.com/mtsk2f3h; classtype:misc-activity; sid:2050133; rev:1; metadata:affected_product Any, attack_target Client_Endpoint, created_at 2024_01_17, cve CVE_2023_36025, deployment Perimeter, performance_impact Low, confidence High, signature_severity Informational, updated_at 2025_01_10;)
References
Metadata
affected productAny
attack targetClient_Endpoint
created at2024_01_17
deploymentPerimeter
performance impactLow
confidenceHigh
signature severityInformational
updated at2025_01_10
Comments (0)
Please sign in to leave a comment.
Sign inNo comments yet. Be the first to comment!