Rule History

SID: 2061020 • Source: et/open

Versions (3)

Version DetailsCurrent

Rev: 1 • Mar 21, 2025, 12:00 PM

Message:

ET EXPLOIT_KIT TA569 Staging Server Domain in TLS SNI (store .alignfrisco .com)

Rule:

alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET EXPLOIT_KIT TA569 Staging Server Domain in TLS SNI (store .alignfrisco .com)"; flow:established,to_server; tls.sni; bsize:21; content:"store.alignfrisco.com"; fast_pattern; classtype:exploit-kit; sid:2061020; rev:1; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2025_03_21, deployment Perimeter, performance_impact Low, confidence High, signature_severity Minor, tag Exploit_Kit, tag ta569, tag compromised_website, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2025_03_25;)

Created:

Mar 21, 2025, 12:00 PM

Updated:

Mar 25, 2025, 12:00 PM

DB Created:

Mar 22, 2025, 1:34 AM

DB Updated:

Jul 3, 2025, 8:34 PM

Filename:

rules/emerging-exploit_kit.rules