Rule History

SID: 903204463 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

SSLBL: Malicious SSL certificate detected (RedLineStealer C&C)

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (RedLineStealer C&C)"; tls_cert_fingerprint; content:"57:fa:5a:a8:3b:88:8e:92:bf:a4:44:73:ab:4f:95:d7:26:57:82:d9"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/57fa5aa83b888e92bfa44473ab4f95d7265782d9/; sid:903204463; rev:1;)

Created:

Jun 25, 2025, 11:40 AM

Updated:

Jun 25, 2025, 11:40 AM

DB Created:

Jul 17, 2025, 2:34 PM

DB Updated:

Jul 17, 2025, 2:34 PM

Filename:

sslblacklist_tls_cert.rules