Rule History

SID: 903204221 • Source: sslbl/ssl-fp-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:"ca:f1:3f:64:b4:7f:52:3d:8d:31:9a:fa:2b:55:d9:d6:32:fe:6f:13"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/caf13f64b47f523d8d319afa2b55d9d632fe6f13/; sid:903204221; 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