Rule History

SID: 903205021 • 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:"94:4a:7c:ac:49:c0:0a:c4:69:70:06:c4:f7:27:4c:6b:ff:c4:25:c3"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/944a7cac49c00ac4697006c4f7274c6bffc425c3/; sid:903205021; 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