Rule History

SID: 903202860 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Gozi C&C)"; tls_cert_fingerprint; content:"b4:15:8d:49:43:1c:9d:2c:27:e2:a9:9c:b9:ea:41:84:b7:2c:b9:dd"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/b4158d49431c9d2c27e2a99cb9ea4184b72cb9dd/; sid:903202860; 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