Rule History

SID: 903203626 • Source: sslbl/ssl-fp-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:"56:e8:cc:4d:4d:c3:d8:9a:87:ef:f6:8d:2c:e5:28:69:92:dc:7e:2c"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/56e8cc4d4dc3d89a87eff68d2ce5286992dc7e2c/; sid:903203626; 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