Rule History

SID: 903203305 • 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:"59:b3:65:97:9c:ba:4a:77:0b:42:5e:f8:db:cc:71:d0:a4:20:c4:ab"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/59b365979cba4a770b425ef8dbcc71d0a420c4ab/; sid:903203305; 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