Rule History

SID: 903202640 • 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:"44:fc:f5:1b:2f:b5:5e:fe:33:66:ef:27:77:a4:95:91:77:b9:c2:be"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/44fcf51b2fb55efe3366ef2777a4959177b9c2be/; sid:903202640; 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