Rule History

SID: 903203907 • 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:"15:f1:21:ad:9c:6e:43:0d:4a:46:5d:8f:f6:0d:1d:0e:61:66:d7:41"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/15f121ad9c6e430d4a465d8ff60d1d0e6166d741/; sid:903203907; 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