Rule History

SID: 903200883 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Gootkit C&C)"; tls_cert_fingerprint; content:"75:90:1d:7f:a7:13:b3:61:5c:f0:dd:0a:1e:e9:1f:91:7f:28:0d:5c"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/75901d7fa713b3615cf0dd0a1ee91f917f280d5c/; sid:903200883; 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