Rule History

SID: 903201551 • 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:"f3:75:7b:64:d9:e4:31:2e:6b:04:4c:b2:0e:e1:75:07:ca:89:23:d3"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/f3757b64d9e4312e6b044cb20ee17507ca8923d3/; sid:903201551; 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