Rule History

SID: 903201715 • 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:"c8:bf:c4:45:d1:33:d9:c3:a6:e4:60:6f:10:5e:0d:d8:b1:99:48:a3"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/c8bfc445d133d9c3a6e4606f105e0dd8b19948a3/; sid:903201715; 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