Rule History

SID: 903200390 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Malware C&C)"; tls_cert_fingerprint; content:"89:b0:ee:08:a5:8d:1d:3b:96:2e:9f:f9:62:d1:16:ce:cd:da:fe:06"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/89b0ee08a58d1d3b962e9ff962d116cecddafe06/; sid:903200390; 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