Rule History

SID: 903203950 • 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:"72:e9:ae:f3:00:8a:5b:24:cd:04:8c:15:0d:b3:ec:6a:6b:f9:59:d7"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/72e9aef3008a5b24cd048c150db3ec6a6bf959d7/; sid:903203950; 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