Rule History

SID: 903202613 • 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:"88:1a:ce:0d:30:fd:b1:ca:08:78:96:47:bb:55:fc:40:bc:2e:fc:13"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/881ace0d30fdb1ca08789647bb55fc40bc2efc13/; sid:903202613; 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