Rule History

SID: 903206700 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (OffLoader C&C)"; tls_cert_fingerprint; content:"1d:6a:8e:18:e1:8d:56:4e:0c:6c:53:bd:17:42:45:ad:5b:79:3e:eb"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/1d6a8e18e18d564e0c6c53bd174245ad5b793eeb/; sid:903206700; 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