Rule History

SID: 903207177 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Rhadamanthys C&C)"; tls_cert_fingerprint; content:"18:1c:12:9c:c8:f5:58:66:00:fe:aa:9d:cf:35:08:7c:71:42:6c:6b"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/181c129cc8f5586600feaa9dcf35087c71426c6b/; sid:903207177; 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