Rule History

SID: 903206994 • 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:"c7:be:aa:31:44:37:4a:f0:a6:5f:c4:f8:66:ea:5f:c0:27:6f:5a:66"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/c7beaa3144374af0a65fc4f866ea5fc0276f5a66/; sid:903206994; 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