Rule History

SID: 903206265 • 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:"45:4c:d2:8b:60:d6:9f:c2:f3:ad:f8:ec:99:da:a9:d7:ec:b5:be:03"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/454cd28b60d69fc2f3adf8ec99daa9d7ecb5be03/; sid:903206265; 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