Rule History

SID: 903206774 • 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:"7c:9f:3b:f6:39:d1:8c:f8:ea:13:22:04:88:ce:9a:91:c9:ec:96:fb"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/7c9f3bf639d18cf8ea13220488ce9a91c9ec96fb/; sid:903206774; 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