Rule History

SID: 903205982 • 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:"8b:0f:d9:1e:74:2c:a7:97:dd:7e:b0:95:1c:a2:b9:9c:f0:f6:3b:5e"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/8b0fd91e742ca797dd7eb0951ca2b99cf0f63b5e/; sid:903205982; 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