Rule History

SID: 903206524 • Source: abuse.ch/sslbl-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:"8a:62:59:54:ae:ec:4d:a1:eb:a0:a8:4c:b7:cd:72:70:aa:1a:b8:dd"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/8a625954aeec4da1eba0a84cb7cd7270aa1ab8dd/; sid:903206524; 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