Rule History

SID: 903206502 • 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:"1f:a7:ba:2b:73:4a:62:00:d7:f7:0a:a2:0b:be:04:a2:40:93:46:ac"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/1fa7ba2b734a6200d7f70aa20bbe04a2409346ac/; sid:903206502; 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