Rule History

SID: 903203746 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

SSLBL: Malicious SSL certificate detected (BitRAT C&C)

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (BitRAT C&C)"; tls_cert_fingerprint; content:"1e:44:c8:d7:64:7a:41:df:d9:89:3a:6d:2a:43:a7:37:2c:c4:f2:e2"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/1e44c8d7647a41dfd9893a6d2a43a7372cc4f2e2/; sid:903203746; 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