Rule History

SID: 903203616 • Source: abuse.ch/sslbl-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:"39:12:fa:ee:f7:8e:1e:5f:6c:9c:ca:a3:52:ea:37:f6:76:14:e6:40"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/3912faeef78e1e5f6c9ccaa352ea37f67614e640/; sid:903203616; 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