Rule History

SID: 903204431 • 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:"3e:c8:8a:fa:3b:12:31:34:71:3c:fa:e3:3c:0d:45:3b:3c:f1:31:6b"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/3ec88afa3b123134713cfae33c0d453b3cf1316b/; sid:903204431; 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