Rule History

SID: 903205418 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

SSLBL: Malicious SSL certificate detected (Smoke Loader C&C)

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Smoke Loader C&C)"; tls_cert_fingerprint; content:"67:b0:70:6b:75:bd:7f:c8:5c:39:3c:55:bc:21:fd:c1:75:21:17:dc"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/67b0706b75bd7fc85c393c55bc21fdc1752117dc/; sid:903205418; 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