Rule History

SID: 903205417 • Source: abuse.ch/sslbl-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:"3e:4f:d8:e8:50:da:0a:9b:14:c0:60:d1:9a:28:75:83:20:b6:d9:e3"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/3e4fd8e850da0a9b14c060d19a28758320b6d9e3/; sid:903205417; 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