Rule History

SID: 903205916 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (BruteRatel C&C)"; tls_cert_fingerprint; content:"2a:16:8f:1d:82:50:10:cc:6b:af:de:1d:f1:1d:97:f1:5c:db:89:f9"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/2a168f1d825010cc6bafde1df11d97f15cdb89f9/; sid:903205916; 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