Rule History

SID: 903206187 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

SSLBL: Malicious SSL certificate detected (Socks5Systemz C&C)

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Socks5Systemz C&C)"; tls_cert_fingerprint; content:"e6:e3:71:e2:1e:28:78:9a:74:b3:c9:82:30:f7:f4:dd:ba:0d:b0:4b"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/e6e371e21e28789a74b3c98230f7f4ddba0db04b/; sid:903206187; 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