Rule History

SID: 903205999 • 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:"06:e0:ce:ec:c9:71:f6:a7:0e:73:b0:c2:2a:92:6f:09:75:6b:b1:12"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/06e0ceecc971f6a70e73b0c22a926f09756bb112/; sid:903205999; 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