Rule History

SID: 903206474 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Latrodectus C&C)"; tls_cert_fingerprint; content:"2a:df:e4:6f:e5:20:f2:72:a0:20:3f:7b:95:c0:d1:ad:3f:99:88:c5"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/2adfe46fe520f272a0203f7b95c0d1ad3f9988c5/; sid:903206474; 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