Rule History

SID: 903205632 • 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:"d9:b5:8c:37:4f:81:30:5f:b5:b5:45:b6:f9:a9:3b:99:bb:81:07:0a"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/d9b58c374f81305fb5b545b6f9a93b99bb81070a/; sid:903205632; 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