Rule History

SID: 903203388 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (QNodeService C&C)"; tls_cert_fingerprint; content:"4e:4a:0b:29:f8:f5:76:5f:07:f7:f8:4b:24:4c:18:53:16:c5:b9:6a"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/4e4a0b29f8f5765f07f7f84b244c185316c5b96a/; sid:903203388; 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