Rule History

SID: 903203450 • 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:"90:16:69:15:ce:29:49:07:79:f2:f3:3e:d9:6f:fb:ed:fc:34:70:e9"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/90166915ce29490779f2f33ed96ffbedfc3470e9/; sid:903203450; 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