Rule History

SID: 903202958 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (ZLoader C&C)"; tls_cert_fingerprint; content:"7b:0e:12:41:de:d2:78:9e:6a:82:eb:fa:c3:a2:d6:d1:9a:44:30:5b"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/7b0e1241ded2789e6a82ebfac3a2d6d19a44305b/; sid:903202958; 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