Rule History

SID: 903203548 • Source: abuse.ch/sslbl-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:"0f:76:00:60:86:3d:b3:bb:b1:c4:25:89:a5:f8:ba:12:bb:6a:09:c1"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/0f760060863db3bbb1c42589a5f8ba12bb6a09c1/; sid:903203548; 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