Rule History

SID: 903201260 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (ZeuS C&C)"; tls_cert_fingerprint; content:"7f:cd:2c:56:08:47:7d:34:c2:a3:9e:0a:74:3a:20:52:dc:de:94:d1"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/7fcd2c5608477d34c2a39e0a743a2052dcde94d1/; sid:903201260; 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