Rule History

SID: 903203233 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (IcedID C&C)"; tls_cert_fingerprint; content:"10:6b:0e:e8:3c:92:40:47:ca:99:4e:3f:6c:be:ed:94:c1:48:fb:ff"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/106b0ee83c924047ca994e3f6cbeed94c148fbff/; sid:903203233; 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