Rule History

SID: 903203310 • 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:"e3:f0:0a:c1:9c:a0:47:ba:89:d4:3a:74:a9:a2:c3:12:f4:1d:60:39"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/e3f00ac19ca047ba89d43a74a9a2c312f41d6039/; sid:903203310; 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