Rule History

SID: 903203302 • Source: abuse.ch/sslbl-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:"10:71:5a:12:08:04:d5:b6:4e:83:d9:87:d6:c8:58:e6:b2:9a:89:b0"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/10715a120804d5b64e83d987d6c858e6b29a89b0/; sid:903203302; 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