Rule History

SID: 903203328 • 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:"52:ea:d7:a0:3c:1c:66:89:b2:9f:23:42:90:ab:5a:49:ca:0b:00:70"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/52ead7a03c1c6689b29f234290ab5a49ca0b0070/; sid:903203328; 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