Rule History

SID: 903203336 • 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:"2e:d0:70:ce:aa:32:02:93:2b:75:e7:bf:63:eb:e1:5d:38:ef:89:f3"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/2ed070ceaa3202932b75e7bf63ebe15d38ef89f3/; sid:903203336; 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