Rule History

SID: 903202649 • 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:"e0:2d:cd:bd:af:bd:c8:36:dc:b3:5f:d1:c6:1f:f7:db:f6:88:68:65"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/e02dcdbdafbdc836dcb35fd1c61ff7dbf6886865/; sid:903202649; 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