Rule History

SID: 903204951 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

SSLBL: Malicious SSL certificate detected (DCRat C&C)

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (DCRat C&C)"; tls_cert_fingerprint; content:"11:8e:93:00:fd:76:59:eb:54:c2:8f:0f:b1:b6:1b:c5:cd:02:7c:02"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/118e9300fd7659eb54c28f0fb1b61bc5cd027c02/; sid:903204951; 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