Rule History

SID: 903204977 • 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:"d8:45:10:b4:a9:e8:3e:5d:26:6d:82:79:8b:97:a4:2a:ba:ed:b2:9c"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/d84510b4a9e83e5d266d82798b97a42abaedb29c/; sid:903204977; 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