Rule History

SID: 903202126 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Dridex C&C)"; tls_cert_fingerprint; content:"b6:ea:f9:c4:d0:5b:77:64:87:0d:b1:ed:76:e7:fa:64:8f:ce:28:bd"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/b6eaf9c4d05b7764870db1ed76e7fa648fce28bd/; sid:903202126; 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