Rule History

SID: 903200853 • 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:"78:3e:a8:dd:f7:49:4c:c9:36:0b:b0:35:f2:df:c4:5a:d0:60:47:ab"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/783ea8ddf7494cc9360bb035f2dfc45ad06047ab/; sid:903200853; 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