Rule History

SID: 903201299 • 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:"77:dd:2a:78:3d:f0:77:06:8f:b0:6b:81:9f:fb:1e:0a:42:e9:98:8e"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/77dd2a783df077068fb06b819ffb1e0a42e9988e/; sid:903201299; 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