Rule History

SID: 903201825 • Source: sslbl/ssl-fp-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:"ff:10:a4:06:af:a6:97:ce:b6:0c:a2:ac:74:3e:bb:92:8d:5e:dd:f7"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/ff10a406afa697ceb60ca2ac743ebb928d5eddf7/; sid:903201825; 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