Rule History

SID: 903202185 • 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:"32:e3:a5:5c:af:2d:8b:e8:87:e5:7f:a9:89:6f:0b:74:98:c8:c5:b3"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/32e3a55caf2d8be887e57fa9896f0b7498c8c5b3/; sid:903202185; 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