Rule History

SID: 903200617 • 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:"f8:e9:97:67:30:d2:d4:ef:b2:22:6c:ce:b6:b6:41:7f:f5:89:d4:11"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/f8e9976730d2d4efb2226cceb6b6417ff589d411/; sid:903200617; 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