Rule History

SID: 903201818 • 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:"93:5c:76:42:6a:91:f4:bc:38:a0:f8:76:b5:3b:0b:c2:7a:57:ba:83"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/935c76426a91f4bc38a0f876b53b0bc27a57ba83/; sid:903201818; 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