Rule History

SID: 903205583 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

SSLBL: Malicious SSL certificate detected (VenomRAT C&C)

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (VenomRAT C&C)"; tls_cert_fingerprint; content:"db:8a:ef:4c:7e:33:fe:c5:c3:cb:23:56:68:fe:8a:53:50:fa:11:ba"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/db8aef4c7e33fec5c3cb235668fe8a5350fa11ba/; sid:903205583; 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