Rule History

SID: 903201694 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Vawtrak C&C)"; tls_cert_fingerprint; content:"1f:0e:dd:ff:31:74:fe:3e:bc:fa:4c:62:5f:e9:f6:19:a5:8e:28:2e"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/1f0eddff3174fe3ebcfa4c625fe9f619a58e282e/; sid:903201694; 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