Rule History

SID: 903203794 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (ServHelper C&C)"; tls_cert_fingerprint; content:"d7:c6:d4:8d:71:25:46:c5:5b:9a:da:70:c0:f8:2f:2e:34:ac:86:c9"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/d7c6d48d712546c55b9ada70c0f82f2e34ac86c9/; sid:903203794; 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