Rule History

SID: 903205980 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (PureCrypter C&C)"; tls_cert_fingerprint; content:"44:7f:cd:b2:2d:ed:0e:f8:b5:df:14:25:52:73:60:22:7b:ca:65:48"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/447fcdb22ded0ef8b5df1425527360227bca6548/; sid:903205980; 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