Rule History

SID: 903202308 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Corebot C&C)"; tls_cert_fingerprint; content:"55:ab:bf:41:5e:48:51:92:b1:bb:1f:df:7e:d1:21:2d:c9:86:c3:51"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/55abbf415e485192b1bb1fdf7ed1212dc986c351/; sid:903202308; 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