Rule History

SID: 903202220 • Source: abuse.ch/sslbl-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:"cd:b5:48:ca:de:0a:fb:9d:70:da:a7:fa:c4:3a:51:fd:23:04:85:40"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/cdb548cade0afb9d70daa7fac43a51fd23048540/; sid:903202220; 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