Rule History

SID: 903203546 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (AsyncRAT C&C)"; tls_cert_fingerprint; content:"e7:fc:4b:65:8c:64:f9:f7:de:fb:82:5a:9d:85:5c:bf:a6:5c:37:81"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/e7fc4b658c64f9f7defb825a9d855cbfa65c3781/; sid:903203546; 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