Rule History

SID: 903204330 • 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:"84:76:c6:f2:8a:8e:7d:df:bf:9a:d2:bd:d2:77:cd:62:ac:98:9b:7f"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/8476c6f28a8e7ddfbf9ad2bdd277cd62ac989b7f/; sid:903204330; 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