Rule History

SID: 903204765 • Source: abuse.ch/sslbl-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:"3e:e7:87:4b:d4:dd:b3:f0:d4:50:f9:24:5d:b7:e4:68:dc:05:1e:cd"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/3ee7874bd4ddb3f0d450f9245db7e468dc051ecd/; sid:903204765; 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