Rule History

SID: 903204835 • 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:"cd:28:72:3c:9b:46:21:e6:1d:4e:fc:60:b3:fe:28:f6:70:d1:cc:4e"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/cd28723c9b4621e61d4efc60b3fe28f670d1cc4e/; sid:903204835; 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