Rule History

SID: 903204619 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (DCRat C&C)"; tls_cert_fingerprint; content:"7d:5e:86:56:5d:82:bd:28:28:f7:e6:ca:9d:bf:fc:1b:5f:e5:c9:40"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/7d5e86565d82bd2828f7e6ca9dbffc1b5fe5c940/; sid:903204619; 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