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

SID: 903205119Rev: 148 views
History
Sourcesslbl/ssl-fp-blacklist
CreatedJune 25, 2025
UpdatedJune 25, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (QuasarRAT C&C)"; tls_cert_fingerprint; content:"c8:4c:b6:13:47:01:74:1c:51:22:a1:4f:ac:db:67:c8:cf:a9:c0:ab"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/c84cb6134701741c5122a14facdb67c8cfa9c0ab/; sid:903205119; rev:1;)

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