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

SID: 903204855Rev: 145 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:"b0:a5:33:c2:6f:d7:3a:2e:92:8f:b1:9b:25:0d:f3:7e:10:4b:08:1c"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/b0a533c26fd73a2e928fb19b250df37e104b081c/; sid:903204855; rev:1;)

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