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

SID: 903204907Rev: 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:"f9:90:19:82:62:e8:31:a4:18:79:ab:78:3e:b7:35:26:96:ca:ac:b0"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/f990198262e831a41879ab783eb7352696caacb0/; sid:903204907; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/f990198262e831a41879ab783eb7352696caacb0/

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