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

SID: 903205747Rev: 1109 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:"e3:f9:32:5f:dc:f7:cb:e4:74:db:67:88:12:43:1e:43:2d:31:71:b2"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/e3f9325fdcf7cbe474db678812431e432d3171b2/; sid:903205747; rev:1;)

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