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

SID: 903205772Rev: 1133 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:"fd:2d:e5:74:af:7e:36:3a:53:04:df:85:b3:47:5f:93:a9:48:c1:03"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/fd2de574af7e363a5304df85b3475f93a948c103/; sid:903205772; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/fd2de574af7e363a5304df85b3475f93a948c103/

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