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

SID: 903205226Rev: 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:"cc:2a:8e:3f:3f:cf:0d:52:62:f5:fb:0e:f2:47:73:29:c6:38:27:33"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/cc2a8e3f3fcf0d5262f5fb0ef2477329c6382733/; sid:903205226; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/cc2a8e3f3fcf0d5262f5fb0ef2477329c6382733/

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