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

SID: 903204798Rev: 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:"12:a8:79:30:8b:a2:2f:02:a5:5f:ad:62:d5:b0:4b:e6:3a:8d:8a:90"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/12a879308ba22f02a55fad62d5b04be63a8d8a90/; sid:903204798; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/12a879308ba22f02a55fad62d5b04be63a8d8a90/

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