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

SID: 903206040Rev: 198 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:"ab:08:bb:67:43:a5:40:f9:91:f1:18:f0:e7:bf:74:e3:d0:6d:95:a1"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/ab08bb6743a540f991f118f0e7bf74e3d06d95a1/; sid:903206040; rev:1;)

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