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

SID: 903207218Rev: 10 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:3c:f7:d0:e4:28:d9:94:b7:06:13:21:c0:7d:33:a0:b7:15:b3:a4"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/fd3cf7d0e428d994b7061321c07d33a0b715b3a4/; sid:903207218; rev:1;)

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