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

SID: 903208440Rev: 10 views
Sourcesslbl/ssl-fp-blacklist
CreatedNovember 16, 2025
UpdatedNovember 16, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (AsyncRAT C&C)"; tls_cert_fingerprint; content:"a0:b5:40:ce:47:cd:b3:ea:09:9d:43:95:b6:ea:89:e4:72:13:a3:83"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/a0b540ce47cdb3ea099d4395b6ea89e47213a383/; sid:903208440; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/a0b540ce47cdb3ea099d4395b6ea89e47213a383/

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