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

SID: 903208196Rev: 10 views
Sourcesslbl/ssl-fp-blacklist
CreatedOctober 4, 2025
UpdatedOctober 4, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (ACRStealer C&C)"; tls_cert_fingerprint; content:"bf:0b:77:de:00:46:e5:32:00:e5:28:7b:e0:91:6f:69:21:e8:63:36"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/bf0b77de0046e53200e5287be0916f6921e86336/; sid:903208196; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/bf0b77de0046e53200e5287be0916f6921e86336/

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