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

SID: 903209944Rev: 1EnabledDerived0 views
Filesslblacklist_tls_cert.rules
CreatedJune 16, 2026
UpdatedJune 16, 2026
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (ACRStealer C&C)"; tls_cert_fingerprint; content:"e3:13:dd:ed:93:cd:f3:b4:5d:59:0e:d1:5e:2e:0e:0f:ef:62:0a:71"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/e313dded93cdf3b45d590ed15e2e0e0fef620a71/; sid:903209944; rev:1;)

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