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

SID: 903201399Rev: 10 views
History
Sourceabuse.ch/sslbl-blacklist
CreatedJune 25, 2025
UpdatedJune 25, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Quakbot C&C)"; tls_cert_fingerprint; content:"f4:b6:20:23:25:10:3d:6b:2d:ad:f0:b8:0f:03:0c:05:b5:93:60:52"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/f4b6202325103d6b2dadf0b80f030c05b5936052/; sid:903201399; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/f4b6202325103d6b2dadf0b80f030c05b5936052/

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