ET MALWARE PureCrypter Requesting Injector - Known Campaign ID M4

SID: 2038694Rev: 10 views
History
Sourceet/open
CreatedAugust 31, 2022
UpdatedAugust 31, 2022
Classificationcommand-and-control
alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE PureCrypter Requesting Injector - Known Campaign ID M4"; flow:to_server,established; http.method; content:"GET"; http.uri; content:"/Nykymad_"; fast_pattern; pcre:"/\.(?:bmp|png|jpe?g)$/"; reference:url,blog.netlab.360.com/purecrypter/; classtype:command-and-control; sid:2038694; rev:1; metadata:created_at 2022_08_31, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_08_31;)

References

urlblog.netlab.360.com/purecrypter/

Metadata

created at2022_08_31
confidenceHigh
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2022_08_31

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