ATTACK [PTsecurity] Flowbits for SMB NTTrans Request

SID: 10001724Rev: 10 views
Sourceptresearch/attackdetection
CreatedDecember 13, 2021
UpdatedDecember 13, 2021
Classificationattempted-admin
alert smb any any -> $HOME_NET any (msg:"ATTACK [PTsecurity] Flowbits for SMB NTTrans Request"; flow:established, to_server, no_stream; content:"|FF|SMB|A0|"; flowbits:set, SMB.NTTrans.Req; flowbits:unset, SMB.NTTrans2.Req; flowbits:noalert; classtype:attempted-admin; reference:url, github.com/ptresearch/AttackDetection; sid:10001724; rev:1;)

References

urlgithub.com/ptresearch/AttackDetection

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