SUSPICIOUS [PTsecurity] Dropbox SSL Payload Request 416 pkt checker #0

SID: 11001737Rev: 10 views
Sourceptresearch/attackdetection
CreatedAugust 8, 2017
UpdatedAugust 8, 2017
Classificationmisc-activity
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SUSPICIOUS [PTsecurity] Dropbox SSL Payload Request 416 pkt checker #0"; flow:established, to_client; content:"|1603 01|"; depth:3; content:".dl.dropboxusercontent.com0"; distance:0; within:2044; fast_pattern; stream_size:server, <,2045; stream_size:client, >,0; stream_size:server, >,0; stream_size:client, <,300; flowbits:noalert; flowbits:set, FB309001_0; threshold:type limit, track by_src, count 1, seconds 30; classtype:misc-activity; metadata:created_at 2017_8_8; reference:url, github.com/ptresearch/AttackDetection; sid:11001737; rev:1;)

References

urlgithub.com/ptresearch/AttackDetection

Metadata

created at2017_8_8

Comments (0)

Please sign in to leave a comment.
Sign in

No comments yet. Be the first to comment!