MALWARE [PTsecurity] W97M.Cerber/Shurl0ckr TOR connection pkt checker #4

SID: 11002283Rev: 10 views
Sourceptresearch/attackdetection
CreatedJanuary 25, 2018
UpdatedJanuary 25, 2018
Classificationtrojan-activity
alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"MALWARE [PTsecurity] W97M.Cerber/Shurl0ckr TOR connection pkt checker #4"; flow:established, to_server; content:"|17030300AB|"; depth:5; fast_pattern; stream_size:server, >,4112; stream_size:server, <,5305; stream_size:client, >,742; stream_size:client, <,1294; flowbits:isset, FB405091_3; flowbits:unset, FB405091_3; threshold:type limit, track by_src, count 1, seconds 30; classtype:trojan-activity; metadata:created_at 2018_1_25; reference:url, github.com/ptresearch/AttackDetection; sid:11002283; rev:1;)

References

urlgithub.com/ptresearch/AttackDetection

Metadata

created at2018_1_25

Comments (0)

Please sign in to leave a comment.
Sign in

No comments yet. Be the first to comment!