alert http $EXTERNAL_NET any -> $HOME_NET any (
msg:"ET ACTIVEX Possible Ecava IntegraXor save method Remote ActiveX Buffer Overflow";
flow:to_client,established;
file_data;
content:"CLSID"; nocase;
content:"520F4CFD-61C6-4EED-8004-C26D514D3D19"; nocase; distance:0;
content:".save"; nocase; distance:0;
reference:url,1337day.org/exploit/15398;
classtype:attempted-user;
sid:2016382; rev:3;
metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2013_02_08, deployment Perimeter, confidence Low, signature_severity Major, tag ActiveX, updated_at 2019_07_26;
)