alert http $EXTERNAL_NET any -> $HOME_NET any (
msg:"ET ACTIVEX Possible Kazaa Altnet Download Manager ActiveX Control Install Method Access Buffer Overflow";
flow:to_client,established;
content:"CLSID"; nocase;
content:"DEF37997-D9C9-4A4B-BF3C-88F99EACEEC2"; nocase; distance:0;
content:".Install("; nocase; distance:0;
reference:url,packetstormsecurity.org/files/83086/Kazaa-Altnet-Download-Manager-ActiveX-Control-Buffer-Overflow.html;
classtype:attempted-user;
sid:2015608; rev:2;
metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2012_08_10, deployment Perimeter, confidence Low, signature_severity Major, tag ActiveX, updated_at 2019_07_26;
)