alert http $EXTERNAL_NET any -> $HOME_NET any (
msg:"ET ACTIVEX Possible HP Easy Printer Care XMLCacheMgr Class ActiveX Control Remote Code Execution";
flow:to_client,established;
content:"CLSID"; nocase;
content:"6F255F99-6961-48DC-B17E-6E1BCCBC0EE3"; nocase; distance:0;
content:"CacheDocumentXMLWithId"; nocase; distance:0;
reference:url,1337day.com/exploits/17395;
classtype:attempted-user;
sid:2015606; 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 Medium, signature_severity Major, tag ActiveX, updated_at 2019_07_26, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;
)