alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET WEB_CLIENT Adobe Acrobat newfunction Remote Code Execution Attempt"; flowbits:isset,ET.flash.pdf; flow:established,to_client; content:"|40 E8 D4 F1 FF 33|"; reference:url,www.adobe.com/support/security/bulletins/apsb10-15.html; reference:url,www.exploit-db.com/moaub-23-adobe-acrobat-and-reader-newfunction-remote-code-execution-vulnerability/; reference:bid,41236; reference:cve,2010-2168; classtype:attempted-user; sid:2011575; rev:3; metadata:affected_product Web_Browsers, affected_product Web_Browser_Plugins, attack_target Client_Endpoint, created_at 2010_09_29, cve CVE_2010_2168, deployment Perimeter, confidence Medium, signature_severity Major, tag Web_Client_Attacks, updated_at 2019_09_27, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;)