alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MOBILE_MALWARE Android/Ozotshielder.A Checkin"; flow:established,to_server; http.uri; content:"/AndroidService.aspx?imsi="; content:"&mobile="; content:"&pid="; content:"&ownerid="; content:"&testchlid="; content:"&androidver="; reference:url,www.fortiguard.com/latest/mobile/3302951; classtype:trojan-activity; sid:2013966; rev:3; metadata:affected_product Android, attack_target Mobile_Client, created_at 2011_11_24, deployment Perimeter, signature_severity Major, tag Android, updated_at 2020_04_20, mitre_tactic_id TA0010, mitre_tactic_name Exfiltration, mitre_technique_id T1041, mitre_technique_name Exfiltration_Over_C2_Channel;)