ET MOBILE_MALWARE Android/Kemoge Checkin

alert http $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET MOBILE_MALWARE Android/Kemoge Checkin";
    flow:established,to_server;
    urilen:25;
    http.method;
    content:"POST";
    http.uri;
    content:"/getInstalledPackages.jsp"; fast_pattern;
    http.request_body;
    content:"sdCardFree="; depth:11;
    content:"&imei="; distance:0;
    content:"&hasSd="; distance:0;
    http.header_names;
    content:!"Referer|0d 0a|";
    reference:url,fireeye.com/blog/threat-research/2015/10/kemoge_another_mobi.html;
    classtype:trojan-activity;
    sid:2021928; rev:4;
    metadata:affected_product Android, attack_target Mobile_Client, created_at 2015_10_08, deployment Perimeter, signature_severity Major, tag Android, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_10_05, mitre_tactic_id TA0010, mitre_tactic_name Exfiltration, mitre_technique_id T1041, mitre_technique_name Exfiltration_Over_C2_Channel;
)