ET MOBILE_MALWARE AdWare.AndroidOS.Ewind.cd Checkin

Query · suricata

flow:to_server,established;
http.method;
content:"POST"; nocase;
http.uri;
content:"/sdk_api.php?id="; fast_pattern;
content:"&type=";
pcre:"/\.php\?id=[a-f0-9]{8}(?:-[a-f0-9]{4}){4}[a-f0-9]{8}&type=/";
http.user_agent;
content:"Apache-HttpClient/"; depth:18;
http.header_names;
content:!"Referer|0d 0a|";
Raw source ET MOBILE_MALWARE AdWare.AndroidOS.Ewind.cd Checkin · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert http $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET MOBILE_MALWARE AdWare.AndroidOS.Ewind.cd Checkin";
    flow:to_server,established;
    http.method;
    content:"POST"; nocase;
    http.uri;
    content:"/sdk_api.php?id="; fast_pattern;
    content:"&type=";
    pcre:"/\.php\?id=[a-f0-9]{8}(?:-[a-f0-9]{4}){4}[a-f0-9]{8}&type=/";
    http.user_agent;
    content:"Apache-HttpClient/"; depth:18;
    http.header_names;
    content:!"Referer|0d 0a|";
    reference:md5,bc76d516a66e4002461128f62896c6dd;
    classtype:trojan-activity;
    sid:2024201; rev:4;
    metadata:affected_product Android, attack_target Mobile_Client, created_at 2017_04_11, deployment Perimeter, malware_family Android_Ewind, confidence High, signature_severity Major, tag Android, updated_at 2020_10_09, mitre_tactic_id TA0010, mitre_tactic_name Exfiltration, mitre_technique_id T1041, mitre_technique_name Exfiltration_Over_C2_Channel;
)

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