ET MOBILE_MALWARE AndroidOS/Lotoor.Q

Query · suricata

flow:established, to_server;
http.uri;
content:"device_id=";
pcre:"/^\d{10,20}&imsi=\d{10,15}&device_name=/Ri";
content:"&app_id=";
pcre:"/^[a-f0-9]{30,35}&app_package_name=/Ri";
content:"screen_density="; fast_pattern;
http.header_names;
content:!"Referer|0d 0a|";
Raw source ET MOBILE_MALWARE AndroidOS/Lotoor.Q · 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 AndroidOS/Lotoor.Q";
    flow:established, to_server;
    http.uri;
    content:"device_id=";
    pcre:"/^\d{10,20}&imsi=\d{10,15}&device_name=/Ri";
    content:"&app_id=";
    pcre:"/^[a-f0-9]{30,35}&app_package_name=/Ri";
    content:"screen_density="; fast_pattern;
    http.header_names;
    content:!"Referer|0d 0a|";
    reference:md5,92608e6ff795862f83d891ad8337b387;
    classtype:trojan-activity;
    sid:2018520; rev:6;
    metadata:affected_product Android, attack_target Client_Endpoint, created_at 2014_06_04, deployment Perimeter, signature_severity Critical, tag Android, updated_at 2020_09_24;
)

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