ET MOBILE_MALWARE Android/Revive Banking Trojan Initial Checkin Activity (POST)

Query · suricata

flow:established,to_server;
http.request_line;
content:"POST /user/insert HTTP/1.1";
http.user_agent;
content:"Linux|3b 20|";
http.header_names;
content:!"Referer";
http.request_body;
content:"|7b 22|phone|22 3a 22|"; fast_pattern; startswith;
content:"|22 2c 22|android_version|22 3a 22|"; distance:0;
content:"|22 2c 22|device_name|22 3a 22|"; distance:0;
Raw source ET MOBILE_MALWARE Android/Revive Banking Trojan Initial Checkin Activity (POST) · 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 1024: (
    msg:"ET MOBILE_MALWARE Android/Revive Banking Trojan Initial Checkin Activity (POST)";
    flow:established,to_server;
    http.request_line;
    content:"POST /user/insert HTTP/1.1";
    http.user_agent;
    content:"Linux|3b 20|";
    http.header_names;
    content:!"Referer";
    http.request_body;
    content:"|7b 22|phone|22 3a 22|"; fast_pattern; startswith;
    content:"|22 2c 22|android_version|22 3a 22|"; distance:0;
    content:"|22 2c 22|device_name|22 3a 22|"; distance:0;
    reference:md5,4240473028f88a3ef54f86f1cd387f24;
    reference:md5,cf704e63652c23c2d609e9a01659511c;
    reference:url,www.cleafy.com/cleafy-labs/revive-from-spyware-to-android-banking-trojan;
    classtype:command-and-control;
    sid:2037262; rev:1;
    metadata:attack_target Client_Endpoint, created_at 2022_07_05, deployment Perimeter, malware_family Revive, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_07_05;
)

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