ET MOBILE_MALWARE Android JadeRAT CnC Beacon

Query · suricata

flow:to_server,established;
dsize:<500;
content:"@!MyID|3a|"; depth:7;
content:"IMEI|3a|"; distance:0;
content:"Mobile|20|ID|3a|";
content:"SIM|3a|";
content:"IMSI|3a|";
content:"Android|20|version|3a|";
content:"Model|3a|";
content:"All|20|SD|20|Size|3a|"; fast_pattern;
content:"Free|20|SD|20|Size|3a|";
content:"Network|20|type|3a|";
Raw source ET MOBILE_MALWARE Android JadeRAT CnC Beacon · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert tcp $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET MOBILE_MALWARE Android JadeRAT CnC Beacon";
    flow:to_server,established;
    dsize:<500;
    content:"@!MyID|3a|"; depth:7;
    content:"IMEI|3a|"; distance:0;
    content:"Mobile|20|ID|3a|";
    content:"SIM|3a|";
    content:"IMSI|3a|";
    content:"Android|20|version|3a|";
    content:"Model|3a|";
    content:"All|20|SD|20|Size|3a|"; fast_pattern;
    content:"Free|20|SD|20|Size|3a|";
    content:"Network|20|type|3a|";
    reference:md5,9027f111377598362972745478e40311;
    reference:url,blog.lookout.com/mobile-threat-jaderat;
    classtype:command-and-control;
    sid:2024895; rev:2;
    metadata:affected_product Android, attack_target Client_Endpoint, created_at 2017_10_23, deployment Perimeter, malware_family Android_JadeRAT, confidence High, signature_severity Major, tag Android, tag c2, updated_at 2019_10_08, mitre_tactic_id TA0010, mitre_tactic_name Exfiltration, mitre_technique_id T1041, mitre_technique_name Exfiltration_Over_C2_Channel;
)

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