ET MALWARE Arkei Stealer IP Lookup

Query · suricata

flow:established,to_server;
http.method;
content:"POST";
http.user_agent;
content:"Arkei/"; depth:6; fast_pattern;
http.host;
content:"ip-api.com";
Raw source ET MALWARE Arkei Stealer IP Lookup · 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 MALWARE Arkei Stealer IP Lookup";
    flow:established,to_server;
    http.method;
    content:"POST";
    http.user_agent;
    content:"Arkei/"; depth:6; fast_pattern;
    http.host;
    content:"ip-api.com";
    reference:md5,1f075616f69983f5b3fc7ba068032c6d;
    classtype:trojan-activity;
    sid:2025429; rev:4;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2018_03_13, deployment Perimeter, malware_family Arkei, confidence High, signature_severity Major, tag Stealer, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_11_19;
)

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