ET MALWARE Win32/Spy.Banker.ZZN Variant Checkin

Query · suricata

flow:established,to_server;
http.method;
content:"POST";
http.uri;
content:"/modules/phdx/index.php/downloadcount/"; startswith; fast_pattern;
http.request_body;
content:"Content|2d|Disposition|3a 20|form|2d|data|3b 20|name|3d 22|submit|22|";
Raw source ET MALWARE Win32/Spy.Banker.ZZN Variant Checkin · Suricata
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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 Win32/Spy.Banker.ZZN Variant Checkin";
    flow:established,to_server;
    http.method;
    content:"POST";
    http.uri;
    content:"/modules/phdx/index.php/downloadcount/"; startswith; fast_pattern;
    http.request_body;
    content:"Content|2d|Disposition|3a 20|form|2d|data|3b 20|name|3d 22|submit|22|";
    reference:md5,6b1f9dcbb343c359228e1a467faa75c1;
    classtype:trojan-activity;
    sid:2045205; rev:1;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2023_04_26, deployment Perimeter, malware_family Win32_Spy_Banker_ZZN, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_04_26;
)

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