ET MALWARE [ANY.RUN] Socks5Systemz HTTP C2 Connection M2

Query · suricata

flow:established,to_server;
http.method;
content:"GET";
http.uri;
content:"=de7ef49b2c006853fb"; fast_pattern;
target:src_ip;
Raw source ET MALWARE [ANY.RUN] Socks5Systemz HTTP C2 Connection M2 · 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 [ANY.RUN] Socks5Systemz HTTP C2 Connection M2";
    flow:established,to_server;
    http.method;
    content:"GET";
    http.uri;
    content:"=de7ef49b2c006853fb"; fast_pattern;
    reference:md5,7308178fbfc957dec7a304ad131e0b5b;
    reference:url,app.any.run/tasks/685b5fb6-1b1a-4f4d-92f5-8a9593275a92;
    reference:url,community.emergingthreats.net/t/et-malware-socks5systemz/1155/;
    classtype:trojan-activity;
    sid:2049468; rev:1;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2023_12_04, deployment Perimeter, malware_family Socks5Systemz, confidence High, signature_severity Critical, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_12_28;
    target:src_ip;
)

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