ET MALWARE GoldenSpy CnC Activity

Query · suricata

flow:established,to_server;
http.request_line;
content:"POST /softServer/req "; startswith; fast_pattern;
http.request_body;
content:"requestStr=%7B%22"; startswith;
Raw source ET MALWARE GoldenSpy CnC Activity · 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 GoldenSpy CnC Activity";
    flow:established,to_server;
    http.request_line;
    content:"POST /softServer/req "; startswith; fast_pattern;
    http.request_body;
    content:"requestStr=%7B%22"; startswith;
    reference:md5,edadf30df18e6a7ea190041cf3bd4a0b;
    reference:url,www.trustwave.com/en-us/resources/blogs/spiderlabs-blog/the-golden-tax-department-and-the-emergence-of-goldenspy-malware/;
    classtype:command-and-control;
    sid:2030396; rev:1;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2020_06_17, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_06_17;
)

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