ET ADWARE_PUP Win32/Systweak Checkin M2

Query · suricata

flow:established,to_server;
http.method;
content:"POST";
http.header;
content:"SOAPAction|3a 20 22|http://tempuri.org/IsUserAuthenticated|22 0d 0a|";
http.request_body;
content:"<sUsername>";
content:"</sUsername><sPassword>"; distance:0; fast_pattern;
content:"</sPassword><sMacId>"; distance:0;
content:"</sMacId><refno>"; distance:0;
Raw source ET ADWARE_PUP Win32/Systweak Checkin M2 · 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 ADWARE_PUP Win32/Systweak Checkin M2";
    flow:established,to_server;
    http.method;
    content:"POST";
    http.header;
    content:"SOAPAction|3a 20 22|http://tempuri.org/IsUserAuthenticated|22 0d 0a|";
    http.request_body;
    content:"<sUsername>";
    content:"</sUsername><sPassword>"; distance:0; fast_pattern;
    content:"</sPassword><sMacId>"; distance:0;
    content:"</sMacId><refno>"; distance:0;
    reference:md5,cb5de25d798ed63a781926c903317f70;
    classtype:pup-activity;
    sid:2034297; rev:1;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2021_10_29, deployment Perimeter, performance_impact Low, confidence High, signature_severity Minor, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2021_10_29;
)

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