ET MALWARE Win32.Datamaikon Checkin myAgent

Query · suricata

flow:to_server,established;
http.uri;
content:"/index.dat?";
pcre:"/^\d{5,9}$/R";
http.header;
content:"|20|myAgent|0d 0a|Host|3a 20|";
Raw source ET MALWARE Win32.Datamaikon Checkin myAgent · 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 -> $EXTERNAL_NET any (
    msg:"ET MALWARE Win32.Datamaikon Checkin myAgent";
    flow:to_server,established;
    http.uri;
    content:"/index.dat?";
    pcre:"/^\d{5,9}$/R";
    http.header;
    content:"|20|myAgent|0d 0a|Host|3a 20|";
    reference:url,www.microsoft.com/security/portal/Threat/Encyclopedia/Entry.aspx?Name=TrojanDownloader%3AWin32%2FDatamaikon.gen!A&ThreatID=-2147312276;
    reference:md5,a51933ee0f2ade7df98feb7207a2ffaf;
    classtype:command-and-control;
    sid:2014468; rev:4;
    metadata:created_at 2012_04_04, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_04_21;
)

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