ET MALWARE Hangover Campaign Keylogger Checkin

Query · suricata

flow:established,to_server;
http.uri;
content:".php?fol="; fast_pattern;
content:"&ac=";
content:"AVs";
content:"OS";
content:"SystemDT";
content:"AppVersion";
content:"DropPath";
Raw source ET MALWARE Hangover Campaign Keylogger Checkin · 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 Hangover Campaign Keylogger Checkin";
    flow:established,to_server;
    http.uri;
    content:".php?fol="; fast_pattern;
    content:"&ac=";
    content:"AVs";
    content:"OS";
    content:"SystemDT";
    content:"AppVersion";
    content:"DropPath";
    reference:md5,023d82950ebec016cd4016d7a11be58d;
    reference:url,enterprise.norman.com/resources/files/unveiling_an_indian_cyberattack_infrastructure_appendixes.pdf;
    classtype:command-and-control;
    sid:2016861; rev:4;
    metadata:created_at 2013_05_21, signature_severity Major, updated_at 2020_09_18;
)

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