ET MALWARE Medfos/Midhos Checkin

Query · suricata

flow:to_server,established;
http.uri;
content:"/id=";
content:"&rt="; distance:0;
content:"AAAAAAAAAAA"; fast_pattern;
http.header_names;
content:!"Accept|0d 0a|";
content:!"Connection|0d 0a|";
Raw source ET MALWARE Medfos/Midhos 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 Medfos/Midhos Checkin";
    flow:to_server,established;
    http.uri;
    content:"/id=";
    content:"&rt="; distance:0;
    content:"AAAAAAAAAAA"; fast_pattern;
    http.header_names;
    content:!"Accept|0d 0a|";
    content:!"Connection|0d 0a|";
    reference:md5,00da8acc14d0e827dbb1326c023fc720;
    reference:md5,8f561f46fb262cac6bb4cacf3e4e78a6;
    reference:md5,63491dcc8e897bf442599febe48b824d;
    classtype:command-and-control;
    sid:2014722; rev:5;
    metadata:created_at 2012_05_08, signature_severity Major, updated_at 2020_04_22;
)

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