ET MALWARE TraderTraitor dafom CnC Checkin M1 (POST)

Query · suricata

flow:established,to_server;
http.method;
content:"POST";
http.uri;
content:"/oauth/checkupdate.php";
content:"os=";
content:"email=";
http.user_agent;
content:"dafom"; nocase; fast_pattern;
Raw source ET MALWARE TraderTraitor dafom CnC Checkin M1 (POST) · 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 TraderTraitor dafom CnC Checkin M1 (POST)";
    flow:established,to_server;
    http.method;
    content:"POST";
    http.uri;
    content:"/oauth/checkupdate.php";
    content:"os=";
    content:"email=";
    http.user_agent;
    content:"dafom"; nocase; fast_pattern;
    reference:url,gist.github.com/travisbgreen/01e1fdf239a9d302b14584bc82f68a2a;
    reference:url,www.cisa.gov/uscert/ncas/alerts/aa22-108a;
    classtype:trojan-activity;
    sid:2036408; rev:1;
    metadata:created_at 2022_04_27, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_04_27;
)

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