ET MALWARE W32/Liftoh.Downloader Images CnC Beacon

Query · suricata

flow:established,to_server;
http.method;
content:"POST";
http.uri;
content:"/images/gx.php";
Raw source ET MALWARE W32/Liftoh.Downloader Images CnC Beacon · 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 W32/Liftoh.Downloader Images CnC Beacon";
    flow:established,to_server;
    http.method;
    content:"POST";
    http.uri;
    content:"/images/gx.php";
    reference:url,www.secureworks.com/cyber-threat-intelligence/threats/spam-campaign-delivers-liftoh-downloader/;
    classtype:command-and-control;
    sid:2017868; rev:3;
    metadata:attack_target Client_Endpoint, created_at 2013_12_17, deployment Perimeter, signature_severity Major, tag c2, updated_at 2020_04_27, mitre_tactic_id TA0010, mitre_tactic_name Exfiltration, mitre_technique_id T1041, mitre_technique_name Exfiltration_Over_C2_Channel;
)

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