ET MALWARE Volatile Cedar Win32.Explosive CnC Beacon 3

Query · suricata

flow:established,to_server;
content:">Explosive"; offset:4; depth:10;
Raw source ET MALWARE Volatile Cedar Win32.Explosive CnC Beacon 3 · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert tcp $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET MALWARE Volatile Cedar Win32.Explosive CnC Beacon 3";
    flow:established,to_server;
    content:">Explosive"; offset:4; depth:10;
    reference:url,checkpoint.com/downloads/volatile-cedar-technical-report.pdf;
    classtype:command-and-control;
    sid:2020809; rev:1;
    metadata:attack_target Client_Endpoint, created_at 2015_03_31, deployment Perimeter, signature_severity Major, tag c2, updated_at 2019_07_26, mitre_tactic_id TA0010, mitre_tactic_name Exfiltration, mitre_technique_id T1041, mitre_technique_name Exfiltration_Over_C2_Channel;
)

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