ET MALWARE ShadowByte Botnet FrameWork Zombie C2 Command Request


Query · suricata

flow:established,to_server;
urilen:39;
http.method;
content:"GET";
http.uri;
content:"|2f|C2WebServer|2f|controller|2f|sendCommand|2e|php"; fast_pattern;
target:src_ip;
Raw source ET MALWARE ShadowByte Botnet FrameWork Zombie C2 Command Request · 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 ShadowByte Botnet FrameWork Zombie C2 Command Request";
    flow:established,to_server;
    urilen:39;
    http.method;
    content:"GET";
    http.uri;
    content:"|2f|C2WebServer|2f|controller|2f|sendCommand|2e|php"; fast_pattern;
    reference:url,x.com/ViriBack/status/1930348698388611192;
    reference:url,github.com/S12cybersecurity/ShadowByte-Botnet;
    classtype:command-and-control;
    sid:2062786; rev:1;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, tls_state plaintext, created_at 2025_06_05, deployment Perimeter, confidence High, signature_severity Critical, tag c2, updated_at 2025_06_05, mitre_tactic_id TA0011, mitre_tactic_name Command_And_Control, mitre_technique_id T1071, mitre_technique_name Application_Layer_Protocol;
    target:src_ip;
)

Detection rules belong to the projects that publish them and remain under their own licenses. This site indexes and links to them; it claims no rights in them.