ET MALWARE Win32/Ficker Stealer Activity M3

Query · suricata

flow:established,to_server;
dsize:8;
content:"|0c 00 0f 0a 0b 0a 0b 0a|";
Raw source ET MALWARE Win32/Ficker Stealer Activity M3 · Suricata
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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 Win32/Ficker Stealer Activity M3";
    flow:established,to_server;
    dsize:8;
    content:"|0c 00 0f 0a 0b 0a 0b 0a|";
    reference:url,twitter.com/malware_traffic/status/1321182175916679168;
    reference:md5,25cddcec88ee81aab4db84bbd19a64d6;
    reference:url,app.any.run/tasks/228c144e-90a0-4e8f-87d8-102bc04b0335/;
    classtype:trojan-activity;
    sid:2031132; rev:1;
    metadata:attack_target Client_Endpoint, created_at 2020_10_28, deployment Perimeter, malware_family Win32_Ficker, performance_impact Low, confidence Medium, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_10_28;
)

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