ET MALWARE Win32/Ficker Stealer Activity M2

Query · suricata

flow:established,to_client;
dsize:1051;
content:"|04 19 00 00 00 1a 00 00 00 17 25 75 73 65 72 70 72 6f 66 69 6c 65 25 5c 44 6f 63 75 6d 65 6e 74 73 00 00 00 08 55 54 43 2d 2d|"; depth:42;
Raw source ET MALWARE Win32/Ficker Stealer Activity M2 · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert tcp $EXTERNAL_NET any -> $HOME_NET any (
    msg:"ET MALWARE Win32/Ficker Stealer Activity M2";
    flow:established,to_client;
    dsize:1051;
    content:"|04 19 00 00 00 1a 00 00 00 17 25 75 73 65 72 70 72 6f 66 69 6c 65 25 5c 44 6f 63 75 6d 65 6e 74 73 00 00 00 08 55 54 43 2d 2d|"; depth:42;
    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:2031131; rev:1;
    metadata:attack_target Client_Endpoint, created_at 2020_10_28, deployment Perimeter, malware_family Win32_Ficker, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_10_28;
)

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