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    All Detections

    Jsceal Preflight Node Jsc Loader

    avatar
    GlassDiceBearhttps://www.dicebear.comhttps://creativecommons.org/publicdomain/zero/1.0/„Glass” (https://www.dicebear.com) by „DiceBear”, licensed under „CC0 1.0” (https://creativecommons.org/publicdomain/zero/1.0/)
    Arnold Chan@slaz
    •updated Sep 7, 2026•0•0•0

    Detects scripts or files referencing the JSCeal loading chain that invokes node.exe with -r preflight.js to decompress and execute a compiled V8 bytecode app.jsc payload

    YARA

    Tags

    T1059 - Command and Scripting InterpreterT1204.002 - Malicious FileTA0002 - ExecutionProcess CreationScript ExecutionWindowsWindows SysmonNodejs Runtime

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