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    CRPx0 ClickFix Hidden-Window Base64 PowerShell from explorer.exe

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    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/)
    Ibrahim Saud@tektrix
    •updated 25 days ago•0•0•2

    Detects the execution of hidden, base64-encoded PowerShell commands spawned directly from explorer.exe, a pattern observed in the CRPx0 ClickFix campaign where attackers trick users into pasting malicious commands into the Windows Run dialog.

    YARA-L

    Tags

    T1059.001 - PowerShellTA0002 - ExecutionProcess CreationPowershell Script ExecutionCommand ExecutionWindowsWindows SysmonWindows Eventlog Powershell

    Found in

    • CRPx0 ClickFix Ransomware Technical AnalysisLast updated Sep 9, 2026
    • CRPx0 ClickFix Ransomware Technical AnalysisLast updated Sep 9, 2026
    • CRPx0 ClickFix Ransomware Technical AnalysisLast updated Sep 9, 2026
    • CRPx0 ClickFix Ransomware Technical AnalysisLast updated Sep 9, 2026

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