Resubmissions

07/09/2026, 00:03

260907-ab7beadg738

06/09/2026, 23:54

260906-3x6afssyet8

Analysis

  • max time kernel
    149s
  • max time network
    154s
  • platform
    windows10-ltsc_2021_x64
  • resource
    win10ltsc2021-20260513-fr
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20260513-frlocale:fr-fros:windows10-ltsc_2021-x64systemwindows
  • submitted
    06/09/2026, 23:54

General

  • Target
    App/AppInfo/Launcher/Custom.nsh
  • Size 159B
  • Sample260906-3x6afssyet
  • SHA256 d7a0870842f4740749504a941eb7d9bca2d33489378f53b0667ef366c0c1f782
  • MD5 SHA1 SHA512 TLSH
Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • Modifies registry class 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\App\AppInfo\Launcher\Custom.nsh
    1⤵
    • Executes a command shell one-liner
    • Modifies registry class
    PID:3560
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:4436

Network

        MITRE ATT&CK Enterprise v16

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        Downloads