Resubmissions

31/07/2026, 01:55

260731-cb79taah764

29/07/2026, 22:00

260729-1wmevatbrg8

Analysis

  • max time kernel
    901s
  • max time network
    614s
  • platform
    windows10-ltsc_2021_x64
  • resource
    win10ltsc2021-20260513-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20260513-enlocale:en-usos:windows10-ltsc_2021-x64systemwindows
  • submitted
    31/07/2026, 01:55

General

  • Target
    .data
  • Size 512B
  • Sample260731-cb79taah76
  • SHA256 14bca7a47517f0d7d87623262d7fa7c92c2f57a69abf2a1fb05cd537896be86b
  • 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\.data
    1⤵
    • Executes a command shell one-liner
    • Modifies registry class
    PID:2044
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:4528

Network

        MITRE ATT&CK Enterprise v16

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