Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    09/07/2026, 16:19

General

  • Target
    Lethal Grabber/requirements.txt
  • Size 22B
  • Sample260709-tssdcses4t
  • SHA256 81345b77a704c2a195b4c07f608e2564b802b9551ff8646fa4dccafe0d7b4e9d
  • MD5 SHA1 SHA512
Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 1 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c "C:\Users\Admin\AppData\Local\Temp\Lethal Grabber\requirements.txt"
    1⤵
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:4800
    • C:\Windows\system32\NOTEPAD.EXE
      "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\Lethal Grabber\requirements.txt
      2⤵
        PID:3012

    Network

          MITRE ATT&CK Enterprise v16

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          Downloads