Analysis

  • max time kernel
    0s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    30/05/2026, 00:26

Errors

Reason
Machine shutdown

General

  • Target
    Install_Win11_Win10_10079_20_DMAROFF_04212026.exe
  • Size 3.5MB
  • Sample260530-arnh8set6k
  • SHA256 4d7ba7be0eeeec1cdaa619978198258dd121acb17572faee34a784690bf08737
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10

Malware Config

Signatures

  • Server Software Component: Terminal Services DLL 1 TTPs 1 IoCs
  • Sets service image path in registry 3 TTPs 1 IoCs

    This determines the executable launched when a service starts. It can be used to establish persistence.

  • Drops file in Windows directory 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Install_Win11_Win10_10079_20_DMAROFF_04212026.exe
    "C:\Users\Admin\AppData\Local\Temp\Install_Win11_Win10_10079_20_DMAROFF_04212026.exe"
    1⤵
    • Server Software Component: Terminal Services DLL
    • Sets service image path in registry
    • Drops file in Windows directory
    • Suspicious use of AdjustPrivilegeToken
    PID:3864

Network

        MITRE ATT&CK Enterprise v16

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        Downloads