Overview

overview

8

Static

static

3

Windows NT/dialer.exe

windows10-2004-x64

3

Windows NT/dialer.exe

windows11-ltsc_2024-x64

3

Windows NT...is.dll

windows10-2004-x64

3

Windows NT...is.dll

windows11-ltsc_2024-x64

8

Windows NT...rm.dll

windows10-2004-x64

3

Windows NT...rm.dll

windows11-ltsc_2024-x64

3

Windows NT...rm.exe

windows10-2004-x64

3

Windows NT...rm.exe

windows11-ltsc_2024-x64

3

hyper terminal.lnk

windows10-2004-x64

7

hyper terminal.lnk

windows11-ltsc_2024-x64

8

Analysis

  • max time kernel
    138s
  • max time network
    82s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    01/07/2026, 14:36

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General

  • Target
    hyper terminal.lnk
  • Size 1KB
  • Sample260701-ry1wksh17s
  • SHA256 6126e53cb94a2a267e065ec473f5ff7137f94d421b8c05ca894c4420079d8859
  • MD5 SHA1 SHA512 TLSH
Score
8/10
adwarediscoverypersistenceransomwarespyware

Malware Config

Signatures

  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    persistence
  • Enumerates connected drives 3 TTPs 2 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Checks SCSI registry key(s) 3 TTPs 62 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
    adwarespyware
  • Modifies registry class 39 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 28 IoCs
  • Suspicious use of FindShellTrayWindow 54 IoCs
  • Suspicious use of SendNotifyMessage 43 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

    persistence
  • Uses Volume Shadow Copy WMI provider

    The Volume Shadow Copy service is used to manage backups/snapshots.

    ransomware

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c "C:\Users\Admin\AppData\Local\Temp\hyper terminal.lnk"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1056
    • C:\Users\Admin\AppData\Local\Temp\Windows NT\hypertrm.exe
      "C:\Users\Admin\AppData\Local\Temp\Windows NT\hypertrm.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      PID:1408
  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:4860
    • C:\Windows\explorer.exe
      explorer.exe /LOADSAVEDWINDOWS
      2⤵
      • Boot or Logon Autostart Execution: Active Setup
      • Enumerates connected drives
      • Checks SCSI registry key(s)
      • Modifies Internet Explorer settings
      • Modifies registry class
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:1500
  • C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe
    "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe" -ServerName:CortanaUI.AppXstmwaab17q5s3y22tp6apqz7a45vwv65.mca
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:3272
  • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
    "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:1000
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:2288

    Network

          MITRE ATT&CK Enterprise v16

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          Downloads

          prep_Activatable Class_Hermes_perf.cache
          • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\TempState\prep_Activatable Class_Hermes_perf.cache
          • Size 599B
          • SHA256 b536a3dae9ea5c69081f0491eed829e3b57e32401fdf49a63031bcd6b20e6fdb
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          hyper terminal.lnk
          • Path C:\Users\Admin\AppData\Local\Temp\hyper terminal.lnk
          • Size 1KB
          • SHA256 538a43a104e884adc1e9b9977f48d09d87544107c29fcec74a02c97bfbe5a50c
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          memory/3272-27-0x00000173801E0000-0x00000173802E0000-memory.dmp
          Download

          memory/3272-47-0x0000017394660000-0x0000017394680000-memory.dmp
          Download

          memory/3272-36-0x0000017393E70000-0x0000017393F70000-memory.dmp
          Download

          memory/3272-40-0x0000017383C90000-0x0000017383CB0000-memory.dmp
          Download

          memory/3272-35-0x0000017383A30000-0x0000017383A50000-memory.dmp
          Download