Overview

overview

8

Static

static

3

EflyxLauncher.exe

windows10-2004-x64

7

EflyxLauncher.exe

windows11-ltsc_2024-x64

8

$PLUGINSDI...ls.dll

windows10-2004-x64

3

$PLUGINSDI...ls.dll

windows11-ltsc_2024-x64

3

$PLUGINSDI...em.dll

windows10-2004-x64

3

$PLUGINSDI...em.dll

windows11-ltsc_2024-x64

8

LICENSES.c...m.html

windows10-2004-x64

3

LICENSES.c...m.html

windows11-ltsc_2024-x64

3

NetHelper7560.exe

windows10-2004-x64

6

NetHelper7560.exe

windows11-ltsc_2024-x64

8

d3dcompiler_47.dll

windows10-2004-x64

1

ffmpeg.dll

windows10-2004-x64

1

ffmpeg.dll

windows11-ltsc_2024-x64

8

libEGL.dll

windows10-2004-x64

1

libEGL.dll

windows11-ltsc_2024-x64

8

libGLESv2.dll

windows10-2004-x64

1

libGLESv2.dll

windows11-ltsc_2024-x64

8

resources/elevate.exe

windows10-2004-x64

3

resources/elevate.exe

windows11-ltsc_2024-x64

8

vk_swiftshader.dll

windows10-2004-x64

1

vk_swiftshader.dll

windows11-ltsc_2024-x64

1

vulkan-1.dll

windows10-2004-x64

1

vulkan-1.dll

windows11-ltsc_2024-x64

1

$PLUGINSDI...7z.dll

windows10-2004-x64

3

$PLUGINSDI...7z.dll

windows11-ltsc_2024-x64

3

Analysis

  • max time kernel
    901s
  • max time network
    581s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    19/08/2026, 18:34

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    NetHelper7560.exe
  • Size 164.7MB
  • Sample260819-w71dma1amd
  • SHA256 77b82fd3c528fbc17237caa9eb741ff85a6ef159cbdfa7b9cfe2c9f841e87662
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
adwaredefense_evasionexecutionpersistenceransomwarespyware

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
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

    execution
  • Enumerates connected drives 3 TTPs 2 IoCs

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

  • Hide Artifacts: Ignore Process Interrupts 1 TTPs 1 IoCs

    Command interpreters often include specific commands/flags that ignore errors and other hangups.

    defense_evasion
  • 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 38 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 57 IoCs
  • Suspicious use of FindShellTrayWindow 54 IoCs
  • Suspicious use of SendNotifyMessage 40 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 5 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
  • Uses Volume Shadow Copy service COM API

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

    ransomware

Processes

  • C:\Users\Admin\AppData\Local\Temp\NetHelper7560.exe
    "C:\Users\Admin\AppData\Local\Temp\NetHelper7560.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1100
    • C:\Users\Admin\AppData\Local\Temp\NetHelper7560.exe
      "C:\Users\Admin\AppData\Local\Temp\NetHelper7560.exe" --type=gpu-process --user-data-dir="C:\Users\Admin\AppData\Roaming\launcher-build" --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=1640 --field-trial-handle=1656,i,14650726567648543932,5299606816513294589,262144 --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand /prefetch:2
      2⤵
        PID:3092
      • C:\Users\Admin\AppData\Local\Temp\NetHelper7560.exe
        "C:\Users\Admin\AppData\Local\Temp\NetHelper7560.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --user-data-dir="C:\Users\Admin\AppData\Roaming\launcher-build" --mojo-platform-channel-handle=2116 --field-trial-handle=1656,i,14650726567648543932,5299606816513294589,262144 --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand /prefetch:8
        2⤵
          PID:3484
        • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
          powershell -NoProfile -Command " $ErrorActionPreference='SilentlyContinue' $names = New-Object System.Collections.Generic.HashSet[string] $paths = @( 'HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\*', 'HKLM:\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\*', 'HKCU:\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\*' ) foreach ($p in $paths) { Get-ItemProperty $p -ErrorAction SilentlyContinue | ForEach-Object { $n = $_.DisplayName if ($n -and ($n.ToString().Trim())) { [void]$names.Add($n.ToString().Trim().ToLower()) } } } $names | Sort-Object | ConvertTo-Json -Compress "
          2⤵
          • Command and Scripting Interpreter: PowerShell
          • Hide Artifacts: Ignore Process Interrupts
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2016
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe -k GPSvcGroup
        1⤵
          PID:2628
        • C:\Windows\system32\sihost.exe
          sihost.exe
          1⤵
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:2188
          • 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:3344
        • 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:5968
        • 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:5020
        • C:\Windows\System32\SecurityHealthHost.exe
          \\?\C:\Windows\System32\SecurityHealthHost.exe {08728914-3F57-4D52-9E31-49DAECA5A80A} -Embedding
          1⤵
            PID:4200

          Network

                MITRE ATT&CK Enterprise v16

                Replay Monitor

                Loading Replay Monitor...

                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

                default.exc
                • Path C:\Users\Admin\AppData\Roaming\Microsoft\Spelling\en-US\default.exc
                • Size 2B
                • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
                • MD5 SHA1 SHA512
                Submit Download

                memory/2016-26-0x000001D332F30000-0x000001D332F52000-memory.dmp
                Download

                memory/2016-33-0x000001D333480000-0x000001D333642000-memory.dmp
                Download

                memory/2016-34-0x000001D333B80000-0x000001D3340A8000-memory.dmp
                Download

                memory/3344-237-0x000000000DA90000-0x000000000E30B000-memory.dmp
                Download

                memory/3344-268-0x000000000DA90000-0x000000000E30B000-memory.dmp
                Download

                memory/5968-105-0x000001FDEFF60000-0x000001FDEFF80000-memory.dmp
                Download

                memory/5968-79-0x000001FDEF780000-0x000001FDEF7A0000-memory.dmp
                Download

                memory/5968-72-0x000001FDEFA30000-0x000001FDEFA50000-memory.dmp
                Download

                memory/5968-66-0x000001F5EBB70000-0x000001F5EBC70000-memory.dmp
                Download

                memory/5968-68-0x000001F5EBB70000-0x000001F5EBC70000-memory.dmp
                Download

                memory/5968-73-0x000001FDEFBB0000-0x000001FDEFCB0000-memory.dmp
                Download

                memory/5968-67-0x000001F5EBB70000-0x000001F5EBC70000-memory.dmp
                Download