Overview

overview

10

Static

static

3

core-silent.exe

windows10-2004-x64

10

core-silent.exe

windows11-ltsc_2024-x64

10

$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

3

Installer.exe

windows10-2004-x64

10

Installer.exe

windows11-ltsc_2024-x64

10

LICENSES.c...m.html

windows10-2004-x64

3

LICENSES.c...m.html

windows11-ltsc_2024-x64

4

d3dcompiler_47.dll

windows10-2004-x64

1

ffmpeg.dll

windows10-2004-x64

1

ffmpeg.dll

windows11-ltsc_2024-x64

1

libEGL.dll

windows10-2004-x64

1

libEGL.dll

windows11-ltsc_2024-x64

1

libGLESv2.dll

windows10-2004-x64

1

libGLESv2.dll

windows11-ltsc_2024-x64

8

resources/app/main.js

windows10-2004-x64

3

resources/app/main.js

windows11-ltsc_2024-x64

3

resources/elevate.exe

windows10-2004-x64

3

resources/elevate.exe

windows11-ltsc_2024-x64

3

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
    150s
  • max time network
    154s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260630-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260630-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/07/2026, 04:15

Sharing

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Report Analysis Logs

General

  • Target
    libGLESv2.dll
  • Size 7.3MB
  • Sample260704-evmtbsaz2x
  • SHA256 7b0baa9e2e731716efe3e0bebf6a0bcd2d64f35d9f62b20d23acb4e098c9be36
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
adwarepersistenceransomwarespyware

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.

  • 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 52 IoCs
  • Suspicious use of FindShellTrayWindow 53 IoCs
  • Suspicious use of SendNotifyMessage 41 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 1 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:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\libGLESv2.dll,#1
    1⤵
      PID:2040
    • C:\Windows\system32\sihost.exe
      sihost.exe
      1⤵
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:2080
      • 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:5580
    • 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:3576
    • 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:5380

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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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 603B
          • SHA256 76051c7134ef5b2b172ae67cc7317ea11daedcc3d11f55c52922e505f501568b
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          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

          memory/3576-47-0x0000025E146A0000-0x0000025E146C0000-memory.dmp
          Download

          memory/3576-31-0x0000025E01B90000-0x0000025E01BB0000-memory.dmp
          Download

          memory/3576-2-0x0000025E001E0000-0x0000025E002E0000-memory.dmp
          Download

          memory/3576-11-0x0000025E01930000-0x0000025E01950000-memory.dmp
          Download

          memory/3576-3-0x0000025E001E0000-0x0000025E002E0000-memory.dmp
          Download

          memory/3576-1-0x0000025E001E0000-0x0000025E002E0000-memory.dmp
          Download

          memory/3576-13-0x0000025E01D90000-0x0000025E01E90000-memory.dmp
          Download

          memory/5580-181-0x000000000E7C0000-0x000000000F03B000-memory.dmp
          Download