Overview

overview

8

Static

static

3

2026-07-02...ee.exe

windows10-2004-x64

6

2026-07-02...ee.exe

windows11-ltsc_2024-x64

8

Analysis

  • max time kernel
    80s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/07/2026, 21:34

Sharing

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General

  • Target
    2026-07-02_07fca1bf9a671c6d057814c12d0fa158_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
  • Size 1.4MB
  • Sample260702-1e95ksft3w
  • SHA256 4d753580a5160059414cb3651d13f96e8f7c7ce7a2953fecc87bf94a6f829505
  • MD5 SHA1 SHA512 SSDEEP 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
  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery
  • Enumerates connected drives 3 TTPs 2 IoCs

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

  • Drops file in System32 directory 4 IoCs
  • Drops file in Program Files directory 32 IoCs
  • Drops file in Windows directory 21 IoCs
  • 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.

  • Checks processor information in registry 2 TTPs 6 IoCs

    Processor 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 46 IoCs
  • Suspicious use of AdjustPrivilegeToken 40 IoCs
  • Suspicious use of FindShellTrayWindow 54 IoCs
  • Suspicious use of SendNotifyMessage 43 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:\Users\Admin\AppData\Local\Temp\2026-07-02_07fca1bf9a671c6d057814c12d0fa158_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-02_07fca1bf9a671c6d057814c12d0fa158_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:4956
  • C:\Users\Admin\AppData\Local\Temp\2026-07-02_07fca1bf9a671c6d057814c12d0fa158_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
    C:\Users\Admin\AppData\Local\Temp\2026-07-02_07fca1bf9a671c6d057814c12d0fa158_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
    1⤵
    • Drops file in System32 directory
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:1820
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:2512
    • C:\Windows\system32\sihost.exe
      sihost.exe
      1⤵
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:3716
      • 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:3448
    • 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:2084
    • 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:1268

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          icudt60Link.exe
          • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\icudt60Link.exe
          • Size 1.5MB
          • SHA256 e2f1a015e12c166bebfd2b709f66deca75540c33b3e43006d28b889d97d63976
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          ComponentsLibrary.exe
          • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ComponentsLibrary.exe
          • Size 1.4MB
          • SHA256 d639dca54fdc3b070bd464c66cbe2d751c34aee829578fb14225553a5a1ae263
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          Dynamicprcr.exe
          • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins3d\Dynamicprcr.exe
          • Size 1.4MB
          • SHA256 4301aeda7ef540fd5f7f776f83b0c704d44b676559875d989ba983a4a0445cc2
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          EdgeUpdate1.3.195.65.exe
          • Path C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\EdgeUpdate1.3.195.65.exe
          • Size 1.4MB
          • SHA256 52358aeb6d28e575a114b6792c3a6e1d656b694b76af365602da22788ff7a6aa
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          WebViewOperating.exe
          • Path C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\WebViewOperating.exe
          • Size 1.5MB
          • SHA256 fbf7748319303155aaa282d58793a6e471167defcb45d5ce565a452bd7bf883b
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          msedgeproxymsedgeexe.exe
          • Path C:\Program Files (x86)\Microsoft\Edge\Application\msedgeproxymsedgeexe.exe
          • Size 2.0MB
          • SHA256 ffcea946f878962e6f3531a41e332d6144ff27e3a1bfdcb7da2efb48501dcfc2
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          resourcesUIAutomationProvider.exe
          • Path C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.0\es\resourcesUIAutomationProvider.exe
          • Size 1.4MB
          • SHA256 be2e4c262f281505486fd2a463cfad6481c1d974ab0837ed981585310fb8bdd6
          • MD5 SHA1 SHA512 SSDEEP 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

          Transactionsresources.exe
          • Path C:\Windows\Microsoft.NET\Framework64\v2.0.50727\es\Transactionsresources.exe
          • Size 1.5MB
          • SHA256 a245dfaad46cc7f598bbb3fc423fb2462287b88bcf6a568921bd9ae823f8eafd
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          AddInProcess32Microsoft3.5.30729.91516.exe
          • Path C:\Windows\Microsoft.NET\Framework64\v3.5\AddInProcess32Microsoft3.5.30729.91516.exe
          • Size 1.4MB
          • SHA256 e226de1b6d4fe0aeb6f5fc1177896b38563cdf699ed161138b39e5a0363f7cf2
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          memory/1268-287-0x000001C202A90000-0x000001C202B8F000-memory.dmp
          Download

          memory/2084-34-0x000001D487F40000-0x000001D488040000-memory.dmp
          Download

          memory/2084-80-0x000001D49BF40000-0x000001D49BF60000-memory.dmp
          Download

          memory/2084-66-0x000001D48B8C0000-0x000001D48B8E0000-memory.dmp
          Download

          memory/2084-46-0x000001D49BAC0000-0x000001D49BBC0000-memory.dmp
          Download

          memory/2084-45-0x000001D48B660000-0x000001D48B680000-memory.dmp
          Download