Overview

overview

8

Static

static

3

2026-07-07...ee.exe

windows10-2004-x64

6

2026-07-07...ee.exe

windows11-ltsc_2024-x64

8

Analysis

  • max time kernel
    66s
  • max time network
    157s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260706-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260706-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/07/2026, 16:23

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General

  • Target
    2026-07-07_37375ebc046e5a912e0ca3224d8decb8_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
  • Size 3.6MB
  • Sample260707-tv2d2sat2j
  • SHA256 f383653113a3108573ada742f704aae0be27320e6e0dffc4dcdb10e7b04350d6
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
adwarediscoverypersistencespyware

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 2 IoCs
  • Drops file in Program Files directory 35 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 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 42 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 28 IoCs
  • Suspicious behavior: EnumeratesProcesses 46 IoCs
  • Suspicious use of AdjustPrivilegeToken 18 IoCs
  • Suspicious use of FindShellTrayWindow 11 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-07_37375ebc046e5a912e0ca3224d8decb8_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-07_37375ebc046e5a912e0ca3224d8decb8_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
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:428
  • C:\Users\Admin\AppData\Local\Temp\2026-07-07_37375ebc046e5a912e0ca3224d8decb8_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
    C:\Users\Admin\AppData\Local\Temp\2026-07-07_37375ebc046e5a912e0ca3224d8decb8_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
    1⤵
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:5100
  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:5788
    • 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
      PID:2904
  • 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:2056
  • 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:5384

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        Decryptionchromeelf.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\Decryptionchromeelf.exe
        • Size 10.9MB
        • SHA256 22b7399b5cb27c8060b66f0133a9b4a6b6530e54eb30c9d28945024a0d169464
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        widevinecdmadapterchromeelf.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\widevinecdmadapterchromeelf.exe
        • Size 10.9MB
        • SHA256 f7dbfcef14f515b3aeeae8b6000ab345c26ea8e4bea3d2be5ca922bac57a259b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Internationalfiles.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Internationalfiles.exe
        • Size 3.6MB
        • SHA256 e3fe35e31879f60c337c564bfe9914e4119cbfe32c3cb875472de8548e3a915a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        LinguisitcBroker.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\LinguisitcBroker.exe
        • Size 3.6MB
        • SHA256 eb8bcdefacb42712fdbc3326ba39a5359251c3596cb40826d9303fd13f5f0104
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        AdobeAcrobat1.824.29.8644.exe
        • Path C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeAcrobat1.824.29.8644.exe
        • Size 3.8MB
        • SHA256 992fab66c346332833fe55a1fa9e2c13c6f6856aac744d7c00ac3a6875c12a4c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        MicrosoftMicrosoft.exe
        • Path C:\Program Files (x86)\Common Files\Microsoft Shared\DAO\MicrosoftMicrosoft.exe
        • Size 3.6MB
        • SHA256 cb77a34296e08ab64db58b8715a3b02c09c45070861efa436e2c583996e4742d
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        MicrosoftWindows.exe
        • Path C:\Program Files (x86)\Common Files\System\ado\de-DE\MicrosoftWindows.exe
        • Size 3.6MB
        • SHA256 ac3d38125f4f5ef434409080540b18a04fc30e22d753ae43fb581d5c15bf4252
        • 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 595B
        • SHA256 d4e60617c2afab8263febabe7f14f18595715078d71307a8cefe0707dae76dee
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        memory/2056-128-0x0000021D801F0000-0x0000021D802F0000-memory.dmp
        Download

        memory/2056-126-0x0000021D801F0000-0x0000021D802F0000-memory.dmp
        Download

        memory/2056-190-0x0000021D95410000-0x0000021D95430000-memory.dmp
        Download

        memory/2056-145-0x0000021D83DF0000-0x0000021D83E10000-memory.dmp
        Download

        memory/2056-141-0x0000021D83E30000-0x0000021D83F30000-memory.dmp
        Download

        memory/2056-140-0x0000021D83A30000-0x0000021D83A50000-memory.dmp
        Download

        memory/2904-301-0x0000000005FD0000-0x000000000619A000-memory.dmp
        Download