Analysis

  • max time kernel
    147s
  • max time network
    130s
  • 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, 05:11

General

  • Target
    2026-06-30_4860680f503dff9ff5f30520bacea64e_elex_glassworm_smoke-loader_stealc_stop_tofsee.exe
  • Size 892KB
  • Sample260701-ft93xagy6x
  • SHA256 995df8d86ae991e61dbe8cae7b72810afcbfe893300e759fcc6a83e8a8e28b26
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Drops file in System32 directory 2 IoCs
  • Drops file in Program Files directory 20 IoCs
  • Drops file in Windows directory 64 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.

  • Checks processor information in registry 2 TTPs 6 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 56 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-06-30_4860680f503dff9ff5f30520bacea64e_elex_glassworm_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-30_4860680f503dff9ff5f30520bacea64e_elex_glassworm_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:5472
  • C:\Users\Admin\AppData\Local\Temp\2026-06-30_4860680f503dff9ff5f30520bacea64e_elex_glassworm_smoke-loader_stealc_stop_tofsee.exe
    C:\Users\Admin\AppData\Local\Temp\2026-06-30_4860680f503dff9ff5f30520bacea64e_elex_glassworm_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:5828

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        AcrobatAiod.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Esl\AcrobatAiod.exe
        • Size 893KB
        • SHA256 c7377953a9f4f41a9921eff5392832c80f9bc40f0ee33ce9054b112bdf0567a4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CreateWCChromeNativeMessagingHost.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\CreateWCChromeNativeMessagingHost.exe
        • Size 927KB
        • SHA256 5a28b0f27e596b8d4ef71b02e20b812822af967d468b98d6efd2959f91a41636
        • MD5 SHA1 SHA512 SSDEEP TLSH

        LogTransport2LogTransport.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\LogTransport2LogTransport.exe
        • Size 1.6MB
        • SHA256 4371bb759fbdb68a55f3a0c8a1cc568acc12ff2d51753398fbeaf1c4e339985e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ExtensionsExtensions.exe

        • Path C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.5\ExtensionsExtensions.exe
        • Size 893KB
        • SHA256 2e83d878bc08c5a8368369282329781d457133d95fd59b07460f0128f4e472cc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        EdgeTelemetry1.0.2535.41.exe

        • Path C:\Windows\ImmersiveControlPanel\EdgeTelemetry1.0.2535.41.exe
        • Size 892KB
        • SHA256 995df8d86ae991e61dbe8cae7b72810afcbfe893300e759fcc6a83e8a8e28b26
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cryptocme2Browser.exe

        • Path C:\Windows\Installer\$PatchCache$\Managed\68AB67CA7DA73301B744CAF070E41400\15.7.20033\cryptocme2Browser.exe
        • Size 1.2MB
        • SHA256 32a9abc12da1b974da8b795c9f18ab01fc042cf36b4f8784bb6f20b7a3b8633b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        WindowsPowerShell.exe

        • Path C:\Windows\ServiceProfiles\NetworkService\AppData\Local\Microsoft\Windows\WinX\Group3\WindowsPowerShell.exe
        • Size 893KB
        • SHA256 e3ab91e5a125a0874a50a48abcad9a4a0141447b4de18ffc169d5442a0e42f72
        • MD5 SHA1 SHA512 SSDEEP TLSH