Overview

overview

6

Static

static

3

2026-08-12...ee.exe

windows10-2004-x64

6

2026-08-12...ee.exe

windows11-ltsc_2024-x64

6

Analysis

  • max time kernel
    135s
  • max time network
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    12/08/2026, 22:49

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General

  • Target
    2026-08-12_09101b0cbfebcbaa63fdd554a67a161d_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
  • Size 2.9MB
  • Sample260812-2r2veawerc
  • SHA256 881941991f0c25b1034f2989c18164d229de6b23e6dbd06236fa83fd825d3098
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
discoverypersistence

Malware Config

Signatures

  • 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
  • Drops file in System32 directory 2 IoCs
  • Drops file in Program Files directory 39 IoCs
  • Drops file in Windows directory 41 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 processor information in registry 2 TTPs 6 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 62 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-12_09101b0cbfebcbaa63fdd554a67a161d_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-12_09101b0cbfebcbaa63fdd554a67a161d_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:3480
  • C:\Users\Admin\AppData\Local\Temp\2026-08-12_09101b0cbfebcbaa63fdd554a67a161d_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
    C:\Users\Admin\AppData\Local\Temp\2026-08-12_09101b0cbfebcbaa63fdd554a67a161d_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:2636

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        NPPDF32Acrobat.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AIR\NPPDF32Acrobat.exe
        • Size 2.9MB
        • SHA256 a57af16e127b3958aee571d3221b0a969864d08fbe55cc7d2e80bf10460b1878
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        d3dcompiler47libEGL.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\d3dcompiler47libEGL.exe
        • Size 10.4MB
        • SHA256 02ad856df58533850cc5af9259ae37a98e3a3ec1a3ab68f91830fd5536a988ff
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        CreateWCChromeNativeMessagingHost.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\CreateWCChromeNativeMessagingHost.exe
        • Size 3.0MB
        • SHA256 c2619ae025baed655160984b847bad7d1ea129ce6d0fed12785c753b2d3320eb
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        WCChromeNativeMessagingHostCreate.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\WCChromeNativeMessagingHostCreate.exe
        • Size 3.0MB
        • SHA256 b71f3f5bcd040a08981fb7445a904853e2e6ec6bebce1cb186f1abe5bfd63953
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ScCorewowhelper.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ScCorewowhelper.exe
        • Size 2.9MB
        • SHA256 9c8aea0532cbebb5ef4e2189f6a361f36a3bb84078787218509fbd29f648d7be
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        WindowsTabTip32.exe
        • Path C:\Program Files (x86)\Common Files\Microsoft Shared\ink\ja-JP\WindowsTabTip32.exe
        • Size 2.9MB
        • SHA256 2af8c68bec9e1cbef85c7e012a98118c7c5ba0062848a500c882d3c2a9d79124
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Windowssqlxmlx.exe
        • Path C:\Program Files (x86)\Common Files\System\Ole DB\de-DE\Windowssqlxmlx.exe
        • Size 2.9MB
        • SHA256 e497981264f505b89ee4eb2a9dc0ecf73a4040690dd31d25ccc9d7d1520a9c09
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        msvcp140codecvtidsWebView2.exe
        • Path C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msvcp140codecvtidsWebView2.exe
        • Size 3.0MB
        • SHA256 c7bafc69811942fa2b36cd731d11f7a0f510e88dc43f7eeadcb0c35bb990af9f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download