Analysis

  • max time kernel
    126s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    05/07/2026, 15:57

General

  • Target
    2026-07-05_b17e62abc722577dbe3f8d8d11bfeeee_elex_smoke-loader_stealc_stop_tofsee.exe
  • Size 2.0MB
  • Sample260705-tdya3adw2v
  • SHA256 95f51d00ff1abdb94a449571b730594c45da9b8a0c0c5b7af026e1d2dc1c9691
  • 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 37 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.

  • Checks processor information in registry 2 TTPs 6 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-05_b17e62abc722577dbe3f8d8d11bfeeee_elex_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-05_b17e62abc722577dbe3f8d8d11bfeeee_elex_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:5280
  • C:\Users\Admin\AppData\Local\Temp\2026-07-05_b17e62abc722577dbe3f8d8d11bfeeee_elex_smoke-loader_stealc_stop_tofsee.exe
    C:\Users\Admin\AppData\Local\Temp\2026-07-05_b17e62abc722577dbe3f8d8d11bfeeee_elex_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:5528

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        ANGLEicudt60.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\ANGLEicudt60.exe
        • Size 9.5MB
        • SHA256 0f69aa89446477eee993995a46412e5e2dbb37a1b3ec35cae68815f93444e953
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AdobeFile.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AdobeFile.exe
        • Size 2.0MB
        • SHA256 dbc8a509803966eac26c522f6b0ba52e907b9675f4be6a789d09e311106028ba
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CreateAdobe.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\CreateAdobe.exe
        • Size 2.1MB
        • SHA256 dacfa3a88b07a7b5d8164d82f3aec319c51adbc5b3a80618915a7363949327bf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MicrosoftSystem10.0.26100.1.160101.0800.exe

        • Path C:\Program Files (x86)\Common Files\System\Ole DB\ja-JP\MicrosoftSystem10.0.26100.1.160101.0800.exe
        • Size 2.0MB
        • SHA256 8a5a633f9dbd8736b69534a9f1949a75c20e95666afb595cc9c3a965df88d8f9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        OperatingWindows.exe

        • Path C:\Program Files (x86)\Common Files\System\OperatingWindows.exe
        • Size 2.0MB
        • SHA256 95f51d00ff1abdb94a449571b730594c45da9b8a0c0c5b7af026e1d2dc1c9691
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SystemWindows.exe

        • Path C:\Windows\Microsoft.NET\assembly\GAC_32\Microsoft.SecureBoot.Commands.Resources\v4.0_10.0.0.0_en_31bf3856ad364e35\SystemWindows.exe
        • Size 2.0MB
        • SHA256 f1906407607decabe7fa7bcb271bab8e4c3b58d79e3b20f93ceaec7fc9607ce0
        • MD5 SHA1 SHA512 SSDEEP TLSH