Overview

overview

6

Static

static

3

2026-10-08...ee.exe

windows10-2004-x64

6

2026-10-08...ee.exe

windows11-ltsc_2024-x64

6

Analysis

  • max time kernel
    137s
  • max time network
    142s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/10/2026, 14:08

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General

  • Target
    2026-10-08_59ed3f8ef8ad58cca1cdfbf95af8ac1e_elex_smoke-loader_stealc_stop_tofsee.exe
  • Size 1.7MB
  • Sample261009-rfntasfs2j
  • SHA256 3dae6fdf0b109c8659b660821e42eac170ea52c342c9de2fa6dd9e52395a0f42
  • 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 3 IoCs
  • Drops file in Program Files directory 33 IoCs
  • Drops file in Windows directory 64 IoCs
  • Reads the TCP/IP host and domain name from the registry 1 TTPs 4 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

    discovery
  • 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 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\2026-10-08_59ed3f8ef8ad58cca1cdfbf95af8ac1e_elex_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-08_59ed3f8ef8ad58cca1cdfbf95af8ac1e_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
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:4092
  • C:\Users\Admin\AppData\Local\Temp\2026-10-08_59ed3f8ef8ad58cca1cdfbf95af8ac1e_elex_smoke-loader_stealc_stop_tofsee.exe
    C:\Users\Admin\AppData\Local\Temp\2026-10-08_59ed3f8ef8ad58cca1cdfbf95af8ac1e_elex_smoke-loader_stealc_stop_tofsee.exe
    1⤵
    • Drops file in System32 directory
    • Reads the TCP/IP host and domain name from the registry
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:3340

Network

        MITRE ATT&CK Enterprise v16

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        Downloads

        AdobeWCChromeNativeMessagingHost.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\AdobeWCChromeNativeMessagingHost.exe
        • Size 1.8MB
        • SHA256 8aa1d81f649c965ff39a67532b9ab1a52c09278724e94b404f5b4a5f6d56b191
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        EdgeEmbeddedBrowserWebView.exe
        • Path C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\EBWebView\x64\EdgeEmbeddedBrowserWebView.exe
        • Size 1.7MB
        • SHA256 e26369011518577c23e5132bb3cc40a51472864b4d96ef92d10de9acd2b824d9
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Microsoftmsedgeupdate.exe
        • Path C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\Microsoftmsedgeupdate.exe
        • Size 1.7MB
        • SHA256 49989be16dec08c518436c926c421a4a7acd813d13ce69cf0c623e955acca9bf
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        UpdateMicrosoft.exe
        • Path C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\UpdateMicrosoft.exe
        • Size 1.8MB
        • SHA256 75834330bed5337a3bbb91eedb945f02a6b76b186a12f3b6e8a02a187b9bb42f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        BASEBRDWindows.exe
        • Path C:\Windows\Branding\Basebrd\uk-UA\BASEBRDWindows.exe
        • Size 1.7MB
        • SHA256 5149ab66a7def2a83adb103eb6e3d578ab7e1aef918c8facc4890c90b6b61c75
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Sourcesplwow64.exe
        • Path C:\Windows\Sourcesplwow64.exe
        • Size 1.7MB
        • SHA256 3dae6fdf0b109c8659b660821e42eac170ea52c342c9de2fa6dd9e52395a0f42
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download