Overview

overview

6

Static

static

3

2026-08-05...ee.exe

windows10-2004-x64

6

2026-08-05...ee.exe

windows11-ltsc_2024-x64

6

Analysis

  • max time kernel
    137s
  • max time network
    152s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    05/08/2026, 18:46

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General

  • Target
    2026-08-05_3d36ba36b9160a2729389ee8bc8b8009_elex_smoke-loader_stealc_stop_tofsee.exe
  • Size 2.1MB
  • Sample260805-xe2xesek2s
  • SHA256 d56b190ac27d455382418af2656d8f7b6a10cb50b490d4aa45a328ae088e5ffc
  • 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 30 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.

    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\2026-08-05_3d36ba36b9160a2729389ee8bc8b8009_elex_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-05_3d36ba36b9160a2729389ee8bc8b8009_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:1988
  • C:\Users\Admin\AppData\Local\Temp\2026-08-05_3d36ba36b9160a2729389ee8bc8b8009_elex_smoke-loader_stealc_stop_tofsee.exe
    C:\Users\Admin\AppData\Local\Temp\2026-08-05_3d36ba36b9160a2729389ee8bc8b8009_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:4980

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        CreateAdobe.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\CreateAdobe.exe
        • Size 1.9MB
        • SHA256 b38ac2a72b0a5df2e1e5f7f88c84880eac71207f4b351d8df0420ecd8343ca1c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Onix32BSAFE2.0.0.2.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Onix32BSAFE2.0.0.2.exe
        • Size 2.3MB
        • SHA256 504ae0eea8f67a9b7672221214408c6aa60e00a1fa7adea96887749692849780
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        UpdateMicrosoft.exe
        • Path C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\UpdateMicrosoft.exe
        • Size 1.9MB
        • SHA256 bd3bd514c210d9bd511aaa92ff879f963b4dd5cfdfdbab55357afb889a32ed3e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        BrowserWebView.exe
        • Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\EBWebView\x64\BrowserWebView.exe
        • Size 1.8MB
        • SHA256 0c59ee8ddf29505cc9e1cb15414da2caa4404717dc5525ab6c232ec909fb732b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Decryptionwidevinecdm.exe
        • Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\WidevineCdm\_platform_specific\win_x64\Decryptionwidevinecdm.exe
        • Size 1.8MB
        • SHA256 0bf06ddc1a062c84040ddd78272a0ccd628562391bca763f52ac521b4f62646e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download