Overview

overview

6

Static

static

3

2026-08-27...ee.exe

windows10-2004-x64

6

2026-08-27...ee.exe

windows11-ltsc_2024-x64

6

Analysis

  • max time kernel
    129s
  • max time network
    146s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    28/08/2026, 02:50

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General

  • Target
    2026-08-27_ec9e14fb07b1837b75a6b738b066d603_elex_remcos_smoke-loader_stealc_stop_tofsee.exe
  • Size 854KB
  • Sample260828-dbxzhssvdx
  • SHA256 a858bf5757253c990e50348fbe6daafb68512d29385fd481713c2dc47215cda4
  • 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 35 IoCs
  • Drops file in Windows directory 37 IoCs
  • 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 56 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-27_ec9e14fb07b1837b75a6b738b066d603_elex_remcos_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-27_ec9e14fb07b1837b75a6b738b066d603_elex_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:1240
  • C:\Users\Admin\AppData\Local\Temp\2026-08-27_ec9e14fb07b1837b75a6b738b066d603_elex_remcos_smoke-loader_stealc_stop_tofsee.exe
    C:\Users\Admin\AppData\Local\Temp\2026-08-27_ec9e14fb07b1837b75a6b738b066d603_elex_remcos_smoke-loader_stealc_stop_tofsee.exe
    1⤵
    • Drops file in System32 directory
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:5804

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        CreateAdobe19.10.20064.310990.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\CreateAdobe19.10.20064.310990.exe
        • Size 847KB
        • SHA256 7da6423815f82b90542b84dc982e405fd611fd1eb4f206c547c1f1d02cf48c1a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        EULAInternational.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\EULAInternational.exe
        • Size 851KB
        • SHA256 e00c59229a3b894af25c98b577f639f539b746ccaa67c53b97a9c83ff39d6f7b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        AccessAdobe.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\AccessAdobe.exe
        • Size 856KB
        • SHA256 e58a94e7a4f00dbff360df25aa04da7a9afdac8f092355b7eff163ef9585ec43
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        UpdatePlatform.exe
        • Path C:\Program Files (x86)\Common Files\Java\Java Update\UpdatePlatform.exe
        • Size 857KB
        • SHA256 2542ffded111af15954edde22d5af1dcfa6e7ccb5519200e2ef04e4c9c4540ce
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        WAB32WAB32res.exe
        • Path C:\Program Files (x86)\Common Files\System\WAB32WAB32res.exe
        • Size 854KB
        • SHA256 a858bf5757253c990e50348fbe6daafb68512d29385fd481713c2dc47215cda4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        WindowsOperating.exe
        • Path C:\Program Files (x86)\Common Files\System\ja-JP\WindowsOperating.exe
        • Size 856KB
        • SHA256 9f5c711388866394de31ece933ead016a277c653f62cdb5996c12538796f7fce
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        aspnetwpFramework.exe
        • Path C:\Windows\Microsoft.NET\Framework\v2.0.50727\aspnetwpFramework.exe
        • Size 899KB
        • SHA256 0d3fc7f2f42dda40a87059fff12ac5342c92e1ad4ca99adc5caf488668949236
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Aero2PresentationFramework.exe
        • Path C:\Windows\Microsoft.NET\Framework\v4.0.30319\WPF\Aero2PresentationFramework.exe
        • Size 856KB
        • SHA256 91cbf63b80beadaa670afc99fd4d2572004ed3bd79ed831a3d1c6365a9ae3461
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download