Overview

overview

6

Static

static

3

2026-11-07...ee.exe

windows10-2004-x64

6

2026-11-07...ee.exe

windows11-ltsc_2024-x64

6

Analysis

  • max time kernel
    129s
  • max time network
    126s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/11/2026, 12:53

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General

  • Target
    2026-11-07_73d0551e83d10dc0b36453e014dc56d7_elex_remcos_smoke-loader_stealc_stop_tofsee.exe
  • Size 1.8MB
  • Sample261107-p44tbab151
  • SHA256 ea1e8d3c2be09326d3cefe34aa90ed911faccc099ee5e2365ee508a87c64018e
  • 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 46 IoCs
  • Drops file in Windows directory 63 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 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-11-07_73d0551e83d10dc0b36453e014dc56d7_elex_remcos_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-11-07_73d0551e83d10dc0b36453e014dc56d7_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
    • 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:2636
  • C:\Users\Admin\AppData\Local\Temp\2026-11-07_73d0551e83d10dc0b36453e014dc56d7_elex_remcos_smoke-loader_stealc_stop_tofsee.exe
    C:\Users\Admin\AppData\Local\Temp\2026-11-07_73d0551e83d10dc0b36453e014dc56d7_elex_remcos_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:5236

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        Unicoded3dcompiler47.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\Unicoded3dcompiler47.exe
        • Size 1.2MB
        • SHA256 e1681dea7f594f81222fe730fe2dbc81ff80fae598a49ab9e3f111112e11512b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        CreateAdobe.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\CreateAdobe.exe
        • Size 1.8MB
        • SHA256 57fd1f78cd585f67f455b56ac75caa635abb694fe673bde3ddb1759e58f7ee1d
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ccmeasymccmeasym19.10.20064.310990.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ccmeasymccmeasym19.10.20064.310990.exe
        • Size 1.8MB
        • SHA256 0a0b4e12a1a0477c01452f81541ed631c76b46dcc22e8d826dfec3d9ffe0a71f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        AdobeCheckers.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\AdobeCheckers.exe
        • Size 1.8MB
        • SHA256 c38ae6a5b5bc724e4835323c3d98cba863ce6c4cc33cd12003af874d31f296c3
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ManagerAcrobat.exe
        • Path C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\ManagerAcrobat.exe
        • Size 1.8MB
        • SHA256 fbd78e27021df573a9db10c5c28dbdf33e4996a17305523cf09beb7d4fed2d06
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        VisualStudio.exe
        • Path C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\VisualStudio.exe
        • Size 1.8MB
        • SHA256 dfb3f9af9f4bdcda5894f12830a983c81a118a8a5e860406ca05277543961480
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        UpdateEdge.exe
        • Path C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\UpdateEdge.exe
        • Size 3.2MB
        • SHA256 d918716d07ac04b5c71c157b3eed6b8f9da91ef45ad91b2bae946d4c8f338f60
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        vccorlib140SwiftShader.exe
        • Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\vccorlib140SwiftShader.exe
        • Size 1.8MB
        • SHA256 424e2819fdf4f86e78d4aa901208d014c34e780e86d94432d7f096b078e31891
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        mpvismpvis.exe
        • Path C:\Program Files (x86)\Windows Media Player\ja-JP\mpvismpvis.exe
        • Size 1.8MB
        • SHA256 0eb78ee4ff0701c8fd4ccf1ea23849b40d8b37846b5eb0eb43890a8f6b0cc506
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download