Overview

overview

6

Static

static

3

2026-08-13...ee.exe

windows10-2004-x64

6

2026-08-13...ee.exe

windows11-ltsc_2024-x64

6

Analysis

  • max time kernel
    132s
  • max time network
    149s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    13/08/2026, 08:40

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General

  • Target
    2026-08-13_99c16746c09fdc115971cafc4ac7d554_elex_remcos_smoke-loader_stealc_stop_tofsee.exe
  • Size 821KB
  • Sample260813-kk8wpst1d1
  • SHA256 b1b0321b78c4f6b24b0820af29e04ed13224a872122a02f1dc0738716eb885ca
  • 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 7 IoCs
  • Drops file in Program Files directory 28 IoCs
  • Drops file in Windows directory 64 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\2026-08-13_99c16746c09fdc115971cafc4ac7d554_elex_remcos_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-13_99c16746c09fdc115971cafc4ac7d554_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:4796
  • C:\Users\Admin\AppData\Local\Temp\2026-08-13_99c16746c09fdc115971cafc4ac7d554_elex_remcos_smoke-loader_stealc_stop_tofsee.exe
    C:\Users\Admin\AppData\Local\Temp\2026-08-13_99c16746c09fdc115971cafc4ac7d554_elex_remcos_smoke-loader_stealc_stop_tofsee.exe
    1⤵
    • Drops file in System32 directory
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:5912

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        AiodAdobe.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Esl\AiodAdobe.exe
        • Size 897KB
        • SHA256 8823a350b77c90c447b042f69ac2d37b06edce6749a1e7e3319fc28456cdb751
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Projectionicudt58.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Projectionicudt58.exe
        • Size 1.3MB
        • SHA256 e373ae16d9ac6092345b5d44236960c1acdef1f53ea910a2567de861753c795c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ccmebaseLinguisitc.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ccmebaseLinguisitc.exe
        • Size 738KB
        • SHA256 e4a06622c9a5b26816f40655997a6617ab35a999ed2206094b27546337048d8e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        qrcodepmpdatamatrixpmp.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\AcroForm\PMP\qrcodepmpdatamatrixpmp.exe
        • Size 898KB
        • SHA256 9519ee1132e413d5eb5bb989d532ea741a44067e4c2052070e8ec3f435147356
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        jauregJava.exe
        • Path C:\Program Files (x86)\Common Files\Java\Java Update\jauregJava.exe
        • Size 741KB
        • SHA256 515da9e8680bf614614c7932f9729b4c56cca20b2d987e869a23646488252760
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        StudioVisual.exe
        • Path C:\Program Files (x86)\Common Files\Microsoft Shared\MSEnv\PublicAssemblies\StudioVisual.exe
        • Size 898KB
        • SHA256 beaf7c5bef6a5f9f0ceee48e753a3e17c5fae9929d3e8c0ac0b5752f6fe93bdb
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        setupsetupexe.exe
        • Path C:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\Installer\setupsetupexe.exe
        • Size 1.3MB
        • SHA256 c04a0a4e62c422c398e93b00d60f06608c92252e7696b3c387b96abece2267d7
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download