Overview

overview

6

Static

static

3

2026-08-02...ee.exe

windows10-2004-x64

6

2026-08-02...ee.exe

windows11-ltsc_2024-x64

6

Analysis

  • max time kernel
    125s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/08/2026, 05:57

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General

  • Target
    2026-08-02_8304bd6a755b0f9a0a094fc9662576f3_coinminer_elex_remcos_smoke-loader_stealc_stop_tofsee.exe
  • Size 1.8MB
  • Sample260802-gn4vdadp91
  • SHA256 aaa4990bb7fb10d1baa5ed82e53828e2b7dd82098af9dfc7073753351248cd97
  • 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 39 IoCs
  • Drops file in Windows directory 57 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 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-02_8304bd6a755b0f9a0a094fc9662576f3_coinminer_elex_remcos_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-02_8304bd6a755b0f9a0a094fc9662576f3_coinminer_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:4220
  • C:\Users\Admin\AppData\Local\Temp\2026-08-02_8304bd6a755b0f9a0a094fc9662576f3_coinminer_elex_remcos_smoke-loader_stealc_stop_tofsee.exe
    C:\Users\Admin\AppData\Local\Temp\2026-08-02_8304bd6a755b0f9a0a094fc9662576f3_coinminer_elex_remcos_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:3632

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        AiodAcrobat.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Esl\AiodAcrobat.exe
        • Size 1.8MB
        • SHA256 aaa4990bb7fb10d1baa5ed82e53828e2b7dd82098af9dfc7073753351248cd97
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Internationalchromeelfdll.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\Internationalchromeelfdll.exe
        • Size 1.8MB
        • SHA256 f91dd388750441921e7906cf12a95781f7c44b8a3bf6d8497121a3bacab73e4b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        HandlerAcrobat.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\HandlerAcrobat.exe
        • Size 1.8MB
        • SHA256 8f550ad4d2d963a5569cfaefe29a967235048c3bd90a98309847cea102c678a8
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Readerextractor.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Readerextractor.exe
        • Size 1.8MB
        • SHA256 6be84000fe2823999179c21499b5ab1656cce56c96fbb6637a7541284ea8cc99
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ManagerAcrobat.exe
        • Path C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\ManagerAcrobat.exe
        • Size 1.9MB
        • SHA256 3dbc04885c71a0cbf4004c6945dea7755b55cfbb7394c1f854287dbbbbbe3acd
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        StudioMicrosoft.exe
        • Path C:\Program Files (x86)\Common Files\Microsoft Shared\VSTA\Pipeline.v10.0\HostSideAdapters\StudioMicrosoft.exe
        • Size 1.8MB
        • SHA256 1bc91417eddc0cf4081e0a519be55ad7fcdeebc7b3755eddffe5f4d587a9b53c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        SystemWindows.exe
        • Path C:\Program Files (x86)\Common Files\System\SystemWindows.exe
        • Size 1.8MB
        • SHA256 52f6d25a697a4598e350df2143f70f60cf0a8446df49279af73ed7fd05f55569
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        WindowsFormsIntegrationFramework373.exe
        • Path C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.0\it\WindowsFormsIntegrationFramework373.exe
        • Size 1.8MB
        • SHA256 4a8c274c78678308ce3e9afa515ef5702ee8916c7c935a584fb74fdb3ff314bd
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download