Overview

overview

6

Static

static

3

2026-09-24...ee.exe

windows10-2004-x64

6

2026-09-24...ee.exe

windows11-ltsc_2024-x64

6

Analysis

  • max time kernel
    132s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    24/09/2026, 04:25

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General

  • Target
    2026-09-24_11ce12ecb9663afbda35c9a032077cdd_elex_remcos_smoke-loader_stealc_stop_tofsee.exe
  • Size 866KB
  • Sample260924-e15w4aea25
  • SHA256 8921b81dde023d1ba9aa379585af5ed50a467097d85b83e5573a4e181a118463
  • 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 47 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 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-24_11ce12ecb9663afbda35c9a032077cdd_elex_remcos_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-24_11ce12ecb9663afbda35c9a032077cdd_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:1504
  • C:\Users\Admin\AppData\Local\Temp\2026-09-24_11ce12ecb9663afbda35c9a032077cdd_elex_remcos_smoke-loader_stealc_stop_tofsee.exe
    C:\Users\Admin\AppData\Local\Temp\2026-09-24_11ce12ecb9663afbda35c9a032077cdd_elex_remcos_smoke-loader_stealc_stop_tofsee.exe
    1⤵
    • Drops file in System32 directory
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:2264

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        RCXDE3E.tmp
        • Path C:\Program Files (x86)\Common Files\System\ado\RCXDE3E.tmp
        • Size 867KB
        • SHA256 2b594f41fb5e4c915fa96a58c982896c0a31c7d60f933c2d04c1a19873cbe78b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        RCXD69A.tmp
        • Path C:\Program Files (x86)\Common Files\System\ado\it-IT\RCXD69A.tmp
        • Size 867KB
        • SHA256 1d534acbfb06991581af6e32adbb6c692bf10097b2ef5ada6cca2c844b525210
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        OperatingTableTextService.exe
        • Path C:\Program Files (x86)\Windows NT\TableTextService\OperatingTableTextService.exe
        • Size 866KB
        • SHA256 8921b81dde023d1ba9aa379585af5ed50a467097d85b83e5573a4e181a118463
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        resourcesProtocols2.0.50727.9149.exe
        • Path C:\Windows\Microsoft.NET\Framework\v2.0.50727\JA\resourcesProtocols2.0.50727.9149.exe
        • Size 942KB
        • SHA256 65e11b3ad5d671a3eef457cb5f7360c722dccf7d9d454ddd5ca6ca1870a64fba
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download