Overview

overview

6

Static

static

3

2026-07-22...ee.exe

windows10-2004-x64

6

2026-07-22...ee.exe

windows11-ltsc_2024-x64

6

Analysis

  • max time kernel
    144s
  • max time network
    135s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    23/07/2026, 00:31

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    2026-07-22_00038f6da51279d4897d0ae072ca7978_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
  • Size 3.7MB
  • Sample260723-at563ayane
  • SHA256 46ce2cc0632a53883c9687e00c0aa63ae770e62cafb77193793303748b17934c
  • 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 64 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\2026-07-22_00038f6da51279d4897d0ae072ca7978_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-22_00038f6da51279d4897d0ae072ca7978_elex_glassworm_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:692
  • C:\Users\Admin\AppData\Local\Temp\2026-07-22_00038f6da51279d4897d0ae072ca7978_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
    C:\Users\Admin\AppData\Local\Temp\2026-07-22_00038f6da51279d4897d0ae072ca7978_elex_glassworm_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:5908

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        ccmeasymAcroSpeedLaunch4.1.2.0.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ccmeasymAcroSpeedLaunch4.1.2.0.exe
        • Size 4.3MB
        • SHA256 bc430de5ef8538ee6da720d21ca11c4fd72a4b91cc1a546aa6c8dc4fce2ba1b6
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        UpdateAuto.exe
        • Path C:\Program Files (x86)\Common Files\Java\Java Update\UpdateAuto.exe
        • Size 3.6MB
        • SHA256 5ff7929618af2d0a353be9ebb8dad05c1ccf5174a9301c312dd53778d1aa2813
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        UpdateJava.exe
        • Path C:\Program Files (x86)\Common Files\Java\Java Update\UpdateJava.exe
        • Size 3.6MB
        • SHA256 e6c574a58311324d359d21f2021b49ba71b81cf5193cd64ab686f74fd62f6619
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Studiovstoee10.0.60828.0.exe
        • Path C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\Studiovstoee10.0.60828.0.exe
        • Size 3.7MB
        • SHA256 e5a103f6a8ad310d5a9ee38cf5cb0daeb7f0abf666030752d9fedd4585e200d5
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        WindowsSystem.exe
        • Path C:\Program Files (x86)\Common Files\System\WindowsSystem.exe
        • Size 3.7MB
        • SHA256 46ce2cc0632a53883c9687e00c0aa63ae770e62cafb77193793303748b17934c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Windowsmsaddsr.exe
        • Path C:\Program Files (x86)\Common Files\System\msadc\ja-JP\Windowsmsaddsr.exe
        • Size 3.7MB
        • SHA256 fd084c36150564852eaa4f2b5b74955a5e0638d5ef2a3df3f373829d19b5a947
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        OperatingPhotoAcq.exe
        • Path C:\Program Files (x86)\Windows Photo Viewer\en-US\OperatingPhotoAcq.exe
        • Size 3.7MB
        • SHA256 a3665fb9d449426de0322900150686db660d15d85e4b780779cc0b7c51044132
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        WindowsPhotoViewer10.0.26100.1.exe
        • Path C:\Program Files (x86)\Windows Photo Viewer\es-ES\WindowsPhotoViewer10.0.26100.1.exe
        • Size 3.7MB
        • SHA256 0f2cb241f145941f24474c0219233b53c440b7f47198b448f4dcece08e07030d
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Microsoftdfsvc.exe
        • Path C:\Windows\Microsoft.NET\Framework64\v2.0.50727\Microsoftdfsvc.exe
        • Size 3.7MB
        • SHA256 c389987c6453f51858bfce211241111220c5b186f15fca6ce6d3cc4d4da9e852
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download