Analysis

  • max time kernel
    130s
  • max time network
    133s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/08/2026, 00:10

General

  • Target
    2026-08-08_996cdd4c56939d8adf4d6bcbb1d0bcfc_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
  • Size 1.8MB
  • Sample260809-agdlaawhld
  • SHA256 2416292cc5a64ab3647b40f1029619b849ac7376aebc75f31297dd0ef0bac5d4
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops file in System32 directory 5 IoCs
  • Drops file in Program Files directory 31 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.

  • 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\2026-08-08_996cdd4c56939d8adf4d6bcbb1d0bcfc_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-08_996cdd4c56939d8adf4d6bcbb1d0bcfc_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:4620
  • C:\Users\Admin\AppData\Local\Temp\2026-08-08_996cdd4c56939d8adf4d6bcbb1d0bcfc_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
    C:\Users\Admin\AppData\Local\Temp\2026-08-08_996cdd4c56939d8adf4d6bcbb1d0bcfc_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:1092

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        AdobeWCChromeNativeMessagingHost.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\AdobeWCChromeNativeMessagingHost.exe
        • Size 1.8MB
        • SHA256 3ee7e0040bf927768722388cd651dbffae4c34260e917d4a0b9b4ddfebefde40
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ccmeasymUnicode19.10.20064.310990.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ccmeasymUnicode19.10.20064.310990.exe
        • Size 2.4MB
        • SHA256 ea7dd72296dfbfa30f3a4eab213b6e6d501a2d697c5d225292040967693685dd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ReaderReader.exe

        • Path C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\ReaderReader.exe
        • Size 2.1MB
        • SHA256 d3a9b7dc803c2aacc616002abba394f8590a3279d6217391590f186c8793661b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        PhotoViewerMicrosoft.exe

        • Path C:\Program Files (x86)\Windows Photo Viewer\it-IT\PhotoViewerMicrosoft.exe
        • Size 1.8MB
        • SHA256 2c053cdc400533e6250aa5e5ace3fa9fb25042c574b002d3a63d9dce41492825
        • MD5 SHA1 SHA512 SSDEEP TLSH

        WindowsOperativsystem.exe

        • Path C:\Windows\SysWOW64\da-DK\WindowsOperativsystem.exe
        • Size 1.8MB
        • SHA256 84af80073df949c7ddb9af4f8d54c2d9fb67ac2fa31b1737fef578ebc42c2a9a
        • MD5 SHA1 SHA512 SSDEEP TLSH