Analysis

  • max time kernel
    131s
  • max time network
    153s
  • 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, 21:46

General

  • Target
    2026-08-09_88c380039a2f68a2f42679b8838971f0_amadey_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
  • Size 993KB
  • Sample260809-1mt4bsej5v
  • SHA256 1b12b9030bdf3133f49cb3711bc9094a4ff874de4ed4d0d2f7055b10706c1b3e
  • 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 6 IoCs
  • Drops file in Program Files directory 42 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.

  • 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\2026-08-09_88c380039a2f68a2f42679b8838971f0_amadey_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-09_88c380039a2f68a2f42679b8838971f0_amadey_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:1784
  • C:\Users\Admin\AppData\Local\Temp\2026-08-09_88c380039a2f68a2f42679b8838971f0_amadey_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
    C:\Users\Admin\AppData\Local\Temp\2026-08-09_88c380039a2f68a2f42679b8838971f0_amadey_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
    1⤵
    • Drops file in System32 directory
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:5356

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        Unicodeicudt60.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\Unicodeicudt60.exe
        • Size 8.4MB
        • SHA256 88f46b827b9d17550bcc86e259b362f0a5296fa8250f929afb2a2a7e30da9af3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        JP2KLibccmebasenonfips3.15.3.27.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\JP2KLibccmebasenonfips3.15.3.27.exe
        • Size 1.6MB
        • SHA256 aef68570c1d98eedeed363cca8dc2a66e35d719b164d8d37ab325c309994487d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AcrobatAdobe.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sample-files\assets\Sample Files\AcrobatAdobe.exe
        • Size 995KB
        • SHA256 a04cc98d71b7f173f2e6f1596e0fd2c33cabf83a81c6da4c69235203fe400625
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AcrobatAdobe.exe

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sample-files\assets\Sample Files\AcrobatAdobe.exe
        • Size 993KB
        • SHA256 1b12b9030bdf3133f49cb3711bc9094a4ff874de4ed4d0d2f7055b10706c1b3e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        WindowsWindows.exe

        • Path C:\Program Files (x86)\Common Files\System\Ole DB\WindowsWindows.exe
        • Size 1.0MB
        • SHA256 bfb10e7e713114c5354f78d398a36ff55f884c07d1f1102b04e6cae917e1827f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MicrosoftWindows.exe

        • Path C:\Program Files (x86)\Common Files\System\Ole DB\de-DE\MicrosoftWindows.exe
        • Size 995KB
        • SHA256 6d334508a119b9c6b04708fda3bc8c3633227d3c3c23e851d385d10dd82f9746
        • MD5 SHA1 SHA512 SSDEEP TLSH

        PhotoAcqSystem10.0.26100.1.exe

        • Path C:\Program Files (x86)\Windows Photo Viewer\en-US\PhotoAcqSystem10.0.26100.1.exe
        • Size 995KB
        • SHA256 2e16eb24c27349efe64a060ccadfc09e54b039c8391fd10c6b80cbad7f4084d9
        • MD5 SHA1 SHA512 SSDEEP TLSH