Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    11/07/2026, 04:34

General

  • Target
    2026-07-11_5c171a81337941cf04f14b69f53356b7_amadey_elex_smoke-loader_stealc_tofsee.exe
  • Size 411KB
  • Sample260711-e7g4lsdz3s
  • SHA256 872ac59947e775e0178b5a29af6adf216c5026b05aab534a88b2e347736e3419
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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.

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of SetWindowsHookEx 7 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-11_5c171a81337941cf04f14b69f53356b7_amadey_elex_smoke-loader_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-11_5c171a81337941cf04f14b69f53356b7_amadey_elex_smoke-loader_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:5944
    • C:\Users\Admin\AppData\Local\Temp\D160.tmp
      "C:\Users\Admin\AppData\Local\Temp\D160.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-11_5c171a81337941cf04f14b69f53356b7_amadey_elex_smoke-loader_stealc_tofsee.exe 9639A1790EA920D08D686560DD99F0D44F088BE4DECA5A7B4F5D816DB8FB200FACF11939D72562995711B6D941016AEBDD6289C46541B8DC4FCBE5543272F9BF
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      • Modifies registry class
      • Suspicious behavior: RenamesItself
      • Suspicious use of WriteProcessMemory
      PID:4932
      • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
        "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\2026-07-11_5c171a81337941cf04f14b69f53356b7_amadey_elex_smoke-loader_stealc_tofsee.doc" /o ""
        3⤵
        • Checks processor information in registry
        • Enumerates system info in registry
        • Suspicious behavior: AddClipboardFormatListener
        • Suspicious use of SetWindowsHookEx
        PID:3384

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        2026-07-11_5c171a81337941cf04f14b69f53356b7_amadey_elex_smoke-loader_stealc_tofsee.doc

        • Path C:\Users\Admin\AppData\Local\Temp\2026-07-11_5c171a81337941cf04f14b69f53356b7_amadey_elex_smoke-loader_stealc_tofsee.doc
        • Size 35KB
        • SHA256 83c9df8884ffd5b51bdbdb9314d587477ecf50c3144c6c230ded3a3041f24e05
        • MD5 SHA1 SHA512 SSDEEP TLSH

        D160.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\D160.tmp
        • Size 411KB
        • SHA256 c8288e76c60904fcc42ad25ead8ebcc9d15586a952cf6c95be3c1a1ddac7530d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD23A3.tmp\iso690.xsl
        • Size 263KB
        • SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 2KB
        • SHA256 5a7019629c92104b9b555f585a56283e90b7bf6e52dd98a7378efd587b922a4b
        • MD5 SHA1 SHA512 TLSH

        memory/3384-22-0x00007FFA53EE0000-0x00007FFA54143000-memory.dmp

        memory/3384-25-0x00007FFA116D0000-0x00007FFA116E0000-memory.dmp

        memory/3384-21-0x00007FFA53EE0000-0x00007FFA54143000-memory.dmp

        memory/3384-20-0x00007FFA53EE0000-0x00007FFA54143000-memory.dmp

        memory/3384-19-0x00007FFA14020000-0x00007FFA14030000-memory.dmp

        memory/3384-18-0x00007FFA53EE0000-0x00007FFA54143000-memory.dmp

        memory/3384-17-0x00007FFA14020000-0x00007FFA14030000-memory.dmp

        memory/3384-23-0x00007FFA14020000-0x00007FFA14030000-memory.dmp

        memory/3384-24-0x00007FFA53EE0000-0x00007FFA54143000-memory.dmp

        memory/3384-16-0x00007FFA14020000-0x00007FFA14030000-memory.dmp

        memory/3384-26-0x00007FFA116D0000-0x00007FFA116E0000-memory.dmp

        memory/3384-32-0x00007FFA5403F000-0x00007FFA54040000-memory.dmp

        memory/3384-33-0x00007FFA53EE0000-0x00007FFA54143000-memory.dmp

        memory/3384-34-0x00007FFA53EE0000-0x00007FFA54143000-memory.dmp

        memory/3384-35-0x00007FFA53EE0000-0x00007FFA54143000-memory.dmp

        memory/3384-36-0x00007FFA53EE0000-0x00007FFA54143000-memory.dmp

        memory/3384-15-0x00007FFA5403F000-0x00007FFA54040000-memory.dmp

        memory/3384-14-0x00007FFA14020000-0x00007FFA14030000-memory.dmp