Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/08/2026, 07:34

General

  • Target
    2026-08-04_40e2ef77029cbfe04ee9f49fbfdebbea_elex_stop.exe
  • Size 1.6MB
  • Sample260804-jec2eafc94
  • SHA256 d2eb0c6e6206286588ad980e5190040a4487164ac2fb410e9353efc1789937ff
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-04_40e2ef77029cbfe04ee9f49fbfdebbea_elex_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-04_40e2ef77029cbfe04ee9f49fbfdebbea_elex_stop.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2480
    • C:\Users\Admin\AppData\Local\Temp\original_temp.exe
      "C:\Users\Admin\AppData\Local\Temp\original_temp.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:4864
      • C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe
        "C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        PID:2744

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        OneDrive.exe

        • Path C:\Users\Admin\AppData\Local\Microsoft\OneDrive\OneDrive.exe
        • Size 3.5MB
        • SHA256 19e2a25f5f274ce6765cb06bfefec32781248f6a30916d10ca33f406f3cebfa3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AdobeARM.log

        • Path C:\Users\Admin\AppData\Local\Temp\AdobeARM.log
        • Size 178B
        • SHA256 12e34cea29c46bd2c070ed6e82d963f57f040f10f69304d60fcc2af7648dea0f
        • MD5 SHA1 SHA512 TLSH

        ArmUI.ini

        • Path C:\Users\Admin\AppData\Local\Temp\ArmUI.ini
        • Size 251KB
        • SHA256 b4d4dcd9594d372d7c0c975d80ef5802c88502895ed4b8a26ca62e225f2f18b0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        RCX43F.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\RCX43F.tmp
        • Size 1.2MB
        • SHA256 7b4d30654a7277bd4808b66f4358225e69dd571f2b0fef76ab6149c65c94059c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        original_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\original_temp.exe
        • Size 415KB
        • SHA256 42a785896b64d822bc87b65aa7b10029ceefa9f96d5b110d2474a346315f626a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.2MB
        • SHA256 4e9c358440960fb2a4c8724af00e16f180a976cf8f9bff82d049ad39a543891a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.2MB
        • SHA256 ceadba920553e7f6dd37b66874bf291e5c271c538b86243d35d693645d816a77
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.2MB
        • SHA256 17cc759e0a7dcdf759283edae663ceac0a98dca92497a2014b5320df10007368
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2480-155-0x0000000000400000-0x0000000000534000-memory.dmp