Analysis

  • max time kernel
    148s
  • max time network
    121s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/09/2026, 13:58

General

  • Target
    2026-09-30_0dd88dcd485a1321fdc6deb9a0c9f927_amadey_elex_smoke-loader_stealc.exe
  • Size 2.6MB
  • Sample260930-q986nagh56
  • SHA256 b3285abfd7b5314db3e99957387fb7f7e7d4f70a4c4c590eb66b86b505e655f3
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10

Malware Config

Signatures

  • Detects executables built or packed with MPress PE compressor 3 IoCs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • 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.

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

    Adversaries may check for Internet connectivity on compromised systems.

  • Suspicious behavior: RenamesItself 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-30_0dd88dcd485a1321fdc6deb9a0c9f927_amadey_elex_smoke-loader_stealc.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-30_0dd88dcd485a1321fdc6deb9a0c9f927_amadey_elex_smoke-loader_stealc.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3564
    • C:\Users\Admin\AppData\Local\Temp\72D5.tmp
      "C:\Users\Admin\AppData\Local\Temp\72D5.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-09-30_0dd88dcd485a1321fdc6deb9a0c9f927_amadey_elex_smoke-loader_stealc.exe 8412CFF2C965D6FAF4C1E2D4ADA8B7EC4F65FB23953ACF97D5DCDD8C7EEE052CEF32AB7FDB2EADE338660241DF74FE71DE2212ABCD39C4C4E081A03204B9E51C
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      • Suspicious behavior: RenamesItself
      • Suspicious use of WriteProcessMemory
      PID:1312
      • C:\Users\Admin\AppData\Local\Temp\2026-09-30_0dd88dcd485a1321fdc6deb9a0c9f927_amadey_elex_smoke-loader_stealc.exe
        "C:\Users\Admin\AppData\Local\Temp\2026-09-30_0dd88dcd485a1321fdc6deb9a0c9f927_amadey_elex_smoke-loader_stealc.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Reads the TCP/IP host and domain name from the registry
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: RenamesItself
        • Suspicious use of SetWindowsHookEx
        PID:4948
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:3008

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          downloader.dll

          • Path C:\Users\Admin\AppData\Local\Adobe\downloader.dll
          • Size 737KB
          • SHA256 1540c84cde9716b2abd70e0efbf6beaf9eaa169b4dcaf157bd124f098e4abf38
          • MD5 SHA1 SHA512 SSDEEP TLSH

          2026-09-30_0dd88dcd485a1321fdc6deb9a0c9f927_amadey_elex_smoke-loader_stealc.exe

          • Path C:\Users\Admin\AppData\Local\Temp\2026-09-30_0dd88dcd485a1321fdc6deb9a0c9f927_amadey_elex_smoke-loader_stealc.exe
          • Size 1.0MB
          • SHA256 9f581b5730b3f10de2a3b3a21d3e476f3094feef3e4dd92ffdaa103f6c410802
          • MD5 SHA1 SHA512 SSDEEP TLSH

          72D5.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\72D5.tmp
          • Size 2.6MB
          • SHA256 38eb46d79ef25822de06d46cc120bd5c227dd4e4cdcd1445de416a37c7391948
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/4948-14-0x0000000000400000-0x00000000004B4000-memory.dmp

          memory/4948-40-0x0000000000400000-0x00000000004B4000-memory.dmp