Analysis

  • max time kernel
    148s
  • max time network
    121s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    05/08/2026, 10:46

General

  • Target
    2026-08-05_da1538caa32dbddf8251dd4766187a21_amadey_elex_smoke-loader_stealc.exe
  • Size 2.6MB
  • Sample260805-mt1b2aaa38
  • SHA256 4fc931811e454092a3b97b67733308433a542c50d74bdf316a15c1096edb00c7
  • 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).

  • 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\2026-08-05_da1538caa32dbddf8251dd4766187a21_amadey_elex_smoke-loader_stealc.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-05_da1538caa32dbddf8251dd4766187a21_amadey_elex_smoke-loader_stealc.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4324
    • C:\Users\Admin\AppData\Local\Temp\C186.tmp
      "C:\Users\Admin\AppData\Local\Temp\C186.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-05_da1538caa32dbddf8251dd4766187a21_amadey_elex_smoke-loader_stealc.exe 19D337D9914FD6C9E36A76490C2DFFC942CE5DAF9415EDCDEB8EE69C2FB4102C8B8EBED40614964E06071848534E5291297CE7276DD4C4ED05CB8AB428F96651
      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:5000
      • C:\Users\Admin\AppData\Local\Temp\2026-08-05_da1538caa32dbddf8251dd4766187a21_amadey_elex_smoke-loader_stealc.exe
        "C:\Users\Admin\AppData\Local\Temp\2026-08-05_da1538caa32dbddf8251dd4766187a21_amadey_elex_smoke-loader_stealc.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: RenamesItself
        • Suspicious use of SetWindowsHookEx
        PID:3040

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

        2026-08-05_da1538caa32dbddf8251dd4766187a21_amadey_elex_smoke-loader_stealc.exe

        • Path C:\Users\Admin\AppData\Local\Temp\2026-08-05_da1538caa32dbddf8251dd4766187a21_amadey_elex_smoke-loader_stealc.exe
        • Size 1.0MB
        • SHA256 9f581b5730b3f10de2a3b3a21d3e476f3094feef3e4dd92ffdaa103f6c410802
        • MD5 SHA1 SHA512 SSDEEP TLSH

        C186.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\C186.tmp
        • Size 2.6MB
        • SHA256 f8df7938761c6489a41abab3b081bd537daa5015de46ed0feca4371a2bb6b689
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3040-14-0x0000000000400000-0x00000000004B4000-memory.dmp

        memory/3040-40-0x0000000000400000-0x00000000004B4000-memory.dmp