Analysis

  • max time kernel
    148s
  • max time network
    132s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    13/09/2026, 15:00

General

  • Target
    2026-09-13_587dcd1f165f5d6c40c3bf3d3303de88_amadey_coinminer_elex_smoke-loader_stop.exe
  • Size 1.4MB
  • Sample260913-sdg4eahl4s
  • SHA256 0e33fb96fa37ffae5a820a9116c768a4bfa96cfe665adbbefa3e5223b449d8dd
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 4 IoCs
  • UPX packed file 4 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Program crash 1 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.

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-13_587dcd1f165f5d6c40c3bf3d3303de88_amadey_coinminer_elex_smoke-loader_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-13_587dcd1f165f5d6c40c3bf3d3303de88_amadey_coinminer_elex_smoke-loader_stop.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    PID:2256
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2256 -s 2160
      2⤵
      • Program crash
      PID:2284
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2256 -ip 2256
    1⤵
      PID:3864

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          memory/2256-0-0x0000000000400000-0x000000000056B000-memory.dmp

          memory/2256-1-0x00000000004B7000-0x00000000004B8000-memory.dmp

          memory/2256-2-0x0000000000400000-0x000000000056B000-memory.dmp

          memory/2256-4-0x0000000019ED0000-0x0000000019ED2000-memory.dmp

          memory/2256-6-0x0000000000400000-0x000000000056B000-memory.dmp

          memory/2256-22-0x0000000000400000-0x000000000056B000-memory.dmp