Analysis

  • max time kernel
    148s
  • max time network
    123s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260706-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260706-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    08/07/2026, 02:44

General

  • Target
    2026-07-08_434106c7a8843456c979df688d9fde56_amadey_coinminer_elex_smoke-loader_stop.exe
  • Size 1.3MB
  • Sample260708-c8jbysaw9q
  • SHA256 3e9a675e3f213b334afa2129dfbd8f2a358e72dd94086bc393bcb1a2b13f621f
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 5 IoCs
  • UPX packed file 5 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\2026-07-08_434106c7a8843456c979df688d9fde56_amadey_coinminer_elex_smoke-loader_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-08_434106c7a8843456c979df688d9fde56_amadey_coinminer_elex_smoke-loader_stop.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    PID:3372
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3372 -s 1700
      2⤵
      • Program crash
      PID:4844
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 248 -p 3372 -ip 3372
    1⤵
      PID:2824

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          memory/3372-0-0x0000000000400000-0x000000000054B000-memory.dmp

          memory/3372-1-0x00000000004B7000-0x00000000004B8000-memory.dmp

          memory/3372-2-0x0000000000400000-0x000000000054B000-memory.dmp

          memory/3372-3-0x0000000000400000-0x000000000054B000-memory.dmp

          memory/3372-8-0x0000000019E80000-0x0000000019E82000-memory.dmp

          memory/3372-10-0x0000000000400000-0x000000000054B000-memory.dmp

          memory/3372-12-0x0000000000400000-0x000000000054B000-memory.dmp