Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    01/08/2026, 01:02

General

  • Target
    2026-08-01_d180536cb9bddec6ba08034236b7ed64_amadey_coinminer_elex_smoke-loader_stop.exe
  • Size 1.3MB
  • Sample260801-bdwhcsbc84
  • SHA256 a3eff8d7cb0ed2039ff442ddb717ed0f965a1dc33fc5a66c41be3874791e98d4
  • 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\2026-08-01_d180536cb9bddec6ba08034236b7ed64_amadey_coinminer_elex_smoke-loader_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-01_d180536cb9bddec6ba08034236b7ed64_amadey_coinminer_elex_smoke-loader_stop.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    PID:4376
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4376 -s 1596
      2⤵
      • Program crash
      PID:2064
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4376 -ip 4376
    1⤵
      PID:2080

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/4376-0-0x0000000000400000-0x000000000055F000-memory.dmp

          memory/4376-1-0x00000000004B7000-0x00000000004B8000-memory.dmp

          memory/4376-4-0x0000000000400000-0x000000000055F000-memory.dmp

          memory/4376-6-0x000000000E830000-0x000000000E832000-memory.dmp

          memory/4376-8-0x0000000000400000-0x000000000055F000-memory.dmp

          memory/4376-10-0x0000000000400000-0x000000000055F000-memory.dmp

          memory/4376-14-0x0000000000400000-0x000000000055F000-memory.dmp