Analysis

  • max time kernel
    149s
  • max time network
    95s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    11/05/2026, 03:05

General

  • Target
    2026-05-11_10011f1a22817ae9ca8e784fbf3fdfa0_amadey_elex_smoke-loader_stop.exe
  • Size 582KB
  • Sample260511-dlmljaax8w
  • SHA256 26aeabcef65447ae73e3a2ad57a463f1951ed422df1cf1035112194a2261a415
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • urelas

C2
  • 1.234.83.146

  • 133.242.129.155

  • 218.54.31.226

  • 218.54.31.165

Signatures

  • Family: Urelas

    Urelas is a trojan targeting card games.

  • UPX dump on OEP (original entry point) 6 IoCs
  • Executes dropped EXE 2 IoCs
  • UPX packed file 6 IoCs

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

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-05-11_10011f1a22817ae9ca8e784fbf3fdfa0_amadey_elex_smoke-loader_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-11_10011f1a22817ae9ca8e784fbf3fdfa0_amadey_elex_smoke-loader_stop.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4984
    • C:\Users\Admin\AppData\Local\Temp\mafoe.exe
      "C:\Users\Admin\AppData\Local\Temp\mafoe.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4264
      • C:\Users\Admin\AppData\Local\Temp\hobyi.exe
        "C:\Users\Admin\AppData\Local\Temp\hobyi.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1636
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_uinsey.bat" "
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4260

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        _uinsey.bat

        • Path C:\Users\Admin\AppData\Local\Temp\_uinsey.bat
        • Size 358B
        • SHA256 bd4059fe49b87bf8e160c2be4c06c6d0d2bf8a8dc2b361a37c8b3d3bc31dd740
        • MD5 SHA1 SHA512 TLSH

        golfinfo.ini

        • Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
        • Size 512B
        • SHA256 9ef69317bc2981295aa249fde08dfc17e4ee8830f4b0e243073f4ec98c3d36d1
        • MD5 SHA1 SHA512 TLSH

        hobyi.exe

        • Path C:\Users\Admin\AppData\Local\Temp\hobyi.exe
        • Size 201KB
        • SHA256 fbb6a2665aa357e2c75598385cdba530fc147c9ef680b68ac867368690259060
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mafoe.exe

        • Path C:\Users\Admin\AppData\Local\Temp\mafoe.exe
        • Size 582KB
        • SHA256 e37bff973d06d0bd9915045e376da8d116d5e4dc7555dd2ed0bb09917dcd146f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1636-34-0x0000000000400000-0x0000000000497000-memory.dmp

        memory/1636-33-0x0000000000400000-0x0000000000497000-memory.dmp

        memory/1636-38-0x0000000000400000-0x0000000000497000-memory.dmp

        memory/1636-37-0x0000000000400000-0x0000000000497000-memory.dmp

        memory/1636-36-0x0000000000400000-0x0000000000497000-memory.dmp

        memory/1636-35-0x0000000000400000-0x0000000000497000-memory.dmp

        memory/1636-28-0x0000000000400000-0x0000000000497000-memory.dmp

        memory/1636-31-0x0000000000400000-0x0000000000497000-memory.dmp

        memory/4264-30-0x0000000000400000-0x00000000004BF26D-memory.dmp

        memory/4264-29-0x00000000044B0000-0x0000000004514000-memory.dmp

        memory/4264-19-0x0000000000400000-0x00000000004BF26D-memory.dmp

        memory/4264-13-0x0000000000400000-0x00000000004BF26D-memory.dmp

        memory/4984-16-0x0000000000400000-0x00000000004BF26D-memory.dmp

        memory/4984-0-0x0000000000400000-0x00000000004BF26D-memory.dmp

        memory/4984-1-0x000000000042F000-0x0000000000430000-memory.dmp

        memory/4984-15-0x0000000002350000-0x00000000023B4000-memory.dmp