Analysis

  • max time kernel
    150s
  • max time network
    132s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    01/11/2026, 05:06

General

  • Target
    2026-10-30_231f50b0322c480e7a81f8d463cecf70_amadey_elex_rhadamanthys_smoke-loader.exe
  • Size 466KB
  • Sample261101-frffhsas5j
  • SHA256 6555a79091ac77e3e004e74cc5f6100a066edbf0bab850b51685e02746cef2da
  • 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.

  • Checks computer location settings 2 TTPs 2 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • 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 WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-30_231f50b0322c480e7a81f8d463cecf70_amadey_elex_rhadamanthys_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-30_231f50b0322c480e7a81f8d463cecf70_amadey_elex_rhadamanthys_smoke-loader.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4372
    • C:\Users\Admin\AppData\Local\Temp\ogvod.exe
      "C:\Users\Admin\AppData\Local\Temp\ogvod.exe"
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Reads the TCP/IP host and domain name from the registry
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4332
      • C:\Users\Admin\AppData\Local\Temp\buhen.exe
        "C:\Users\Admin\AppData\Local\Temp\buhen.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        PID:3016
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_uinsey.bat" "
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      PID:4124

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        _uinsey.bat

        • Path C:\Users\Admin\AppData\Local\Temp\_uinsey.bat
        • Size 374B
        • SHA256 c4b4868916e89a067956fae9f8a22e05d027455fa4952642d746a81ec8fef865
        • MD5 SHA1 SHA512 TLSH

        buhen.exe

        • Path C:\Users\Admin\AppData\Local\Temp\buhen.exe
        • Size 179KB
        • SHA256 c401e3f6b36083f82a77e3ef42eeefb69edee49b00c453d78c53dd031738e2b6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        golfinfo.ini

        • Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
        • Size 512B
        • SHA256 482b567afd731740dcb49332565b10c5e36888cfc8399c08e1d157a8526a9be1
        • MD5 SHA1 SHA512 TLSH

        ogvod.exe

        • Path C:\Users\Admin\AppData\Local\Temp\ogvod.exe
        • Size 466KB
        • SHA256 d4e44fb4b739820ddc0a8963787539e3023fea72f40c28543a2ffd150f88df1c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3016-44-0x0000000000400000-0x00000000004BF000-memory.dmp

        memory/3016-43-0x0000000000400000-0x00000000004BF000-memory.dmp

        memory/3016-48-0x0000000000400000-0x00000000004BF000-memory.dmp

        memory/3016-47-0x0000000000400000-0x00000000004BF000-memory.dmp

        memory/3016-46-0x0000000000400000-0x00000000004BF000-memory.dmp

        memory/3016-45-0x0000000000400000-0x00000000004BF000-memory.dmp

        memory/3016-41-0x0000000000492000-0x0000000000493000-memory.dmp

        memory/3016-37-0x0000000000400000-0x00000000004BF000-memory.dmp

        memory/4332-40-0x00000000004C0000-0x00000000004F9000-memory.dmp

        memory/4332-21-0x00000000004C0000-0x00000000004F9000-memory.dmp

        memory/4332-20-0x0000000000FD0000-0x0000000000FD2000-memory.dmp

        memory/4332-13-0x00000000004C0000-0x00000000004F9000-memory.dmp

        memory/4332-14-0x0000000000FD0000-0x0000000000FD2000-memory.dmp

        memory/4372-1-0x0000000000E10000-0x0000000000E12000-memory.dmp

        memory/4372-17-0x0000000000490000-0x00000000004C9000-memory.dmp

        memory/4372-0-0x0000000000490000-0x00000000004C9000-memory.dmp