Analysis

  • max time kernel
    149s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    04/08/2026, 10:51

General

  • Target
    2026-08-03_8f2d6a7ca7e8b9f68abe2f80b7e2efa2_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe
  • Size 1.7MB
  • Sample260804-mxtnnatxdx
  • SHA256 693be929d7b0c320fd93511b0740ea83d8f7d7cc826a823cad802c9425638506
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • urelas

C2
  • 218.54.31.165

  • 218.54.31.226

Signatures

  • Family: Urelas

    Urelas is a trojan targeting card games.

  • ASPack v2.12-2.42 1 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Checks computer location settings 2 TTPs 3 IoCs

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

  • Executes dropped EXE 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Executes a command shell one-liner 1 TTPs 2 IoCs

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

  • System Location Discovery: System Language Discovery 1 TTPs 6 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 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-03_8f2d6a7ca7e8b9f68abe2f80b7e2efa2_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-03_8f2d6a7ca7e8b9f68abe2f80b7e2efa2_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4892
    • C:\Users\Admin\AppData\Local\Temp\isakq.exe
      "C:\Users\Admin\AppData\Local\Temp\isakq.exe"
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4952
      • C:\Users\Admin\AppData\Local\Temp\pugobi.exe
        "C:\Users\Admin\AppData\Local\Temp\pugobi.exe" OK
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1168
        • C:\Users\Admin\AppData\Local\Temp\nupyq.exe
          "C:\Users\Admin\AppData\Local\Temp\nupyq.exe"
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          PID:760
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_vslite.bat" "
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:4772
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_vslite.bat" "
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      PID:4880

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        _vslite.bat

        • Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
        • Size 416B
        • SHA256 54df2094871e941f9f0d4dd9241b40f10cfb57e63df43d8544de944258d94a6e
        • MD5 SHA1 SHA512 TLSH

        _vslite.bat

        • Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
        • Size 224B
        • SHA256 e54238d22e2abf840f2b7228635bf97a1bec1ad1fa02c6d98264417808651bb7
        • MD5 SHA1 SHA512 TLSH

        golfinfo.ini

        • Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
        • Size 512B
        • SHA256 e7aef0f6cdd04b047c7d274689e42457d62969b90a7df7306f5e8449ab1c0d0f
        • MD5 SHA1 SHA512 TLSH

        isakq.exe

        • Path C:\Users\Admin\AppData\Local\Temp\isakq.exe
        • Size 1.7MB
        • SHA256 fddfe4868471bd80cac115541d252d393fc7ea9719e5212d722c77de55a47d6e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        nupyq.exe

        • Path C:\Users\Admin\AppData\Local\Temp\nupyq.exe
        • Size 136KB
        • SHA256 cbd4a92aee31a8b9dae1bcedbbd84fad75f1b0904344716f56090d68fcb2d4b5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/760-53-0x0000000000690000-0x000000000071C000-memory.dmp

        memory/760-56-0x0000000000690000-0x000000000071C000-memory.dmp

        memory/760-54-0x0000000000690000-0x000000000071C000-memory.dmp

        memory/760-48-0x0000000000690000-0x000000000071C000-memory.dmp

        memory/760-52-0x0000000000690000-0x000000000071C000-memory.dmp

        memory/760-44-0x0000000000690000-0x000000000071C000-memory.dmp

        memory/760-45-0x0000000000690000-0x000000000071C000-memory.dmp

        memory/760-46-0x0000000000690000-0x000000000071C000-memory.dmp

        memory/760-57-0x0000000000690000-0x000000000071C000-memory.dmp

        memory/760-55-0x0000000000690000-0x000000000071C000-memory.dmp

        memory/1168-50-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/1168-31-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/1168-27-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/1168-49-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/1168-32-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/1168-29-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/4892-2-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/4892-3-0x000000000041C000-0x000000000041D000-memory.dmp

        memory/4892-18-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/4952-28-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/4952-30-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/4952-16-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/4952-13-0x0000000000400000-0x00000000005B9000-memory.dmp