Analysis

  • max time kernel
    150s
  • max time network
    143s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/09/2026, 02:20

General

  • Target
    2026-09-28_b8cac6f32a5be9d7c04c327c0a858522_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe
  • Size 1.7MB
  • Sample260929-csry6aygrb
  • SHA256 9d8972a27cc2abb80c26a9c65bf5e2d267e8081c5782e785176ab9181e33c72c
  • 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

  • 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.

  • 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 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\2026-09-28_b8cac6f32a5be9d7c04c327c0a858522_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-28_b8cac6f32a5be9d7c04c327c0a858522_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:5964
    • C:\Users\Admin\AppData\Local\Temp\kojeh.exe
      "C:\Users\Admin\AppData\Local\Temp\kojeh.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4852
      • C:\Users\Admin\AppData\Local\Temp\mukauj.exe
        "C:\Users\Admin\AppData\Local\Temp\mukauj.exe" OK
        3⤵
        • 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:2688
        • C:\Users\Admin\AppData\Local\Temp\bywow.exe
          "C:\Users\Admin\AppData\Local\Temp\bywow.exe"
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          PID:6092
        • 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:1208
    • 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:4548

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 b24a26c83f477b96b64de58d463b84c3e1f939f13ce7497dad9aec2806a5492c
        • MD5 SHA1 SHA512 TLSH

        _vslite.bat

        • Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
        • Size 224B
        • SHA256 1d3928b108fb19afdd6bc573e93f6d9b865d82f7e2af8c464dd35b8cc8324870
        • MD5 SHA1 SHA512 TLSH

        bywow.exe

        • Path C:\Users\Admin\AppData\Local\Temp\bywow.exe
        • Size 136KB
        • SHA256 84ac8b23e91d897cdae2d26ba5bf5359a5962c95f433ea69a56599317def4741
        • MD5 SHA1 SHA512 SSDEEP TLSH

        golfinfo.ini

        • Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
        • Size 512B
        • SHA256 d2a005deb05d07ddd561ddcce02d91d8cc895cadee449bb9ff5d13adbaddc96c
        • MD5 SHA1 SHA512 TLSH

        kojeh.exe

        • Path C:\Users\Admin\AppData\Local\Temp\kojeh.exe
        • Size 1.7MB
        • SHA256 8005379a3ca16fb4a747ddb34f4255730ccf900183f3ea237aab09e4cdf742a5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2688-29-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/2688-53-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/2688-52-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/2688-25-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/2688-28-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/2688-30-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/4852-13-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/4852-26-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/4852-27-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/4852-19-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/5964-22-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/5964-0-0x0000000000400000-0x00000000005B9000-memory.dmp

        memory/5964-1-0x000000000041C000-0x000000000041D000-memory.dmp

        memory/6092-47-0x0000000000430000-0x00000000004BC000-memory.dmp

        memory/6092-48-0x0000000000430000-0x00000000004BC000-memory.dmp

        memory/6092-49-0x0000000000430000-0x00000000004BC000-memory.dmp

        memory/6092-41-0x0000000000430000-0x00000000004BC000-memory.dmp

        memory/6092-55-0x0000000000430000-0x00000000004BC000-memory.dmp

        memory/6092-56-0x0000000000430000-0x00000000004BC000-memory.dmp

        memory/6092-57-0x0000000000430000-0x00000000004BC000-memory.dmp

        memory/6092-58-0x0000000000430000-0x00000000004BC000-memory.dmp

        memory/6092-59-0x0000000000430000-0x00000000004BC000-memory.dmp

        memory/6092-60-0x0000000000430000-0x00000000004BC000-memory.dmp