Analysis

  • max time kernel
    150s
  • max time network
    85s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    19/08/2026, 04:11

General

  • Target
    2026-08-19_d81043dbe9752fc1ff435aa51d064aca_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
  • Size 1.4MB
  • Sample260819-er315sysby
  • SHA256 d0e23961c0b26cc009284268fa27a836cfbfd13f11b3f2bea60e5a7199059d4f
  • 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.

  • 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\2026-08-19_d81043dbe9752fc1ff435aa51d064aca_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-19_d81043dbe9752fc1ff435aa51d064aca_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4168
    • C:\Users\Admin\AppData\Local\Temp\cuvoi.exe
      "C:\Users\Admin\AppData\Local\Temp\cuvoi.exe" hi
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4100
      • C:\Users\Admin\AppData\Local\Temp\niazgy.exe
        "C:\Users\Admin\AppData\Local\Temp\niazgy.exe" OK
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4104
        • C:\Users\Admin\AppData\Local\Temp\giazr.exe
          "C:\Users\Admin\AppData\Local\Temp\giazr.exe"
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          PID:5580
        • 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:4596
    • 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:4268

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        _vslite.bat

        • Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
        • Size 444B
        • SHA256 a3fe0c1d78120bc377028868f615e7d2e0d79954746a95262ecb3c5fbe3f41cd
        • MD5 SHA1 SHA512 TLSH

        _vslite.bat

        • Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
        • Size 224B
        • SHA256 eb6eed9e0a0897d3b3d5bf72d4d7564ec7b2398e4301b12f98f2802d8f5b5da5
        • MD5 SHA1 SHA512 TLSH

        cuvoi.exe

        • Path C:\Users\Admin\AppData\Local\Temp\cuvoi.exe
        • Size 1.4MB
        • SHA256 6689c55017c2daa38562f94ea81a560cb760c51c5d6a5c60c9ebad5408c0f745
        • MD5 SHA1 SHA512 SSDEEP TLSH

        giazr.exe

        • Path C:\Users\Admin\AppData\Local\Temp\giazr.exe
        • Size 223KB
        • SHA256 bb5c68ad73d7ce6825229b2d737f667c556d0d471eedfe00582c46db5a9645ca
        • MD5 SHA1 SHA512 SSDEEP TLSH

        golfinfo.ini

        • Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
        • Size 512B
        • SHA256 b1991aed91c7191d933d77fcdde18d111ce600089eab466b7e222dd12b8b7d4a
        • MD5 SHA1 SHA512 TLSH

        niazgy.exe

        • Path C:\Users\Admin\AppData\Local\Temp\niazgy.exe
        • Size 1.4MB
        • SHA256 121a23a563a41e48aeedae94bd1984fb41a365b1727c7f7fabeda8ed2f777438
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4100-33-0x0000000000400000-0x0000000000570000-memory.dmp

        memory/4100-13-0x0000000000400000-0x0000000000570000-memory.dmp

        memory/4100-21-0x0000000000400000-0x0000000000570000-memory.dmp

        memory/4104-34-0x0000000000400000-0x0000000000570000-memory.dmp

        memory/4104-55-0x0000000000400000-0x0000000000570000-memory.dmp

        memory/4104-35-0x0000000000400000-0x0000000000570000-memory.dmp

        memory/4104-36-0x0000000000400000-0x0000000000570000-memory.dmp

        memory/4104-56-0x0000000000400000-0x0000000000570000-memory.dmp

        memory/4168-23-0x0000000000400000-0x0000000000570000-memory.dmp

        memory/4168-1-0x000000000041C000-0x000000000041D000-memory.dmp

        memory/4168-0-0x0000000000400000-0x0000000000570000-memory.dmp

        memory/5580-46-0x00000000009E0000-0x0000000000A80000-memory.dmp

        memory/5580-58-0x00000000009E0000-0x0000000000A80000-memory.dmp

        memory/5580-59-0x00000000009E0000-0x0000000000A80000-memory.dmp

        memory/5580-60-0x00000000009E0000-0x0000000000A80000-memory.dmp

        memory/5580-61-0x00000000009E0000-0x0000000000A80000-memory.dmp

        memory/5580-62-0x00000000009E0000-0x0000000000A80000-memory.dmp