Analysis

  • max time kernel
    150s
  • max time network
    125s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/10/2026, 00:02

General

  • Target
    2026-10-25_730ba905c4a3150560e27653d78693c7_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe
  • Size 444KB
  • Sample261027-abzassht71
  • SHA256 34fe8ac2964159d378908096f94fda31969637798178212ed05efc9cef29e283
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • urelas

C2
  • 1.234.83.146

  • 133.242.129.155

  • 218.54.31.165

  • 218.54.31.226

Signatures

  • Family: Urelas

    Urelas is a trojan targeting card games.

  • 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\2026-10-25_730ba905c4a3150560e27653d78693c7_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-25_730ba905c4a3150560e27653d78693c7_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4604
    • C:\Users\Admin\AppData\Local\Temp\gucen.exe
      "C:\Users\Admin\AppData\Local\Temp\gucen.exe"
      2⤵
      • 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:2964
      • C:\Users\Admin\AppData\Local\Temp\pucoc.exe
        "C:\Users\Admin\AppData\Local\Temp\pucoc.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        PID:3472
    • 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:5400

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        _uinsey.bat

        • Path C:\Users\Admin\AppData\Local\Temp\_uinsey.bat
        • Size 420B
        • SHA256 539eba3224bd974f181a9e87ebd57f560d21c2d9468865e6dcdde736f6febd1f
        • MD5 SHA1 SHA512 TLSH

        golfinfo.ini

        • Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
        • Size 512B
        • SHA256 34b163294b79973fdf285b8a716f6a750867fa639b93ef94af413cb2a8b45496
        • MD5 SHA1 SHA512 TLSH

        gucen.exe

        • Path C:\Users\Admin\AppData\Local\Temp\gucen.exe
        • Size 444KB
        • SHA256 dbcc50fa2befef139032d28b1f0954c2d7e57b56e3f363002f230ad31a131922
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pucoc.exe

        • Path C:\Users\Admin\AppData\Local\Temp\pucoc.exe
        • Size 230KB
        • SHA256 8801b26be1aae4f8f1dfbf79b1b59fb1e0a94d1cdbea817b894ff05f4d380ebf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2964-24-0x0000000000AA0000-0x0000000000B0E000-memory.dmp

        memory/2964-35-0x0000000000AA0000-0x0000000000B0E000-memory.dmp

        memory/2964-14-0x0000000000ABA000-0x0000000000ABB000-memory.dmp

        memory/2964-12-0x0000000000AA0000-0x0000000000B0E000-memory.dmp

        memory/3472-39-0x0000000000080000-0x000000000011E000-memory.dmp

        memory/3472-33-0x0000000000080000-0x000000000011E000-memory.dmp

        memory/3472-36-0x0000000000E10000-0x0000000000E11000-memory.dmp

        memory/3472-38-0x0000000000080000-0x000000000011E000-memory.dmp

        memory/3472-40-0x0000000000080000-0x000000000011E000-memory.dmp

        memory/3472-41-0x0000000000080000-0x000000000011E000-memory.dmp

        memory/3472-42-0x0000000000080000-0x000000000011E000-memory.dmp

        memory/4604-1-0x00000000005DA000-0x00000000005DB000-memory.dmp

        memory/4604-0-0x00000000005C0000-0x000000000062E000-memory.dmp

        memory/4604-21-0x00000000005C0000-0x000000000062E000-memory.dmp