Analysis

  • max time kernel
    149s
  • max time network
    134s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    08/09/2026, 05:53

General

  • Target
    2026-09-07_ca0a1fa0845e8d5d3da78467a911ce2e_elex_rhadamanthys_stealc_stop.exe
  • Size 525KB
  • Sample260908-glht5a1xex
  • SHA256 c1c7ddaf9f15d7d7bf5b09d329414a6a401ace0693ada395824a41c990d55d47
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • urelas

C2
  • 218.54.31.226

  • 218.54.31.165

Signatures

  • Family: Stealc

    Stealc is an infostealer written in C++.

  • Family: Urelas

    Urelas is a trojan targeting card games.

  • Detects Stealc stealer Version 3 1 IoCs
  • 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.

  • 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\2026-09-07_ca0a1fa0845e8d5d3da78467a911ce2e_elex_rhadamanthys_stealc_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-07_ca0a1fa0845e8d5d3da78467a911ce2e_elex_rhadamanthys_stealc_stop.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4132
    • C:\Users\Admin\AppData\Local\Temp\hytyd.exe
      "C:\Users\Admin\AppData\Local\Temp\hytyd.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3064
      • C:\Users\Admin\AppData\Local\Temp\todug.exe
        "C:\Users\Admin\AppData\Local\Temp\todug.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        PID:1492
    • 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:808

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        _uinsey.bat

        • Path C:\Users\Admin\AppData\Local\Temp\_uinsey.bat
        • Size 358B
        • SHA256 785673f871a3adfdc8c00c65f009362a0c22036f2ff8dcb79c1d1d30965d0ce2
        • MD5 SHA1 SHA512 TLSH

        golfinfo.ini

        • Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
        • Size 512B
        • SHA256 f1c70cb4194c17c9111a95c1d1acc8c3b4e3add7b08d09c9d01f495e7dc4507d
        • MD5 SHA1 SHA512 TLSH

        hytyd.exe

        • Path C:\Users\Admin\AppData\Local\Temp\hytyd.exe
        • Size 525KB
        • SHA256 6536f014f45b648371ad2803d662ff6cf686aeee2145a6503fea889ce9fc40a7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        todug.exe

        • Path C:\Users\Admin\AppData\Local\Temp\todug.exe
        • Size 210KB
        • SHA256 c6ae4e5ab438055757ecd5073c38f66d3d877e9762761a83096562c1eff5b649
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1492-38-0x0000000000040000-0x0000000000109000-memory.dmp

        memory/1492-43-0x0000000000040000-0x0000000000109000-memory.dmp

        memory/1492-42-0x0000000000040000-0x0000000000109000-memory.dmp

        memory/1492-41-0x0000000000040000-0x0000000000109000-memory.dmp

        memory/1492-40-0x0000000000040000-0x0000000000109000-memory.dmp

        memory/1492-39-0x0000000000040000-0x0000000000109000-memory.dmp

        memory/1492-33-0x0000000000040000-0x0000000000109000-memory.dmp

        memory/1492-36-0x00000000000DA000-0x00000000000DB000-memory.dmp

        memory/3064-24-0x00000000000E0000-0x0000000000171000-memory.dmp

        memory/3064-35-0x00000000000E0000-0x0000000000171000-memory.dmp

        memory/3064-14-0x00000000000E0000-0x0000000000171000-memory.dmp

        memory/3064-12-0x00000000000E0000-0x0000000000171000-memory.dmp

        memory/4132-0-0x0000000000070000-0x0000000000101000-memory.dmp

        memory/4132-21-0x0000000000070000-0x0000000000101000-memory.dmp

        memory/4132-1-0x0000000000070000-0x0000000000101000-memory.dmp