Analysis

  • max time kernel
    150s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    15/10/2026, 17:14

General

  • Target
    2026-10-13_2aad91faa6799b53c7eecca8fe4fe653_elex_rhadamanthys_stealc_stop.exe
  • Size 523KB
  • Sample261015-vsctcaat7w
  • SHA256 f2464f006a5d304adcd2a5a4e39eb88bf8294762ba292fd0f0861253d07a3c8b
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • urelas

C2
  • 218.54.31.226

  • 218.54.31.165

Signatures

  • Family: Urelas

    Urelas is a trojan targeting card games.

  • Checks computer location settings 2 TTPs 2 IoCs

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

  • 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\2026-10-13_2aad91faa6799b53c7eecca8fe4fe653_elex_rhadamanthys_stealc_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-13_2aad91faa6799b53c7eecca8fe4fe653_elex_rhadamanthys_stealc_stop.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4624
    • C:\Users\Admin\AppData\Local\Temp\avazo.exe
      "C:\Users\Admin\AppData\Local\Temp\avazo.exe"
      2⤵
      • Checks computer location settings
      • 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:2560
      • C:\Users\Admin\AppData\Local\Temp\ruqeu.exe
        "C:\Users\Admin\AppData\Local\Temp\ruqeu.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        PID:2372
    • 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:3164

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 5ef1905d53271346b296fb254650a1db0c9275873fbe7e3969b8eab7363974fd
        • MD5 SHA1 SHA512 TLSH

        avazo.exe

        • Path C:\Users\Admin\AppData\Local\Temp\avazo.exe
        • Size 523KB
        • SHA256 c4e284a1aa18fff45405c8af2555b0a7747be04f546be687ccab4d49d415e67f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        golfinfo.ini

        • Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
        • Size 512B
        • SHA256 63d5f7cb954a433b9415c52345f0c5bc2362dfd81941e52f5eeb51976a0ebdbe
        • MD5 SHA1 SHA512 TLSH

        ruqeu.exe

        • Path C:\Users\Admin\AppData\Local\Temp\ruqeu.exe
        • Size 209KB
        • SHA256 e08ba42588e242c680421f962d2e90f91398b422459e10cbb5c164e985a79bd8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2372-32-0x0000000000A80000-0x0000000000B49000-memory.dmp

        memory/2372-37-0x0000000000A80000-0x0000000000B49000-memory.dmp

        memory/2372-36-0x0000000000A80000-0x0000000000B49000-memory.dmp

        memory/2372-35-0x0000000000A80000-0x0000000000B49000-memory.dmp

        memory/2372-34-0x0000000000A80000-0x0000000000B49000-memory.dmp

        memory/2372-33-0x0000000000A80000-0x0000000000B49000-memory.dmp

        memory/2372-29-0x0000000000B1A000-0x0000000000B1B000-memory.dmp

        memory/2372-28-0x0000000000A80000-0x0000000000B49000-memory.dmp

        memory/2560-19-0x0000000000400000-0x0000000000491000-memory.dmp

        memory/2560-30-0x0000000000400000-0x0000000000491000-memory.dmp

        memory/2560-14-0x0000000000400000-0x0000000000491000-memory.dmp

        memory/2560-12-0x0000000000400000-0x0000000000491000-memory.dmp

        memory/4624-0-0x0000000000F10000-0x0000000000FA1000-memory.dmp

        memory/4624-16-0x0000000000F10000-0x0000000000FA1000-memory.dmp

        memory/4624-1-0x0000000000F10000-0x0000000000FA1000-memory.dmp