Analysis

  • max time kernel
    148s
  • max time network
    124s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    01/11/2026, 19:08

General

  • Target
    2026-10-31_e367e729395d3a208819e12c12e20cb9_elex_rhadamanthys_stealc_stop.exe
  • Size 555KB
  • Sample261101-xtgj2adb25
  • SHA256 78e10c0d545cde22eee7a1f479bd1721bbb4e7b82527762592a795cc773e5794
  • 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.

  • 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.

  • Program crash 2 IoCs
  • 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 use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-31_e367e729395d3a208819e12c12e20cb9_elex_rhadamanthys_stealc_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-31_e367e729395d3a208819e12c12e20cb9_elex_rhadamanthys_stealc_stop.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4988
    • C:\Users\Admin\AppData\Local\Temp\xumee.exe
      "C:\Users\Admin\AppData\Local\Temp\xumee.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:788
      • C:\Users\Admin\AppData\Local\Temp\inten.exe
        "C:\Users\Admin\AppData\Local\Temp\inten.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:1944
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1944 -s 256
          4⤵
          • Program crash
          PID:3260
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1944 -s 264
          4⤵
          • Program crash
          PID:4860
    • 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:3204
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 1944 -ip 1944
    1⤵
      PID:3012
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 388 -p 1944 -ip 1944
      1⤵
        PID:3872

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            _uinsey.bat

            • Path C:\Users\Admin\AppData\Local\Temp\_uinsey.bat
            • Size 358B
            • SHA256 c27398e851d657b0a4c1b101e9ed4d380bca9b123ff89daf3264e87277649f86
            • MD5 SHA1 SHA512 TLSH

            golfinfo.ini

            • Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
            • Size 512B
            • SHA256 ff7cce24d987a4965c1254613ca777ada09a389a42157d1732699200ac9dc626
            • MD5 SHA1 SHA512 TLSH

            inten.exe

            • Path C:\Users\Admin\AppData\Local\Temp\inten.exe
            • Size 231KB
            • SHA256 8e06ddaa2d4db2907f3cf955f65ef2f20186b4d910d4a9566e60e427f1c25652
            • MD5 SHA1 SHA512 SSDEEP TLSH

            xumee.exe

            • Path C:\Users\Admin\AppData\Local\Temp\xumee.exe
            • Size 555KB
            • SHA256 6ac5adae500af014e94bbc07ef4c67a6f1354cf9685d4b6caf12ea74428a84db
            • MD5 SHA1 SHA512 SSDEEP TLSH

            memory/788-12-0x0000000000F70000-0x0000000000FFF000-memory.dmp

            memory/788-21-0x0000000000F9B000-0x0000000000F9C000-memory.dmp

            memory/788-24-0x0000000000F70000-0x0000000000FFF000-memory.dmp

            memory/788-35-0x0000000000F70000-0x0000000000FFF000-memory.dmp

            memory/1944-33-0x00000000008F0000-0x00000000009A3000-memory.dmp

            memory/1944-36-0x00000000008F0000-0x00000000009A3000-memory.dmp

            memory/4988-20-0x0000000000B70000-0x0000000000BFF000-memory.dmp

            memory/4988-0-0x0000000000B70000-0x0000000000BFF000-memory.dmp

            memory/4988-1-0x0000000000B9B000-0x0000000000B9C000-memory.dmp