Analysis

  • max time kernel
    149s
  • max time network
    131s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    26/08/2026, 21:27

General

  • Target
    2026-08-25_73bc7e6889ad4edc706c9dd3368bee8e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
  • Size 593KB
  • Sample260826-1apyvabl4z
  • SHA256 81ddbdc42cce44d7a4ea188a29833bd04a7be009467199401b817ff2a44678e1
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • urelas

C2
  • 218.54.31.165

  • 218.54.31.226

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 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\2026-08-25_73bc7e6889ad4edc706c9dd3368bee8e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-25_73bc7e6889ad4edc706c9dd3368bee8e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3376
    • C:\Users\Admin\AppData\Local\Temp\jyvys.exe
      "C:\Users\Admin\AppData\Local\Temp\jyvys.exe" hi
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:240
      • C:\Users\Admin\AppData\Local\Temp\judule.exe
        "C:\Users\Admin\AppData\Local\Temp\judule.exe" OK
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4176
        • C:\Users\Admin\AppData\Local\Temp\boozg.exe
          "C:\Users\Admin\AppData\Local\Temp\boozg.exe"
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          PID:6136
        • 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:5372
    • 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:4924

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 224B
        • SHA256 f90568d97165e42bc3e023c8653cad1ffde7e8fcf432cfae9f500de89301c90f
        • MD5 SHA1 SHA512 TLSH

        _vslite.bat

        • Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
        • Size 412B
        • SHA256 5fbe24f16601448f6d76cea212a42674f3c12ac5fb51432655dd65ed7cf0ac69
        • MD5 SHA1 SHA512 TLSH

        boozg.exe

        • Path C:\Users\Admin\AppData\Local\Temp\boozg.exe
        • Size 223KB
        • SHA256 cc529f0877c228b9ac636508916de2263df8529504a289863f24a0eb6262f186
        • MD5 SHA1 SHA512 SSDEEP TLSH

        golfinfo.ini

        • Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
        • Size 512B
        • SHA256 d43446522b2b1aea45ce4c0af03cebbe73372205bd8697744fa21a90331c8158
        • MD5 SHA1 SHA512 TLSH

        judule.exe

        • Path C:\Users\Admin\AppData\Local\Temp\judule.exe
        • Size 594KB
        • SHA256 54b693aec5b2fe270c28ca9a6eb016ee95e62a042b9c3e72fc7a4615786122f3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jyvys.exe

        • Path C:\Users\Admin\AppData\Local\Temp\jyvys.exe
        • Size 594KB
        • SHA256 28e9012cf69952ff0cce260b14942e9c6aaaf11499d793c26c131a77a7a2dd04
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/240-14-0x0000000000400000-0x000000000046E000-memory.dmp

        memory/240-31-0x0000000000400000-0x000000000046E000-memory.dmp

        memory/3376-3-0x000000000041C000-0x000000000041D000-memory.dmp

        memory/3376-22-0x0000000000400000-0x000000000046E000-memory.dmp

        memory/3376-0-0x0000000000400000-0x000000000046E000-memory.dmp

        memory/4176-34-0x0000000000400000-0x000000000046E000-memory.dmp

        memory/4176-33-0x0000000000400000-0x000000000046E000-memory.dmp

        memory/4176-53-0x0000000000400000-0x000000000046E000-memory.dmp

        memory/6136-45-0x0000000000330000-0x00000000003D0000-memory.dmp

        memory/6136-55-0x0000000000330000-0x00000000003D0000-memory.dmp

        memory/6136-56-0x0000000000330000-0x00000000003D0000-memory.dmp

        memory/6136-57-0x0000000000330000-0x00000000003D0000-memory.dmp

        memory/6136-58-0x0000000000330000-0x00000000003D0000-memory.dmp

        memory/6136-59-0x0000000000330000-0x00000000003D0000-memory.dmp