Analysis

  • max time kernel
    150s
  • max time network
    149s
  • 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, 15:59

General

  • Target
    2026-08-25_9bb4480559436b190914833aff4758b8_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
  • Size 1.6MB
  • Sample260826-te4jgaeb59
  • SHA256 a908c0d38d6e8526421acd08a418ff6ea6f733e19d6b222b68f683592c05f8aa
  • 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_9bb4480559436b190914833aff4758b8_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-25_9bb4480559436b190914833aff4758b8_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4004
    • C:\Users\Admin\AppData\Local\Temp\koyqd.exe
      "C:\Users\Admin\AppData\Local\Temp\koyqd.exe" hi
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4564
      • C:\Users\Admin\AppData\Local\Temp\abwoab.exe
        "C:\Users\Admin\AppData\Local\Temp\abwoab.exe" OK
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:5156
        • C:\Users\Admin\AppData\Local\Temp\naagh.exe
          "C:\Users\Admin\AppData\Local\Temp\naagh.exe"
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          PID:1836
        • 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:5912
    • 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:5924

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 5f01340f0378467269156f2464e705411c72ac5d16439a93149e35712f277e80
        • MD5 SHA1 SHA512 TLSH

        _vslite.bat

        • Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
        • Size 444B
        • SHA256 918e6dbdb61afbc908ec421bb0a8db027929a659992f980ed26f74a8620f323f
        • MD5 SHA1 SHA512 TLSH

        abwoab.exe

        • Path C:\Users\Admin\AppData\Local\Temp\abwoab.exe
        • Size 1.6MB
        • SHA256 384dfe8fe23328c68ec36acab103244d3759749051459121b756b6add8344549
        • MD5 SHA1 SHA512 SSDEEP TLSH

        golfinfo.ini

        • Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
        • Size 512B
        • SHA256 dae57813ca6ca1c438be0c868f455fbf1e8800a7383fa0573d83430959585c98
        • MD5 SHA1 SHA512 TLSH

        koyqd.exe

        • Path C:\Users\Admin\AppData\Local\Temp\koyqd.exe
        • Size 1.6MB
        • SHA256 2a9d87a5bfb906ac72a41d4e0b57872cbb962c43c08f0cd347cfc21607d8e4ee
        • MD5 SHA1 SHA512 SSDEEP TLSH

        naagh.exe

        • Path C:\Users\Admin\AppData\Local\Temp\naagh.exe
        • Size 223KB
        • SHA256 f7c0dea42958a1e47da32e68279ad25abd70c8ba6cd40764f36ba18d231a3421
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1836-64-0x0000000000C50000-0x0000000000CF0000-memory.dmp

        memory/1836-63-0x0000000000C50000-0x0000000000CF0000-memory.dmp

        memory/1836-62-0x0000000000C50000-0x0000000000CF0000-memory.dmp

        memory/1836-61-0x0000000000C50000-0x0000000000CF0000-memory.dmp

        memory/1836-60-0x0000000000C50000-0x0000000000CF0000-memory.dmp

        memory/1836-48-0x0000000000C50000-0x0000000000CF0000-memory.dmp

        memory/4004-23-0x0000000000400000-0x00000000005AD000-memory.dmp

        memory/4004-2-0x000000000041C000-0x000000000041D000-memory.dmp

        memory/4004-0-0x0000000000400000-0x00000000005AD000-memory.dmp

        memory/4564-35-0x0000000000400000-0x00000000005AD000-memory.dmp

        memory/4564-36-0x0000000000400000-0x00000000005AD000-memory.dmp

        memory/4564-19-0x0000000000400000-0x00000000005AD000-memory.dmp

        memory/4564-12-0x0000000000400000-0x00000000005AD000-memory.dmp

        memory/5156-38-0x0000000000400000-0x00000000005AD000-memory.dmp

        memory/5156-37-0x0000000000400000-0x00000000005AD000-memory.dmp

        memory/5156-57-0x0000000000400000-0x00000000005AD000-memory.dmp

        memory/5156-58-0x0000000000400000-0x00000000005AD000-memory.dmp

        memory/5156-34-0x0000000000400000-0x00000000005AD000-memory.dmp

        memory/5156-32-0x0000000000400000-0x00000000005AD000-memory.dmp