Analysis

  • max time kernel
    150s
  • max time network
    92s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    08/05/2026, 17:17

General

  • Target
    Start For Window.cmd
  • Size 346B
  • Sample260508-vtrnwsbs91
  • SHA256 b74bf321ec1061e969b297f86cfbc58a39f99fc39b23cc9326e7397c87bacc15
  • MD5 SHA1 SHA512 TLSH
Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 4 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\Start For Window.cmd"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1100
    • C:\Users\Admin\AppData\Local\Temp\files\dependants\windows\jdk-22\bin\java.exe
      dependants\windows\jdk-22\bin\java.exe -jar Launcher.jar
      2⤵
      • Checks processor information in registry
      PID:3640
    • C:\Users\Admin\AppData\Local\Temp\files\dependants\windows\jdk-22\bin\java.exe
      ..\files\dependants\windows\jdk-22\bin\java.exe -noverify -Xms4096m -XX:+DisableAttachMechanism -Xmx4g -Djava.library.path=..\files\dependants\windows\1.8.9-natives -cp "..\files\Standalone.jar;..\files\Libraries.jar;lwjgl.jar;lwjgl_util.jar" Start
      2⤵
      • Checks processor information in registry
      PID:2368

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        83aa4cc77f591dfc2374580bbd95f6ba_d693673f-8bca-4c68-bb37-3cd8b4157aa8

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1383858298-2057492509-1726743289-1000\83aa4cc77f591dfc2374580bbd95f6ba_d693673f-8bca-4c68-bb37-3cd8b4157aa8
        • Size 45B
        • SHA256 11e6aca8e682c046c83b721eeb5c72c5ef03cb5936c60df6f4993511ddc61238
        • MD5 SHA1 SHA512

        memory/2368-38-0x00000266BDB30000-0x00000266BDDA0000-memory.dmp

        memory/2368-77-0x00000266AC2C0000-0x00000266AC2CC000-memory.dmp

        memory/2368-78-0x00000266BDB30000-0x00000266BDDA0000-memory.dmp

        memory/2368-79-0x00000266BE0C0000-0x00000266BE330000-memory.dmp

        memory/2368-80-0x00000266B6600000-0x00000266B6870000-memory.dmp

        memory/2368-76-0x00000266AC1D0000-0x00000266AC201000-memory.dmp

        memory/2368-46-0x00000266B6600000-0x00000266B6870000-memory.dmp

        memory/2368-47-0x00000266BE0C0000-0x00000266BE330000-memory.dmp

        memory/3640-27-0x0000014B610D0000-0x0000014B61101000-memory.dmp

        memory/3640-30-0x0000014B6B250000-0x0000014B6B4C0000-memory.dmp

        memory/3640-31-0x0000014B72780000-0x0000014B729F0000-memory.dmp

        memory/3640-32-0x0000014B6B4C0000-0x0000014B6B4D0000-memory.dmp

        memory/3640-29-0x0000014B72D10000-0x0000014B72F80000-memory.dmp

        memory/3640-28-0x0000014B48050000-0x0000014B4805C000-memory.dmp

        memory/3640-5-0x0000014B72780000-0x0000014B729F0000-memory.dmp

        memory/3640-24-0x0000014B6B4C0000-0x0000014B6B4D0000-memory.dmp

        memory/3640-17-0x0000014B72D10000-0x0000014B72F80000-memory.dmp

        memory/3640-16-0x0000014B6B250000-0x0000014B6B4C0000-memory.dmp