Analysis

  • max time kernel
    149s
  • max time network
    146s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/10/2026, 22:59

General

  • Target
    ! SETUP.bat
  • Size 3KB
  • Sample261020-2yctvsys4p
  • SHA256 066d5d62e1ed8bcea4de4394ebe4b050fbb705e21e15b15e849c2705eade7f72
  • MD5 SHA1 SHA512 TLSH

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • UPX packed file 6 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Command and Scripting Interpreter: JavaScript 1 TTPs
  • 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.

  • Checks SCSI registry key(s) 3 TTPs 12 IoCs

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

  • Checks processor information in registry 2 TTPs 4 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\! SETUP.bat"
    1⤵
    • Executes a command shell one-liner
    • Suspicious use of WriteProcessMemory
    PID:300
    • C:\Windows\system32\mode.com
      mode con: cols=72 lines=24
      2⤵
        PID:2604
      • C:\Windows\system32\cacls.exe
        "C:\Windows\system32\cacls.exe" "C:\Windows\system32\config\system"
        2⤵
          PID:4688
        • C:\Users\Admin\AppData\Local\Temp\sslconf.exe
          sslconf.exe
          2⤵
          • Checks SCSI registry key(s)
          • Checks processor information in registry
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:1996
          • C:\ProgramData\TomatoMistyRose\sslconf.exe
            "C:\ProgramData\TomatoMistyRose\sslconf.exe"
            3⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Adds Run key to start application
            • Suspicious use of SetThreadContext
            • Checks SCSI registry key(s)
            • Checks processor information in registry
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of WriteProcessMemory
            PID:3576
            • C:\Windows\helpPane.exe
              "C:\Windows\helpPane.exe"
              4⤵
                PID:4840
          • C:\Users\Admin\AppData\Local\Temp\Cyber.exe
            cyber.exe
            2⤵
              PID:1392
          • C:\Windows\System32\cmd.exe
            "C:\Windows\System32\cmd.exe" /c cd /d "C:\ProgramData\TomatoMistyRose"
            1⤵
            • Executes a command shell one-liner
            PID:4692
          • C:\Windows\System32\wscript.exe
            "C:\Windows\System32\wscript.exe" "C:\ProgramData\TomatoMistyRose\LightGoldenRodYellowLightCoral.js" //B //Nologo
            1⤵
              PID:5732

            Network

                  MITRE ATT&CK Enterprise v16

                  Replay Monitor

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                  Downloads

                  LightGoldenRodYellowLightCoral.js

                  • Path C:\ProgramData\TomatoMistyRose\LightGoldenRodYellowLightCoral.js
                  • Size 70B
                  • SHA256 a9ff5d2faeb2316bf5b57a2a7abf65b1cf17bc48f8009558016426c91dd6893a
                  • MD5 SHA1 SHA512 TLSH

                  sslconf.exe

                  • Path C:\ProgramData\TomatoMistyRose\sslconf.exe
                  • Size 29KB
                  • SHA256 fd826215add30c1319eefa291b6eaf8ddfa7720cfe816c49aef6fe8a88de7939
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  tempdir.dll

                  • Path C:\ProgramData\TomatoMistyRose\tempdir.dll
                  • Size 10.5MB
                  • SHA256 ddd6e694ebfec6022ee6312ada1aca7d75f33d1d44fa6a788f0cefbf9767b585
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  vcruntime140.dll

                  • Path C:\ProgramData\TomatoMistyRose\vcruntime140.dll
                  • Size 130KB
                  • SHA256 a5437c6e669b83b5ae336cdddb79fed6425408f3f72ee367441986495e3e56fd
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  memory/1392-14-0x0000000020F90000-0x0000000020F9E000-memory.dmp

                  memory/1392-13-0x0000000020FC0000-0x0000000020FFE000-memory.dmp

                  memory/1392-7-0x00007FFA195C0000-0x00007FFA19F64000-memory.dmp

                  memory/1392-8-0x00007FFA195C0000-0x00007FFA19F64000-memory.dmp

                  memory/1392-9-0x00007FFA195C0000-0x00007FFA19F64000-memory.dmp

                  memory/1392-10-0x00007FFA195C0000-0x00007FFA19F64000-memory.dmp

                  memory/1392-11-0x00007FFA195C0000-0x00007FFA19F64000-memory.dmp

                  memory/1392-12-0x00007FFA195C0000-0x00007FFA19F64000-memory.dmp

                  memory/1392-25-0x00007FFA195C0000-0x00007FFA19F64000-memory.dmp

                  memory/1392-6-0x00007FFA195C0000-0x00007FFA19F64000-memory.dmp

                  memory/1392-5-0x00007FFA195C0000-0x00007FFA19F64000-memory.dmp

                  memory/1392-16-0x00007FFA195C0000-0x00007FFA19F64000-memory.dmp

                  memory/1392-17-0x0000000021EE0000-0x0000000021EE8000-memory.dmp

                  memory/1392-4-0x00007FFA195C0000-0x00007FFA19F64000-memory.dmp

                  memory/1392-1-0x00007FFA1974F000-0x00007FFA19750000-memory.dmp

                  memory/1392-3-0x00007FFA195C0000-0x00007FFA19F64000-memory.dmp

                  memory/1392-2-0x0000000000E60000-0x0000000000E76000-memory.dmp

                  memory/1392-26-0x00007FFA195C0000-0x00007FFA19F64000-memory.dmp

                  memory/1392-23-0x00007FFA195C0000-0x00007FFA19F64000-memory.dmp

                  memory/1392-24-0x00007FFA195C0000-0x00007FFA19F64000-memory.dmp

                  memory/1996-19-0x00007FFA12160000-0x00007FFA12887000-memory.dmp

                  memory/1996-15-0x00007FFA12160000-0x00007FFA12887000-memory.dmp

                  memory/3576-22-0x00007FFA12160000-0x00007FFA12887000-memory.dmp

                  memory/3576-29-0x0000000140000000-0x00000001406E5000-memory.dmp

                  memory/3576-37-0x0000000140000000-0x00000001406E5000-memory.dmp

                  memory/3576-38-0x0000000140000000-0x00000001406E5000-memory.dmp

                  memory/3576-39-0x0000000140000000-0x00000001406E5000-memory.dmp

                  memory/3576-40-0x00007FFA12160000-0x00007FFA12887000-memory.dmp

                  memory/3576-46-0x0000000140000000-0x00000001406E5000-memory.dmp

                  memory/3576-57-0x00007FFA12160000-0x00007FFA12887000-memory.dmp

                  memory/4840-49-0x00007FF6ED500000-0x00007FF6EDDD5000-memory.dmp

                  memory/4840-55-0x00007FF6ED500000-0x00007FF6EDDD5000-memory.dmp

                  memory/4840-41-0x00007FF6ED500000-0x00007FF6EDDD5000-memory.dmp