Resubmissions

16/04/2026, 01:53

260416-ca6dtsht5x8

16/04/2026, 01:36

260416-b1qkmag16w6

Analysis

  • user interaction
    yes
  • max time kernel
    1799s
  • max time network
    1125s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    16/04/2026, 01:53

General

  • Target
    vaptopia.exe
  • Size 1.8MB
  • Sample260416-ca6dtsht5x
  • SHA256 00d4f8c76162f109e42658456d1b4a92cb372fbc605bf5e9a2d63971042d4e56
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\vaptopia.exe
    "C:\Users\Admin\AppData\Local\Temp\vaptopia.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1556
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c certutil -hashfile "C:\Users\Admin\AppData\Local\Temp\vaptopia.exe" MD5 | find /i /v "md5" | find /i /v "certutil"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:5076
      • C:\Windows\system32\certutil.exe
        certutil -hashfile "C:\Users\Admin\AppData\Local\Temp\vaptopia.exe" MD5
        3⤵
          PID:4776
        • C:\Windows\system32\find.exe
          find /i /v "md5"
          3⤵
            PID:444
          • C:\Windows\system32\find.exe
            find /i /v "certutil"
            3⤵
              PID:5264

        Network

              MITRE ATT&CK Matrix

              Replay Monitor

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              Downloads

              memory/1556-1-0x0000023B81B00000-0x0000023B81B12000-memory.dmp

              memory/4776-0-0x000001EC55930000-0x000001EC5599F000-memory.dmp