Resubmissions

26/04/2026, 11:57

260426-n44ymsgz7x8

26/04/2026, 11:51

260426-n1nr9agx6x8

26/04/2026, 11:51

260426-n1hagagx6v3

26/04/2026, 11:50

260426-nzvt6sa18r3

Analysis

  • max time kernel
    598s
  • max time network
    451s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    26/04/2026, 11:57

General

  • Target
    nitro free tool/start.bat
  • Size 123B
  • Sample260426-n44ymsgz7x
  • SHA256 49bce604beef237d620ab11acedc72fdb2c0e63a0e3b5e7d1deefa11c3420a7f
  • MD5 SHA1 SHA512 TLSH
Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\nitro free tool\start.bat"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1180
    • C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.42251.0_x64__8wekyb3d8bbwe\AppInstallerPythonRedirector.exe
      python main.py
      2⤵
        PID:3792

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/3792-5-0x00000217B51A0000-0x00000217B524F000-memory.dmp