Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    17/05/2026, 01:37

General

  • Target
    nyx_launcher.bat
  • Size 4KB
  • Sample260517-b2b4mae15l
  • SHA256 ca9bd9f5d910822ee75b4b8776d0d602590ee405702e640d16e545cb0ee7227b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\nyx_launcher.bat"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4220
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c echo prompt $E | cmd
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1400
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /S /D /c" echo prompt $E "
        3⤵
          PID:4540
        • C:\Windows\system32\cmd.exe
          cmd
          3⤵
            PID:4364
        • C:\Windows\system32\where.exe
          where kiro-cli
          2⤵
            PID:4392

        Network

              MITRE ATT&CK Matrix

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              Downloads