Analysis

  • geolocation tags

    brbrazilsouth-america
  • max time kernel
    898s
  • max time network
    461s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    05/05/2026, 01:00

General

  • Target
    Xeno-v1.3.40/ReadMe.txt
  • Size 624B
  • Sample260505-bcv57set8z
  • SHA256 6a94cae4f1646434effdba50e97df702f84c555c8a3ca3d6b1363d74ba1d7264
  • MD5 SHA1 SHA512 TLSH
Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies registry class 1 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\Xeno-v1.3.40\ReadMe.txt
    1⤵
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:2116
    • C:\Windows\system32\NOTEPAD.EXE
      "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\Xeno-v1.3.40\ReadMe.txt
      2⤵
        PID:3020

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          memory/2116-0-0x00000198383D0000-0x000001983842D000-memory.dmp

          memory/3020-1-0x00000258F3B20000-0x00000258F3B7D000-memory.dmp