Analysis

  • max time kernel
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/08/2026, 11:54

General

  • Target
    Windows Neptune Build 5111.iso
  • Size 295.3MB
  • Sample260807-n28ttaff39
  • SHA256 46b2bacc6ae1404de7ccab04639e9bacd5fb2bdfb7c56df7f5c06fe2609dc011
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • Modifies registry class 1 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c "C:\Users\Admin\AppData\Local\Temp\Windows Neptune Build 5111.iso"
    1⤵
    • Executes a command shell one-liner
    • Modifies registry class
    PID:5344

Network

        MITRE ATT&CK Enterprise v16

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        Downloads