Analysis
- max time kernel
149s - max time network
141s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
09/10/2026, 16:57
Static task
static1
Behavioral task
behavioral1
Sample
newuimatrixwithpatch_1791297369.zip
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
newuimatrixwithpatch_1791297369.zip
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral3
Sample
newui.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral4
Sample
newui.exe
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral5
Sample
version.dat
Resource
win10v2004-20260911-en
Behavioral task
behavioral6
Sample
version.dat
Resource
win11ltsc2024-20260911-en
General
- Target version.dat
- Size 24.1MB
- Sample261009-vgdaqshw2n
- SHA256 a66d32c442119b444d270b52a4ce3ce10c10d7c9abc75851bfb1687403a1a872
- MD5 db880b79572ea92824bb7b2bb89e4ad5
- SHA1 dfd0008e32ef1d454cff3d8428f240dfeaaedc5d
- SHA512 867b3bd6560db96b1abb3989a1e70f268799699cda09fe17c93414f922e797877683256066a0653cec3cfd2b343753d78165326e61b4b1669c927e4e0f8ae183
- SSDEEP 786432:aR8qUcUaQcUQcURcUnDr7DJirJrBeF4ftpVKzRFc:aOqUcUtcUQcURcUnDviw4ftfQRK
- TLSH T1134722569EBEB80910143ADBBB5B8EBE3946ED3041E5C38051B19A2DE35CE81077BF35
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 1948 cmd.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000_Classes\Local Settings OpenWith.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1496 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\version.dat1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:1948
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1496