Analysis
- user interaction
yes - max time kernel
63s - max time network
63s - 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, 18:25
Static task
static1
Behavioral task
behavioral1
Sample
file.ps1
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
file.ps1
Resource
win11ltsc2024-20260709-en
6 signatures
150 seconds
General
- Target file.ps1
- Size 37B
- Sample260803-w2nsmswapd
- SHA256 5c310c49e484705d28a86155607bbb06694c52d1c7f9aaa96198b590e67ba247
- MD5 754c50b318e07154f7ca1638e6944330
- SHA1 3a795be6a0b5b69e49e7622ca5d2bc2f10c73be4
- SHA512 adbae2e129eb140b2722c3c564f3ee938991a9d8ed26194bf246bec356cd9fcb75c6c6681f929e61ab51532a3c9ecc17d02b4e6ddd19eea36fc22775a6ec9f6b
- MD5 SHA1 SHA512
Score
8/10
Malware Config
Signatures
- Badlisted process makes network request 3 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 4 4632 PowerShell.exe 9 4632 PowerShell.exe 11 4632 PowerShell.exe -
pid Process 4632 PowerShell.exe - Modifies data under HKEY_USERS 4 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent LogonUI.exe Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent\AccentPalette = 99ebff004cc2ff000091f8000078d4000067c000003e9200001a6800f7630c00 LogonUI.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Themes\History LogonUI.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Themes\History\AutoColor = "0" LogonUI.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4632 PowerShell.exe 4632 PowerShell.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4632 PowerShell.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1252 LogonUI.exe
Processes
-
C:\Windows\system32\WindowsPowerShell\v1.0\PowerShell.exepowershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\file.ps11⤵
- Badlisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4632
-
C:\Windows\system32\LogonUI.exe"LogonUI.exe" /flags:0x4 /state0:0xa3a26055 /state1:0x41c64e6d1⤵
- Modifies data under HKEY_USERS
- Suspicious use of SetWindowsHookEx
PID:1252
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:3008
-
C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k CameraMonitor1⤵PID:2136