Analysis
- user interaction
yes - max time kernel
148s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
07/08/2026, 06:32
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
NEOScavenger.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
NEOScavenger.exe
Resource
win11ltsc2024-20260709-en
3 signatures
150 seconds
General
- Target NEOScavenger.exe
- Size 45.4MB
- Sample260807-has2dshk8t
- SHA256 fafe014a76c762819f800089fd8ba47cdd8fe04b21e9acec63e8407e9dabe980
- MD5 4dd656ad486e2a3ac75964c16c5b3934
- SHA1 9214838073cebedb0d939042078d4ce213120139
- SHA512 d327d5bc194129371b019de1f3003c77135d1d6206efd4ee50d36362d4e3524ce7af4d0deb4c3207c23fae924b5fc3ac1751d62a5a94aa97be6c38eded2828d8
- SSDEEP 786432:Cqg+dUW1WDgXlh+fgQ/3/4eMX9BLhtaY9cAGgYQttSDSWRYVlU:fRCbDj3/4hX9DtagcAGgvtnWRYVlU
- TLSH T1F3A72223A6828176D4A320F2467BE77FA8FCAB31072054CB67C46D5677713D1AA3624F
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
Malware Config
Signatures
-
pid Process 1908 GameBarPresenceWriter.exe - System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language NEOScavenger.exe - Checks processor information in registry 2 TTPs 6 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 NEOScavenger.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz NEOScavenger.exe Key opened \Registry\Machine\HARDWARE\DESCRIPTION\System\CentralProcessor\0 svchost.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz svchost.exe Key opened \Registry\Machine\HARDWARE\DESCRIPTION\System\CentralProcessor\0 svchost.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz svchost.exe - Modifies data under HKEY_USERS 7 IoCs
description ioc Process Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Direct3D\LastTelemetryChangeStamp = "1" svchost.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Direct3D\LastTelemetryChangeStamp = "2" svchost.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Direct3D\LastTelemetryChangeStamp = "3" svchost.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Direct3D svchost.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Direct3D\LastTelemetryChangeStamp = "4" svchost.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Direct3D\LastTelemetryChangeStamp = "5" svchost.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Direct3D svchost.exe - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 1952 NEOScavenger.exe 1952 NEOScavenger.exe 3012 OpenWith.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\NEOScavenger.exe"C:\Users\Admin\AppData\Local\Temp\NEOScavenger.exe"1⤵
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious use of SetWindowsHookEx
PID:1952
-
C:\Windows\System32\GameBarPresenceWriter.exe"C:\Windows\System32\GameBarPresenceWriter.exe" -ServerName:Windows.Gaming.GameBar.Internal.PresenceWriterServer1⤵
- Network Service Discovery
PID:1908
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Suspicious use of SetWindowsHookEx
PID:3012
-
C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k GraphicsPerfSvcGroup -s GraphicsPerfSvc1⤵
- Checks processor information in registry
- Modifies data under HKEY_USERS
PID:2616
-
C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k GraphicsPerfSvcGroup -s GraphicsPerfSvc1⤵
- Checks processor information in registry
- Modifies data under HKEY_USERS
PID:4640