Analysis
- max time kernel
148s - max time network
136s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
29/07/2026, 03:53
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
46734e0bd19cb6321f805bfbe4a961d2a4c1e30bdb56c230c1cad027379cf62a.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
General
- Target 46734e0bd19cb6321f805bfbe4a961d2a4c1e30bdb56c230c1cad027379cf62a.exe
- Size 499KB
- Sample260729-eftnbstdrh
- SHA256 46734e0bd19cb6321f805bfbe4a961d2a4c1e30bdb56c230c1cad027379cf62a
- MD5 43ae5b01fe5b996d121509b0ba433bfc
- SHA1 f5efd5f9d8e612e8f92818f861402343c77b84d9
- SHA512 d2925413c5079feaa4ab9700b748a76e14e8af3efe04056b638f01d1b1b8c6e97eada695c4916e6005a0a47116c85b8eb1bff5ae9c0d04a5dcb9c2763e7ac41a
- SSDEEP 3072:wXG62UfqxK0jpCenOGUma508m4yFEuffk8mQ5UdrRHFD7XG62UfqxK0jpO2l3BY3:wXnHGJHqF7XnKk
- TLSH T1BFB40E9176E85854E876133D9CBB23211B7AFF928DB5D70F330CA5192F636C0AE94B21
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\Installer\{79D068F5-40E4-3614-A683-E351DF40BEBD}\icon.ico explorer.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 DllHost.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1738198120-2966725515-3980530802-1000\Software\Microsoft\Internet Explorer\Toolbar explorer.exe Set value (int) \REGISTRY\USER\S-1-5-21-1738198120-2966725515-3980530802-1000\Software\Microsoft\Internet Explorer\Toolbar\Locked = "1" explorer.exe - Modifies registry class 9 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1738198120-2966725515-3980530802-1000_Classes\Local Settings 46734e0bd19cb6321f805bfbe4a961d2a4c1e30bdb56c230c1cad027379cf62a.exe Key created \REGISTRY\USER\S-1-5-21-1738198120-2966725515-3980530802-1000_Classes\Local Settings explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-1738198120-2966725515-3980530802-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02 explorer.exe Key created \REGISTRY\USER\S-1-5-21-1738198120-2966725515-3980530802-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-1738198120-2966725515-3980530802-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff explorer.exe Key created \REGISTRY\USER\S-1-5-21-1738198120-2966725515-3980530802-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 explorer.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{A8CDFF1C-4878-43be-B5FD-F8091C1C60D0}\Instance\ explorer.exe Key created \REGISTRY\USER\S-1-5-21-1738198120-2966725515-3980530802-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell explorer.exe Key created \REGISTRY\USER\S-1-5-21-1738198120-2966725515-3980530802-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 2608 explorer.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeShutdownPrivilege 4132 46734e0bd19cb6321f805bfbe4a961d2a4c1e30bdb56c230c1cad027379cf62a.exe Token: SeCreatePagefilePrivilege 4132 46734e0bd19cb6321f805bfbe4a961d2a4c1e30bdb56c230c1cad027379cf62a.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2608 explorer.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2608 explorer.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\46734e0bd19cb6321f805bfbe4a961d2a4c1e30bdb56c230c1cad027379cf62a.exe"C:\Users\Admin\AppData\Local\Temp\46734e0bd19cb6321f805bfbe4a961d2a4c1e30bdb56c230c1cad027379cf62a.exe"1⤵
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
PID:4132
-
C:\Windows\SysWOW64\DllHost.exeC:\Windows\SysWOW64\DllHost.exe /Processid:{06622D85-6856-4460-8DE1-A81921B41C4B}1⤵
- System Location Discovery: System Language Discovery
PID:3520
-
C:\Windows\explorer.exeC:\Windows\explorer.exe /factory,{5BD95610-9434-43C2-886C-57852CC8A120} -Embedding1⤵
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:2608