Analysis
- max time kernel
148s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
26/08/2026, 16:20
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
4162d12f613d077c252fc450643617615678833e9d70033814dc08d6bccb184b.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
General
- Target 4162d12f613d077c252fc450643617615678833e9d70033814dc08d6bccb184b.exe
- Size 80KB
- Sample260826-ts5cxsec33
- SHA256 4162d12f613d077c252fc450643617615678833e9d70033814dc08d6bccb184b
- MD5 f0fc7dd3fd6484ab6807f44ae46b1ba7
- SHA1 041f48b7e7854bb74c089d57ecc7d6f60b8d8e99
- SHA512 f07e6ec0b56884b6eea977e48764bd310e56bd630f84a707a0e2e81087deaa4b22cb43cbaea9c0a18803beb5c252e0a2d1dd096c5ec8898b72411d6cd67f4a6d
- SSDEEP 768:EIZOzzxZOfqOhRe7Fw30Cvy9UCeWYbwrbP:tZOzPOfqOq7Fk08oUCenwrb
- TLSH T11F83C95167E95219F6F32B39BDBA15901E7B7D409F38D9CF2249441C0AB2BC4E9B0B32
- 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 2 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 4162d12f613d077c252fc450643617615678833e9d70033814dc08d6bccb184b.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language DllHost.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2115213192-531537726-3295841909-1000\Software\Microsoft\Internet Explorer\Toolbar explorer.exe Set value (int) \REGISTRY\USER\S-1-5-21-2115213192-531537726-3295841909-1000\Software\Microsoft\Internet Explorer\Toolbar\Locked = "1" explorer.exe - Modifies registry class 8 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2115213192-531537726-3295841909-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-2115213192-531537726-3295841909-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff explorer.exe Key created \REGISTRY\USER\S-1-5-21-2115213192-531537726-3295841909-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell explorer.exe Key created \REGISTRY\USER\S-1-5-21-2115213192-531537726-3295841909-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-2115213192-531537726-3295841909-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02 explorer.exe Key created \REGISTRY\USER\S-1-5-21-2115213192-531537726-3295841909-1000_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-1-5-21-2115213192-531537726-3295841909-1000_Classes\Local Settings explorer.exe - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 1000 explorer.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1000 explorer.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1000 explorer.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\4162d12f613d077c252fc450643617615678833e9d70033814dc08d6bccb184b.exe"C:\Users\Admin\AppData\Local\Temp\4162d12f613d077c252fc450643617615678833e9d70033814dc08d6bccb184b.exe"1⤵
- System Location Discovery: System Language Discovery
PID:2684
-
C:\Windows\SysWOW64\DllHost.exeC:\Windows\SysWOW64\DllHost.exe /Processid:{06622D85-6856-4460-8DE1-A81921B41C4B}1⤵
- System Location Discovery: System Language Discovery
PID:1572
-
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:1000