Overview
overview
3Static
static
3OneDriveSe...nt.dll
windows10-2004-x64
1OneDriveSe...nt.dll
windows11-21h2-x64
1OneDriveSe...ce.dll
windows10-2004-x64
1OneDriveSe...ce.dll
windows11-21h2-x64
1OneDriveSe...ce.exe
windows10-2004-x64
3OneDriveSe...ce.exe
windows11-21h2-x64
3OneDriveSe...re.dll
windows10-2004-x64
1OneDriveSe...re.dll
windows11-21h2-x64
1OneDriveSe...ws.dll
windows10-2004-x64
1OneDriveSe...ws.dll
windows11-21h2-x64
1OneDriveSe...ll.exe
windows10-2004-x64
1OneDriveSe...ll.exe
windows11-21h2-x64
1OneDriveSe...nt.exe
windows10-2004-x64
1OneDriveSe...nt.exe
windows11-21h2-x64
1OneDriveSe...er.exe
windows10-2004-x64
3OneDriveSe...er.exe
windows11-21h2-x64
3Analysis
- max time kernel
149s - max time network
101s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
17/04/2026, 12:18
Static task
static1
Behavioral task
behavioral1
Sample
OneDriveServer/OneDriveServer/ScreenConnect.Client.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral2
Sample
OneDriveServer/OneDriveServer/ScreenConnect.Client.dll
Resource
win11-20260130-en
Behavioral task
behavioral3
Sample
OneDriveServer/OneDriveServer/ScreenConnect.ClientService.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral4
Sample
OneDriveServer/OneDriveServer/ScreenConnect.ClientService.dll
Resource
win11-20260130-en
Behavioral task
behavioral5
Sample
OneDriveServer/OneDriveServer/ScreenConnect.ClientService.exe
Resource
win10v2004-20260130-en
Behavioral task
behavioral6
Sample
OneDriveServer/OneDriveServer/ScreenConnect.ClientService.exe
Resource
win11-20260130-en
Behavioral task
behavioral7
Sample
OneDriveServer/OneDriveServer/ScreenConnect.Core.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral8
Sample
OneDriveServer/OneDriveServer/ScreenConnect.Core.dll
Resource
win11-20260130-en
Behavioral task
behavioral9
Sample
OneDriveServer/OneDriveServer/ScreenConnect.Windows.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral10
Sample
OneDriveServer/OneDriveServer/ScreenConnect.Windows.dll
Resource
win11-20260130-en
Behavioral task
behavioral11
Sample
OneDriveServer/OneDriveServer/ScreenConnect.WindowsBackstageShell.exe
Resource
win10v2004-20260130-en
Behavioral task
behavioral12
Sample
OneDriveServer/OneDriveServer/ScreenConnect.WindowsBackstageShell.exe
Resource
win11-20260130-en
Behavioral task
behavioral13
Sample
OneDriveServer/OneDriveServer/ScreenConnect.WindowsClient.exe
Resource
win10v2004-20260130-en
Behavioral task
behavioral14
Sample
OneDriveServer/OneDriveServer/ScreenConnect.WindowsClient.exe
Resource
win11-20260130-en
Behavioral task
behavioral15
Sample
OneDriveServer/OneDriveServer/ScreenConnect.WindowsFileManager.exe
Resource
win10v2004-20260130-en
Behavioral task
behavioral16
Sample
OneDriveServer/OneDriveServer/ScreenConnect.WindowsFileManager.exe
Resource
win11-20260130-en
General
- Target OneDriveServer/OneDriveServer/ScreenConnect.WindowsFileManager.exe
- Size 79KB
- Sample260417-pgp2msdv2n
- SHA256 0fdc044e6e6be34d0654bc7858e10d022bd8c115c16cdd157184aca08715e45b
- MD5 8a42171f41094a13b86a2b4fda8c3920
- SHA1 cb348ed6424fd169ae190d1d249bef5fd27f3b24
- SHA512 c9de08d5bbb788499c039e55ff5e3abcb46f1ba00096026d897a5bb08db0daf716bbdb1e7a53ae0dabd9ac1bcec0d835ecdfcbeaae6a62dcd27398f26201c7d9
- SSDEEP 1536:Ety6l44tzbwSI5kLP+VVVVVVVVVVVVVVVVVVVVVVVVVC7AJO7k:PUTukLd8JOA
- TLSH T1FF83E68235762231DF85C5379492C9B59D366F22133DC5BD2DA2FE3A69F03443A8ADB0
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Modifies registry class 24 IoCs
description ioc Process Set value (data) \REGISTRY\USER\S-1-5-21-1383858298-2057492509-1726743289-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff ScreenConnect.WindowsFileManager.exe Key created \REGISTRY\USER\S-1-5-21-1383858298-2057492509-1726743289-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 ScreenConnect.WindowsFileManager.exe Set value (int) \REGISTRY\USER\S-1-5-21-1383858298-2057492509-1726743289-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\NodeSlot = "1" ScreenConnect.WindowsFileManager.exe Key created \REGISTRY\USER\S-1-5-21-1383858298-2057492509-1726743289-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell ScreenConnect.WindowsFileManager.exe Set value (str) \REGISTRY\USER\S-1-5-21-1383858298-2057492509-1726743289-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\SniffedFolderType = "Generic" ScreenConnect.WindowsFileManager.exe Key created \REGISTRY\USER\S-1-5-21-1383858298-2057492509-1726743289-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\ ScreenConnect.WindowsFileManager.exe Key created \REGISTRY\USER\S-1-5-21-1383858298-2057492509-1726743289-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell ScreenConnect.WindowsFileManager.exe Set value (data) \REGISTRY\USER\S-1-5-21-1383858298-2057492509-1726743289-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 = 19002f433a5c000000000000000000000000000000000000000000 ScreenConnect.WindowsFileManager.exe Set value (data) \REGISTRY\USER\S-1-5-21-1383858298-2057492509-1726743289-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02 ScreenConnect.WindowsFileManager.exe Key created \REGISTRY\USER\S-1-5-21-1383858298-2057492509-1726743289-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU ScreenConnect.WindowsFileManager.exe Key created \REGISTRY\USER\S-1-5-21-1383858298-2057492509-1726743289-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 ScreenConnect.WindowsFileManager.exe Set value (data) \REGISTRY\USER\S-1-5-21-1383858298-2057492509-1726743289-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff ScreenConnect.WindowsFileManager.exe Set value (data) \REGISTRY\USER\S-1-5-21-1383858298-2057492509-1726743289-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 00000000ffffffff ScreenConnect.WindowsFileManager.exe Set value (data) \REGISTRY\USER\S-1-5-21-1383858298-2057492509-1726743289-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0 = 78003100000000003e5c38311100557365727300640009000400efbec5522d60915cee622e0000006c0500000000010000000000000000003a0000000000f24e040055007300650072007300000040007300680065006c006c00330032002e0064006c006c002c002d0032003100380031003300000014000000 ScreenConnect.WindowsFileManager.exe Key created \REGISTRY\USER\S-1-5-21-1383858298-2057492509-1726743289-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags ScreenConnect.WindowsFileManager.exe Key created \REGISTRY\USER\S-1-5-21-1383858298-2057492509-1726743289-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1 ScreenConnect.WindowsFileManager.exe Key created \Registry\User\S-1-5-21-1383858298-2057492509-1726743289-1000_Classes\NotificationData ScreenConnect.WindowsFileManager.exe Key created \REGISTRY\USER\S-1-5-21-1383858298-2057492509-1726743289-1000_Classes\Local Settings ScreenConnect.WindowsFileManager.exe Set value (data) \REGISTRY\USER\S-1-5-21-1383858298-2057492509-1726743289-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots ScreenConnect.WindowsFileManager.exe Set value (data) \REGISTRY\USER\S-1-5-21-1383858298-2057492509-1726743289-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 = 14001f50e04fd020ea3a6910a2d808002b30309d0000 ScreenConnect.WindowsFileManager.exe Key created \REGISTRY\USER\S-1-5-21-1383858298-2057492509-1726743289-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0 ScreenConnect.WindowsFileManager.exe Set value (data) \REGISTRY\USER\S-1-5-21-1383858298-2057492509-1726743289-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\MRUListEx = 00000000ffffffff ScreenConnect.WindowsFileManager.exe Set value (data) \REGISTRY\USER\S-1-5-21-1383858298-2057492509-1726743289-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\MRUListEx = ffffffff ScreenConnect.WindowsFileManager.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ ScreenConnect.WindowsFileManager.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2628 ScreenConnect.WindowsFileManager.exe - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2628 ScreenConnect.WindowsFileManager.exe 2628 ScreenConnect.WindowsFileManager.exe 2628 ScreenConnect.WindowsFileManager.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\OneDriveServer\OneDriveServer\ScreenConnect.WindowsFileManager.exe"C:\Users\Admin\AppData\Local\Temp\OneDriveServer\OneDriveServer\ScreenConnect.WindowsFileManager.exe"1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2628