Analysis
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max time kernel
1799s -
max time network
1172s -
platform
windows10-2004_x64 -
resource
win10v2004-20231222-en -
resource tags
arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system -
submitted
20/02/2024, 03:08
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
DwmLutGUI.exe
Resource
win7-20231215-en
windows7-x64
3 signatures
1800 seconds
Behavioral task
behavioral2
Sample
DwmLutGUI.exe
Resource
win10v2004-20231222-en
windows10-2004-x64
6 signatures
1800 seconds
Behavioral task
behavioral3
Sample
WindowsDisplayAPI.dll
Resource
win7-20231215-en
windows7-x64
0 signatures
1800 seconds
Behavioral task
behavioral4
Sample
WindowsDisplayAPI.dll
Resource
win10v2004-20231215-en
windows10-2004-x64
0 signatures
1800 seconds
Behavioral task
behavioral5
Sample
dwm_lut.dll
Resource
win7-20231215-en
windows7-x64
0 signatures
1800 seconds
Behavioral task
behavioral6
Sample
dwm_lut.dll
Resource
win10v2004-20231215-en
windows10-2004-x64
1 signatures
1800 seconds
General
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Target
DwmLutGUI.exe
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Size
41KB
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MD5
3b4757e1a391ad8afe84a433ea044335
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SHA1
1d04873b685e26377ed7be16f1dea43f149dd07e
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SHA256
5bd14307f344f802ba2a43f18b118cd15fd2056c2e01dfeaa7b16afbe637e280
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SHA512
a4f95040ebb2839b6f87dacd687e22110e6f02c5a7032f4d9645c20b4bfe58cd8fb39eec9e1c59f4cb7fb6e6a23aa89e06d16713fa5fed337f0b192353574a3a
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SSDEEP
768:Xu3QbzTyrqZmr3dYzBA9dMFciV5yQIXXFABQJVDDDDDRVDDDDDsetYcFwVc6K:XaQXurqZmr3dEKjit5yQIXVABQ0iwVcl
Score
1/10
Malware Config
Signatures
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Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000 taskmgr.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A taskmgr.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName taskmgr.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1452 DwmLutGUI.exe 1452 DwmLutGUI.exe 1452 DwmLutGUI.exe 1452 DwmLutGUI.exe 1452 DwmLutGUI.exe 1452 DwmLutGUI.exe 1452 DwmLutGUI.exe 1452 DwmLutGUI.exe 1452 DwmLutGUI.exe 1452 DwmLutGUI.exe 1452 DwmLutGUI.exe 1452 DwmLutGUI.exe 1452 DwmLutGUI.exe 1452 DwmLutGUI.exe 1452 DwmLutGUI.exe 1452 DwmLutGUI.exe 1452 DwmLutGUI.exe 1452 DwmLutGUI.exe 1452 DwmLutGUI.exe 1452 DwmLutGUI.exe 1452 DwmLutGUI.exe 1452 DwmLutGUI.exe 1452 DwmLutGUI.exe 1452 DwmLutGUI.exe 1452 DwmLutGUI.exe 1452 DwmLutGUI.exe 4852 taskmgr.exe 4852 taskmgr.exe 1452 DwmLutGUI.exe 4852 taskmgr.exe 4852 taskmgr.exe 1452 DwmLutGUI.exe 4852 taskmgr.exe 1452 DwmLutGUI.exe 4852 taskmgr.exe 1452 DwmLutGUI.exe 4852 taskmgr.exe 1452 DwmLutGUI.exe 4852 taskmgr.exe 1452 DwmLutGUI.exe 4852 taskmgr.exe 1452 DwmLutGUI.exe 4852 taskmgr.exe 1452 DwmLutGUI.exe 4852 taskmgr.exe 1452 DwmLutGUI.exe 4852 taskmgr.exe 1452 DwmLutGUI.exe 4852 taskmgr.exe 1452 DwmLutGUI.exe 4852 taskmgr.exe 1452 DwmLutGUI.exe 4852 taskmgr.exe 1452 DwmLutGUI.exe 4852 taskmgr.exe 1452 DwmLutGUI.exe 4852 taskmgr.exe 1452 DwmLutGUI.exe 4852 taskmgr.exe 1452 DwmLutGUI.exe 4852 taskmgr.exe 1452 DwmLutGUI.exe 4852 taskmgr.exe 1452 DwmLutGUI.exe -
Suspicious behavior: LoadsDriver 6 IoCs
pid Process 4 Process not Found 4 Process not Found 4 Process not Found 4 Process not Found 4 Process not Found 660 Process not Found -
Suspicious use of AdjustPrivilegeToken 7 IoCs
description pid Process Token: SeDebugPrivilege 1452 DwmLutGUI.exe Token: SeDebugPrivilege 1452 DwmLutGUI.exe Token: SeDebugPrivilege 4852 taskmgr.exe Token: SeSystemProfilePrivilege 4852 taskmgr.exe Token: SeCreateGlobalPrivilege 4852 taskmgr.exe Token: 33 4852 taskmgr.exe Token: SeIncBasePriorityPrivilege 4852 taskmgr.exe -
Suspicious use of FindShellTrayWindow 52 IoCs
pid Process 1452 DwmLutGUI.exe 1452 DwmLutGUI.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe -
Suspicious use of SendNotifyMessage 52 IoCs
pid Process 1452 DwmLutGUI.exe 1452 DwmLutGUI.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe 4852 taskmgr.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\DwmLutGUI.exe"C:\Users\Admin\AppData\Local\Temp\DwmLutGUI.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1452
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C:\Windows\system32\taskmgr.exe"C:\Windows\system32\taskmgr.exe" /71⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:4852