Overview
overview
8Static
static
3ps2DLC/Bin...cs.dll
windows11-ltsc_2024-x64
1ps2DLC/Bin...nt.dll
windows11-ltsc_2024-x64
1ps2DLC/Bin...ty.dll
windows11-ltsc_2024-x64
8ps2DLC/Bin...st.dll
windows11-ltsc_2024-x64
1ps2DLC/Bin...ty.dll
windows11-ltsc_2024-x64
8ps2DLC/Bin...nt.dll
windows11-ltsc_2024-x64
8ps2DLC/Bin...me.dll
windows11-ltsc_2024-x64
8ps2DLC/Bin...on.dll
windows11-ltsc_2024-x64
8ps2DLC/Bin...kr.dll
windows11-ltsc_2024-x64
1ps2DLC/Bin...cs.dll
windows11-ltsc_2024-x64
1ps2DLC/Bin...nt.dll
windows11-ltsc_2024-x64
1ps2DLC/Bin...ty.dll
windows11-ltsc_2024-x64
8ps2DLC/Bin...st.dll
windows11-ltsc_2024-x64
1ps2DLC/Bin...ty.dll
windows11-ltsc_2024-x64
8ps2DLC/Bin...nt.dll
windows11-ltsc_2024-x64
8ps2DLC/Bin...me.dll
windows11-ltsc_2024-x64
1ps2DLC/Bin...on.dll
windows11-ltsc_2024-x64
1ps2DLC/Bin...kr.dll
windows11-ltsc_2024-x64
8ps2DLC/Res...es.dll
windows11-ltsc_2024-x64
8ps2DLC/Res...es.dll
windows11-ltsc_2024-x64
8ps2DLC/Res...es.dll
windows11-ltsc_2024-x64
8ps2DLC/Res...es.dll
windows11-ltsc_2024-x64
8ps2DLC/Res...es.dll
windows11-ltsc_2024-x64
8ps2DLC/Res...es.dll
windows11-ltsc_2024-x64
1ps2DLC/Res...es.dll
windows11-ltsc_2024-x64
8ps2DLC/Res...kr.dll
windows11-ltsc_2024-x64
1ps2DLC/Res...es.dll
windows11-ltsc_2024-x64
8ps2DLC/Res...es.dll
windows11-ltsc_2024-x64
1ps2DLC/Res...es.dll
windows11-ltsc_2024-x64
8ps2DLC/Res...es.dll
windows11-ltsc_2024-x64
8ps2DLC/Res...kr.dll
windows11-ltsc_2024-x64
1ps2DLC/loadGAC.ps1
windows11-ltsc_2024-x64
6Analysis
- max time kernel
899s - max time network
554s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/10/2026, 12:44
Static task
static1
Behavioral task
behavioral1
Sample
ps2DLC/Binaries/amd64/Microsoft.PowerShell.Commands.Diagnostics.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral2
Sample
ps2DLC/Binaries/amd64/Microsoft.PowerShell.Commands.Management.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral3
Sample
ps2DLC/Binaries/amd64/Microsoft.PowerShell.Commands.Utility.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral4
Sample
ps2DLC/Binaries/amd64/Microsoft.PowerShell.ConsoleHost.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral5
Sample
ps2DLC/Binaries/amd64/Microsoft.PowerShell.Security.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral6
Sample
ps2DLC/Binaries/amd64/Microsoft.WSMan.Management.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral7
Sample
ps2DLC/Binaries/amd64/Microsoft.WSMan.Runtime.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral8
Sample
ps2DLC/Binaries/amd64/System.Management.Automation.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral9
Sample
ps2DLC/Binaries/amd64/pspluginwkr.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral10
Sample
ps2DLC/Binaries/x86/Microsoft.PowerShell.Commands.Diagnostics.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral11
Sample
ps2DLC/Binaries/x86/Microsoft.PowerShell.Commands.Management.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral12
Sample
ps2DLC/Binaries/x86/Microsoft.PowerShell.Commands.Utility.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral13
Sample
ps2DLC/Binaries/x86/Microsoft.PowerShell.ConsoleHost.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral14
Sample
ps2DLC/Binaries/x86/Microsoft.PowerShell.Security.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral15
Sample
ps2DLC/Binaries/x86/Microsoft.WSMan.Management.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral16
Sample
ps2DLC/Binaries/x86/Microsoft.WSMan.Runtime.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral17
Sample
ps2DLC/Binaries/x86/System.Management.Automation.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral18
Sample
ps2DLC/Binaries/x86/pspluginwkr.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral19
Sample
ps2DLC/ResourceBinaries/amd64/en-US/Microsoft.PowerShell.Commands.Diagnostics.resources.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral20
Sample
ps2DLC/ResourceBinaries/amd64/en-US/Microsoft.PowerShell.Commands.Management.resources.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral21
Sample
ps2DLC/ResourceBinaries/amd64/en-US/Microsoft.PowerShell.Commands.Utility.resources.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral22
Sample
ps2DLC/ResourceBinaries/amd64/en-US/Microsoft.PowerShell.ConsoleHost.resources.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral23
Sample
ps2DLC/ResourceBinaries/amd64/en-US/Microsoft.PowerShell.Security.resources.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral24
Sample
ps2DLC/ResourceBinaries/amd64/en-US/Microsoft.WSMan.Management.resources.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral25
Sample
ps2DLC/ResourceBinaries/amd64/en-US/System.Management.Automation.resources.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral26
Sample
ps2DLC/ResourceBinaries/amd64/en-US/pspluginwkr.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral27
Sample
ps2DLC/ResourceBinaries/x86/en-US/Microsoft.PowerShell.Commands.Diagnostics.resources.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral28
Sample
ps2DLC/ResourceBinaries/x86/en-US/Microsoft.PowerShell.Commands.Management.resources.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral29
Sample
ps2DLC/ResourceBinaries/x86/en-US/Microsoft.PowerShell.Commands.Utility.resources.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral30
Sample
ps2DLC/ResourceBinaries/x86/en-US/Microsoft.PowerShell.ConsoleHost.resources.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral31
Sample
ps2DLC/ResourceBinaries/x86/zh-TW/pspluginwkr.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral32
Sample
ps2DLC/loadGAC.ps1
Resource
win11ltsc2024-20260911-en
General
- Target ps2DLC/ResourceBinaries/x86/en-US/Microsoft.PowerShell.Commands.Diagnostics.resources.dll
- Size 10KB
- Sample261002-pyra2asgnb
- SHA256 1ab84bc0dde4b7c8e4466d9349b9aad2d75dd941ed8c7a72b32aaabe7e5bb175
- MD5 65b27c38dbd68efec636665fdbf4d1ff
- SHA1 75b655e75bddf33a2510b2136641b2930ddf260e
- SHA512 c067f7af798b3bb73830750353ae9a6ccaf3e369b84d71bc138adf92c90d497d4f7b283df5a8f204ecb5f44d5e9c966db70389285e19b4e112ca6947fb22e6d8
- SSDEEP 192:E2otYeumtobrzJzCEQqMAiWakK2P1WlgHW:jSEJzCEQqZiWK2tWlgHW
- TLSH T18122650767F9061AF5F20BF53B789252A63AF9B9BE32C75D10A4050C24B2D5085F6BF2
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000\Software\Microsoft\Active Setup\Installed Components explorer.exe - Enumerates connected drives 3 TTPs 4 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\E: explorer.exe File opened (read-only) \??\F: explorer.exe \??\F:\ explorer.exe \??\E:\ explorer.exe - Checks SCSI registry key(s) 3 TTPs 62 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_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\Properties\{cf73bb51-3abf-44a2-85e0-9a3dc7a12132}\0006 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{78c34fc8-104a-4aca-9ea4-524d52996e57}\005A explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{259abffc-50a7-47ce-af08-68c9a7d73366}\000C explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{a45c254e-df1c-4efd-8020-67d146a850e0}\0011 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{afd97640-86a3-4210-b67c-289c41aabe55}\0002 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{540b947e-8b40-45bc-a8a2-6a0b894cbda2}\0009 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{51236583-0c4a-4fe8-b81f-166aec13f510}\007A explorer.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\HardwareID explorer.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\Capabilities explorer.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\ConfigFlags explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{8c7ed206-3f8a-4827-b3ab-ae9e1faefc6c}\0004 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{78c34fc8-104a-4aca-9ea4-524d52996e57}\005A explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\Properties\{259abffc-50a7-47ce-af08-68c9a7d73366}\000C explorer.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\HardwareID explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_WDC&PROD_WDS100T2B0A\4&215468A5&0&000000 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_HL-DT-ST_DVD+-RW\4&215468A5&0&010000 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{259abffc-50a7-47ce-af08-68c9a7d73366}\000C explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\Properties\{8c7ed206-3f8a-4827-b3ab-ae9e1faefc6c}\0004 explorer.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\HardwareID explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{8c7ed206-3f8a-4827-b3ab-ae9e1faefc6c}\0002 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{cf73bb51-3abf-44a2-85e0-9a3dc7a12132}\0006 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{259abffc-50a7-47ce-af08-68c9a7d73366}\000C explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{51236583-0c4a-4fe8-b81f-166aec13f510}\0064 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\Properties\{afd97640-86a3-4210-b67c-289c41aabe55}\0003 explorer.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\UpperFilters explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{78c34fc8-104a-4aca-9ea4-524d52996e57}\005A explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\Properties\{540b947e-8b40-45bc-a8a2-6a0b894cbda2}\0009 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{afd97640-86a3-4210-b67c-289c41aabe55}\0003 explorer.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\FriendlyName explorer.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Capabilities explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{540b947e-8b40-45bc-a8a2-6a0b894cbda2}\0009 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{8c7ed206-3f8a-4827-b3ab-ae9e1faefc6c}\0002 explorer.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\UpperFilters explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{8c7ed206-3f8a-4827-b3ab-ae9e1faefc6c}\0004 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{51236583-0c4a-4fe8-b81f-166aec13f510}\007A explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{51236583-0c4a-4fe8-b81f-166aec13f510}\0064 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\Properties\{51236583-0c4a-4fe8-b81f-166aec13f510}\0064 explorer.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName explorer.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Capabilities explorer.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Capabilities explorer.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\ConfigFlags explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{540b947e-8b40-45bc-a8a2-6a0b894cbda2}\0009 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{51236583-0c4a-4fe8-b81f-166aec13f510}\007A explorer.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\FriendlyName explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\Properties\{78c34fc8-104a-4aca-9ea4-524d52996e57}\005A explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{51236583-0c4a-4fe8-b81f-166aec13f510}\0064 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{8c7ed206-3f8a-4827-b3ab-ae9e1faefc6c}\0004 explorer.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\FriendlyName explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\Properties\{51236583-0c4a-4fe8-b81f-166aec13f510}\007A explorer.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\HardwareID explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{afd97640-86a3-4210-b67c-289c41aabe55}\0002 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Properties\{cf73bb51-3abf-44a2-85e0-9a3dc7a12132}\0006 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{cf73bb51-3abf-44a2-85e0-9a3dc7a12132}\0006 explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Properties\{a45c254e-df1c-4efd-8020-67d146a850e0}\0011 explorer.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000\Software\Microsoft\Internet Explorer\Main explorer.exe - Modifies registry class 40 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings explorer.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{374DE290-123F-4565-9164-39C4925E467B}\Instance\ explorer.exe Set value (int) \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DOMStorage\client.cbs\Total = "23" SearchHost.exe Key created \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\EdpDomStorage\microsoftwindows.client.cbs SearchHost.exe Key created \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell explorer.exe Key created \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe Key created \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\TrayNotify explorer.exe Key created \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DOMStorage\Total SearchHost.exe Set value (int) \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DOMStorage\client.cbs\Total = "56" SearchHost.exe Set value (data) \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02 explorer.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{B4BFCC3A-DB2C-424C-B029-7FE99A87C641}\Instance\ explorer.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{A0953C92-50DC-43bf-BE83-3742FED03C9C}\Instance\ explorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.startmenuexperiencehost_cw5n1h2txyewy\Internet Settings\Cache\Content\CachePrefix StartMenuExperienceHost.exe Set value (data) \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\NotificationData\0D83063EA3B8FCF5 = 0100000000000002 explorer.exe Key created \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings\MuiCache SearchHost.exe Set value (str) \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Settings\Cache\History\CachePrefix = "Visited:" SearchHost.exe Key created \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\EdpDomStorage\Total SearchHost.exe Set value (int) \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DOMStorage\microsoftwindows.client.cbs\ = "56" SearchHost.exe Set value (int) \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DOMStorage\microsoftwindows.client.cbs\ = "23" SearchHost.exe Set value (str) \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.startmenuexperiencehost_cw5n1h2txyewy\Internet Settings\Cache\Cookies\CachePrefix = "Cookie:" StartMenuExperienceHost.exe Key created \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DOMStorage\client.cbs SearchHost.exe Key created \REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-2251218687-1689653882-3767565116-1000\{39DE8858-129A-41E8-B57C-8DAE7FAE3253} explorer.exe Set value (str) \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Settings\Cache\Cookies\CachePrefix = "Cookie:" SearchHost.exe Key created \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DOMStorage SearchHost.exe Key created \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\EdpDomStorage SearchHost.exe Key created \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DOMStorage\microsoftwindows.client.cbs SearchHost.exe Key created \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\EdpDomStorage\client.cbs SearchHost.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{A8CDFF1C-4878-43be-B5FD-F8091C1C60D0}\Instance\ explorer.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1CF1260C-4DD0-4ebb-811F-33C572699FDE}\Instance\ explorer.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{3ADD1653-EB32-4cb0-BBD7-DFA0ABB5ACCA}\Instance\ explorer.exe Key created \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings\MuiCache StartMenuExperienceHost.exe Set value (str) \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Settings\Cache\Content\CachePrefix SearchHost.exe Set value (int) \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DOMStorage\Total\ = "56" SearchHost.exe Set value (int) \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DOMStorage\Total\ = "23" SearchHost.exe Key created \REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-2251218687-1689653882-3767565116-1000\{6157E4BC-FB14-4D95-9C6A-0C7B0803519A} explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff explorer.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ explorer.exe Key created \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\NotificationData explorer.exe Key created \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoftwindows.client.cbs_cw5n1h2txyewy\Internet Explorer\DomStorageState SearchHost.exe Set value (str) \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.startmenuexperiencehost_cw5n1h2txyewy\Internet Settings\Cache\History\CachePrefix = "Visited:" StartMenuExperienceHost.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 780 explorer.exe 780 explorer.exe - Suspicious use of AdjustPrivilegeToken 54 IoCs
description pid Process Token: SeShutdownPrivilege 780 explorer.exe Token: SeCreatePagefilePrivilege 780 explorer.exe Token: SeShutdownPrivilege 780 explorer.exe Token: SeCreatePagefilePrivilege 780 explorer.exe Token: SeShutdownPrivilege 780 explorer.exe Token: SeCreatePagefilePrivilege 780 explorer.exe Token: SeShutdownPrivilege 780 explorer.exe Token: SeCreatePagefilePrivilege 780 explorer.exe Token: SeShutdownPrivilege 780 explorer.exe Token: SeCreatePagefilePrivilege 780 explorer.exe Token: SeShutdownPrivilege 780 explorer.exe Token: SeCreatePagefilePrivilege 780 explorer.exe Token: SeShutdownPrivilege 780 explorer.exe Token: SeCreatePagefilePrivilege 780 explorer.exe Token: SeShutdownPrivilege 780 explorer.exe Token: SeCreatePagefilePrivilege 780 explorer.exe Token: SeShutdownPrivilege 780 explorer.exe Token: SeCreatePagefilePrivilege 780 explorer.exe Token: SeShutdownPrivilege 780 explorer.exe Token: SeCreatePagefilePrivilege 780 explorer.exe Token: SeShutdownPrivilege 780 explorer.exe Token: SeCreatePagefilePrivilege 780 explorer.exe Token: SeShutdownPrivilege 780 explorer.exe Token: SeCreatePagefilePrivilege 780 explorer.exe Token: SeShutdownPrivilege 780 explorer.exe Token: SeCreatePagefilePrivilege 780 explorer.exe Token: SeShutdownPrivilege 780 explorer.exe Token: SeCreatePagefilePrivilege 780 explorer.exe Token: SeShutdownPrivilege 780 explorer.exe Token: SeCreatePagefilePrivilege 780 explorer.exe Token: SeShutdownPrivilege 780 explorer.exe Token: SeCreatePagefilePrivilege 780 explorer.exe Token: SeShutdownPrivilege 780 explorer.exe Token: SeCreatePagefilePrivilege 780 explorer.exe Token: SeShutdownPrivilege 780 explorer.exe Token: SeCreatePagefilePrivilege 780 explorer.exe Token: SeShutdownPrivilege 780 explorer.exe Token: SeCreatePagefilePrivilege 780 explorer.exe Token: SeShutdownPrivilege 780 explorer.exe Token: SeCreatePagefilePrivilege 780 explorer.exe Token: SeShutdownPrivilege 780 explorer.exe Token: SeCreatePagefilePrivilege 780 explorer.exe Token: SeShutdownPrivilege 780 explorer.exe Token: SeCreatePagefilePrivilege 780 explorer.exe Token: SeShutdownPrivilege 780 explorer.exe Token: SeCreatePagefilePrivilege 780 explorer.exe Token: SeShutdownPrivilege 780 explorer.exe Token: SeCreatePagefilePrivilege 780 explorer.exe Token: SeShutdownPrivilege 780 explorer.exe Token: SeCreatePagefilePrivilege 780 explorer.exe Token: SeShutdownPrivilege 780 explorer.exe Token: SeCreatePagefilePrivilege 780 explorer.exe Token: SeShutdownPrivilege 780 explorer.exe Token: SeCreatePagefilePrivilege 780 explorer.exe - Suspicious use of FindShellTrayWindow 54 IoCs
pid Process 4092 sihost.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe - Suspicious use of SendNotifyMessage 40 IoCs
pid Process 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe 780 explorer.exe - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 4020 SearchHost.exe 4016 StartMenuExperienceHost.exe 780 explorer.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4092 wrote to memory of 780 4092 sihost.exe 102 - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
- Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
- Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\ps2DLC\ResourceBinaries\x86\en-US\Microsoft.PowerShell.Commands.Diagnostics.resources.dll,#11⤵PID:1648
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:3360
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C:\Windows\system32\sihost.exesihost.exe1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:4092 -
C:\Windows\explorer.exeexplorer.exe /LOADSAVEDWINDOWS2⤵
- Boot or Logon Autostart Execution: Active Setup
- Enumerates connected drives
- Checks SCSI registry key(s)
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:780
-
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C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe" -ServerName:CortanaUI.AppXstmwaab17q5s3y22tp6apqz7a45vwv65.mca1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4020
-
C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4016
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C:\Windows\System32\SecurityHealthHost.exe\\?\C:\Windows\System32\SecurityHealthHost.exe {08728914-3F57-4D52-9E31-49DAECA5A80A} -Embedding1⤵PID:4668
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\TempState\prep_Activatable Class_Hermes_perf.cache
- Size 599B
- SHA256 b536a3dae9ea5c69081f0491eed829e3b57e32401fdf49a63031bcd6b20e6fdb
- MD5 658ab8c32d4cc5deb36ac5f63da4658b
- SHA1 30c12cd871ff0c2c4098d794e9ae4f2540586813
- SHA512 a73030c008ef3c2e274f11c90bfe79fa8ae402f76801c710bed8cc1ab1218a84858ea566b772be4bade8ef639a019c57d297028df15b64b3753482cf0f3c8f85
- TLSH T12AF05C83EB6A1B72C456123DC8EE56E47B31D1846EC11367A2107B1D3C2B7192D174BD
- MD5 SHA1 SHA512 TLSH