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description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Microsoft\Active Setup\Installed Components\{9459C573-B17A-45AE-9F64-1857B5D58CEE}	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{9459C573-B17A-45AE-9F64-1857B5D58CEE}\ = "Microsoft Edge"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{9459C573-B17A-45AE-9F64-1857B5D58CEE}\StubPath = "\"C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\126.0.2592.113\\Installer\\setup.exe\" --configure-user-settings --verbose-logging --system-level --msedge --channel=stable"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{9459C573-B17A-45AE-9F64-1857B5D58CEE}\Localized Name = "Microsoft Edge"	setup.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{9459C573-B17A-45AE-9F64-1857B5D58CEE}\IsInstalled = "1"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{9459C573-B17A-45AE-9F64-1857B5D58CEE}\Version = "43,0,0,0"	setup.exe
Key created	\REGISTRY\MACHINE\Software\Microsoft\Active Setup\Installed Components	setup.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 8 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
6644	powershell.exe
5808	powershell.exe
6756	powershell.exe
4564	powershell.exe
4564	powershell.exe
6644	powershell.exe
5808	powershell.exe
6756	powershell.exe

Downloads MZ/PE file

Event Triggered Execution: Image File Execution Options Injection 1 TTPs 2 IoCs

persistence

Image File Execution Options Injection

T1546.012

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\MicrosoftEdgeUpdate.exe	MicrosoftEdgeUpdate.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\MicrosoftEdgeUpdate.exe\DisableExceptionChainValidation = "0"	MicrosoftEdgeUpdate.exe

Checks computer location settings 2 TTPs 5 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-464762018-485119342-1613148473-1000\Control Panel\International\Geo\Nation	msedgewebview2.exe
Key value queried	\REGISTRY\USER\S-1-5-21-464762018-485119342-1613148473-1000\Control Panel\International\Geo\Nation	msedgewebview2.exe
Key value queried	\REGISTRY\USER\S-1-5-21-464762018-485119342-1613148473-1000\Control Panel\International\Geo\Nation	MicrosoftEdgeUpdate.exe
Key value queried	\REGISTRY\USER\S-1-5-21-464762018-485119342-1613148473-1000\Control Panel\International\Geo\Nation	msedgewebview2.exe
Key value queried	\REGISTRY\USER\S-1-5-21-464762018-485119342-1613148473-1000\Control Panel\International\Geo\Nation	msedgewebview2.exe

Event Triggered Execution: Component Object Model Hijacking 1 TTPs
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
persistence privilege_escalation

Component Object Model Hijacking
T1546.015

Executes dropped EXE 40 IoCs

pid	Process
2572	MicrosoftEdgeWebview2Setup.exe
2156	MicrosoftEdgeUpdate.exe
2888	MicrosoftEdgeUpdate.exe
2316	MicrosoftEdgeUpdate.exe
1252	MicrosoftEdgeUpdateComRegisterShell64.exe
32	MicrosoftEdgeUpdateComRegisterShell64.exe
4280	MicrosoftEdgeUpdateComRegisterShell64.exe
2044	MicrosoftEdgeUpdate.exe
4948	MicrosoftEdgeUpdate.exe
560	MicrosoftEdgeUpdate.exe
3372	MicrosoftEdgeUpdate.exe
5908	MicrosoftEdge_X64_126.0.2592.113.exe
5208	setup.exe
3180	setup.exe
4068	MicrosoftEdgeUpdate.exe
5768	MicrosoftEdgeUpdate.exe
5996	MicrosoftEdge_X64_126.0.2592.113.exe
5940	setup.exe
5924	setup.exe
5844	setup.exe
2604	setup.exe
400	setup.exe
2052	setup.exe
2632	setup.exe
2600	setup.exe
3404	msedgewebview2.exe
4700	msedgewebview2.exe
844	msedgewebview2.exe
2580	msedgewebview2.exe
3868	msedgewebview2.exe
1860	msedgewebview2.exe
6368	driver1.exe
6796	MicrosoftEdgeUpdate.exe
5152	msedgewebview2.exe
6012	msedgewebview2.exe
6056	msedgewebview2.exe
5492	msedgewebview2.exe
1692	msedgewebview2.exe
6500	msedgewebview2.exe
1108	driver1.exe

Loads dropped DLL 59 IoCs

pid	Process
2156	MicrosoftEdgeUpdate.exe
2888	MicrosoftEdgeUpdate.exe
2316	MicrosoftEdgeUpdate.exe
1252	MicrosoftEdgeUpdateComRegisterShell64.exe
2316	MicrosoftEdgeUpdate.exe
32	MicrosoftEdgeUpdateComRegisterShell64.exe
2316	MicrosoftEdgeUpdate.exe
4280	MicrosoftEdgeUpdateComRegisterShell64.exe
2316	MicrosoftEdgeUpdate.exe
2044	MicrosoftEdgeUpdate.exe
4948	MicrosoftEdgeUpdate.exe
560	MicrosoftEdgeUpdate.exe
560	MicrosoftEdgeUpdate.exe
4948	MicrosoftEdgeUpdate.exe
3372	MicrosoftEdgeUpdate.exe
4068	MicrosoftEdgeUpdate.exe
4068	MicrosoftEdgeUpdate.exe
5768	MicrosoftEdgeUpdate.exe
1692	setup.exe
3404	msedgewebview2.exe
4700	msedgewebview2.exe
3404	msedgewebview2.exe
3404	msedgewebview2.exe
3404	msedgewebview2.exe
844	msedgewebview2.exe
2580	msedgewebview2.exe
844	msedgewebview2.exe
2580	msedgewebview2.exe
3868	msedgewebview2.exe
3868	msedgewebview2.exe
844	msedgewebview2.exe
844	msedgewebview2.exe
844	msedgewebview2.exe
844	msedgewebview2.exe
1860	msedgewebview2.exe
1860	msedgewebview2.exe
1860	msedgewebview2.exe
3404	msedgewebview2.exe
6796	MicrosoftEdgeUpdate.exe
6900	setup.exe
5152	msedgewebview2.exe
5152	msedgewebview2.exe
6012	msedgewebview2.exe
5152	msedgewebview2.exe
5152	msedgewebview2.exe
6056	msedgewebview2.exe
5492	msedgewebview2.exe
5492	msedgewebview2.exe
6056	msedgewebview2.exe
1692	msedgewebview2.exe
6056	msedgewebview2.exe
6056	msedgewebview2.exe
6056	msedgewebview2.exe
6056	msedgewebview2.exe
1692	msedgewebview2.exe
6500	msedgewebview2.exe
6500	msedgewebview2.exe
6500	msedgewebview2.exe
5152	msedgewebview2.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Installs/modifies Browser Helper Object 2 TTPs 8 IoCs

BHOs are DLL modules which act as plugins for Internet Explorer.

stealer adware

Modify Registry

Browser Extensions

T1176

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C}\	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C}\	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C}\ = "IEToEdge BHO"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C}\ = "IEToEdge BHO"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C}\NoExplorer = "1"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C}\NoExplorer = "1"	setup.exe

Maps connected drives based on registry 3 TTPs 4 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	setup.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	setup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	setup.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	setup.exe

Network Share Discovery 1 TTPs
Attempt to gather information on host network.
discovery

Network Share Discovery
T1135

Checks system information in the registry 2 TTPs 18 IoCs

System information is often read in order to detect sandboxing environments.

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	MicrosoftEdgeUpdate.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	MicrosoftEdgeUpdate.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	MicrosoftEdgeUpdate.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	msedgewebview2.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	MicrosoftEdgeUpdate.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	msedgewebview2.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	MicrosoftEdgeUpdate.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	MicrosoftEdgeUpdate.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	MicrosoftEdgeUpdate.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	MicrosoftEdgeUpdate.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	msedgewebview2.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	MicrosoftEdgeUpdate.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	MicrosoftEdgeUpdate.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	MicrosoftEdgeUpdate.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	MicrosoftEdgeUpdate.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	MicrosoftEdgeUpdate.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	msedgewebview2.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	MicrosoftEdgeUpdate.exe

Drops file in System32 directory 3 IoCs

description	ioc	Process
File created	C:\Windows\System32\DriverStore\FileRepository\display.inf_amd64_71aa85b0e2292a7a\display.PNF	chrome.exe
File created	\??\c:\windows\system32\driverstore\filerepository\display.inf_amd64_71aa85b0e2292a7a\display.PNF	chrome.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\Microsoft Edge.lnk	setup.exe

Enumerates processes with tasklist 1 TTPs 2 IoCs

discovery

Process Discovery

T1057

pid	Process
3728	tasklist.exe
4528	tasklist.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 6368 set thread context of 4756	6368	driver1.exe	203
PID 1108 set thread context of 2256	1108	driver1.exe	231

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\Locales\nn.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\Locales\pa.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\Locales\bs.pak	setup.exe
File opened for modification	C:\Program Files\MsEdgeCrashpad\metadata	setup.exe
File opened for modification	C:\Program Files\MsEdgeCrashpad\throttle_store.dat	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\Locales\af.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\Locales\km.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\Temp\EU2834.tmp\msedgeupdateres_as.dll	MicrosoftEdgeWebview2Setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\libEGL.dll	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\Locales\ca.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\dual_engine_adapter_x64.dll	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\microsoft_shell_integration.dll	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\126.0.2592.113\Trust Protection Lists\Mu\Advertising	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\Locales\pt-BR.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\Locales\sl.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\Locales\te.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\microsoft_shell_integration.dll	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\resources.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\copilot_provider_msix\copilot_provider_neutral.msix	setup.exe
File created	C:\Program Files (x86)\Microsoft\Temp\EU2834.tmp\msedgeupdateres_az.dll	MicrosoftEdgeWebview2Setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\Locales\mi.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\Locales\cs.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\126.0.2592.113\resources.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\Temp\EU2834.tmp\msedgeupdateres_cs.dll	MicrosoftEdgeWebview2Setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\msvcp140_codecvt_ids.dll	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\Locales\mr.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\Locales\af.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\onramp.dll	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\Trust Protection Lists\Mu\Content	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\webview2_integration.dll	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\126.0.2592.113\Trust Protection Lists\manifest.json	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\126.0.2592.113\Locales\lo.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\identity_proxy\resources.pri	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\Locales\is.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\Temp\EU2834.tmp\msedgeupdateres_bn-IN.dll	MicrosoftEdgeWebview2Setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\identity_proxy\win10\identity_helper.Sparse.Internal.msix	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\msedge.dll.sig	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\Locales\es-419.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\icudtl.dat	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\Locales\hi.pak	setup.exe
File opened for modification	C:\Program Files\MsEdgeCrashpad\settings.dat	setup.exe
File opened for modification	C:\Program Files\MsEdgeCrashpad\settings.dat	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\400_13366222539537264_400.pma	setup.exe
File created	C:\Program Files (x86)\Microsoft\Temp\EU2834.tmp\MicrosoftEdgeUpdateBroker.exe	MicrosoftEdgeWebview2Setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\Locales\fr-CA.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\Locales\ru.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\VisualElements\SmallLogo.png	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\Trust Protection Lists\Mu\Entities	setup.exe
File opened for modification	C:\Program Files\MsEdgeCrashpad\settings.dat	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\Locales\bs.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\oneds.dll	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\msvcp140.dll	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\126.0.2592.113.manifest	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\126.0.2592.113\VisualElements\Logo.png	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\126.0.2592.113\VisualElements\LogoBeta.png	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\Locales\ar.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\Trust Protection Lists\Mu\Content	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\v8_context_snapshot.bin	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\Locales\lt.pak	setup.exe
File opened for modification	C:\Program Files\MsEdgeCrashpad\settings.dat	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\126.0.2592.113\delegatedWebFeatures.sccd	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\126.0.2592.113\Locales\as.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\Temp\EU2834.tmp\msedgeupdateres_gu.dll	MicrosoftEdgeWebview2Setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\126.0.2592.113\Locales\it.pak	setup.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 4 IoCs

pid	pid_target	Process	procid_target
6868	4756	WerFault.exe	203
6852	4756	WerFault.exe	203
6392	2256	WerFault.exe	231
2032	2256	WerFault.exe	231

System Location Discovery: System Language Discovery 1 TTPs 15 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	BitLockerToGo.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeWebview2Setup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	BitLockerToGo.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	openwith.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	openwith.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 4 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
2044	MicrosoftEdgeUpdate.exe
3372	MicrosoftEdgeUpdate.exe
5768	MicrosoftEdgeUpdate.exe
6796	MicrosoftEdgeUpdate.exe

Checks SCSI registry key(s) 3 TTPs 6 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

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
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

Detects videocard installed 1 TTPs 2 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

pid	Process
1908	wmic.exe
6616	wmic.exe

Enumerates system info in registry 2 TTPs 9 IoCs

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedgewebview2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedgewebview2.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedgewebview2.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedgewebview2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedgewebview2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedgewebview2.exe

GoLang User-Agent 3 IoCs

Uses default user-agent string defined by GoLang HTTP packages.

description	flow	ioc
HTTP User-Agent header	166	Go-http-client/1.1
HTTP User-Agent header	139	Go-http-client/1.1
HTTP User-Agent header	155	Go-http-client/1.1

Modifies Internet Explorer settings 1 TTPs 26 IoCs

adware spyware

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{c9abcf16-8dc2-4a95-bae3-24fd98f2ed29}\AppName = "ie_to_edge_stub.exe"	setup.exe
Key created	\REGISTRY\MACHINE\Software\Microsoft\Internet Explorer\ProtocolExecute\microsoft-edge	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Main\EnterpriseMode\MSEdgePath = "C:\\Program Files (x86)\\Microsoft\\Edge\\Application"	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Low Rights	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{c9abcf16-8dc2-4a95-bae3-24fd98f2ed29}	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{c9abcf16-8dc2-4a95-bae3-24fd98f2ed29}\ = "IEToEdge Handler"	setup.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{c9abcf16-8dc2-4a95-bae3-24fd98f2ed29}\Policy = "3"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{c9abcf16-8dc2-4a95-bae3-24fd98f2ed29}\AppPath = "C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\126.0.2592.113\\BHO"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{c9abcf16-8dc2-4a95-bae3-24fd98f2ed29}\ = "IEToEdge Handler"	setup.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Internet Explorer\ProtocolExecute\microsoft-edge	setup.exe
Key created	\REGISTRY\MACHINE\Software\Microsoft\Internet Explorer\Main	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{c9abcf16-8dc2-4a95-bae3-24fd98f2ed29}\AppName = "ie_to_edge_stub.exe"	setup.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\EdgeIntegration\AdapterLocations\C:\Program Files (x86)\Microsoft\Edge\Application = "1"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{c9abcf16-8dc2-4a95-bae3-24fd98f2ed29}\AppPath = "C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\126.0.2592.113\\BHO"	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{c9abcf16-8dc2-4a95-bae3-24fd98f2ed29}	setup.exe
Key created	\REGISTRY\MACHINE\Software\Microsoft\Internet Explorer\EdgeIntegration	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy	setup.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{c9abcf16-8dc2-4a95-bae3-24fd98f2ed29}\Policy = "3"	setup.exe
Key created	\REGISTRY\MACHINE\Software\Microsoft\Internet Explorer\EdgeIntegration\AdapterLocations	setup.exe
Key created	\REGISTRY\USER\S-1-5-21-464762018-485119342-1613148473-1000\Software\Microsoft\Internet Explorer\GPU	wwahost.exe
Key created	\REGISTRY\USER\S-1-5-21-464762018-485119342-1613148473-1000\SOFTWARE\Microsoft\Internet Explorer\GPU	wwahost.exe
Key created	\REGISTRY\MACHINE\Software\Microsoft\Internet Explorer\Main\EnterpriseMode	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Low Rights	setup.exe
Key created	\REGISTRY\MACHINE\Software\Microsoft\Internet Explorer\ProtocolExecute	setup.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Internet Explorer\ProtocolExecute	setup.exe

Modifies data under HKEY_USERS 47 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	msedgewebview2.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	MicrosoftEdgeUpdate.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Edge\InstallerPinned = "0"	setup.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Edge	setup.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	MicrosoftEdgeUpdate.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133662221870226363"	chrome.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	msedgewebview2.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	MicrosoftEdgeUpdate.exe

Modifies registry class 64 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C20433B3-0D4B-49F6-9B6C-6EE0FAE07837}\ProxyStubClsid32	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{FCE48F77-C677-4012-8A1A-54D2E2BC07BD}\NumMethods	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{AB4EE1FC-0A81-4F56-B0E2-248FB78051AF}\ = "IPolicyStatus2"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{FF419FF9-90BE-4D9F-B410-A789F90E5A7C}\Elevation	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\S-1-5-21-464762018-485119342-1613148473-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Settings\Cache\Content	wwahost.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-464762018-485119342-1613148473-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Settings\Cache\Content\CacheLimit = "51200"	wwahost.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{60355531-5BFD-45AB-942C-7912628752C7}	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{DDD4B5D4-FD54-497C-8789-0830F29A60EE}	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{FEA2518F-758F-4B95-A59F-97FCEEF1F5D0}\ProxyStubClsid32	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{FEA2518F-758F-4B95-A59F-97FCEEF1F5D0}\NumMethods\ = "16"	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{99F8E195-1042-4F89-A28C-89CDB74A14AE}\ProxyStubClsid32\ = "{513C065E-085A-40C1-B47D-D2F56F9AA0D1}"	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C853632E-36CA-4999-B992-EC0D408CF5AB}	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{450CF5FF-95C4-4679-BECA-22680389ECB9}	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MicrosoftEdgeUpdate.CredentialDialogMachine.1.0\ = "Microsoft Edge Update CredentialDialog"	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{1B9063E4-3882-485E-8797-F28A0240782F}\ProxyStubClsid32\ = "{513C065E-085A-40C1-B47D-D2F56F9AA0D1}"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{6DFFE7FE-3153-4AF1-95D8-F8FCCA97E56B}\ProxyStubClsid32\ = "{513C065E-085A-40C1-B47D-D2F56F9AA0D1}"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-464762018-485119342-1613148473-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Explorer\EdpDomStorage\www.office.com\ = "0"	wwahost.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EA92A799-267E-4DF5-A6ED-6A7E0684BB8A}\ = "Microsoft Edge Update Update3Web"	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E421557C-0628-43FB-BF2B-7C9F8A4D067C}\ProgID	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{A6556DFF-AB15-4DC3-A890-AB54120BEAEC}\ProxyStubClsid32	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{A6556DFF-AB15-4DC3-A890-AB54120BEAEC}\ProxyStubClsid32\ = "{513C065E-085A-40C1-B47D-D2F56F9AA0D1}"	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{513C065E-085A-40C1-B47D-D2F56F9AA0D1}\InProcServer32	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{177CAE89-4AD6-42F4-A458-00EC3389E3FE}\ = "ICurrentState"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C20433B3-0D4B-49F6-9B6C-6EE0FAE07837}\NumMethods	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{1B9063E4-3882-485E-8797-F28A0240782F}	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MicrosoftEdgeUpdate.CredentialDialogMachine\CLSID\ = "{5F6A18BB-6231-424B-8242-19E5BB94F8ED}"	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{DDD4B5D4-FD54-497C-8789-0830F29A60EE}\NumMethods	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MicrosoftEdgeUpdate.Update3WebMachineFallback\ = "Microsoft Edge Update Update3Web"	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E55B90F1-DA33-400B-B09E-3AFF7D46BD83}\ProxyStubClsid32\ = "{513C065E-085A-40C1-B47D-D2F56F9AA0D1}"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C}\InprocServer32\	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3A49F783-1C7D-4D35-8F63-5C1C206B9B6E}	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C06EE550-7248-488E-971E-B60C0AB3A6E4}\ProxyStubClsid32	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{177CAE89-4AD6-42F4-A458-00EC3389E3FE}\ = "ICurrentState"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2603C88B-F971-4167-9DE1-871EE4A3DC84}	MicrosoftEdgeUpdateComRegisterShell64.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9E8F1B36-249F-4FC3-9994-974AFAA07B26}\InprocServer32	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9A6B447A-35E2-4F6B-A87B-5DEEBBFDAD17}	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{AB4F4A7E-977C-4E23-AD8F-626A491715DF}\NumMethods	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\MIME\Database\Content Type\image/svg+xml	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\MicrosoftEdgeUpdate.exe\AppID = "{A6B716CB-028B-404D-B72C-50E153DD68DA}"	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C853632E-36CA-4999-B992-EC0D408CF5AB}	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{5F9C80B5-9E50-43C9-887C-7C6412E110DF}\ = "IAppCommand"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2EC826CB-5478-4533-9015-7580B3B5E03A}\ProxyStubClsid32\ = "{513C065E-085A-40C1-B47D-D2F56F9AA0D1}"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3E102DC6-1EDB-46A1-8488-61F71B35ED5F}\ProxyStubClsid32	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\Software\Classes\.xhtml	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{177CAE89-4AD6-42F4-A458-00EC3389E3FE}\NumMethods\ = "24"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9E8F1B36-249F-4FC3-9994-974AFAA07B26}	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{450CF5FF-95C4-4679-BECA-22680389ECB9}\ = "IAppVersionWeb"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MSEdgeHTM\Application\ApplicationIcon = "C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\msedge.exe,0"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MSEdgePDF\shell\runas\ProgrammaticAccessOnly	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{CECDDD22-2E72-4832-9606-A9B0E5E344B2}\ServiceParameters = "/comsvc"	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{79E0C401-B7BC-4DE5-8104-71350F3A9B67}\ = "IGoogleUpdate"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7584D24A-E056-4EB1-8E7B-632F2B0ADC69}\NumMethods	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C}\Implemented Categories	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{195A2EB3-21EE-43CA-9F23-93C2C9934E2E}\ProxyStubClsid32\ = "{513C065E-085A-40C1-B47D-D2F56F9AA0D1}"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{2E1DD7EF-C12D-4F8E-8AD8-CF8CC265BAD0}\Elevation\IconReference = "@C:\\Program Files (x86)\\Microsoft\\EdgeUpdate\\1.3.193.5\\msedgeupdate.dll,-1004"	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E421557C-0628-43FB-BF2B-7C9F8A4D067C}\VersionIndependentProgID	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MicrosoftEdgeUpdate.Update3WebSvc.1.0\CLSID\ = "{EA92A799-267E-4DF5-A6ED-6A7E0684BB8A}"	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3A49F783-1C7D-4D35-8F63-5C1C206B9B6E}\ProxyStubClsid32\ = "{513C065E-085A-40C1-B47D-D2F56F9AA0D1}"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{C853632E-36CA-4999-B992-EC0D408CF5AB}\ProxyStubClsid32\ = "{513C065E-085A-40C1-B47D-D2F56F9AA0D1}"	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{A5135E58-384F-4244-9A5F-30FA9259413C}\NumMethods\ = "6"	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7E29BE61-5809-443F-9B5D-CF22156694EB}\NumMethods\ = "12"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{AB4EE1FC-0A81-4F56-B0E2-248FB78051AF}	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4A749F25-A9E2-4CBE-9859-CF7B15255E14}\LocalServer32\ServerExecutable = "C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\126.0.2592.113\\notification_click_helper.exe"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MicrosoftEdgeUpdate.OnDemandCOMClassSvc.1.0\CLSID\ = "{A6B716CB-028B-404D-B72C-50E153DD68DA}"	MicrosoftEdgeUpdate.exe

Opens file in notepad (likely ransom note) 6 IoCs

ransomware

pid	Process
4816	NOTEPAD.EXE
5592	NOTEPAD.EXE
5552	NOTEPAD.EXE
3648	NOTEPAD.EXE
5736	NOTEPAD.EXE
5872	NOTEPAD.EXE

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

pid	Process
6704	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3452	chrome.exe
3452	chrome.exe
1444	setup.exe
2988	setup.exe
2156	MicrosoftEdgeUpdate.exe
2156	MicrosoftEdgeUpdate.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5228	setup.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5152	setup.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe

Suspicious behavior: GetForegroundWindowSpam 3 IoCs

pid	Process
5924	taskmgr.exe
5424	7zFM.exe
5644	taskmgr.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

pid	Process
3452	chrome.exe
3452	chrome.exe
3404	msedgewebview2.exe
5152	msedgewebview2.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeDebugPrivilege	2156	MicrosoftEdgeUpdate.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe
Token: SeCreatePagefilePrivilege	3452	chrome.exe
Token: SeShutdownPrivilege	3452	chrome.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
2988	setup.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe

Suspicious use of SendNotifyMessage 64 IoCs

pid	Process
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
3452	chrome.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe
5924	taskmgr.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
4324	OpenWith.exe
5932	OpenWith.exe
3572	wwahost.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3452 wrote to memory of 1884	3452	chrome.exe	82
PID 3452 wrote to memory of 1884	3452	chrome.exe	82
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 3652	3452	chrome.exe	83
PID 3452 wrote to memory of 4392	3452	chrome.exe	84
PID 3452 wrote to memory of 4392	3452	chrome.exe	84
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85
PID 3452 wrote to memory of 2952	3452	chrome.exe	85

System policy modification 1 TTPs 6 IoCs

evasion

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID\	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C} = "1"	setup.exe
Key created	\REGISTRY\MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\DataCollection	msedgewebview2.exe
Key created	\REGISTRY\MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\DataCollection	msedgewebview2.exe

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.
persistence

Query Registry
T1012

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2548
- C:\Windows\SysWOW64\openwith.exe
  "C:\Windows\system32\openwith.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:6760
- C:\Windows\SysWOW64\openwith.exe
  "C:\Windows\system32\openwith.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:6624

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://cdn.discordapp.com/attachments/1258666032768356383/1265308732326416424/Solara_roblox.zip?ex=66a10a16&is=669fb896&hm=44de4891ba3327b4cbf5a4c183fba7c0ca27e88d9b2ae30afb1a40b7a55b5ce8&
1⤵
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3452
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.106 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ffe9088cc40,0x7ffe9088cc4c,0x7ffe9088cc58
  2⤵
  PID:1884
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1844,i,2245957337614027057,193420306329095112,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=1836 /prefetch:2
  2⤵
  PID:3652
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=2148,i,2245957337614027057,193420306329095112,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=2192 /prefetch:3
  2⤵
  PID:4392
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=2244,i,2245957337614027057,193420306329095112,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=2432 /prefetch:8
  2⤵
  PID:2952
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3048,i,2245957337614027057,193420306329095112,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=3088 /prefetch:1
  2⤵
  PID:2220
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3056,i,2245957337614027057,193420306329095112,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=3284 /prefetch:1
  2⤵
  PID:3268
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4684,i,2245957337614027057,193420306329095112,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=4672 /prefetch:8
  2⤵
  PID:1612
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4504,i,2245957337614027057,193420306329095112,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=5096 /prefetch:8
  2⤵
  PID:1016
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=4532,i,2245957337614027057,193420306329095112,262144 --variations-seed-version=20240708-180128.343000 --mojo-platform-channel-handle=724 /prefetch:8
  2⤵
  - Drops file in System32 directory
  PID:5844

C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe"
1⤵
PID:2156

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
1⤵
PID:4656

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:4156

C:\Users\Admin\Downloads\Solara_roblox\setup.exe
"C:\Users\Admin\Downloads\Solara_roblox\setup.exe" C:\Users\Admin\Downloads\Solara_roblox\api-ms-win-core-datetime-l1-1-0.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
PID:1444

C:\Users\Admin\Downloads\Solara_roblox\setup.exe
"C:\Users\Admin\Downloads\Solara_roblox\setup.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
PID:2988
- C:\Users\Admin\AppData\Local\Temp\MicrosoftEdgeWebview2Setup.exe
  C:\Users\Admin\AppData\Local\Temp\MicrosoftEdgeWebview2Setup.exe
  2⤵
  - Executes dropped EXE
  - Drops file in Program Files directory
  - System Location Discovery: System Language Discovery
  PID:2572
- - C:\Program Files (x86)\Microsoft\Temp\EU2834.tmp\MicrosoftEdgeUpdate.exe
    "C:\Program Files (x86)\Microsoft\Temp\EU2834.tmp\MicrosoftEdgeUpdate.exe" /installsource taggedmi /install "appguid={F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}&appname=Microsoft%20Edge%20Webview2%20Runtime&needsadmin=prefers"
    3⤵
    - Event Triggered Execution: Image File Execution Options Injection
    - Checks computer location settings
    - Executes dropped EXE
    - Loads dropped DLL
    - Checks system information in the registry
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2156
  - - C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
      "C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /regsvc
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      System Location Discovery: System Language Discovery
      Modifies registry class
      PID:2888
  - - C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
      "C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /regserver
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      System Location Discovery: System Language Discovery
      Modifies registry class
      PID:2316
    - - C:\Program Files (x86)\Microsoft\EdgeUpdate\1.3.193.5\MicrosoftEdgeUpdateComRegisterShell64.exe
        
        "C:\Program Files (x86)\Microsoft\EdgeUpdate\1.3.193.5\MicrosoftEdgeUpdateComRegisterShell64.exe"
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        Modifies registry class
        
        PID:1252
    - - C:\Program Files (x86)\Microsoft\EdgeUpdate\1.3.193.5\MicrosoftEdgeUpdateComRegisterShell64.exe
        
        "C:\Program Files (x86)\Microsoft\EdgeUpdate\1.3.193.5\MicrosoftEdgeUpdateComRegisterShell64.exe"
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        Modifies registry class
        
        PID:32
    - - C:\Program Files (x86)\Microsoft\EdgeUpdate\1.3.193.5\MicrosoftEdgeUpdateComRegisterShell64.exe
        
        "C:\Program Files (x86)\Microsoft\EdgeUpdate\1.3.193.5\MicrosoftEdgeUpdateComRegisterShell64.exe"
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        Modifies registry class
        
        PID:4280
  - - C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
      "C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz48cmVxdWVzdCBwcm90b2NvbD0iMy4wIiB1cGRhdGVyPSJPbWFoYSIgdXBkYXRlcnZlcnNpb249IjEuMy4xOTMuNSIgc2hlbGxfdmVyc2lvbj0iMS4zLjE5My41IiBpc21hY2hpbmU9IjEiIHNlc3Npb25pZD0iezRGNDRGMjkwLUM4MzYtNDMzQi04NkQ0LUVBNTMzRjBERUMwMH0iIHVzZXJpZD0iezhEMjQ4QzY0LTUxRTgtNDM1QS05QjgxLTM0MEQ1MDkwNzVGOH0iIGluc3RhbGxzb3VyY2U9InRhZ2dlZG1pIiByZXF1ZXN0aWQ9IntCMjIyRjY0NC02RjJCLTQ0MUItQUE5Ri0wNkQ2REQ3RkFGRDB9IiBkZWR1cD0iY3IiIGRvbWFpbmpvaW5lZD0iMCI-PGh3IGxvZ2ljYWxfY3B1cz0iOCIgcGh5c21lbW9yeT0iOCIgZGlza190eXBlPSIyIiBzc2U9IjEiIHNzZTI9IjEiIHNzZTM9IjEiIHNzc2UzPSIxIiBzc2U0MT0iMSIgc3NlNDI9IjEiIGF2eD0iMSIvPjxvcyBwbGF0Zm9ybT0id2luIiB2ZXJzaW9uPSIxMC4wLjE5MDQxLjEyODgiIHNwPSIiIGFyY2g9Ing2NCIgcHJvZHVjdF90eXBlPSI0OCIgaXNfd2lwPSIwIiBpc19pbl9sb2NrZG93bl9tb2RlPSIwIi8-PG9lbSBwcm9kdWN0X21hbnVmYWN0dXJlcj0iIiBwcm9kdWN0X25hbWU9IiIvPjxleHAgZXRhZz0iJnF1b3Q7aFZmRGpNZEZHNkZnS3MwTno2ZW1yWUNTZzZUUXZEUG9tb2xSYXlRWEJLND0mcXVvdDsiLz48YXBwIGFwcGlkPSJ7RjNDNEZFMDAtRUZENS00MDNCLTk1NjktMzk4QTIwRjFCQTRBfSIgdmVyc2lvbj0iMS4zLjE4Ny40MSIgbmV4dHZlcnNpb249IjEuMy4xOTMuNSIgbGFuZz0iIiBicmFuZD0iIiBjbGllbnQ9IiI-PGV2ZW50IGV2ZW50dHlwZT0iMiIgZXZlbnRyZXN1bHQ9IjEiIGVycm9yY29kZT0iMCIgZXh0cmFjb2RlMT0iMCIgc3lzdGVtX3VwdGltZV90aWNrcz0iNTE1OTM3OTAxMiIgaW5zdGFsbF90aW1lX21zPSIxMzI4Ii8-PC9hcHA-PC9yZXF1ZXN0Pg
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      Checks system information in the registry
      System Location Discovery: System Language Discovery
      System Network Configuration Discovery: Internet Connection Discovery
      PID:2044
  - - C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
      "C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /handoff "appguid={F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}&appname=Microsoft%20Edge%20Webview2%20Runtime&needsadmin=prefers" /installsource taggedmi /sessionid "{4F44F290-C836-433B-86D4-EA533F0DEC00}"
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      System Location Discovery: System Language Discovery
      PID:4948

C:\Windows\system32\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Downloads\Solara_roblox\setuperr.log
1⤵
- Opens file in notepad (likely ransom note)
PID:4816

C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /svc
1⤵
- Executes dropped EXE
- Loads dropped DLL
- Checks system information in the registry
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
PID:560
- C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
  "C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-PG9zIHBsYXRmb3JtPSJ3aW4iIHZlcnNpb249IjEwLjAuMTkwNDEuMTI4OCIgc3A9IiIgYXJjaD0ieDY0IiBwcm9kdWN0X3R5cGU9IjQ4IiBpc193aXA9IjAiIGlzX2luX2xvY2tkb3duX21vZGU9IjAiLz48b2VtIHByb2R1Y3RfbWFudWZhY3R1cmVyPSIiIHByb2R1Y3RfbmFtZT0iIi8-PGV4cCBldGFnPSImcXVvdDtoVmZEak1kRkc2RmdLczBOejZlbXJZQ1NnNlRRdkRQb21vbFJheVFYQks0PSZxdW90OyIvPjxhcHAgYXBwaWQ9Ins4QTY5RDM0NS1ENTY0LTQ2M2MtQUZGMS1BNjlEOUU1MzBGOTZ9IiB2ZXJzaW9uPSIxMjMuMC42MzEyLjEwNiIgbmV4dHZlcnNpb249IiIgbGFuZz0iZW4iIGJyYW5kPSJHR0xTIiBjbGllbnQ9IiIgaW5zdGFsbGFnZT0iMTQiIGluc3RhbGxkYXRldGltZT0iMTcyMDUzNDk0MyIgb29iZV9pbnN0YWxsX3RpbWU9IjEzMzY1MDA3NDEzNzg0MDcwMCI-PGV2ZW50IGV2ZW50dHlwZT0iMzEiIGV2ZW50cmVzdWx0PSIxIiBlcnJvcmNvZGU9IjAiIGV4dHJhY29kZTE9IjIxMTQzMjUiIHN5c3RlbV91cHRpbWVfdGlja3M9IjUxNzA0NzI2ODIiLz48L2FwcD48L3JlcXVlc3Q-
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Checks system information in the registry
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:3372
- C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{D897C04A-269A-4F8C-9D30-C999F9A874ED}\MicrosoftEdge_X64_126.0.2592.113.exe
  "C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{D897C04A-269A-4F8C-9D30-C999F9A874ED}\MicrosoftEdge_X64_126.0.2592.113.exe" --msedgewebview --verbose-logging --do-not-launch-msedge --system-level
  2⤵
  - Executes dropped EXE
  PID:5908
- - C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{D897C04A-269A-4F8C-9D30-C999F9A874ED}\EDGEMITMP_0C1DF.tmp\setup.exe
    "C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{D897C04A-269A-4F8C-9D30-C999F9A874ED}\EDGEMITMP_0C1DF.tmp\setup.exe" --install-archive="C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{D897C04A-269A-4F8C-9D30-C999F9A874ED}\MicrosoftEdge_X64_126.0.2592.113.exe" --msedgewebview --verbose-logging --do-not-launch-msedge --system-level
    3⤵
    - Executes dropped EXE
    - Drops file in Program Files directory
    PID:5208
  - - C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{D897C04A-269A-4F8C-9D30-C999F9A874ED}\EDGEMITMP_0C1DF.tmp\setup.exe
      "C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{D897C04A-269A-4F8C-9D30-C999F9A874ED}\EDGEMITMP_0C1DF.tmp\setup.exe" --type=crashpad-handler /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Program Files\MsEdgeCrashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=126.0.6478.183 "--annotation=exe=C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{D897C04A-269A-4F8C-9D30-C999F9A874ED}\EDGEMITMP_0C1DF.tmp\setup.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=126.0.2592.113 --initial-client-data=0x22c,0x230,0x234,0x208,0x238,0x7ff6e9a1aa40,0x7ff6e9a1aa4c,0x7ff6e9a1aa58
      4⤵
      Executes dropped EXE
      PID:3180
- C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
  "C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz48cmVxdWVzdCBwcm90b2NvbD0iMy4wIiB1cGRhdGVyPSJPbWFoYSIgdXBkYXRlcnZlcnNpb249IjEuMy4xOTMuNSIgc2hlbGxfdmVyc2lvbj0iMS4zLjE5My41IiBpc21hY2hpbmU9IjEiIHNlc3Npb25pZD0iezRGNDRGMjkwLUM4MzYtNDMzQi04NkQ0LUVBNTMzRjBERUMwMH0iIHVzZXJpZD0iezhEMjQ4QzY0LTUxRTgtNDM1QS05QjgxLTM0MEQ1MDkwNzVGOH0iIGluc3RhbGxzb3VyY2U9InRhZ2dlZG1pIiByZXF1ZXN0aWQ9InswRkI2QjhCRS1CMkU1LTQ0OTgtOEYyOC01QjQ3QjJDMzg3N0V9IiBkZWR1cD0iY3IiIGRvbWFpbmpvaW5lZD0iMCI-PGh3IGxvZ2ljYWxfY3B1cz0iOCIgcGh5c21lbW9yeT0iOCIgZGlza190eXBlPSIyIiBzc2U9IjEiIHNzZTI9IjEiIHNzZTM9IjEiIHNzc2UzPSIxIiBzc2U0MT0iMSIgc3NlNDI9IjEiIGF2eD0iMSIvPjxvcyBwbGF0Zm9ybT0id2luIiB2ZXJzaW9uPSIxMC4wLjE5MDQxLjEyODgiIHNwPSIiIGFyY2g9Ing2NCIgcHJvZHVjdF90eXBlPSI0OCIgaXNfd2lwPSIwIiBpc19pbl9sb2NrZG93bl9tb2RlPSIwIi8-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-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-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-PC9hcHA-PC9yZXF1ZXN0Pg
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Checks system information in the registry
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:5768
- C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{8A2E1946-90EF-4656-9ED6-4C3C135D3FF2}\MicrosoftEdge_X64_126.0.2592.113.exe
  "C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{8A2E1946-90EF-4656-9ED6-4C3C135D3FF2}\MicrosoftEdge_X64_126.0.2592.113.exe" --msedge --verbose-logging --do-not-launch-msedge --system-level --channel=stable
  2⤵
  - Executes dropped EXE
  PID:5996
- - C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{8A2E1946-90EF-4656-9ED6-4C3C135D3FF2}\EDGEMITMP_E21ED.tmp\setup.exe
    "C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{8A2E1946-90EF-4656-9ED6-4C3C135D3FF2}\EDGEMITMP_E21ED.tmp\setup.exe" --install-archive="C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{8A2E1946-90EF-4656-9ED6-4C3C135D3FF2}\MicrosoftEdge_X64_126.0.2592.113.exe" --msedge --verbose-logging --do-not-launch-msedge --system-level --channel=stable
    3⤵
    - Boot or Logon Autostart Execution: Active Setup
    - Executes dropped EXE
    - Installs/modifies Browser Helper Object
    - Drops file in Program Files directory
    - Modifies Internet Explorer settings
    - Modifies registry class
    - System policy modification
    PID:5940
  - - C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{8A2E1946-90EF-4656-9ED6-4C3C135D3FF2}\EDGEMITMP_E21ED.tmp\setup.exe
      "C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{8A2E1946-90EF-4656-9ED6-4C3C135D3FF2}\EDGEMITMP_E21ED.tmp\setup.exe" --type=crashpad-handler /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Program Files\MsEdgeCrashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=126.0.6478.183 "--annotation=exe=C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{8A2E1946-90EF-4656-9ED6-4C3C135D3FF2}\EDGEMITMP_E21ED.tmp\setup.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=126.0.2592.113 --initial-client-data=0x234,0x238,0x23c,0x210,0x240,0x7ff65462aa40,0x7ff65462aa4c,0x7ff65462aa58
      4⤵
      Executes dropped EXE
      Drops file in Program Files directory
      PID:5924
  - - C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{8A2E1946-90EF-4656-9ED6-4C3C135D3FF2}\EDGEMITMP_E21ED.tmp\setup.exe
      "C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{8A2E1946-90EF-4656-9ED6-4C3C135D3FF2}\EDGEMITMP_E21ED.tmp\setup.exe" --msedge --channel=stable --system-level --verbose-logging --create-shortcuts=2 --install-level=1
      4⤵
      Executes dropped EXE
      Drops file in System32 directory
      Drops file in Program Files directory
      Modifies data under HKEY_USERS
      PID:5844
    - - C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{8A2E1946-90EF-4656-9ED6-4C3C135D3FF2}\EDGEMITMP_E21ED.tmp\setup.exe
        
        "C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{8A2E1946-90EF-4656-9ED6-4C3C135D3FF2}\EDGEMITMP_E21ED.tmp\setup.exe" --type=crashpad-handler /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Program Files\MsEdgeCrashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=126.0.6478.183 "--annotation=exe=C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{8A2E1946-90EF-4656-9ED6-4C3C135D3FF2}\EDGEMITMP_E21ED.tmp\setup.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=126.0.2592.113 --initial-client-data=0x234,0x238,0x23c,0x210,0x240,0x7ff65462aa40,0x7ff65462aa4c,0x7ff65462aa58
        5⤵
        Executes dropped EXE
        
        PID:2604
  - - C:\Program Files (x86)\Microsoft\Edge\Application\126.0.2592.113\Installer\setup.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\126.0.2592.113\Installer\setup.exe" --msedge --channel=stable --register-package-identity --verbose-logging --system-level
      4⤵
      Executes dropped EXE
      Drops file in Program Files directory
      PID:400
    - - C:\Program Files (x86)\Microsoft\Edge\Application\126.0.2592.113\Installer\setup.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\126.0.2592.113\Installer\setup.exe" --type=crashpad-handler /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Program Files\MsEdgeCrashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=126.0.6478.183 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\126.0.2592.113\Installer\setup.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=126.0.2592.113 --initial-client-data=0x23c,0x240,0x244,0x218,0x248,0x7ff784b8aa40,0x7ff784b8aa4c,0x7ff784b8aa58
        5⤵
        Executes dropped EXE
        Drops file in Program Files directory
        
        PID:2632
  - - C:\Program Files (x86)\Microsoft\Edge\Application\126.0.2592.113\Installer\setup.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\126.0.2592.113\Installer\setup.exe" --msedge --channel=stable --remove-deprecated-packages --verbose-logging --system-level
      4⤵
      Executes dropped EXE
      PID:2052
    - - C:\Program Files (x86)\Microsoft\Edge\Application\126.0.2592.113\Installer\setup.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\126.0.2592.113\Installer\setup.exe" --type=crashpad-handler /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Program Files\MsEdgeCrashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=126.0.6478.183 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\126.0.2592.113\Installer\setup.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=126.0.2592.113 --initial-client-data=0x23c,0x240,0x244,0x218,0x248,0x7ff784b8aa40,0x7ff784b8aa4c,0x7ff784b8aa58
        5⤵
        Executes dropped EXE
        
        PID:2600
- C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
  "C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-PGFwcCBhcHBpZD0ie0YzQzRGRTAwLUVGRDUtNDAzQi05NTY5LTM5OEEyMEYxQkE0QX0iIHZlcnNpb249IjEuMy4xOTMuNSIgbmV4dHZlcnNpb249IiIgbGFuZz0iIiBicmFuZD0iSU5CWCIgY2xpZW50PSIiIGV4cGVyaW1lbnRzPSJJc09uSW50ZXJ2YWxDb21tYW5kc0FsbG93ZWQ9JTVCJTIyLXRhcmdldF9kZXYlMjIlNUQ7UHJvZHVjdHNUb1JlZ2lzdGVyPSU1QiUyMiU3QjFGQUI4Q0ZFLTk4NjAtNDE1Qy1BNkNBLUFBN0QxMjAyMTk0MCU3RCUyMiU1RCIgaW5zdGFsbGFnZT0iMTMiIGNvaG9ydD0icnJmQDAuODEiPjx1cGRhdGVjaGVjay8-PHBpbmcgcj0iMTQiIHJkPSI2Mzk5IiBwaW5nX2ZyZXNobmVzcz0iezgzNzFBNTg2LURCMTktNDJCQi05OTRBLUNEMThBMERGOTUzM30iLz48L2FwcD48YXBwIGFwcGlkPSJ7NTZFQjE4RjgtQjAwOC00Q0JELUI2RDItOEM5N0ZFN0U5MDYyfSIgdmVyc2lvbj0iOTIuMC45MDIuNjciIG5leHR2ZXJzaW9uPSIxMjYuMC4yNTkyLjExMyIgbGFuZz0iIiBicmFuZD0iSU5CWCIgY2xpZW50PSIiIGV4cGVyaW1lbnRzPSJjb25zZW50PWZhbHNlIiBpbnN0YWxsYWdlPSIxMyIgaXNfcGlubmVkX3N5c3RlbT0idHJ1ZSIgbGFzdF9sYXVuY2hfY291bnQ9IjEiIGxhc3RfbGF1bmNoX3RpbWU9IjEzMzY1MDA5NjA2NDEyMzIwMCI-PHVwZGF0ZWNoZWNrLz48ZXZlbnQgZXZlbnR0eXBlPSIxMiIgZXZlbnRyZXN1bHQ9IjEiIGVycm9yY29kZT0iMCIgZXh0cmFjb2RlMT0iMCIgc3lzdGVtX3VwdGltZV90aWNrcz0iODMwODE3OTk0NiIgZG9uZV9iZWZvcmVfb29iZV9jb21wbGV0ZT0iMCIvPjxldmVudCBldmVudHR5cGU9IjEzIiBldmVudHJlc3VsdD0iMSIgZXJyb3Jjb2RlPSIwIiBleHRyYWNvZGUxPSIwIiBzeXN0ZW1fdXB0aW1lX3RpY2tzPSI4MzE4MTc5NDEyIiBkb25lX2JlZm9yZV9vb2JlX2NvbXBsZXRlPSIwIi8-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-PHVwZGF0ZWNoZWNrLz48cGluZyByPSItMSIgcmQ9Ii0xIiBwaW5nX2ZyZXNobmVzcz0ie0E3RDM0RjM1LTM1NkQtNDM3MS1BREFBLTcwMjk5QUNDOTFEQ30iLz48L2FwcD48YXBwIGFwcGlkPSJ7MUZBQjhDRkUtOTg2MC00MTVDLUE2Q0EtQUE3RDEyMDIxOTQwfSIgdmVyc2lvbj0iMi4wLjAuMzQiIG5leHR2ZXJzaW9uPSIiIGxhbmc9IiIgYnJhbmQ9IkVVRkkiIGNsaWVudD0iIiBpbnN0YWxsYWdlPSIxNCIgaW5zdGFsbGRhdGU9IjYzOTgiIGNvaG9ydD0icnJmQDAuNzMiPjx1cGRhdGVjaGVjay8-PHBpbmcgcj0iLTEiIHJkPSItMSIgcGluZ19mcmVzaG5lc3M9Ins2REY0NTMzMC1CQTMwLTQ3RjAtQkZBMC1DQTcwRDhBNkQ4MUR9Ii8-PC9hcHA-PC9yZXF1ZXN0Pg
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Checks system information in the registry
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:6796

C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /4
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:5924

C:\Users\Admin\Downloads\Solara_roblox\setup.exe
"C:\Users\Admin\Downloads\Solara_roblox\setup.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
PID:5228

C:\Users\Admin\Downloads\Solara_roblox\setup.exe
"C:\Users\Admin\Downloads\Solara_roblox\setup.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
PID:5152

C:\Windows\system32\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Downloads\Solara_roblox\setupact.log
1⤵
- Opens file in notepad (likely ransom note)
PID:5592

C:\Windows\system32\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Downloads\Solara_roblox\setuperr.log
1⤵
- Opens file in notepad (likely ransom note)
PID:5552

C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /4
1⤵
PID:2476

C:\Users\Admin\Downloads\Solara_roblox\setup.exe
"C:\Users\Admin\Downloads\Solara_roblox\setup.exe"
1⤵
PID:532

C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /4
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: GetForegroundWindowSpam
PID:5644

C:\Windows\system32\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Downloads\Solara_roblox\system.ini
1⤵
- Opens file in notepad (likely ransom note)
PID:3648

C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ua /installsource scheduler
1⤵
- Executes dropped EXE
- Loads dropped DLL
- Checks system information in the registry
- System Location Discovery: System Language Discovery
PID:4068

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Suspicious use of SetWindowsHookEx
PID:4324

C:\Program Files\7-Zip\7zFM.exe
"C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\Downloads\Solara_roblox\mib.bin"
1⤵
PID:5740

C:\Program Files\7-Zip\7zFM.exe
"C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\Downloads\Solara_roblox\setup.exe"
1⤵
- Suspicious behavior: GetForegroundWindowSpam
PID:5424

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Suspicious use of SetWindowsHookEx
PID:5932

C:\Windows\system32\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Downloads\Solara_roblox\setupact.log
1⤵
- Opens file in notepad (likely ransom note)
PID:5736

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k AppReadiness -p -s AppReadiness
1⤵
PID:800

C:\Windows\system32\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Downloads\Solara_roblox\setuperr.log
1⤵
- Opens file in notepad (likely ransom note)
PID:5872

C:\Users\Admin\Downloads\Solara_roblox\setup.exe
"C:\Users\Admin\Downloads\Solara_roblox\setup.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
PID:1692
- C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\msedgewebview2.exe
  "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\msedgewebview2.exe" --embedded-browser-webview=1 --webview-exe-name=setup.exe --user-data-dir="C:\Users\Admin\AppData\Roaming\setup.exe\EBWebView" --noerrdialogs --embedded-browser-webview-dpi-awareness=1 --disable-features=msSmartScreenProtection --enable-features=MojoIpcz --mojo-named-platform-channel-pipe=1692.5492.6701286730545527495
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Loads dropped DLL
  - Checks system information in the registry
  - Enumerates system info in registry
  - Modifies data under HKEY_USERS
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - System policy modification
  PID:3404
- - C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\msedgewebview2.exe
    "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\msedgewebview2.exe" --type=crashpad-handler --user-data-dir=C:\Users\Admin\AppData\Roaming\setup.exe\EBWebView /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Roaming\setup.exe\EBWebView\Crashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=126.0.6478.183 "--annotation=exe=C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\msedgewebview2.exe" --annotation=plat=Win64 "--annotation=prod=Edge WebView2" --annotation=ver=126.0.2592.113 --initial-client-data=0x15c,0x160,0x164,0x138,0x16c,0x7ffe81730148,0x7ffe81730154,0x7ffe81730160
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    PID:4700
- - C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\msedgewebview2.exe
    "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\msedgewebview2.exe" --type=gpu-process --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Roaming\setup.exe\EBWebView" --webview-exe-name=setup.exe --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=1 --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1760,i,14735968891028710806,1223514418942576484,262144 --enable-features=MojoIpcz --disable-features=msSmartScreenProtection --variations-seed-version --mojo-platform-channel-handle=1752 /prefetch:2
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    PID:844
- - C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\msedgewebview2.exe
    "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\msedgewebview2.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Roaming\setup.exe\EBWebView" --webview-exe-name=setup.exe --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=1 --field-trial-handle=1948,i,14735968891028710806,1223514418942576484,262144 --enable-features=MojoIpcz --disable-features=msSmartScreenProtection --variations-seed-version --mojo-platform-channel-handle=2032 /prefetch:3
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    PID:2580
- - C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\msedgewebview2.exe
    "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\msedgewebview2.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Roaming\setup.exe\EBWebView" --webview-exe-name=setup.exe --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=1 --field-trial-handle=2152,i,14735968891028710806,1223514418942576484,262144 --enable-features=MojoIpcz --disable-features=msSmartScreenProtection --variations-seed-version --mojo-platform-channel-handle=2208 /prefetch:8
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    PID:3868
- - C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\msedgewebview2.exe
    "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\msedgewebview2.exe" --type=renderer --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Roaming\setup.exe\EBWebView" --webview-exe-name=setup.exe --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=1 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --js-flags="--harmony-weak-refs-with-cleanup-some --expose-gc --ms-user-locale=" --field-trial-handle=3564,i,14735968891028710806,1223514418942576484,262144 --enable-features=MojoIpcz --disable-features=msSmartScreenProtection --variations-seed-version --mojo-platform-channel-handle=3576 /prefetch:1
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Loads dropped DLL
    PID:1860
- C:\Windows\System32\Wbem\wmic.exe
  wmic path win32_VideoController get name
  2⤵
  - Detects videocard installed
  PID:1908
- C:\Windows\system32\tasklist.exe
  tasklist
  2⤵
  - Enumerates processes with tasklist
  PID:3728
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell -WindowStyle hidden -Command "Add-MpPreference -ExclusionPath \"C:\ProgramData\";" powershell -WindowStyle hidden -Command "Add-MpPreference -ExclusionPath \"C:\Users\Admin\Downloads\Solara_roblox\setup.exe\""
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:4564
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -WindowStyle hidden -Command Add-MpPreference -ExclusionPath C:\Users\Admin\Downloads\Solara_roblox\setup.exe
    3⤵
    - Command and Scripting Interpreter: PowerShell
    PID:6644
- C:\Windows\System32\Wbem\wmic.exe
  wmic csproduct get uuid
  2⤵
  PID:6924
- C:\ProgramData\driver1.exe
  C:\ProgramData\driver1.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  PID:6368
- - C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
    C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
    3⤵
    - Suspicious use of NtCreateUserProcessOtherParentProcess
    - System Location Discovery: System Language Discovery
    PID:4756
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4756 -s 340
      4⤵
      Program crash
      PID:6868
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4756 -s 432
      4⤵
      Program crash
      PID:6852
- C:\Windows\system32\schtasks.exe
  schtasks /create /tn WinDriver /tr C:\ProgramData\Microsoft\WinDriver.exe /sc onstart /ru SYSTEM
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:6704

C:\Program Files\WindowsApps\Microsoft.MicrosoftOfficeHub_18.1903.1152.0_x64__8wekyb3d8bbwe\LocalBridge.exe
"C:\Program Files\WindowsApps\Microsoft.MicrosoftOfficeHub_18.1903.1152.0_x64__8wekyb3d8bbwe\LocalBridge.exe" /InvokerPRAID: Microsoft.MicrosoftOfficeHub prelaunch
1⤵
PID:3148

C:\Windows\system32\wwahost.exe
"C:\Windows\system32\wwahost.exe" -ServerName:Microsoft.MicrosoftOfficeHub.wwa
1⤵
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:3572

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4756 -ip 4756
1⤵
PID:6860

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4756 -ip 4756
1⤵
PID:6060

C:\Users\Admin\Downloads\Solara_roblox\setup.exe
"C:\Users\Admin\Downloads\Solara_roblox\setup.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
PID:6900
- C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\msedgewebview2.exe
  "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\msedgewebview2.exe" --embedded-browser-webview=1 --webview-exe-name=setup.exe --user-data-dir="C:\Users\Admin\AppData\Roaming\setup.exe\EBWebView" --noerrdialogs --embedded-browser-webview-dpi-awareness=1 --disable-features=msSmartScreenProtection --enable-features=MojoIpcz --mojo-named-platform-channel-pipe=6900.6704.14903584193762606056
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Loads dropped DLL
  - Checks system information in the registry
  - Enumerates system info in registry
  - Modifies data under HKEY_USERS
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - System policy modification
  PID:5152
- - C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\msedgewebview2.exe
    "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\msedgewebview2.exe" --type=crashpad-handler --user-data-dir=C:\Users\Admin\AppData\Roaming\setup.exe\EBWebView /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Roaming\setup.exe\EBWebView\Crashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=126.0.6478.183 "--annotation=exe=C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\msedgewebview2.exe" --annotation=plat=Win64 "--annotation=prod=Edge WebView2" --annotation=ver=126.0.2592.113 --initial-client-data=0x174,0x178,0x17c,0x150,0x1ac,0x7ffe81730148,0x7ffe81730154,0x7ffe81730160
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    PID:6012
- - C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\msedgewebview2.exe
    "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\msedgewebview2.exe" --type=gpu-process --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Roaming\setup.exe\EBWebView" --webview-exe-name=setup.exe --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=1 --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1784,i,14830954682329079642,8859725056930618268,262144 --enable-features=MojoIpcz --disable-features=msSmartScreenProtection --variations-seed-version --mojo-platform-channel-handle=1788 /prefetch:2
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    PID:6056
- - C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\msedgewebview2.exe
    "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\msedgewebview2.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Roaming\setup.exe\EBWebView" --webview-exe-name=setup.exe --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=1 --field-trial-handle=1804,i,14830954682329079642,8859725056930618268,262144 --enable-features=MojoIpcz --disable-features=msSmartScreenProtection --variations-seed-version --mojo-platform-channel-handle=1872 /prefetch:3
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    PID:5492
- - C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\msedgewebview2.exe
    "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\msedgewebview2.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Roaming\setup.exe\EBWebView" --webview-exe-name=setup.exe --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=1 --field-trial-handle=2208,i,14830954682329079642,8859725056930618268,262144 --enable-features=MojoIpcz --disable-features=msSmartScreenProtection --variations-seed-version --mojo-platform-channel-handle=2260 /prefetch:8
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    PID:1692
- - C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\msedgewebview2.exe
    "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\126.0.2592.113\msedgewebview2.exe" --type=renderer --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Roaming\setup.exe\EBWebView" --webview-exe-name=setup.exe --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=1 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --js-flags="--harmony-weak-refs-with-cleanup-some --expose-gc --ms-user-locale=" --field-trial-handle=3588,i,14830954682329079642,8859725056930618268,262144 --enable-features=MojoIpcz --disable-features=msSmartScreenProtection --variations-seed-version --mojo-platform-channel-handle=3600 /prefetch:1
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Loads dropped DLL
    PID:6500
- C:\Windows\System32\Wbem\wmic.exe
  wmic path win32_VideoController get name
  2⤵
  - Detects videocard installed
  PID:6616
- C:\Windows\system32\tasklist.exe
  tasklist
  2⤵
  - Enumerates processes with tasklist
  PID:4528
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell -WindowStyle hidden -Command "Add-MpPreference -ExclusionPath \"C:\ProgramData\";" powershell -WindowStyle hidden -Command "Add-MpPreference -ExclusionPath \"C:\Users\Admin\Downloads\Solara_roblox\setup.exe\""
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:5808
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -WindowStyle hidden -Command Add-MpPreference -ExclusionPath C:\Users\Admin\Downloads\Solara_roblox\setup.exe
    3⤵
    - Command and Scripting Interpreter: PowerShell
    PID:6756
- C:\Windows\System32\Wbem\wmic.exe
  wmic csproduct get uuid
  2⤵
  PID:1196
- C:\ProgramData\driver1.exe
  C:\ProgramData\driver1.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  PID:1108
- - C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
    C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
    3⤵
    - Suspicious use of NtCreateUserProcessOtherParentProcess
    - System Location Discovery: System Language Discovery
    PID:2256
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2256 -s 408
      4⤵
      Program crash
      PID:6392
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2256 -s 456
      4⤵
      Program crash
      PID:2032

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 2256 -ip 2256
1⤵
PID:5900

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 496 -p 2256 -ip 2256
1⤵
PID:2104

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k SDRSVC
1⤵
PID:3992

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

Persistence

Boot or Logon Autostart Execution

T1547

Active Setup

T1547.014

Browser Extensions

T1176

Event Triggered Execution

T1546

Component Object Model Hijacking

T1546.015

Image File Execution Options Injection

T1546.012

Scheduled Task/Job

T1053

Scheduled Task

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Active Setup

T1547.014

Event Triggered Execution

T1546

Component Object Model Hijacking

T1546.015

Image File Execution Options Injection

T1546.012

Scheduled Task/Job

T1053

Scheduled Task

Defense Evasion

Modify Registry

Credential Access

Discovery

Browser Information Discovery

T1217

Network Share Discovery

T1135

Peripheral Device Discovery

T1120

Process Discovery

T1057

Query Registry

System Information Discovery