b2ac1e407ed3ecd7c7faa6de929a68fb51145662cf793c40b69eb59295bba6bc

Modify Registry

T1112

Processes:

MicrosoftEdgeUpdate.exe

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

Checks computer location settings 2 TTPs 2 IoCs

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

Query Registry

System Information Discovery

Processes:

Bloxstrap-v2.5.4.exeMicrosoftEdgeUpdate.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation	Bloxstrap-v2.5.4.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation	MicrosoftEdgeUpdate.exe

Executes dropped EXE 15 IoCs

Processes:

RobloxPlayerInstaller.exeMicrosoftEdgeWebview2Setup.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdateComRegisterShell64.exeMicrosoftEdgeUpdateComRegisterShell64.exeMicrosoftEdgeUpdateComRegisterShell64.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdge_X64_125.0.2535.51.exesetup.exesetup.exe

pid	process
5744	RobloxPlayerInstaller.exe
5568	MicrosoftEdgeWebview2Setup.exe
772	MicrosoftEdgeUpdate.exe
5852	MicrosoftEdgeUpdate.exe
4848	MicrosoftEdgeUpdate.exe
2724	MicrosoftEdgeUpdateComRegisterShell64.exe
5252	MicrosoftEdgeUpdateComRegisterShell64.exe
1660	MicrosoftEdgeUpdateComRegisterShell64.exe
5484	MicrosoftEdgeUpdate.exe
3748	MicrosoftEdgeUpdate.exe
4596	MicrosoftEdgeUpdate.exe
4008	MicrosoftEdgeUpdate.exe
6060	MicrosoftEdge_X64_125.0.2535.51.exe
6092	setup.exe
5852	setup.exe

Loads dropped DLL 15 IoCs

Processes:

MicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdateComRegisterShell64.exeMicrosoftEdgeUpdateComRegisterShell64.exeMicrosoftEdgeUpdateComRegisterShell64.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exe

pid	process
772	MicrosoftEdgeUpdate.exe
5852	MicrosoftEdgeUpdate.exe
4848	MicrosoftEdgeUpdate.exe
2724	MicrosoftEdgeUpdateComRegisterShell64.exe
4848	MicrosoftEdgeUpdate.exe
5252	MicrosoftEdgeUpdateComRegisterShell64.exe
4848	MicrosoftEdgeUpdate.exe
1660	MicrosoftEdgeUpdateComRegisterShell64.exe
4848	MicrosoftEdgeUpdate.exe
5484	MicrosoftEdgeUpdate.exe
3748	MicrosoftEdgeUpdate.exe
4596	MicrosoftEdgeUpdate.exe
4596	MicrosoftEdgeUpdate.exe
3748	MicrosoftEdgeUpdate.exe
4008	MicrosoftEdgeUpdate.exe

Registers COM server for autorun 1 TTPs 33 IoCs

persistence

Registry Run Keys / Startup Folder

Processes:

MicrosoftEdgeUpdateComRegisterShell64.exeMicrosoftEdgeUpdateComRegisterShell64.exeMicrosoftEdgeUpdateComRegisterShell64.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9E8F1B36-249F-4FC3-9994-974AFAA07B26}\InprocServer32\ = "C:\\Program Files (x86)\\Microsoft\\EdgeUpdate\\1.3.171.39\\psmachine_64.dll"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{A2F5CB38-265F-4A02-9D1E-F25B664968AB}\InprocServer32\ = "C:\\Program Files (x86)\\Microsoft\\EdgeUpdate\\1.3.171.39\\psmachine_64.dll"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{8B15189E-5465-4166-933D-1EABAD9648CB}\InProcServer32\ThreadingModel = "Both"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9E8F1B36-249F-4FC3-9994-974AFAA07B26}\InprocServer32\ThreadingModel = "Both"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9E8F1B36-249F-4FC3-9994-974AFAA07B26}\InprocServer32	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9E8F1B36-249F-4FC3-9994-974AFAA07B26}\InprocServer32	MicrosoftEdgeUpdateComRegisterShell64.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9E8F1B36-249F-4FC3-9994-974AFAA07B26}\InprocServer32	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9E8F1B36-249F-4FC3-9994-974AFAA07B26}\InprocServer32\ = "C:\\Program Files (x86)\\Microsoft\\EdgeUpdate\\1.3.171.39\\psmachine_64.dll"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9E8F1B36-249F-4FC3-9994-974AFAA07B26}\InprocServer32\ = "C:\\Program Files (x86)\\Microsoft\\EdgeUpdate\\1.3.171.39\\psmachine_64.dll"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{A2F5CB38-265F-4A02-9D1E-F25B664968AB}\InprocServer32\ThreadingModel = "Both"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{A2F5CB38-265F-4A02-9D1E-F25B664968AB}\InprocServer32\ = "C:\\Program Files (x86)\\Microsoft\\EdgeUpdate\\1.3.171.39\\psmachine_64.dll"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{8B15189E-5465-4166-933D-1EABAD9648CB}\InProcServer32	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{A2F5CB38-265F-4A02-9D1E-F25B664968AB}\InprocServer32	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{8B15189E-5465-4166-933D-1EABAD9648CB}\InProcServer32\ = "C:\\Program Files (x86)\\Microsoft\\EdgeUpdate\\1.3.171.39\\psmachine_64.dll"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{8B15189E-5465-4166-933D-1EABAD9648CB}\InProcServer32\ThreadingModel = "Both"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9E8F1B36-249F-4FC3-9994-974AFAA07B26}\InprocServer32\ThreadingModel = "Both"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{A2F5CB38-265F-4A02-9D1E-F25B664968AB}\InprocServer32	MicrosoftEdgeUpdateComRegisterShell64.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{A2F5CB38-265F-4A02-9D1E-F25B664968AB}\InprocServer32	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{A2F5CB38-265F-4A02-9D1E-F25B664968AB}\InprocServer32	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{8B15189E-5465-4166-933D-1EABAD9648CB}\InProcServer32\ = "C:\\Program Files (x86)\\Microsoft\\EdgeUpdate\\1.3.171.39\\psmachine_64.dll"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9E8F1B36-249F-4FC3-9994-974AFAA07B26}\InprocServer32	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{8B15189E-5465-4166-933D-1EABAD9648CB}\InProcServer32\ = "C:\\Program Files (x86)\\Microsoft\\EdgeUpdate\\1.3.171.39\\psmachine_64.dll"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{8B15189E-5465-4166-933D-1EABAD9648CB}\InProcServer32\ThreadingModel = "Both"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\CLASSES\CLSID\{A2F5CB38-265F-4A02-9D1E-F25B664968AB}\INPROCSERVER32	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{A2F5CB38-265F-4A02-9D1E-F25B664968AB}\InprocServer32\ThreadingModel = "Both"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{8B15189E-5465-4166-933D-1EABAD9648CB}\InProcServer32	MicrosoftEdgeUpdateComRegisterShell64.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{A2F5CB38-265F-4A02-9D1E-F25B664968AB}\InprocServer32	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9E8F1B36-249F-4FC3-9994-974AFAA07B26}\InprocServer32	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9E8F1B36-249F-4FC3-9994-974AFAA07B26}\InprocServer32\ThreadingModel = "Both"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\CLASSES\CLSID\{9E8F1B36-249F-4FC3-9994-974AFAA07B26}\INPROCSERVER32	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{A2F5CB38-265F-4A02-9D1E-F25B664968AB}\InprocServer32\ThreadingModel = "Both"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{A2F5CB38-265F-4A02-9D1E-F25B664968AB}\InprocServer32\ = "C:\\Program Files (x86)\\Microsoft\\EdgeUpdate\\1.3.171.39\\psmachine_64.dll"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{8B15189E-5465-4166-933D-1EABAD9648CB}\InProcServer32	MicrosoftEdgeUpdateComRegisterShell64.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
Checks whether UAC is enabled 1 TTPs 1 IoCs
evasion trojan

System Information Discovery
T1082

Processes:

RobloxPlayerInstaller.exe

description ioc process

Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA RobloxPlayerInstaller.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	RobloxPlayerInstaller.exe

Checks system information in the registry 2 TTPs 8 IoCs

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

Query Registry

System Information Discovery

Processes:

MicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exe

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	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

Drops file in Program Files directory 64 IoCs

Processes:

RobloxPlayerInstaller.exesetup.exeMicrosoftEdgeWebview2Setup.exe

description	ioc	process
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\ui\PlayerList\[email protected]	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\ui\VoiceChat\MicDark\[email protected]	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\ExtraContent\textures\ui\LuaApp\icons\ic-more-message.png	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\ExtraContent\textures\ui\LuaChat\graphic\[email protected]	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\ui\Emotes\Editor\Large\[email protected]	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\ui\Emotes\Small\SelectedLine.png	RobloxPlayerInstaller.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\125.0.2535.51\cookie_exporter.exe	setup.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\DeveloperInspector\Record.png	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\ui\VoiceChat\Misc\Mute.png	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\ui\InGameMenu\[email protected]	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\ui\TopBar\moreOn.png	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\ExtraContent\textures\ui\LuaApp\graphic\rocket_icon.png	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\DeveloperFramework\button_arrow_down.png	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\TerrainTools\icon_regions_paste.png	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\ExtraContent\textures\ui\LuaChat\icons\ic-search-gray.png	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\125.0.2535.51\Locales\pa.pak	setup.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\ui\NetworkPause\no [email protected]	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\ui\VoiceChat\Misc\[email protected]	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\ExtraContent\textures\ui\LuaChat\graphic\[email protected]	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Microsoft\Temp\EU7E2F.tmp\msedgeupdateres_de.dll	MicrosoftEdgeWebview2Setup.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\TextureViewer\cancel.png	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\ui\TopBar\HealthBarTV.png	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\ui\Settings\LeaveGame\selectorWithIcon.png	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\particles\explosion_alpha.dds	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\ui\Chat\ToggleChatDownFlip.png	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\ExtraContent\textures\ui\Controls\DesignSystem\[email protected]	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\fonts\Merriweather-Regular.ttf	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\TerrainTools\mtrl_air.png	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\ui\Controls\XboxController\[email protected]	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\ui\InspectMenu\[email protected]	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\ExtraContent\textures\ui\ImageSet\InGameMenu\img_set_2x_1.png	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\ExtraContent\textures\ui\LuaApp\graphic\Auth\logo_white_luobu.png	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Microsoft\Temp\EU7E2F.tmp\NOTICE.TXT	MicrosoftEdgeWebview2Setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeWebView\Application\125.0.2535.51\identity_proxy\win10\identity_helper.Sparse.Canary.msix	setup.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\fonts\Montserrat-Black.ttf	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\FaceControlsEditor\face_sideView.png	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\StudioToolbox\AssetConfig\selected.png	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\ui\ErrorPrompt\[email protected]	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\ui\VoiceChat\MicLight\Unmuted0.png	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\ExtraContent\textures\ui\LuaApp\graphic\shimmer_darkTheme.png	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\ExtraContent\places\Mobile.rbxl	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\particles\explosion01_smoke_color_new.dds	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\ui\[email protected]	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\ui\Settings\Slider\[email protected]	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\ExtraContent\textures\ui\LuaApp\icons\[email protected]	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\Debugger\debugger_arrow.png	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\TerrainTools\button_arrow.png	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Microsoft\Temp\EU7E2F.tmp\psmachine_arm64.dll	MicrosoftEdgeWebview2Setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeWebView\Application\125.0.2535.51\Locales\en-GB.pak	setup.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\R15Migrator\start-page-anim.mp4	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\PlatformContent\pc\textures\water\normal_01.dds	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\AvatarImporter\img_dark_RthroNarrow.png	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\LayeredClothingEditor\Icon_AddMore_Light.png	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\ui\Controls\DesignSystem\[email protected]	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\ui\VR\notifications.png	RobloxPlayerInstaller.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeWebView\Application\125.0.2535.51\VisualElements\SmallLogoBeta.png	setup.exe
File created	C:\Program Files (x86)\Roblox\Versions\RobloxStudioInstaller.exe	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\fonts\SourceSansPro-Regular.ttf	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\TerrainTools\mt_generate.png	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\ui\VoiceChat\[email protected]	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\AnimationEditor\button_popup_close.png	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\content\textures\TerrainTools\mtrl_mud_2022.png	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\ExtraContent\textures\ui\LuaApp\graphic\TopBottomBorder.png	RobloxPlayerInstaller.exe
File created	C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\ExtraContent\textures\ui\LuaChat\icons\[email protected]	RobloxPlayerInstaller.exe

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

System Information Discovery
T1082

Enumerates system info in registry 2 TTPs 5 IoCs

Query Registry

System Information Discovery

Processes:

msedge.exeRobloxPlayerInstaller.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	RobloxPlayerInstaller.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\BaseBoardManufacturer	RobloxPlayerInstaller.exe

Modifies Internet Explorer settings 1 TTPs 2 IoCs

adware spyware

Modify Registry

T1112

Processes:

RobloxPlayerInstaller.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\ProtocolExecute\roblox-studio	RobloxPlayerInstaller.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\ProtocolExecute\roblox-studio\WarnOnOpen = "0"	RobloxPlayerInstaller.exe

Modifies data under HKEY_USERS 41 IoCs

Processes:

MicrosoftEdgeUpdate.exe

description	ioc	process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	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\Policies\Microsoft\SystemCertificates\trust\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	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\Policies\Microsoft\SystemCertificates\trust\Certificates	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	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\CTLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	MicrosoftEdgeUpdate.exe

Modifies registry class 64 IoCs

Processes:

MicrosoftEdgeUpdateComRegisterShell64.exeMicrosoftEdgeUpdateComRegisterShell64.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdateComRegisterShell64.exeMicrosoftEdgeUpdate.exemsedge.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7584D24A-E056-4EB1-8E7B-632F2B0ADC69}\ProxyStubClsid32	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{AB4EE1FC-0A81-4F56-B0E2-248FB78051AF}\ProxyStubClsid32	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MicrosoftEdgeUpdate.OnDemandCOMClassMachineFallback.1.0\CLSID\ = "{FF419FF9-90BE-4D9F-B410-A789F90E5A7C}"	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C06EE550-7248-488E-971E-B60C0AB3A6E4}\ = "IApp2"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MicrosoftEdgeUpdate.Update3WebMachine.1.0\ = "Microsoft Edge Update Broker Class Factory"	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{FEA2518F-758F-4B95-A59F-97FCEEF1F5D0}	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2EC826CB-5478-4533-9015-7580B3B5E03A}	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{837E40DA-EB1B-440C-8623-0F14DF158DC0}\NumMethods	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{DDD4B5D4-FD54-497C-8789-0830F29A60EE}	MicrosoftEdgeUpdateComRegisterShell64.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\CLASSES\WOW6432NODE\CLSID\{77857D02-7A25-4B67-9266-3E122A8F39E4}\LOCALSERVER32	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MicrosoftEdgeUpdate.ProcessLauncher\CurVer\ = "MicrosoftEdgeUpdate.ProcessLauncher.1.0"	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{A2F5CB38-265F-4A02-9D1E-F25B664968AB}\InprocServer32	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7584D24A-E056-4EB1-8E7B-632F2B0ADC69}\ = "IPolicyStatusValue"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C20433B3-0D4B-49F6-9B6C-6EE0FAE07837}\ProxyStubClsid32	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{A5135E58-384F-4244-9A5F-30FA9259413C}\NumMethods	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{DDD4B5D4-FD54-497C-8789-0830F29A60EE}\ = "IGoogleUpdate3"	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C853632E-36CA-4999-B992-EC0D408CF5AB}\ProxyStubClsid32	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C06EE550-7248-488E-971E-B60C0AB3A6E4}	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{DDD4B5D4-FD54-497C-8789-0830F29A60EE}	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MicrosoftEdgeUpdate.Update3WebMachine\CLSID\ = "{492E1C30-A1A2-4695-87C8-7A8CAD6F936F}"	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MicrosoftEdgeUpdate.PolicyStatusMachineFallback\CLSID\ = "{77857D02-7A25-4B67-9266-3E122A8F39E4}"	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{99F8E195-1042-4F89-A28C-89CDB74A14AE}\NumMethods\ = "13"	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{837E40DA-EB1B-440C-8623-0F14DF158DC0}\ProxyStubClsid32\ = "{8B15189E-5465-4166-933D-1EABAD9648CB}"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{CECDDD22-2E72-4832-9606-A9B0E5E344B2}\LocalService = "edgeupdate"	MicrosoftEdgeUpdate.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9E8F1B36-249F-4FC3-9994-974AFAA07B26}	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E4518371-7326-4865-87F8-D9D3F3B287A3}\NumMethods\ = "4"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E55B90F1-DA33-400B-B09E-3AFF7D46BD83}\ = "IProgressWndEvents"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{8B15189E-5465-4166-933D-1EABAD9648CB}\InProcServer32\ = "C:\\Program Files (x86)\\Microsoft\\EdgeUpdate\\1.3.171.39\\psmachine.dll"	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MicrosoftEdgeUpdate.OnDemandCOMClassSvc\CLSID\ = "{A6B716CB-028B-404D-B72C-50E153DD68DA}"	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9E8F1B36-249F-4FC3-9994-974AFAA07B26}\InprocServer32\ThreadingModel = "Both"	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{D9AA3288-4EA7-4E67-AE60-D18EADCB923D}\ProxyStubClsid32\ = "{8B15189E-5465-4166-933D-1EABAD9648CB}"	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{5F9C80B5-9E50-43C9-887C-7C6412E110DF}\NumMethods\ = "11"	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{DDD4B5D4-FD54-497C-8789-0830F29A60EE}\NumMethods\ = "10"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\CLASSES\WOW6432NODE\CLSID\{E421557C-0628-43FB-BF2B-7C9F8A4D067C}\ELEVATION	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EA92A799-267E-4DF5-A6ED-6A7E0684BB8A}\ProgID	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MicrosoftEdgeUpdate.CoreClass\ = "Microsoft Edge Update Core Class"	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D1E8B1A6-32CE-443C-8E2E-EBA90C481353}\LocalizedString = "@C:\\Program Files (x86)\\Microsoft\\EdgeUpdate\\1.3.171.39\\msedgeupdate.dll,-3000"	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2603C88B-F971-4167-9DE1-871EE4A3DC84}\ProxyStubClsid32	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{1B9063E4-3882-485E-8797-F28A0240782F}\ProxyStubClsid32\ = "{8B15189E-5465-4166-933D-1EABAD9648CB}"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Mappings\S-1-15-2-993994543-2095643028-780254397-2751782349-1045596949-3142982554-3368930949\Moniker = "cr.sb.cdmf5200eafd3ad904629cbb0f87a78a3c7211081fe"	msedge.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{D9AA3288-4EA7-4E67-AE60-D18EADCB923D}	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{A5135E58-384F-4244-9A5F-30FA9259413C}\NumMethods\ = "6"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{D9AA3288-4EA7-4E67-AE60-D18EADCB923D}\NumMethods\ = "4"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{E4518371-7326-4865-87F8-D9D3F3B287A3}\ProxyStubClsid32	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{A5135E58-384F-4244-9A5F-30FA9259413C}	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{A5135E58-384F-4244-9A5F-30FA9259413C}\ = "IProcessLauncher"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{D9AA3288-4EA7-4E67-AE60-D18EADCB923D}\ProxyStubClsid32	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F7B3738C-9BCA-4B14-90B7-89D0F3A3E497}\ProxyStubClsid32	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{FCE48F77-C677-4012-8A1A-54D2E2BC07BD}\ProxyStubClsid32\ = "{8B15189E-5465-4166-933D-1EABAD9648CB}"	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3A49F783-1C7D-4D35-8F63-5C1C206B9B6E}\ProxyStubClsid32\ = "{8B15189E-5465-4166-933D-1EABAD9648CB}"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{2E1DD7EF-C12D-4F8E-8AD8-CF8CC265BAD0}	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{FF419FF9-90BE-4D9F-B410-A789F90E5A7C}\Elevation\IconReference = "@C:\\Program Files (x86)\\Microsoft\\EdgeUpdate\\1.3.171.39\\msedgeupdate.dll,-1004"	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{177CAE89-4AD6-42F4-A458-00EC3389E3FE}\NumMethods\ = "24"	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2EC826CB-5478-4533-9015-7580B3B5E03A}\ = "IAppCommandWeb"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{FCE48F77-C677-4012-8A1A-54D2E2BC07BD}\ = "IGoogleUpdateCore"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\CLASSES\APPID\MICROSOFTEDGEUPDATE.EXE	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{1B9063E4-3882-485E-8797-F28A0240782F}\ProxyStubClsid32\ = "{8B15189E-5465-4166-933D-1EABAD9648CB}"	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{AB4F4A7E-977C-4E23-AD8F-626A491715DF}	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{D9AA3288-4EA7-4E67-AE60-D18EADCB923D}\ProxyStubClsid32	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C20433B3-0D4B-49F6-9B6C-6EE0FAE07837}\ProxyStubClsid32	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7E29BE61-5809-443F-9B5D-CF22156694EB}\ProxyStubClsid32	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7584D24A-E056-4EB1-8E7B-632F2B0ADC69}\NumMethods\ = "12"	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3E102DC6-1EDB-46A1-8488-61F71B35ED5F}\ProxyStubClsid32	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{2EC826CB-5478-4533-9015-7580B3B5E03A}	MicrosoftEdgeUpdate.exe

NTFS ADS 1 IoCs

Processes:

msedge.exe

description ioc process

File opened for modification C:\Users\Admin\Downloads\Unconfirmed 382215.crdownload:SmartScreen msedge.exe

description	ioc	process
File opened for modification	C:\Users\Admin\Downloads\Unconfirmed 382215.crdownload:SmartScreen	msedge.exe

Suspicious behavior: EnumeratesProcesses 19 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exemsedge.exemsedge.exeRobloxPlayerInstaller.exeMicrosoftEdgeUpdate.exemsedge.exe

pid	process
4220	msedge.exe
4220	msedge.exe
3016	msedge.exe
3016	msedge.exe
4416	identity_helper.exe
4416	identity_helper.exe
4624	msedge.exe
216	msedge.exe
216	msedge.exe
5556	msedge.exe
5556	msedge.exe
5744	RobloxPlayerInstaller.exe
5744	RobloxPlayerInstaller.exe
772	MicrosoftEdgeUpdate.exe
772	MicrosoftEdgeUpdate.exe
2804	msedge.exe
2804	msedge.exe
2804	msedge.exe
2804	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 16 IoCs

Processes:

msedge.exe

pid	process
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

Bloxstrap-v2.5.4.exeMicrosoftEdgeUpdate.exe

description pid process

Token: SeDebugPrivilege 636 Bloxstrap-v2.5.4.exe
Token: SeDebugPrivilege 772 MicrosoftEdgeUpdate.exe

description	pid	process
Token: SeDebugPrivilege	636	Bloxstrap-v2.5.4.exe
Token: SeDebugPrivilege	772	MicrosoftEdgeUpdate.exe

Suspicious use of FindShellTrayWindow 36 IoCs

Processes:

msedge.exe

pid	process
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe
3016	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3016 wrote to memory of 1776	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 1776	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2504	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 4220	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 4220	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2584	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2584	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2584	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2584	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2584	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2584	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2584	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2584	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2584	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2584	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2584	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2584	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2584	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2584	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2584	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2584	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2584	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2584	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2584	3016	msedge.exe	msedge.exe
PID 3016 wrote to memory of 2584	3016	msedge.exe	msedge.exe

C:\Users\Admin\AppData\Local\Temp\Bloxstrap-v2.5.4.exe
"C:\Users\Admin\AppData\Local\Temp\Bloxstrap-v2.5.4.exe"
1⤵
- Checks computer location settings
- Suspicious use of AdjustPrivilegeToken
PID:636

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --profile-directory=Default
1⤵
- Enumerates system info in registry
- Modifies registry class
- NTFS ADS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3016

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x11c,0x120,0x124,0xf8,0x128,0x7ff838c146f8,0x7ff838c14708,0x7ff838c14718
2⤵
PID:1776

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,11331247102636267799,11784983110822310707,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2136 /prefetch:2
2⤵
PID:2504

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2120,11331247102636267799,11784983110822310707,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2264 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4220

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2120,11331247102636267799,11784983110822310707,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2660 /prefetch:8
2⤵
PID:2584

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,11331247102636267799,11784983110822310707,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3348 /prefetch:1
2⤵
PID:1996

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,11331247102636267799,11784983110822310707,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3464 /prefetch:1
2⤵
PID:524

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,11331247102636267799,11784983110822310707,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4720 /prefetch:1
2⤵
PID:1204

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,11331247102636267799,11784983110822310707,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4784 /prefetch:1
2⤵
PID:1988

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,11331247102636267799,11784983110822310707,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4124 /prefetch:1
2⤵
PID:4924

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,11331247102636267799,11784983110822310707,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4808 /prefetch:1
2⤵
PID:1740

C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2120,11331247102636267799,11784983110822310707,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5228 /prefetch:8
2⤵
PID:4516

C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2120,11331247102636267799,11784983110822310707,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5228 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4416

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,11331247102636267799,11784983110822310707,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5620 /prefetch:1
2⤵
PID:4156

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=media.mojom.MediaFoundationService --field-trial-handle=2120,11331247102636267799,11784983110822310707,131072 --lang=en-US --service-sandbox-type=mf_cdm --mojo-platform-channel-handle=5640 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4624

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --field-trial-handle=2120,11331247102636267799,11784983110822310707,131072 --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=5944 /prefetch:8
2⤵
PID:4288

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=video_capture.mojom.VideoCaptureService --field-trial-handle=2120,11331247102636267799,11784983110822310707,131072 --lang=en-US --service-sandbox-type=video_capture --mojo-platform-channel-handle=5956 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:216

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,11331247102636267799,11784983110822310707,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6080 /prefetch:1
2⤵
PID:4936

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,11331247102636267799,11784983110822310707,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6204 /prefetch:1
2⤵
PID:3044

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,11331247102636267799,11784983110822310707,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=18 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5456 /prefetch:1
2⤵
PID:380

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,11331247102636267799,11784983110822310707,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=19 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5404 /prefetch:1
2⤵
PID:2644

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,11331247102636267799,11784983110822310707,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=20 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5836 /prefetch:1
2⤵
PID:5972

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,11331247102636267799,11784983110822310707,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=21 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5284 /prefetch:1
2⤵
PID:5980

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,11331247102636267799,11784983110822310707,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=22 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5844 /prefetch:1
2⤵
PID:4300

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_collections.mojom.CollectionsDataManager --field-trial-handle=2120,11331247102636267799,11784983110822310707,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=6808 /prefetch:8
2⤵
PID:5196

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,11331247102636267799,11784983110822310707,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=25 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6744 /prefetch:1
2⤵
PID:4660

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --field-trial-handle=2120,11331247102636267799,11784983110822310707,131072 --lang=en-US --service-sandbox-type=icon_reader --mojo-platform-channel-handle=5776 /prefetch:8
2⤵
PID:5488

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --field-trial-handle=2120,11331247102636267799,11784983110822310707,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=7124 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:5556

C:\Users\Admin\Downloads\RobloxPlayerInstaller.exe
"C:\Users\Admin\Downloads\RobloxPlayerInstaller.exe"
2⤵
- Executes dropped EXE
- Checks whether UAC is enabled
- Drops file in Program Files directory
- Enumerates system info in registry
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
PID:5744

C:\Program Files (x86)\Roblox\Versions\version-d8aa63d3654646d0\WebView2RuntimeInstaller\MicrosoftEdgeWebview2Setup.exe
MicrosoftEdgeWebview2Setup.exe /silent /install
3⤵
- Executes dropped EXE
- Drops file in Program Files directory
PID:5568

C:\Program Files (x86)\Microsoft\Temp\EU7E2F.tmp\MicrosoftEdgeUpdate.exe
"C:\Program Files (x86)\Microsoft\Temp\EU7E2F.tmp\MicrosoftEdgeUpdate.exe" /silent /install "appguid={F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}&appname=Microsoft%20Edge%20Webview2%20Runtime&needsadmin=prefers"
4⤵
- Sets file execution options in registry
- Checks computer location settings
- Executes dropped EXE
- Loads dropped DLL
- Checks system information in the registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:772

C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /regsvc
5⤵
- Executes dropped EXE
- Loads dropped DLL
- Modifies registry class
PID:5852

C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /regserver
5⤵
- Executes dropped EXE
- Loads dropped DLL
- Modifies registry class
PID:4848

C:\Program Files (x86)\Microsoft\EdgeUpdate\1.3.171.39\MicrosoftEdgeUpdateComRegisterShell64.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\1.3.171.39\MicrosoftEdgeUpdateComRegisterShell64.exe"
6⤵
- Executes dropped EXE
- Loads dropped DLL
- Registers COM server for autorun
- Modifies registry class
PID:2724

C:\Program Files (x86)\Microsoft\EdgeUpdate\1.3.171.39\MicrosoftEdgeUpdateComRegisterShell64.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\1.3.171.39\MicrosoftEdgeUpdateComRegisterShell64.exe"
6⤵
- Executes dropped EXE
- Loads dropped DLL
- Registers COM server for autorun
- Modifies registry class
PID:5252

C:\Program Files (x86)\Microsoft\EdgeUpdate\1.3.171.39\MicrosoftEdgeUpdateComRegisterShell64.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\1.3.171.39\MicrosoftEdgeUpdateComRegisterShell64.exe"
6⤵
- Executes dropped EXE
- Loads dropped DLL
- Registers COM server for autorun
- Modifies registry class
PID:1660

C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz48cmVxdWVzdCBwcm90b2NvbD0iMy4wIiB1cGRhdGVyPSJPbWFoYSIgdXBkYXRlcnZlcnNpb249IjEuMy4xNzEuMzkiIHNoZWxsX3ZlcnNpb249IjEuMy4xNzEuMzkiIGlzbWFjaGluZT0iMSIgc2Vzc2lvbmlkPSJ7NDExMjk4MDEtNEZBNy00MzZGLUEwNjQtQzMzRDIwMDY5RjJEfSIgdXNlcmlkPSJ7Qjg0RTlGMEEtMjExNS00QjZGLUI4QjgtODg4NjQ0ODdGNjQ2fSIgaW5zdGFsbHNvdXJjZT0ib3RoZXJpbnN0YWxsY21kIiByZXF1ZXN0aWQ9IntBNEMwMjFBMC01RENBLTRERjAtQTU4Ri0wNDg5RTM2NzA0NUJ9IiBkZWR1cD0iY3IiIGRvbWFpbmpvaW5lZD0iMCI-PGh3IGxvZ2ljYWxfY3B1cz0iOCIgcGh5c21lbW9yeT0iOCIgZGlza190eXBlPSIyIiBzc2U9IjEiIHNzZTI9IjEiIHNzZTM9IjEiIHNzc2UzPSIxIiBzc2U0MT0iMSIgc3NlNDI9IjEiIGF2eD0iMSIvPjxvcyBwbGF0Zm9ybT0id2luIiB2ZXJzaW9uPSIxMC4wLjE5MDQxLjEyODgiIHNwPSIiIGFyY2g9Ing2NCIgcHJvZHVjdF90eXBlPSI0OCIgaXNfd2lwPSIwIi8-PG9lbSBwcm9kdWN0X21hbnVmYWN0dXJlcj0iIiBwcm9kdWN0X25hbWU9IiIvPjxleHAgZXRhZz0iJnF1b3Q7RHhPYmpIR2ErblJhMmF0QzN3bytJRXBDNzgrWlllQVVia1hwREMyY2o3VT0mcXVvdDsiLz48YXBwIGFwcGlkPSJ7RjNDNEZFMDAtRUZENS00MDNCLTk1NjktMzk4QTIwRjFCQTRBfSIgdmVyc2lvbj0iMS4zLjE4Ny4zNyIgbmV4dHZlcnNpb249IjEuMy4xNzEuMzkiIGxhbmc9IiIgYnJhbmQ9IiIgY2xpZW50PSIiPjxldmVudCBldmVudHR5cGU9IjIiIGV2ZW50cmVzdWx0PSIxIiBlcnJvcmNvZGU9IjAiIGV4dHJhY29kZTE9IjAiIHN5c3RlbV91cHRpbWVfdGlja3M9IjYwMjY3ODQ1NDUiIGluc3RhbGxfdGltZV9tcz0iNTYyIi8-PC9hcHA-PC9yZXF1ZXN0Pg
5⤵
- Executes dropped EXE
- Loads dropped DLL
- Checks system information in the registry
PID:5484

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 otherinstallcmd /sessionid "{41129801-4FA7-436F-A064-C33D20069F2D}" /silent
5⤵
- Executes dropped EXE
- Loads dropped DLL
PID:3748

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,11331247102636267799,11784983110822310707,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=28 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5732 /prefetch:1
2⤵
PID:5936

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,11331247102636267799,11784983110822310707,131072 --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 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1440 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2804

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4564

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4112

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:824

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
- Modifies data under HKEY_USERS
PID:4596

C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz48cmVxdWVzdCBwcm90b2NvbD0iMy4wIiB1cGRhdGVyPSJPbWFoYSIgdXBkYXRlcnZlcnNpb249IjEuMy4xNzEuMzkiIHNoZWxsX3ZlcnNpb249IjEuMy4xNzEuMzkiIGlzbWFjaGluZT0iMSIgc2Vzc2lvbmlkPSJ7NDExMjk4MDEtNEZBNy00MzZGLUEwNjQtQzMzRDIwMDY5RjJEfSIgdXNlcmlkPSJ7Qjg0RTlGMEEtMjExNS00QjZGLUI4QjgtODg4NjQ0ODdGNjQ2fSIgaW5zdGFsbHNvdXJjZT0ib3RoZXJpbnN0YWxsY21kIiByZXF1ZXN0aWQ9InsxNkNBQTc3QS03QzVFLTRDQzYtODExMi1BQjVGQkQzQ0MyNEZ9IiBkZWR1cD0iY3IiIGRvbWFpbmpvaW5lZD0iMCI-PGh3IGxvZ2ljYWxfY3B1cz0iOCIgcGh5c21lbW9yeT0iOCIgZGlza190eXBlPSIyIiBzc2U9IjEiIHNzZTI9IjEiIHNzZTM9IjEiIHNzc2UzPSIxIiBzc2U0MT0iMSIgc3NlNDI9IjEiIGF2eD0iMSIvPjxvcyBwbGF0Zm9ybT0id2luIiB2ZXJzaW9uPSIxMC4wLjE5MDQxLjEyODgiIHNwPSIiIGFyY2g9Ing2NCIgcHJvZHVjdF90eXBlPSI0OCIgaXNfd2lwPSIwIi8-PG9lbSBwcm9kdWN0X21hbnVmYWN0dXJlcj0iIiBwcm9kdWN0X25hbWU9IiIvPjxleHAgZXRhZz0iJnF1b3Q7RHhPYmpIR2ErblJhMmF0QzN3bytJRXBDNzgrWlllQVVia1hwREMyY2o3VT0mcXVvdDsiLz48YXBwIGFwcGlkPSJ7OEE2OUQzNDUtRDU2NC00NjNjLUFGRjEtQTY5RDlFNTMwRjk2fSIgdmVyc2lvbj0iMTEwLjAuNTQ4MS4xMDQiIG5leHR2ZXJzaW9uPSIxMTAuMC41NDgxLjEwNCIgbGFuZz0iZW4iIGJyYW5kPSJHR0xTIiBjbGllbnQ9IiI-PGV2ZW50IGV2ZW50dHlwZT0iMzEiIGV2ZW50cmVzdWx0PSIxIiBlcnJvcmNvZGU9IjAiIGV4dHJhY29kZTE9IjUiIHN5c3RlbV91cHRpbWVfdGlja3M9IjYwMzI5MjQ2MTUiLz48L2FwcD48L3JlcXVlc3Q-
2⤵
- Executes dropped EXE
- Loads dropped DLL
- Checks system information in the registry
PID:4008

C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{F3415F91-2D67-4BDB-8079-DAE42C594292}\MicrosoftEdge_X64_125.0.2535.51.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{F3415F91-2D67-4BDB-8079-DAE42C594292}\MicrosoftEdge_X64_125.0.2535.51.exe" --msedgewebview --verbose-logging --do-not-launch-msedge --system-level
2⤵
- Executes dropped EXE
PID:6060

C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{F3415F91-2D67-4BDB-8079-DAE42C594292}\EDGEMITMP_63807.tmp\setup.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{F3415F91-2D67-4BDB-8079-DAE42C594292}\EDGEMITMP_63807.tmp\setup.exe" --install-archive="C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{F3415F91-2D67-4BDB-8079-DAE42C594292}\MicrosoftEdge_X64_125.0.2535.51.exe" --msedgewebview --verbose-logging --do-not-launch-msedge --system-level
3⤵
- Executes dropped EXE
- Drops file in Program Files directory
PID:6092

C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{F3415F91-2D67-4BDB-8079-DAE42C594292}\EDGEMITMP_63807.tmp\setup.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{F3415F91-2D67-4BDB-8079-DAE42C594292}\EDGEMITMP_63807.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=125.0.6422.60 "--annotation=exe=C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{F3415F91-2D67-4BDB-8079-DAE42C594292}\EDGEMITMP_63807.tmp\setup.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=125.0.2535.51 --initial-client-data=0x22c,0x230,0x234,0x208,0x238,0x7ff67cb54b18,0x7ff67cb54b24,0x7ff67cb54b30
4⤵
- Executes dropped EXE
PID:5852

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

System Information Discovery