wannacry | ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa

System Information Discovery

Processes:

OneDriveSetup.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation	OneDriveSetup.exe

Drops startup file 2 IoCs

Processes:

WannaCry.exe

description	ioc	process
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\~SD801C.tmp	WannaCry.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Word\STARTUP\~SD8033.tmp	WannaCry.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 21 IoCs

Processes:

taskdl.exe@[email protected]@[email protected]@[email protected]taskdl.exetaskse.exe@[email protected]taskhsvc.exetaskdl.exetaskse.exe@[email protected]@[email protected]taskse.exetaskdl.exeOneDriveSetup.exeOneDriveSetup.exeFileSyncConfig.exeOneDrive.exetaskse.exe@[email protected]taskdl.exe

pid	process
4792	taskdl.exe
4292	@[email protected]
4848	@[email protected]
2732	@[email protected]
1012	taskdl.exe
536	taskse.exe
3084	@[email protected]
5204	taskhsvc.exe
5344	taskdl.exe
5300	taskse.exe
5660	@[email protected]
1784	@[email protected]
5160	taskse.exe
4056	taskdl.exe
3108	OneDriveSetup.exe
5812	OneDriveSetup.exe
228	FileSyncConfig.exe
5388	OneDrive.exe
3628	taskse.exe
5412	@[email protected]
3756	taskdl.exe

Loads dropped DLL 45 IoCs

Processes:

taskhsvc.exeFileSyncConfig.exeOneDrive.exe

pid	process
5204	taskhsvc.exe
5204	taskhsvc.exe
5204	taskhsvc.exe
5204	taskhsvc.exe
5204	taskhsvc.exe
5204	taskhsvc.exe
5204	taskhsvc.exe
5204	taskhsvc.exe
228	FileSyncConfig.exe
228	FileSyncConfig.exe
228	FileSyncConfig.exe
228	FileSyncConfig.exe
228	FileSyncConfig.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe

Modifies file permissions 1 TTPs 1 IoCs
discovery

File and Directory Permissions Modification
T1222

Processes:

icacls.exe

pid process

396 icacls.exe

pid	process
396	icacls.exe

Modifies system executable filetype association 2 TTPs 7 IoCs

persistence

Modify Registry

Change Default File Association

T1546.001

Processes:

OneDrive.exeOneDriveSetup.exeOneDrive.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx\ = "{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}"	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx\ = "{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx\ = "{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx	OneDrive.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Adds Run key to start application 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

Processes:

reg.exeOneDriveSetup.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\jevapzaetyw809 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\tasksche.exe\""	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Delete Cached Update Binary = "C:\\Windows\\system32\\cmd.exe /q /c del /q \"C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\Update\\OneDriveSetup.exe\""	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Delete Cached Standalone Update Binary = "C:\\Windows\\system32\\cmd.exe /q /c del /q \"C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\StandaloneUpdater\\OneDriveSetup.exe\""	OneDriveSetup.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
File and Directory Permissions Modification: Windows File and Directory Permissions Modification 1 TTPs
defense_evasion

Windows File and Directory Permissions Modification
T1222.001

Checks system information in the registry 2 TTPs 6 IoCs

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

Query Registry

System Information Discovery

Processes:

OneDriveSetup.exeOneDriveSetup.exeOneDrive.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	OneDriveSetup.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	OneDriveSetup.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	OneDriveSetup.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	OneDriveSetup.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	OneDrive.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	OneDrive.exe

Sets desktop wallpaper using registry 2 TTPs 2 IoCs

ransomware

Defacement

T1491

Modify Registry

Processes:

@[email protected]WannaCry.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\Desktop\\@[email protected]"	@[email protected]
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\Desktop\\@[email protected]"	WannaCry.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

System Location Discovery: System Language Discovery 1 TTPs 25 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

Processes:

reg.exeOneDriveSetup.exe@[email protected]WannaCry.exeicacls.exeattrib.execmd.exetaskse.exe@[email protected]@[email protected]OneDrive.exetaskdl.execscript.exe@[email protected]cmd.exe@[email protected]OneDriveSetup.exeOneDrive.exeattrib.execmd.exetaskhsvc.exe@[email protected]@[email protected]IEXPLORE.EXEFileSyncConfig.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	OneDriveSetup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	@[email protected]
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WannaCry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	icacls.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	attrib.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskse.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	@[email protected]
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	@[email protected]
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	OneDrive.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskdl.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cscript.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	@[email protected]
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	@[email protected]
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	OneDriveSetup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	OneDrive.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	attrib.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskhsvc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	@[email protected]
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	@[email protected]
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IEXPLORE.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	FileSyncConfig.exe

Checks SCSI registry key(s) 3 TTPs 3 IoCs

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

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

Processes:

taskmgr.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000	taskmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A	taskmgr.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName	taskmgr.exe

Checks processor information in registry 2 TTPs 5 IoCs

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

Query Registry

System Information Discovery

Processes:

EXCEL.EXEOneDrive.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	EXCEL.EXE
Key opened	\Registry\Machine\HARDWARE\DESCRIPTION\System\CentralProcessor\0	OneDrive.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	OneDrive.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	EXCEL.EXE

Enumerates system info in registry 2 TTPs 9 IoCs

Query Registry

System Information Discovery

Processes:

EXCEL.EXEmsedge.exechrome.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	EXCEL.EXE
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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	EXCEL.EXE
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe

Modifies Internet Explorer settings 1 TTPs 43 IoCs

adware spyware

Modify Registry

Processes:

OneDrive.exeiexplore.exeOneDriveSetup.exeIEXPLORE.EXEOneDrive.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Microsoft\Internet Explorer\IESettingSync	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Microsoft\Internet Explorer\MINIE	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31137553"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OneDrive.exe = "11000"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	OneDrive.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{CF6A63F6-8B04-11EF-BEF1-DEEFF298442C} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\MINIE\TabBandWidth = "500"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d0768ca6111fdb01	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000c88e6291f50dd448b150439a5f2f5a3d000000000200000000001066000000010000200000004996503c4f5dca87c2d5069ef7f21676825556bbf2549b5642112468eb369174000000000e800000000200002000000022ce96e70f0b608ae3a587ad1f4d5c8c86749b46f8dfb9054da66b81df811e992000000079a31e6345b7ce1972d666316b02de4374c99c837591c948a96796563a3c967b40000000e1dc7f2da9009a3b8b7c2bc58bae935971397000931edbb80dcd4b8765dcb9bfda1bcdbc3a4ca61740c0991cc0825dd81046f1ed19526da0815576359157e754	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000c88e6291f50dd448b150439a5f2f5a3d000000000200000000001066000000010000200000004299bf01bc36bbbd87368790d3a1221d5e8612b5cc456f2c7946e85f0aeeadc0000000000e800000000200002000000007b5092c9c034e4aa06b727b452c3aebbf554dd57f4a8f5a8d80838be9897ae420000000dcd000377c0fd807ec700c082dbb8613a61d888ab183747e3d0a769f48147f6140000000fb0fcd73ad7af3a85ac673199a71e5b6ba547ac2c79c69deaf5a4127f6bac86d211fcf7c255485071312dedc28bffd5f10dd09c779909076b00e5a2df6cc81de	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	OneDrive.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "2779701209"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\GPU\AdapterInfo = "vendorId=\"0x10de\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.19041.546\"hypervisor=\"No Hypervisor (No SLAT)\""	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OneDrive.exe = "11000"	OneDrive.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31137553"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = f00083a6111fdb01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Microsoft\Internet Explorer\IESettingSync	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	OneDrive.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "2779544975"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OneDrive.exe = "11000"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE

Modifies registry class 64 IoCs

Processes:

OneDriveSetup.exeOneDrive.exeOneDrive.exeFileSyncConfig.exe

description	ioc	process
Key deleted	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\Interface\{C2FE84F5-E036-4A07-950C-9BFD3EAB983A}	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\WOW6432Node\Interface\{0d4e4444-cb20-4c2b-b8b2-94e5656ecae8}	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\WOW6432Node\CLSID\{AB807329-7324-431B-8B36-DBD581F56E0B}\ = "SyncEngineCOMServer Class"	OneDriveSetup.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_CLASSES\TYPELIB\{F904F88C-E60D-4327-9FA2-865AD075B400}\1.0\FLAGS	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\OOBERequestHandler.OOBERequestHandler\CurVer\ = "OOBERequestHandler.OOBERequestHandler.1"	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_CLASSES\INTERFACE\{79A2A54C-3916-41FD-9FAB-F26ED0BBA755}\TYPELIB	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\WOW6432Node\CLSID\{2e7c0a19-0438-41e9-81e3-3ad3d64f55ba}\TypeLib	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\Interface\{B54E7079-90C9-4C62-A6B8-B2834C33A04A}\TypeLib	OneDriveSetup.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_CLASSES\INTERFACE\{944903E8-B03F-43A0-8341-872200D2DA9C}\PROXYSTUBCLSID32	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\Interface\{1b7aed4f-fcaf-4da4-8795-c03e635d8edc}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\Interface\{869BDA08-7ACF-42B8-91AE-4D8D597C0B33}\TypeLib\ = "{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\WOW6432Node\Interface\{b5c25645-7426-433f-8a5f-42b7ff27a7b2}	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\AppID\{EEABD3A3-784D-4334-AAFC-BB13234F17CF}	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\TypeLib\{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}\1.0\FLAGS	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\Interface\{8D3F8F15-1DE1-4662-BF93-762EABE988B2}	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\Interface\{8D3F8F15-1DE1-4662-BF93-762EABE988B2}\TypeLib\ = "{909A6CCD-6810-46C4-89DF-05BE7EB61E6C}"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\Interface\{AEEBAD4E-3E0A-415B-9B94-19C499CD7B6A}\ProxyStubClsid32	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\Directory\Background\shellex\ContextMenuHandlers\ FileSyncEx	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\WOW6432Node\Interface\{9D613F8A-B30E-4938-8490-CB5677701EBF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\Interface\{2F12C599-7AA5-407A-B898-09E6E4ED2D1E}	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\WOW6432Node\Interface\{4410DC33-BC7C-496B-AA84-4AEA3EEE75F7}\ = "IFileSyncOutOfProcServices"	OneDrive.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\grvopen\UseOriginalUrlEncoding = "1"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\Interface\{da82e55e-fa2f-45b3-aec3-e7294106ef52}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\Interface\{F0AF7C30-EAE4-4644-961D-54E6E28708D6}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\Interface\{2387C6BD-9A36-41A2-88ED-FF731E529384}	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\Interface\{869BDA08-7ACF-42B8-91AE-4D8D597C0B33}\ = "ISyncEngineBandwidthLimiter"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\WOW6432Node\Interface\{79A2A54C-3916-41FD-9FAB-F26ED0BBA755}\TypeLib	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\WOW6432Node\Interface\{0299ECA9-80B6-43C8-A79A-FB1C5F19E7D8}\TypeLib	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\Interface\{0776ae27-5ab9-4e18-9063-1836da63117a}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\WOW6432Node\Interface\{a7126d4c-f492-4eb9-8a2a-f673dbdd3334}\TypeLib\ = "{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\Directory\shellex\ContextMenuHandlers\ FileSyncEx\ = "{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\TypeLib\{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}\1.0	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\FileSyncClient.FileSyncClient\ = "FileSyncClient Class"	OneDriveSetup.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\WOW6432Node\Interface\{5D5DD08F-A10E-4FEF-BCA7-E73E666FC66C}	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\CLSID\{9489FEB2-1925-4D01-B788-6D912C70F7F2}\TypeLib	OneDriveSetup.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_CLASSES\WOW6432NODE\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\DEFAULTICON	FileSyncConfig.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\WOW6432Node\Interface\{e9de26a1-51b2-47b4-b1bf-c87059cc02a7}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\Interface\{AF60000F-661D-472A-9588-F062F6DB7A0E}	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\WOW6432Node\Interface\{02C98E2C-6C9F-49F8-9B57-3A6E1AA09A67}\ProxyStubClsid32	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\Interface\{2387C6BD-9A36-41A2-88ED-FF731E529384}\ProxyStubClsid32	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\WOW6432Node\Interface\{d8c80ebb-099c-4208-afa3-fbc4d11f8a3c}\TypeLib\ = "{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\CLSID\{A78ED123-AB77-406B-9962-2A5D9D2F7F30}\InprocServer32\ThreadingModel = "Apartment"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\FileSyncClient.AutoPlayHandler\shell\import\DropTarget\CLSID = "{5999E1EE-711E-48D2-9884-851A709F543D}"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\WOW6432Node\CLSID\{2e7c0a19-0438-41e9-81e3-3ad3d64f55ba}\TypeLib\ = "{909A6CCD-6810-46C4-89DF-05BE7EB61E6C}"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\WOW6432Node\Interface\{8B9F14F4-9559-4A3F-B7D0-312E992B6D98}	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\WOW6432Node\CLSID\{1BF42E4C-4AF4-4CFD-A1A0-CF2960B8F63E}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\FileSyncShell.dll"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\CLSID\{021E4F06-9DCC-49AD-88CF-ECC2DA314C8A}\ = "FileSync ThumbnailProvider"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\WOW6432Node\Interface\{C2FE84F5-E036-4A07-950C-9BFD3EAB983A}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\Interface\{1196AE48-D92B-4BC7-85DE-664EC3F761F1}\ = "ISyncItemPathCallback"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\Interface\{1B71F23B-E61F-45C9-83BA-235D55F50CF9}\ProxyStubClsid32	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\OOBERequestHandler.OOBERequestHandler.1\CLSID\ = "{94269C4E-071A-4116-90E6-52E557067E4E}"	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_CLASSES\INTERFACE\{8B9F14F4-9559-4A3F-B7D0-312E992B6D98}\PROXYSTUBCLSID32	OneDriveSetup.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\SortOrderIndex = "66"	FileSyncConfig.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\CLSID\{5AB7172C-9C11-405C-8DD5-AF20F3606282}\ = "SharedOverlayHandler Class"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\TypeLib\{4B1C80DA-FA45-468F-B42B-46496BDBE0C5}\1.0\FLAGS\ = "0"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\WOW6432Node\CLSID\{71DCE5D6-4B57-496B-AC21-CD5B54EB93FD}\ = "SyncEngineFileInfoProvider Class"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\Interface\{3A4E62AE-45D9-41D5-85F5-A45B77AB44E5}\TypeLib\Version = "1.0"	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_CLASSES\BANNERNOTIFICATIONHANDLER.BANNERNOTIFICATIONHANDLER.1\CLSID	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\Interface\{3A4E62AE-45D9-41D5-85F5-A45B77AB44E5}	OneDriveSetup.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_CLASSES\WOW6432NODE\INTERFACE\{A7126D4C-F492-4EB9-8A2A-F673DBDD3334}\PROXYSTUBCLSID32	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\CLSID\{7AFDFDDB-F914-11E4-8377-6C3BE50D980C}\InprocServer32	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\odopen	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\WOW6432Node\Interface\{c1439245-96b4-47fc-b391-679386c5d40f}\TypeLib\ = "{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\SyncEngineFileInfoProvider.SyncEngineFileInfoProvider\CurVer	OneDrive.exe

Modifies registry key 1 TTPs 1 IoCs

Modify Registry
T1112

Processes:

reg.exe

pid process

2952 reg.exe
Suspicious behavior: AddClipboardFormatListener 4 IoCs

Processes:

EXCEL.EXEvlc.exeOneDrive.exeOneDrive.exe

pid process

5036 EXCEL.EXE
5620 vlc.exe
5340 OneDrive.exe
5388 OneDrive.exe

pid	process
2952	reg.exe

pid	process
5036	EXCEL.EXE
5620	vlc.exe
5340	OneDrive.exe
5388	OneDrive.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

msedge.exemsedge.exechrome.exetaskhsvc.exeOneDrive.exeOneDriveSetup.exeOneDriveSetup.exeOneDrive.exetaskmgr.exe

pid	process
856	msedge.exe
856	msedge.exe
3500	msedge.exe
3500	msedge.exe
2228	chrome.exe
2228	chrome.exe
5204	taskhsvc.exe
5204	taskhsvc.exe
5204	taskhsvc.exe
5204	taskhsvc.exe
5204	taskhsvc.exe
5204	taskhsvc.exe
5340	OneDrive.exe
5340	OneDrive.exe
3108	OneDriveSetup.exe
3108	OneDriveSetup.exe
3108	OneDriveSetup.exe
3108	OneDriveSetup.exe
5812	OneDriveSetup.exe
5812	OneDriveSetup.exe
5812	OneDriveSetup.exe
5812	OneDriveSetup.exe
5812	OneDriveSetup.exe
5812	OneDriveSetup.exe
5812	OneDriveSetup.exe
5812	OneDriveSetup.exe
5812	OneDriveSetup.exe
5812	OneDriveSetup.exe
5812	OneDriveSetup.exe
5812	OneDriveSetup.exe
5812	OneDriveSetup.exe
5812	OneDriveSetup.exe
5812	OneDriveSetup.exe
5812	OneDriveSetup.exe
5812	OneDriveSetup.exe
5812	OneDriveSetup.exe
5812	OneDriveSetup.exe
5812	OneDriveSetup.exe
5812	OneDriveSetup.exe
5812	OneDriveSetup.exe
5812	OneDriveSetup.exe
5812	OneDriveSetup.exe
5812	OneDriveSetup.exe
5812	OneDriveSetup.exe
5812	OneDriveSetup.exe
5812	OneDriveSetup.exe
5388	OneDrive.exe
5388	OneDrive.exe
3380	taskmgr.exe
3380	taskmgr.exe
3380	taskmgr.exe
3380	taskmgr.exe
3380	taskmgr.exe
3380	taskmgr.exe
3380	taskmgr.exe
3380	taskmgr.exe
3380	taskmgr.exe
3380	taskmgr.exe
3380	taskmgr.exe
3380	taskmgr.exe
3380	taskmgr.exe
3380	taskmgr.exe
3380	taskmgr.exe
3380	taskmgr.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

vlc.exe

pid process

5620 vlc.exe
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

Processes:

msedge.exechrome.exe

pid process

3500 msedge.exe
3500 msedge.exe
3500 msedge.exe
3500 msedge.exe
2228 chrome.exe
2228 chrome.exe
2228 chrome.exe

pid	process
5620	vlc.exe

Suspicious use of AdjustPrivilegeToken 19 IoCs

Processes:

taskse.exechrome.exetaskse.exetaskse.exeOneDriveSetup.exeOneDriveSetup.exetaskse.exetaskmgr.exe

description	pid	process
Token: SeTcbPrivilege	536	taskse.exe
Token: SeTcbPrivilege	536	taskse.exe
Token: SeShutdownPrivilege	2228	chrome.exe
Token: SeCreatePagefilePrivilege	2228	chrome.exe
Token: SeShutdownPrivilege	2228	chrome.exe
Token: SeCreatePagefilePrivilege	2228	chrome.exe
Token: SeShutdownPrivilege	2228	chrome.exe
Token: SeCreatePagefilePrivilege	2228	chrome.exe
Token: SeTcbPrivilege	5300	taskse.exe
Token: SeTcbPrivilege	5300	taskse.exe
Token: SeTcbPrivilege	5160	taskse.exe
Token: SeTcbPrivilege	5160	taskse.exe
Token: SeIncreaseQuotaPrivilege	3108	OneDriveSetup.exe
Token: SeIncreaseQuotaPrivilege	5812	OneDriveSetup.exe
Token: SeTcbPrivilege	3628	taskse.exe
Token: SeTcbPrivilege	3628	taskse.exe
Token: SeDebugPrivilege	3380	taskmgr.exe
Token: SeSystemProfilePrivilege	3380	taskmgr.exe
Token: SeCreateGlobalPrivilege	3380	taskmgr.exe

Suspicious use of FindShellTrayWindow 64 IoCs

Processes:

@[email protected]msedge.exevlc.exechrome.exeiexplore.exeOneDrive.exeOneDrive.exe

pid	process
4292	@[email protected]
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
5620	vlc.exe
5620	vlc.exe
5620	vlc.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
5756	iexplore.exe
5340	OneDrive.exe
5340	OneDrive.exe
5340	OneDrive.exe
5340	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe

Suspicious use of SendNotifyMessage 64 IoCs

Processes:

msedge.exevlc.exechrome.exeOneDrive.exeOneDrive.exetaskmgr.exe

pid	process
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
3500	msedge.exe
5620	vlc.exe
5620	vlc.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
2228	chrome.exe
5340	OneDrive.exe
5340	OneDrive.exe
5340	OneDrive.exe
5340	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe
3380	taskmgr.exe
3380	taskmgr.exe
3380	taskmgr.exe
3380	taskmgr.exe
3380	taskmgr.exe
3380	taskmgr.exe

Suspicious use of SetWindowsHookEx 27 IoCs

Processes:

@[email protected]@[email protected]@[email protected]EXCEL.EXE@[email protected]vlc.exe@[email protected]iexplore.exeIEXPLORE.EXE@[email protected]OneDrive.exe@[email protected]OneDrive.exe

pid	process
4292	@[email protected]
4292	@[email protected]
4848	@[email protected]
2732	@[email protected]
5036	EXCEL.EXE
5036	EXCEL.EXE
5036	EXCEL.EXE
5036	EXCEL.EXE
5036	EXCEL.EXE
5036	EXCEL.EXE
5036	EXCEL.EXE
5036	EXCEL.EXE
5036	EXCEL.EXE
3084	@[email protected]
5620	vlc.exe
5660	@[email protected]
5756	iexplore.exe
5756	iexplore.exe
968	IEXPLORE.EXE
968	IEXPLORE.EXE
968	IEXPLORE.EXE
1784	@[email protected]
5340	OneDrive.exe
5412	@[email protected]
5388	OneDrive.exe
5388	OneDrive.exe
5388	OneDrive.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

WannaCry.execmd.execmd.exemsedge.execmd.exe

description	pid	process	target process
PID 3836 wrote to memory of 4880	3836	WannaCry.exe	attrib.exe
PID 3836 wrote to memory of 4880	3836	WannaCry.exe	attrib.exe
PID 3836 wrote to memory of 4880	3836	WannaCry.exe	attrib.exe
PID 3836 wrote to memory of 396	3836	WannaCry.exe	icacls.exe
PID 3836 wrote to memory of 396	3836	WannaCry.exe	icacls.exe
PID 3836 wrote to memory of 396	3836	WannaCry.exe	icacls.exe
PID 3836 wrote to memory of 4792	3836	WannaCry.exe	taskdl.exe
PID 3836 wrote to memory of 4792	3836	WannaCry.exe	taskdl.exe
PID 3836 wrote to memory of 4792	3836	WannaCry.exe	taskdl.exe
PID 3836 wrote to memory of 4400	3836	WannaCry.exe	cmd.exe
PID 3836 wrote to memory of 4400	3836	WannaCry.exe	cmd.exe
PID 3836 wrote to memory of 4400	3836	WannaCry.exe	cmd.exe
PID 4400 wrote to memory of 3884	4400	cmd.exe	cscript.exe
PID 4400 wrote to memory of 3884	4400	cmd.exe	cscript.exe
PID 4400 wrote to memory of 3884	4400	cmd.exe	cscript.exe
PID 3836 wrote to memory of 1984	3836	WannaCry.exe	attrib.exe
PID 3836 wrote to memory of 1984	3836	WannaCry.exe	attrib.exe
PID 3836 wrote to memory of 1984	3836	WannaCry.exe	attrib.exe
PID 3836 wrote to memory of 4848	3836	WannaCry.exe	@[email protected]
PID 3836 wrote to memory of 4848	3836	WannaCry.exe	@[email protected]
PID 3836 wrote to memory of 4848	3836	WannaCry.exe	@[email protected]
PID 3836 wrote to memory of 5008	3836	WannaCry.exe	cmd.exe
PID 3836 wrote to memory of 5008	3836	WannaCry.exe	cmd.exe
PID 3836 wrote to memory of 5008	3836	WannaCry.exe	cmd.exe
PID 5008 wrote to memory of 2732	5008	cmd.exe	@[email protected]
PID 5008 wrote to memory of 2732	5008	cmd.exe	@[email protected]
PID 5008 wrote to memory of 2732	5008	cmd.exe	@[email protected]
PID 3500 wrote to memory of 3956	3500	msedge.exe	msedge.exe
PID 3500 wrote to memory of 3956	3500	msedge.exe	msedge.exe
PID 3836 wrote to memory of 1012	3836	WannaCry.exe	taskdl.exe
PID 3836 wrote to memory of 1012	3836	WannaCry.exe	taskdl.exe
PID 3836 wrote to memory of 1012	3836	WannaCry.exe	taskdl.exe
PID 3836 wrote to memory of 536	3836	WannaCry.exe	taskse.exe
PID 3836 wrote to memory of 536	3836	WannaCry.exe	taskse.exe
PID 3836 wrote to memory of 536	3836	WannaCry.exe	taskse.exe
PID 3836 wrote to memory of 3084	3836	WannaCry.exe	@[email protected]
PID 3836 wrote to memory of 3084	3836	WannaCry.exe	@[email protected]
PID 3836 wrote to memory of 3084	3836	WannaCry.exe	@[email protected]
PID 3836 wrote to memory of 4396	3836	WannaCry.exe	cmd.exe
PID 3836 wrote to memory of 4396	3836	WannaCry.exe	cmd.exe
PID 3836 wrote to memory of 4396	3836	WannaCry.exe	cmd.exe
PID 4396 wrote to memory of 2952	4396	cmd.exe	reg.exe
PID 4396 wrote to memory of 2952	4396	cmd.exe	reg.exe
PID 4396 wrote to memory of 2952	4396	cmd.exe	reg.exe
PID 3500 wrote to memory of 4284	3500	msedge.exe	msedge.exe
PID 3500 wrote to memory of 4284	3500	msedge.exe	msedge.exe
PID 3500 wrote to memory of 4284	3500	msedge.exe	msedge.exe
PID 3500 wrote to memory of 4284	3500	msedge.exe	msedge.exe
PID 3500 wrote to memory of 4284	3500	msedge.exe	msedge.exe
PID 3500 wrote to memory of 4284	3500	msedge.exe	msedge.exe
PID 3500 wrote to memory of 4284	3500	msedge.exe	msedge.exe
PID 3500 wrote to memory of 4284	3500	msedge.exe	msedge.exe
PID 3500 wrote to memory of 4284	3500	msedge.exe	msedge.exe
PID 3500 wrote to memory of 4284	3500	msedge.exe	msedge.exe
PID 3500 wrote to memory of 4284	3500	msedge.exe	msedge.exe
PID 3500 wrote to memory of 4284	3500	msedge.exe	msedge.exe
PID 3500 wrote to memory of 4284	3500	msedge.exe	msedge.exe
PID 3500 wrote to memory of 4284	3500	msedge.exe	msedge.exe
PID 3500 wrote to memory of 4284	3500	msedge.exe	msedge.exe
PID 3500 wrote to memory of 4284	3500	msedge.exe	msedge.exe
PID 3500 wrote to memory of 4284	3500	msedge.exe	msedge.exe
PID 3500 wrote to memory of 4284	3500	msedge.exe	msedge.exe
PID 3500 wrote to memory of 4284	3500	msedge.exe	msedge.exe
PID 3500 wrote to memory of 4284	3500	msedge.exe	msedge.exe

Views/modifies file attributes 1 TTPs 2 IoCs
evasion

Hidden Files and Directories
T1564.001

Processes:

attrib.exeattrib.exe

pid process

4880 attrib.exe
1984 attrib.exe

pid	process
4880	attrib.exe
1984	attrib.exe

C:\Users\Admin\AppData\Local\Temp\WannaCry.exe
"C:\Users\Admin\AppData\Local\Temp\WannaCry.exe"
1⤵
- Drops startup file
- Sets desktop wallpaper using registry
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3836
- C:\Windows\SysWOW64\attrib.exe
  attrib +h .
  2⤵
  - System Location Discovery: System Language Discovery
  - Views/modifies file attributes
  PID:4880
- C:\Windows\SysWOW64\icacls.exe
  icacls . /grant Everyone:F /T /C /Q
  2⤵
  - Modifies file permissions
  - System Location Discovery: System Language Discovery
  PID:396
- C:\Users\Admin\AppData\Local\Temp\taskdl.exe
  taskdl.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4792
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c 229101729003745.bat
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4400
- - C:\Windows\SysWOW64\cscript.exe
    cscript.exe //nologo m.vbs
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3884
- C:\Windows\SysWOW64\attrib.exe
  attrib +h +s F:\$RECYCLE
  2⤵
  - System Location Discovery: System Language Discovery
  - Views/modifies file attributes
  PID:1984
- C:\Users\Admin\AppData\Local\Temp\@[email protected]
  @[email protected] co
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:4848
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c start /b @[email protected] vs
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:5008
- - C:\Users\Admin\AppData\Local\Temp\@[email protected]
    @[email protected] vs
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    PID:2732
- C:\Users\Admin\AppData\Local\Temp\taskdl.exe
  taskdl.exe
  2⤵
  - Executes dropped EXE
  PID:1012
- C:\Users\Admin\AppData\Local\Temp\taskse.exe
  taskse.exe C:\Users\Admin\AppData\Local\Temp\@[email protected]
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:536
- C:\Users\Admin\AppData\Local\Temp\@[email protected]
  @[email protected]
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:3084
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c reg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v "jevapzaetyw809" /t REG_SZ /d "\"C:\Users\Admin\AppData\Local\Temp\tasksche.exe\"" /f
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4396
- - C:\Windows\SysWOW64\reg.exe
    reg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v "jevapzaetyw809" /t REG_SZ /d "\"C:\Users\Admin\AppData\Local\Temp\tasksche.exe\"" /f
    3⤵
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Modifies registry key
    PID:2952
- C:\Users\Admin\AppData\Local\Temp\taskdl.exe
  taskdl.exe
  2⤵
  - Executes dropped EXE
  PID:5344
- C:\Users\Admin\AppData\Local\Temp\taskse.exe
  taskse.exe C:\Users\Admin\AppData\Local\Temp\@[email protected]
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:5300
- C:\Users\Admin\AppData\Local\Temp\@[email protected]
  @[email protected]
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:5660
- C:\Users\Admin\AppData\Local\Temp\taskse.exe
  taskse.exe C:\Users\Admin\AppData\Local\Temp\@[email protected]
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:5160
- C:\Users\Admin\AppData\Local\Temp\@[email protected]
  @[email protected]
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:1784
- C:\Users\Admin\AppData\Local\Temp\taskdl.exe
  taskdl.exe
  2⤵
  - Executes dropped EXE
  PID:4056
- C:\Users\Admin\AppData\Local\Temp\taskse.exe
  taskse.exe C:\Users\Admin\AppData\Local\Temp\@[email protected]
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:3628
- C:\Users\Admin\AppData\Local\Temp\@[email protected]
  @[email protected]
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:5412
- C:\Users\Admin\AppData\Local\Temp\taskdl.exe
  taskdl.exe
  2⤵
  - Executes dropped EXE
  PID:3756

C:\Users\Admin\Desktop\@[email protected]
"C:\Users\Admin\Desktop\@[email protected]"
1⤵
- Executes dropped EXE
- Sets desktop wallpaper using registry
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:4292
- C:\Users\Admin\AppData\Local\Temp\TaskData\Tor\taskhsvc.exe
  TaskData\Tor\taskhsvc.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:5204

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:2068

C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\Desktop\CompareReset.xlsx"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:5036

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3500
- 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,0x120,0x124,0xf8,0x128,0x7fff3d8346f8,0x7fff3d834708,0x7fff3d834718
  2⤵
  PID:3956
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2024,5138606643526755196,4458864011594021538,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2036 /prefetch:2
  2⤵
  PID:4284
- 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=2024,5138606643526755196,4458864011594021538,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2404 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:856
- 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=2024,5138606643526755196,4458864011594021538,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2760 /prefetch:8
  2⤵
  PID:700
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,5138606643526755196,4458864011594021538,131072 --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=3408 /prefetch:1
  2⤵
  PID:728
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,5138606643526755196,4458864011594021538,131072 --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=3452 /prefetch:1
  2⤵
  PID:4988
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,5138606643526755196,4458864011594021538,131072 --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=5064 /prefetch:1
  2⤵
  PID:2664
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,5138606643526755196,4458864011594021538,131072 --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=3852 /prefetch:1
  2⤵
  PID:3008

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1264

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:848

C:\Program Files\VideoLAN\VLC\vlc.exe
"C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\Desktop\BackupNew.m3u"
1⤵
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:5620

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2228
- 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" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.123 --initial-client-data=0x118,0x11c,0x120,0xf4,0x124,0x7fff3d6dcc40,0x7fff3d6dcc4c,0x7fff3d6dcc58
  2⤵
  PID:2732
- 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=1948,i,4716238737131626700,3418282624875390370,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1940 /prefetch:2
  2⤵
  PID:4352
- 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=2188,i,4716238737131626700,3418282624875390370,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2196 /prefetch:3
  2⤵
  PID:5172
- 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=2292,i,4716238737131626700,3418282624875390370,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2472 /prefetch:8
  2⤵
  PID:4756
- 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=3156,i,4716238737131626700,3418282624875390370,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3176 /prefetch:1
  2⤵
  PID:1152
- 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=3380,i,4716238737131626700,3418282624875390370,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3396 /prefetch:1
  2⤵
  PID:4752
- 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=7 --field-trial-handle=3728,i,4716238737131626700,3418282624875390370,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3716 /prefetch:1
  2⤵
  PID:5756
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=4740,i,4716238737131626700,3418282624875390370,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4712 /prefetch:8
  2⤵
  PID:5820
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=4748,i,4716238737131626700,3418282624875390370,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4872 /prefetch:8
  2⤵
  PID:5832

C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
1⤵
PID:2664

C:\Windows\system32\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Desktop\@[email protected]
1⤵
PID:5848

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" -nohome
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:5756
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:5756 CREDAT:17410 /prefetch:2
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:968

C:\Users\Admin\AppData\Local\Microsoft\OneDrive\OneDrive.exe
"C:\Users\Admin\AppData\Local\Microsoft\OneDrive\OneDrive.exe"
1⤵
- Modifies system executable filetype association
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:5340
- C:\Users\Admin\AppData\Local\Microsoft\OneDrive\Update\OneDriveSetup.exe
  "C:\Users\Admin\AppData\Local\Microsoft\OneDrive\Update\OneDriveSetup.exe" /update /restart
  2⤵
  - Executes dropped EXE
  - Checks system information in the registry
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3108
- - C:\Users\Admin\AppData\Local\Microsoft\OneDrive\Update\OneDriveSetup.exe
    C:\Users\Admin\AppData\Local\Microsoft\OneDrive\Update\OneDriveSetup.exe /update /restart /peruser /childprocess /extractFilesWithLessThreadCount /renameReplaceOneDriveExe /renameReplaceODSUExe /removeNonCurrentVersions /enableODSUReportingMode
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Modifies system executable filetype association
    - Adds Run key to start application
    - Checks system information in the registry
    - System Location Discovery: System Language Discovery
    - Modifies Internet Explorer settings
    - Modifies registry class
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:5812
  - - C:\Users\Admin\AppData\Local\Microsoft\OneDrive\21.220.1024.0005\FileSyncConfig.exe
      "C:\Users\Admin\AppData\Local\Microsoft\OneDrive\21.220.1024.0005\FileSyncConfig.exe"
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      System Location Discovery: System Language Discovery
      Modifies registry class
      PID:228
  - - C:\Users\Admin\AppData\Local\Microsoft\OneDrive\OneDrive.exe
      /updateInstalled /background
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      Modifies system executable filetype association
      Checks system information in the registry
      System Location Discovery: System Language Discovery
      Modifies Internet Explorer settings
      Modifies registry class
      Suspicious behavior: AddClipboardFormatListener
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of FindShellTrayWindow
      Suspicious use of SendNotifyMessage
      Suspicious use of SetWindowsHookEx
      PID:5388

C:\Windows\system32\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Documents\@[email protected]
1⤵
PID:5112

C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /4
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SendNotifyMessage
PID:3380

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Event Triggered Execution

T1546

Change Default File Association

T1546.001

Component Object Model Hijacking

T1546.015

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Event Triggered Execution

T1546

Change Default File Association

T1546.001

Component Object Model Hijacking

T1546.015

Defense Evasion

File and Directory Permissions Modification

T1222

Windows File and Directory Permissions Modification

T1222.001

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Modify Registry

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery