9840e8a412b2c59c1ceae573b23f9ebeec55eb96ce744c0679f9446932c4078e

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Control Panel\International\Geo\Nation	OneDriveSetup.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Control Panel\International\Geo\Nation	OneDrive.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Control Panel\International\Geo\Nation	OneDriveStandaloneUpdater.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Control Panel\International\Geo\Nation	OneDriveSetup.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Control Panel\International\Geo\Nation	OneDrive.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Control Panel\International\Geo\Nation	OneDrive.Sync.Service.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 12 IoCs

pid	Process
3012	OneDriveSetup.exe
972	OneDriveSetup.exe
1348	FileSyncConfig.exe
4416	OneDrive.exe
2324	OneDriveStandaloneUpdater.exe
4972	OneDriveSetup.exe
2292	OneDriveSetup.exe
3824	FileSyncConfig.exe
4828	OneDrive.exe
4844	OneDriveLauncher.exe
3340	FileCoAuth.exe
3156	OneDrive.Sync.Service.exe

Loads dropped DLL 64 IoCs

pid	Process
1348	FileSyncConfig.exe
1348	FileSyncConfig.exe
1348	FileSyncConfig.exe
1348	FileSyncConfig.exe
1348	FileSyncConfig.exe
1348	FileSyncConfig.exe
1348	FileSyncConfig.exe
1348	FileSyncConfig.exe
1348	FileSyncConfig.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
3824	FileSyncConfig.exe
3824	FileSyncConfig.exe
3824	FileSyncConfig.exe
3824	FileSyncConfig.exe
3824	FileSyncConfig.exe
3824	FileSyncConfig.exe
3824	FileSyncConfig.exe
3824	FileSyncConfig.exe
3824	FileSyncConfig.exe
3824	FileSyncConfig.exe
3824	FileSyncConfig.exe
3824	FileSyncConfig.exe
3824	FileSyncConfig.exe
4828	OneDrive.exe
4828	OneDrive.exe
4828	OneDrive.exe
4828	OneDrive.exe
4828	OneDrive.exe
4828	OneDrive.exe
4828	OneDrive.exe
4828	OneDrive.exe
4828	OneDrive.exe
4828	OneDrive.exe

Modifies system executable filetype association 2 TTPs 12 IoCs

persistence

Modify Registry

Change Default File Association

T1546.001

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx\ = "{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx\ = "{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx\ = "{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx\ = "{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx\ = "{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}"	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx	OneDriveSetup.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\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-1-5-21-2101206053-1414382737-268919432-1000\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
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\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-1-5-21-2101206053-1414382737-268919432-1000\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

Enumerates connected drives 3 TTPs 48 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

description	ioc	Process
File opened (read-only)	\??\L:	unregmp2.exe
File opened (read-only)	\??\R:	unregmp2.exe
File opened (read-only)	\??\X:	unregmp2.exe
File opened (read-only)	\??\A:	wmplayer.exe
File opened (read-only)	\??\K:	wmplayer.exe
File opened (read-only)	\??\M:	wmplayer.exe
File opened (read-only)	\??\N:	wmplayer.exe
File opened (read-only)	\??\U:	wmplayer.exe
File opened (read-only)	\??\B:	unregmp2.exe
File opened (read-only)	\??\H:	unregmp2.exe
File opened (read-only)	\??\M:	unregmp2.exe
File opened (read-only)	\??\S:	unregmp2.exe
File opened (read-only)	\??\W:	unregmp2.exe
File opened (read-only)	\??\Z:	unregmp2.exe
File opened (read-only)	\??\L:	wmplayer.exe
File opened (read-only)	\??\Y:	wmplayer.exe
File opened (read-only)	\??\Y:	unregmp2.exe
File opened (read-only)	\??\G:	wmplayer.exe
File opened (read-only)	\??\F:	OneDrive.Sync.Service.exe
File opened (read-only)	\??\J:	unregmp2.exe
File opened (read-only)	\??\P:	unregmp2.exe
File opened (read-only)	\??\H:	wmplayer.exe
File opened (read-only)	\??\Q:	wmplayer.exe
File opened (read-only)	\??\X:	wmplayer.exe
File opened (read-only)	\??\Z:	wmplayer.exe
File opened (read-only)	\??\E:	unregmp2.exe
File opened (read-only)	\??\N:	unregmp2.exe
File opened (read-only)	\??\T:	unregmp2.exe
File opened (read-only)	\??\R:	wmplayer.exe
File opened (read-only)	\??\S:	wmplayer.exe
File opened (read-only)	\??\T:	wmplayer.exe
File opened (read-only)	\??\D:	OneDrive.Sync.Service.exe
File opened (read-only)	\??\J:	wmplayer.exe
File opened (read-only)	\??\P:	wmplayer.exe
File opened (read-only)	\??\W:	wmplayer.exe
File opened (read-only)	\??\E:	wmplayer.exe
File opened (read-only)	\??\Q:	unregmp2.exe
File opened (read-only)	\??\A:	unregmp2.exe
File opened (read-only)	\??\G:	unregmp2.exe
File opened (read-only)	\??\I:	unregmp2.exe
File opened (read-only)	\??\K:	unregmp2.exe
File opened (read-only)	\??\O:	unregmp2.exe
File opened (read-only)	\??\U:	unregmp2.exe
File opened (read-only)	\??\B:	wmplayer.exe
File opened (read-only)	\??\V:	unregmp2.exe
File opened (read-only)	\??\I:	wmplayer.exe
File opened (read-only)	\??\O:	wmplayer.exe
File opened (read-only)	\??\V:	wmplayer.exe

Checks system information in the registry 2 TTPs 16 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\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	OneDriveLauncher.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	OneDrive.Sync.Service.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	OneDriveSetup.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	OneDriveSetup.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	OneDrive.Sync.Service.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	OneDriveSetup.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	OneDrive.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	OneDriveSetup.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	OneDrive.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	OneDriveLauncher.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	OneDriveSetup.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	OneDrive.exe

Drops file in System32 directory 11 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\DataSharing\Storage\DSS.log	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\DataSharing\Storage\DSS.jtx	svchost.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\DataSharing\Storage\DSSres00001.jrs	svchost.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\DataSharing\Storage\DSTokenDB2.jfm	svchost.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\DataSharing\Storage\DSTokenDB2.dat	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\DataSharing\Storage\DSS.chk	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\DataSharing\Storage\DSS.jcp	svchost.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\DataSharing\Storage\DSStmp.log	svchost.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\DataSharing\Storage\DSSres00002.jrs	svchost.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\DataSharing\Storage\DSS.chk	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\DataSharing\Storage\DSTokenDB2.dat	svchost.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\ServiceProfiles\LocalService\AppData\Roaming\Microsoft\UPnP Device Host\upnphost\udhisapi.dll	svchost.exe
File opened for modification	C:\Windows\ServiceProfiles\LocalService\AppData\Roaming\Microsoft\UPnP Device Host\upnphost\udhisapi.dll	svchost.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2904	1704	WerFault.exe	139

Reads the TCP/IP host and domain name from the registry 1 TTPs 16 IoCs

The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

discovery

System Network Configuration Discovery

T1016

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	OneDriveStandaloneUpdater.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	OneDriveStandaloneUpdater.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	OneDriveSetup.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	OneDrive.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	OneDrive.Sync.Service.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	OneDrive.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	OneDriveSetup.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	OneDriveSetup.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	OneDriveLauncher.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	OneDrive.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	OneDrive.Sync.Service.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	OneDriveSetup.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	OneDriveSetup.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	OneDrive.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	OneDriveSetup.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	OneDriveLauncher.exe

System Location Discovery: System Language Discovery 1 TTPs 10 IoCs

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

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IEXPLORE.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IEXPLORE.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmplayer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	unregmp2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	OneDrive.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	OneDriveSetup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	FileSyncConfig.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	OneDrive.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	OneDriveSetup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	OneDriveStandaloneUpdater.exe

System Time Discovery 1 TTPs 2 IoCs

Adversary may gather the system time and/or time zone settings from a local or remote system.

discovery

System Time Discovery

T1124

pid	Process
4980	chrome.exe
4116	msedge.exe

Checks processor information in registry 2 TTPs 29 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	OneDrive.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key opened	\Registry\Machine\HARDWARE\DESCRIPTION\System\CentralProcessor\0	OneDrive.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Signature	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	EXCEL.EXE
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	chrome.exe

Enumerates system info in registry 2 TTPs 9 IoCs

Query Registry

System Information Discovery

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

Modifies Internet Explorer settings 1 TTPs 64 IoCs

adware spyware

Modify Registry

defense_evasion spyware trojan

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Software\Microsoft\Internet Explorer\MINIE	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	OneDrive.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\SearchScopes\{0633EE93-D776-472f-A0FF-E1416B8B2E3A}	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\SearchScopes\{0633EE93-D776-472f-A0FF-E1416B8B2E3A}\NTTopResultURL = "http://www.bing.com/search?q={searchTerms}&src=IE-SearchBox&FORM=IENTTR"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\SearchScopes\{0633EE93-D776-472f-A0FF-E1416B8B2E3A}\DisplayName = "Bing"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\SearchScopes\{0633EE93-D776-472f-A0FF-E1416B8B2E3A}\NTSuggestionsURL = "http://api.bing.com/qsml.aspx?query={searchTerms}&market={language}&maxwidth={ie:maxWidth}&rowheight={ie:rowHeight}&sectionHeight={ie:sectionHeight}&FORM=IENTSS"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\MINIE\TabBandWidth = "677"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000053a5c49a9d82d8449ce7d7575a6bd788000000000200000000001066000000010000200000008b13dddacb7d2d89120e4a59908bda3a3c6b876e54b4b61702e486f8b6337c23000000000e80000000020000200000001d259e7998914059c9956fa8d94f2a63263c8dcf29be242dc7572cbbf2005f1520000000bce5319b0c15b0a2a84c531627f4c6a113f778932f5fb32f30c9a3882a8f05f24000000057c8253a144f3f6ba167cb61f4a66d955449eaee060dd056f9f8e955e98df8679e5b59dfd4ddc5ae37fa57a116a2298ec118ae99b1a4a0307e5e1805e2bbdc47	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\SearchScopes\{0633EE93-D776-472f-A0FF-E1416B8B2E3A}\FaviconPath = "C:\\Users\\Admin\\AppData\\LocalLow\\Microsoft\\Internet Explorer\\Services\\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000053a5c49a9d82d8449ce7d7575a6bd78800000000020000000000106600000001000020000000de79d1b18f2764110de0ca9307e739d4fdc00f2585edc39531711f1c96b0e22f000000000e80000000020000200000004cadc0386d9b4453a1df07a59ea035397c7bff2274eb7e0a13ea797e2898344c200000007c2231ff88069f550dcb97c6fcdbc1ce8be2407cca90f38753de5b7753dcd12a40000000dbf4cbb25f3de80c6865f0c7a79daba22a7aa0c626b83660260254d5ee391765cd69f9952e325f3145ac203ba7480aec69049c7a8e608175619d6e02ff7aa059	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "221342362"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\SearchScopes\DefaultScope = "{0633EE93-D776-472f-A0FF-E1416B8B2E3A}"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Software\Microsoft\Internet Explorer\IESettingSync	OneDrive.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OneDrive.exe = "11000"	OneDriveSetup.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{2EEB941A-CF27-11F1-B7E8-F621B5C02BF9} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OneDrive.exe = "11000"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\SearchScopes\{0633EE93-D776-472f-A0FF-E1416B8B2E3A}\SuggestionsURLFallback = "http://api.bing.com/qsml.aspx?query={searchTerms}&maxwidth={ie:maxWidth}&rowheight={ie:rowHeight}&sectionHeight={ie:sectionHeight}&FORM=IE8SSC&market={language}"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\User Preferences\3DB9590C4C4C26C4CCBDD94ECAD790359708C3267B = 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	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\User Preferences\2BB20B33B4171CDAAB6469225AE6A582ED33D7B488 = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000053a5c49a9d82d8449ce7d7575a6bd788000000000200000000001066000000010000200000002718e6a364b2aedd1c29bb6eea0daedc08d10f4052f44354ddbf5f5b5581810c000000000e8000000002000020000000f2c04cb0154a563b7bd595d2d87f8eb657773cc7ff3a076c68fd8ffddb2bc6be100000000cf8e900847acf361fd4580466196d17400000003210620cb3a1442aeac4f4bd3b33d7516c6a2ce915bb14f48ea89a12baed215691845c81b3861fb10466513ff7d7d6349020a64d9ef54a5b15ed687eeeba77ee	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Software\Microsoft\Internet Explorer\MINIE	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Software\Microsoft\Internet Explorer\IESettingSync	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\SearchScopes\UpgradeTime = 16fc18bd3942dd01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Software\Microsoft\Internet Explorer\User Preferences	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OneDrive.exe = "11000"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\SearchScopes\{0633EE93-D776-472f-A0FF-E1416B8B2E3A}\NTURL = "http://www.bing.com/search?q={searchTerms}&src=IE-SearchBox&FORM=IENTSR"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\SearchScopes\{0633EE93-D776-472f-A0FF-E1416B8B2E3A}\NTLogoPath = "C:\\Users\\Admin\\AppData\\LocalLow\\Microsoft\\Internet Explorer\\Services\\"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31286068"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\SearchScopes\{0633EE93-D776-472f-A0FF-E1416B8B2E3A}\FaviconURL = "http://www.bing.com/favicon.ico"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31286068"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\SearchScopes\{0633EE93-D776-472f-A0FF-E1416B8B2E3A}\FaviconURLFallback = "http://www.bing.com/favicon.ico"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\SearchScopes\{0633EE93-D776-472f-A0FF-E1416B8B2E3A}\URL = "http://www.bing.com/search?q={searchTerms}&src=IE-SearchBox&FORM=IE8SRC"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = c0a756683c63dd01	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = a01d60683c63dd01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	OneDriveSetup.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe

Modifies registry class 64 IoCs

description	ioc	Process
Key deleted	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_CLASSES\BANNERNOTIFICATIONHANDLER.BANNERNOTIFICATIONHANDLER\CLSID	OneDriveSetup.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_CLASSES\WOW6432NODE\INTERFACE\{DA82E55E-FA2F-45B3-AEC3-E7294106EF52}\TYPELIB	OneDriveSetup.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\Interface\{EE15BBBB-9E60-4C52-ABCB-7540FF3DF6B3}	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\Interface\{d8c80ebb-099c-4208-afa3-fbc4d11f8a3c}	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\Interface\{EA23A664-A558-4548-A8FE-A6B94D37C3CF}\TypeLib	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\CLSID\{9489FEB2-1925-4D01-B788-6D912C70F7F2}\TypeLib\ = "{638805C3-4BA3-4AC8-8AAC-71A0BA2BC284}"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\CLSID\{BBACC218-34EA-4666-9D7A-C78F2274A524}\ = "ErrorOverlayHandler Class"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\Interface\{EE15BBBB-9E60-4C52-ABCB-7540FF3DF6B3}\ProxyStubClsid32	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\Interface\{31508CC7-9BC7-494B-9D0F-7B1C7F144182}\TypeLib\ = "{C9F3F6BB-3172-4CD8-9EB7-37C9BE601C87}"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\Interface\{54034913-37F9-4E26-8646-3D2EF536C786}\ = "IKFMEventHandler"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\Interface\{da82e55e-fa2f-45b3-aec3-e7294106ef52}\ProxyStubClsid32	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\Interface\{10C9242E-D604-49B5-99E4-BF87945EF86C}\ProxyStubClsid32	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\DefaultIcon	FileSyncConfig.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\FileSyncClient.FileSyncClient\CurVer\ = "FileSyncClient.FileSyncClient.1"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\Interface\{e40cef71-c060-48bf-832d-3adc3e5985a6}\ProxyStubClsid32\ = "{4410DC33-BC7C-496B-AA84-4AEA3EEE75F7}"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\Interface\{679EC955-75AA-4FB2-A7ED-8C0152ECF409}\ProxyStubClsid32	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_CLASSES\WOW6432NODE\INTERFACE\{0299ECA9-80B6-43C8-A79A-FB1C5F19E7D8}\PROXYSTUBCLSID32	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\Interface\{31508CC7-9BC7-494B-9D0F-7B1C7F144182}\TypeLib	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\Interface\{944903E8-B03F-43A0-8341-872200D2DA9C}\TypeLib\ = "{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\Interface\{e9de26a1-51b2-47b4-b1bf-c87059cc02a7}\TypeLib\ = "{909A6CCD-6810-46C4-89DF-05BE7EB61E6C}"	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_CLASSES\INTERFACE\{C1439245-96B4-47FC-B391-679386C5D40F}\PROXYSTUBCLSID32	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\Interface\{869BDA08-7ACF-42B8-91AE-4D8D597C0B33}\ = "ISyncEngineBandwidthLimiter"	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\Interface\{e9de26a1-51b2-47b4-b1bf-c87059cc02a7}	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\IE.AssocFile.URL\shellex\ContextMenuHandlers\ FileSyncEx	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\InProcServer32\ = "%systemroot%\\system32\\shell32.dll"	FileSyncConfig.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\CLSID\{A78ED123-AB77-406B-9962-2A5D9D2F7F30}	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\CLSID\{94269C4E-071A-4116-90E6-52E557067E4E}\LocalServer32	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\CLSID\{71DCE5D6-4B57-496B-AC21-CD5B54EB93FD}\ProgID	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\Interface\{2B865677-AC3A-43BD-B9E7-BF6FCD3F0596}\TypeLib\Version = "1.0"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\CLSID\{1BF42E4C-4AF4-4CFD-A1A0-CF2960B8F63E}	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\Interface\{D0ED5C72-6197-4AAD-9B16-53FE461DD85C}\ = "IFileUploadCallback"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\CLSID\{20894375-46AE-46E2-BAFD-CB38975CDCE6}\ = "ShareHandler Class"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\CLSID\{82CA8DE3-01AD-4CEA-9D75-BE4C51810A9E}\ = "SyncingOverlayHandler2 Class"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\Interface\{AF60000F-661D-472A-9588-F062F6DB7A0E}\TypeLib\Version = "1.0"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\Interface\{d8c80ebb-099c-4208-afa3-fbc4d11f8a3c}\TypeLib\Version = "1.0"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\Interface\{8B9F14F4-9559-4A3F-B7D0-312E992B6D98}	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\Interface\{944903E8-B03F-43A0-8341-872200D2DA9C}\TypeLib\ = "{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}"	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\TypeLib\{F904F88C-E60D-4327-9FA2-865AD075B400}	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\CLSID\{7AFDFDDB-F914-11E4-8377-6C3BE50D980C}\InprocServer32\ThreadingModel = "Apartment"	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_CLASSES\WOW6432NODE\INTERFACE\{0776AE27-5AB9-4E18-9063-1836DA63117A}\TYPELIB	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\SyncEngineStorageProviderHandlerProxy.SyncEngineStorageProviderHandlerProxy\CurVer\ = "SyncEngineStorageProviderHandlerProxy.SyncEngineStorageProviderHandlerProxy.1"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\Interface\{0f872661-c863-47a4-863f-c065c182858a}	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\Interface\{b5c25645-7426-433f-8a5f-42b7ff27a7b2}\TypeLib	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\OOBERequestHandler.OOBERequestHandler.1\ = "OOBERequestHandler Class"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\Interface\{AEEBAD4E-3E0A-415B-9B94-19C499CD7B6A}\TypeLib\ = "{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\Interface\{EA23A664-A558-4548-A8FE-A6B94D37C3CF}\TypeLib	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\CLSID\{7B37E4E2-C62F-4914-9620-8FB5062718CC}\VersionIndependentProgID	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\Interface\{9E1CD0DF-72E7-4284-9598-342C0A46F96B}\TypeLib	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_CLASSES\INTERFACE\{79A2A54C-3916-41FD-9FAB-F26ED0BBA755}\PROXYSTUBCLSID32	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\CLSID\{BBACC218-34EA-4666-9D7A-C78F2274A524}\ = "ErrorOverlayHandler Class"	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\SyncEngineStorageProviderHandlerProxy.SyncEngineStorageProviderHandlerProxy	OneDriveSetup.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\Interface\{1b7aed4f-fcaf-4da4-8795-c03e635d8edc}	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\CLSID\{82CA8DE3-01AD-4CEA-9D75-BE4C51810A9E}\InprocServer32\ThreadingModel = "Apartment"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\CLSID\{3A308EFE-656D-46BB-9963-0A41C0D6BCA2}\ProgID	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\CLSID\{A0396A93-DC06-4AEF-BEE9-95FFCCAEF20E}	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\Interface\{8D3F8F15-1DE1-4662-BF93-762EABE988B2}\TypeLib\Version = "1.0"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\Interface\{EA23A664-A558-4548-A8FE-A6B94D37C3CF}\TypeLib\Version = "1.0"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\CLSID\{A926714B-7BFC-4D08-A035-80021395FFA8}\ = "FileSyncOutOfProcServices Class"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\Interface\{9D613F8A-B30E-4938-8490-CB5677701EBF}\ = "IFileSyncClient"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\OOBERequestHandler.OOBERequestHandler.1\ = "OOBERequestHandler Class"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\FileSyncClient.FileSyncClient.1\CLSID	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\WOW6432Node\Interface\{fac14b75-7862-4ceb-be41-f53945a61c17}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\SyncEngineFileInfoProvider.SyncEngineFileInfoProvider\CLSID\ = "{71DCE5D6-4B57-496B-AC21-CD5B54EB93FD}"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\Interface\{4410DC33-BC7C-496B-AA84-4AEA3EEE75F7}\ProxyStubClsid32	OneDrive.exe

Modifies system certificate store 2 TTPs 2 IoCs

Install Root Certificate

T1553.004

Modify Registry

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\SystemCertificates\CA\Certificates\D30F05F637E605239C0070D1EA9860D434AC2A94	OneDrive.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\SystemCertificates\CA\Certificates\D30F05F637E605239C0070D1EA9860D434AC2A94\Blob = 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	OneDrive.exe

Suspicious behavior: AddClipboardFormatListener 4 IoCs

pid	Process
2840	EXCEL.EXE
3796	vlc.exe
3192	OneDrive.exe
4416	OneDrive.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2656	chrome.exe
2656	chrome.exe
3304	mspaint.exe
3304	mspaint.exe
3192	OneDrive.exe
3192	OneDrive.exe
3012	OneDriveSetup.exe
3012	OneDriveSetup.exe
3012	OneDriveSetup.exe
3012	OneDriveSetup.exe
972	OneDriveSetup.exe
972	OneDriveSetup.exe
972	OneDriveSetup.exe
972	OneDriveSetup.exe
972	OneDriveSetup.exe
972	OneDriveSetup.exe
972	OneDriveSetup.exe
972	OneDriveSetup.exe
972	OneDriveSetup.exe
972	OneDriveSetup.exe
972	OneDriveSetup.exe
972	OneDriveSetup.exe
972	OneDriveSetup.exe
972	OneDriveSetup.exe
972	OneDriveSetup.exe
972	OneDriveSetup.exe
972	OneDriveSetup.exe
972	OneDriveSetup.exe
972	OneDriveSetup.exe
972	OneDriveSetup.exe
972	OneDriveSetup.exe
972	OneDriveSetup.exe
972	OneDriveSetup.exe
972	OneDriveSetup.exe
972	OneDriveSetup.exe
972	OneDriveSetup.exe
972	OneDriveSetup.exe
972	OneDriveSetup.exe
4416	OneDrive.exe
4416	OneDrive.exe
2324	OneDriveStandaloneUpdater.exe
2324	OneDriveStandaloneUpdater.exe
2324	OneDriveStandaloneUpdater.exe
2324	OneDriveStandaloneUpdater.exe
4972	OneDriveSetup.exe
4972	OneDriveSetup.exe
4972	OneDriveSetup.exe
4972	OneDriveSetup.exe
2292	OneDriveSetup.exe
2292	OneDriveSetup.exe
2292	OneDriveSetup.exe
2292	OneDriveSetup.exe
2292	OneDriveSetup.exe
2292	OneDriveSetup.exe
2292	OneDriveSetup.exe
2292	OneDriveSetup.exe
2292	OneDriveSetup.exe
2292	OneDriveSetup.exe
2292	OneDriveSetup.exe
2292	OneDriveSetup.exe
2292	OneDriveSetup.exe
2292	OneDriveSetup.exe
2292	OneDriveSetup.exe
2292	OneDriveSetup.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3796	vlc.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 11 IoCs

pid	Process
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe

Suspicious use of AdjustPrivilegeToken 43 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2656	chrome.exe
Token: SeCreatePagefilePrivilege	2656	chrome.exe
Token: SeShutdownPrivilege	2656	chrome.exe
Token: SeCreatePagefilePrivilege	2656	chrome.exe
Token: SeShutdownPrivilege	2656	chrome.exe
Token: SeCreatePagefilePrivilege	2656	chrome.exe
Token: SeShutdownPrivilege	2656	chrome.exe
Token: SeCreatePagefilePrivilege	2656	chrome.exe
Token: SeShutdownPrivilege	2656	chrome.exe
Token: SeCreatePagefilePrivilege	2656	chrome.exe
Token: SeShutdownPrivilege	2656	chrome.exe
Token: SeCreatePagefilePrivilege	2656	chrome.exe
Token: SeShutdownPrivilege	2656	chrome.exe
Token: SeCreatePagefilePrivilege	2656	chrome.exe
Token: SeShutdownPrivilege	2656	chrome.exe
Token: SeCreatePagefilePrivilege	2656	chrome.exe
Token: SeShutdownPrivilege	2656	chrome.exe
Token: SeCreatePagefilePrivilege	2656	chrome.exe
Token: SeShutdownPrivilege	2656	chrome.exe
Token: SeCreatePagefilePrivilege	2656	chrome.exe
Token: SeShutdownPrivilege	2656	chrome.exe
Token: SeCreatePagefilePrivilege	2656	chrome.exe
Token: SeShutdownPrivilege	2656	chrome.exe
Token: SeCreatePagefilePrivilege	2656	chrome.exe
Token: SeShutdownPrivilege	2656	chrome.exe
Token: SeCreatePagefilePrivilege	2656	chrome.exe
Token: SeShutdownPrivilege	2656	chrome.exe
Token: SeCreatePagefilePrivilege	2656	chrome.exe
Token: SeShutdownPrivilege	2656	chrome.exe
Token: SeCreatePagefilePrivilege	2656	chrome.exe
Token: SeShutdownPrivilege	2656	chrome.exe
Token: SeCreatePagefilePrivilege	2656	chrome.exe
Token: SeDebugPrivilege	3840	firefox.exe
Token: SeDebugPrivilege	3840	firefox.exe
Token: SeShutdownPrivilege	1704	wmplayer.exe
Token: SeCreatePagefilePrivilege	1704	wmplayer.exe
Token: SeShutdownPrivilege	1856	unregmp2.exe
Token: SeCreatePagefilePrivilege	1856	unregmp2.exe
Token: SeIncreaseQuotaPrivilege	3012	OneDriveSetup.exe
Token: SeIncreaseQuotaPrivilege	972	OneDriveSetup.exe
Token: SeIncreaseQuotaPrivilege	4972	OneDriveSetup.exe
Token: SeIncreaseQuotaPrivilege	2292	OneDriveSetup.exe
Token: SeIncreaseQuotaPrivilege	2292	OneDriveSetup.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
3840	firefox.exe
3840	firefox.exe
3840	firefox.exe
3840	firefox.exe
3840	firefox.exe
3840	firefox.exe
1636	iexplore.exe
1020	iexplore.exe
1704	wmplayer.exe
3796	vlc.exe
3796	vlc.exe
3796	vlc.exe
3796	vlc.exe
3796	vlc.exe
3796	vlc.exe
3796	vlc.exe
3796	vlc.exe
3796	vlc.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
3192	OneDrive.exe
3192	OneDrive.exe
3192	OneDrive.exe
3192	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe

Suspicious use of SendNotifyMessage 55 IoCs

pid	Process
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
2656	chrome.exe
3796	vlc.exe
3796	vlc.exe
3796	vlc.exe
3796	vlc.exe
3796	vlc.exe
3796	vlc.exe
3796	vlc.exe
3796	vlc.exe
3192	OneDrive.exe
3192	OneDrive.exe
3192	OneDrive.exe
3192	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe
4828	OneDrive.exe
4828	OneDrive.exe
4828	OneDrive.exe
4828	OneDrive.exe
4828	OneDrive.exe

Suspicious use of SetWindowsHookEx 36 IoCs

pid	Process
3840	firefox.exe
3840	firefox.exe
3840	firefox.exe
3840	firefox.exe
2840	EXCEL.EXE
2840	EXCEL.EXE
2840	EXCEL.EXE
2840	EXCEL.EXE
2840	EXCEL.EXE
2840	EXCEL.EXE
2840	EXCEL.EXE
2840	EXCEL.EXE
2840	EXCEL.EXE
2840	EXCEL.EXE
2840	EXCEL.EXE
2840	EXCEL.EXE
3304	mspaint.exe
4820	OpenWith.exe
1636	iexplore.exe
1636	iexplore.exe
1384	IEXPLORE.EXE
1384	IEXPLORE.EXE
1384	IEXPLORE.EXE
1384	IEXPLORE.EXE
1384	IEXPLORE.EXE
1020	iexplore.exe
1020	iexplore.exe
4148	IEXPLORE.EXE
4148	IEXPLORE.EXE
4148	IEXPLORE.EXE
3796	vlc.exe
3192	OneDrive.exe
3392	OpenWith.exe
4416	OneDrive.exe
4416	OneDrive.exe
4416	OneDrive.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2656 wrote to memory of 4152	2656	chrome.exe	101
PID 2656 wrote to memory of 4656	2656	chrome.exe	102
PID 2656 wrote to memory of 4656	2656	chrome.exe	102
PID 2656 wrote to memory of 4980	2656	chrome.exe	103
PID 2656 wrote to memory of 1944	2656	chrome.exe	104
PID 2656 wrote to memory of 1944	2656	chrome.exe	104
PID 2656 wrote to memory of 1616	2656	chrome.exe	106
PID 2656 wrote to memory of 1616	2656	chrome.exe	106
PID 2656 wrote to memory of 968	2656	chrome.exe	107
PID 2656 wrote to memory of 968	2656	chrome.exe	107
PID 2656 wrote to memory of 428	2656	chrome.exe	108
PID 2656 wrote to memory of 428	2656	chrome.exe	108
PID 2656 wrote to memory of 3832	2656	chrome.exe	109
PID 2656 wrote to memory of 3832	2656	chrome.exe	109
PID 2656 wrote to memory of 2536	2656	chrome.exe	110
PID 2656 wrote to memory of 4160	2656	chrome.exe	114
PID 2656 wrote to memory of 4160	2656	chrome.exe	114
PID 2656 wrote to memory of 908	2656	chrome.exe	115
PID 2656 wrote to memory of 908	2656	chrome.exe	115
PID 1256 wrote to memory of 3840	1256	firefox.exe	117
PID 1256 wrote to memory of 3840	1256	firefox.exe	117
PID 3840 wrote to memory of 3868	3840	firefox.exe	118
PID 3840 wrote to memory of 3868	3840	firefox.exe	118
PID 3840 wrote to memory of 3868	3840	firefox.exe	118
PID 3840 wrote to memory of 4132	3840	firefox.exe	119
PID 3840 wrote to memory of 4132	3840	firefox.exe	119
PID 3840 wrote to memory of 4132	3840	firefox.exe	119
PID 3840 wrote to memory of 4132	3840	firefox.exe	119
PID 3840 wrote to memory of 4216	3840	firefox.exe	120
PID 3840 wrote to memory of 4216	3840	firefox.exe	120
PID 3840 wrote to memory of 4216	3840	firefox.exe	120
PID 3840 wrote to memory of 4216	3840	firefox.exe	120
PID 3840 wrote to memory of 4988	3840	firefox.exe	121
PID 3840 wrote to memory of 4988	3840	firefox.exe	121
PID 3840 wrote to memory of 4988	3840	firefox.exe	121
PID 3840 wrote to memory of 4176	3840	firefox.exe	122
PID 3840 wrote to memory of 4176	3840	firefox.exe	122
PID 3840 wrote to memory of 4176	3840	firefox.exe	122
PID 3840 wrote to memory of 4176	3840	firefox.exe	122
PID 3840 wrote to memory of 4732	3840	firefox.exe	123
PID 3840 wrote to memory of 4732	3840	firefox.exe	123
PID 3840 wrote to memory of 4732	3840	firefox.exe	123
PID 3840 wrote to memory of 4732	3840	firefox.exe	123
PID 3840 wrote to memory of 3212	3840	firefox.exe	124
PID 3840 wrote to memory of 3212	3840	firefox.exe	124
PID 3840 wrote to memory of 3212	3840	firefox.exe	124
PID 3840 wrote to memory of 3212	3840	firefox.exe	124
PID 3840 wrote to memory of 3652	3840	firefox.exe	125
PID 3840 wrote to memory of 3652	3840	firefox.exe	125
PID 3840 wrote to memory of 3652	3840	firefox.exe	125
PID 3840 wrote to memory of 3652	3840	firefox.exe	125
PID 3840 wrote to memory of 2284	3840	firefox.exe	126
PID 3840 wrote to memory of 2284	3840	firefox.exe	126
PID 3840 wrote to memory of 2284	3840	firefox.exe	126
PID 3840 wrote to memory of 2284	3840	firefox.exe	126
PID 1636 wrote to memory of 1384	1636	iexplore.exe	136
PID 1020 wrote to memory of 4148	1020	iexplore.exe	138
PID 1704 wrote to memory of 4764	1704	wmplayer.exe	140
PID 4764 wrote to memory of 1856	4764	unregmp2.exe	141
PID 2780 wrote to memory of 1616	2780	msedge.exe	150
PID 1616 wrote to memory of 2576	1616	msedge.exe	151
PID 1616 wrote to memory of 4116	1616	msedge.exe	153
PID 1616 wrote to memory of 4508	1616	msedge.exe	154
PID 1616 wrote to memory of 4508	1616	msedge.exe	154

System policy modification 1 TTPs 2 IoCs

defense_evasion

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\DataCollection	OneDrive.exe
Key created	\REGISTRY\MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\DataCollection	OneDrive.Sync.Service.exe

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Windows\Explorer.exe
C:\Windows\Explorer.exe /idlist,,C:\Users\Admin\AppData\Local\Temp\DROPPER-MALWARE.zip
1⤵
PID:4264

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:1400

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2656
- 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=140.0.7339.81 --initial-client-data=0x118,0x11c,0x120,0xf4,0x124,0x7ffb65bec728,0x7ffb65bec734,0x7ffb65bec740
  2⤵
  PID:4152
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-pre-read-main-dll --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADgAAAIAAAAAAAAAAAAAGAAAQAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --metrics-shmem-handle=1704,i,2465120402686093095,5495343384584552700,262144 --field-trial-handle=1908,i,12017544511590963500,11511078681958765720,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=1904 /prefetch:2
  2⤵
  PID:4656
- 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=es --service-sandbox-type=none --force-high-res-timeticks=disabled --metrics-shmem-handle=2276,i,395458465523910442,15236906207787094298,524288 --field-trial-handle=1908,i,12017544511590963500,11511078681958765720,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=2304 /prefetch:3
  2⤵
  - System Time Discovery
  PID:4980
- 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=es --service-sandbox-type=service --force-high-res-timeticks=disabled --metrics-shmem-handle=2404,i,4324888757100471667,13269526188987834793,524288 --field-trial-handle=1908,i,12017544511590963500,11511078681958765720,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=2604 /prefetch:8
  2⤵
  PID:1944
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=es --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --metrics-shmem-handle=3260,i,330085329417323880,6285553633090201252,2097152 --field-trial-handle=1908,i,12017544511590963500,11511078681958765720,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=3264 /prefetch:1
  2⤵
  PID:1616
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=es --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --metrics-shmem-handle=3460,i,13730464130878077653,12568553489494233889,2097152 --field-trial-handle=1908,i,12017544511590963500,11511078681958765720,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=3480 /prefetch:1
  2⤵
  PID:968
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --extension-process --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=es --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --metrics-shmem-handle=4472,i,17968917560551614254,15761089714990281503,2097152 --field-trial-handle=1908,i,12017544511590963500,11511078681958765720,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=4484 /prefetch:2
  2⤵
  PID:428
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=es --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --metrics-shmem-handle=4760,i,9610555970987686708,1715969168846701622,2097152 --field-trial-handle=1908,i,12017544511590963500,11511078681958765720,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=4756 /prefetch:1
  2⤵
  PID:3832
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=es --service-sandbox-type=none --force-high-res-timeticks=disabled --metrics-shmem-handle=5512,i,18009380466872390072,10274443886133873972,524288 --field-trial-handle=1908,i,12017544511590963500,11511078681958765720,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=5516 /prefetch:8
  2⤵
  PID:2536
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=es --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --metrics-shmem-handle=5972,i,5317749891557073678,7063968993169279640,2097152 --field-trial-handle=1908,i,12017544511590963500,11511078681958765720,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=6076 /prefetch:1
  2⤵
  PID:4160
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=es --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --metrics-shmem-handle=3588,i,17701191826942999098,12278099791557623222,2097152 --field-trial-handle=1908,i,12017544511590963500,11511078681958765720,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=3492 /prefetch:1
  2⤵
  PID:908

C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
1⤵
PID:5000

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
1⤵
PID:2384

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1256
- C:\Program Files\Mozilla Firefox\firefox.exe
  "C:\Program Files\Mozilla Firefox\firefox.exe"
  2⤵
  - Checks processor information in registry
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3840
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -prefsHandle 2016 -prefsLen 27099 -prefMapHandle 2020 -prefMapSize 270279 -ipcHandle 2088 -initialChannelId {6c8fbc5e-dc25-4ccf-b9be-383cf5edfbdd} -parentPid 3840 -crashReporter "\\.\pipe\gecko-crash-server-pipe.3840" -appDir "C:\Program Files\Mozilla Firefox\browser" - 1 gpu
    3⤵
    PID:3868
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -prefsHandle 2480 -prefsLen 27135 -prefMapHandle 2484 -prefMapSize 270279 -ipcHandle 2492 -initialChannelId {8f3c0f2e-466e-4614-8495-3a093eb1880e} -parentPid 3840 -crashReporter "\\.\pipe\gecko-crash-server-pipe.3840" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 2 socket
    3⤵
    - Checks processor information in registry
    PID:4132
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 3808 -prefsLen 27276 -prefMapHandle 3812 -prefMapSize 270279 -jsInitHandle 3816 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 3824 -initialChannelId {54ff13f3-9fd4-4d2c-bbff-2ba17a45ec40} -parentPid 3840 -crashReporter "\\.\pipe\gecko-crash-server-pipe.3840" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 3 tab
    3⤵
    - Checks processor information in registry
    PID:4216
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -prefsHandle 3996 -prefsLen 27276 -prefMapHandle 4000 -prefMapSize 270279 -ipcHandle 3808 -initialChannelId {9eee0ab1-4e62-4606-8833-3999918a4964} -parentPid 3840 -crashReporter "\\.\pipe\gecko-crash-server-pipe.3840" -appDir "C:\Program Files\Mozilla Firefox\browser" - 4 rdd
    3⤵
    PID:4988
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 3192 -prefsLen 34775 -prefMapHandle 2872 -prefMapSize 270279 -jsInitHandle 3052 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 2860 -initialChannelId {c3791f1b-22e9-4135-aaa3-b7746b51658d} -parentPid 3840 -crashReporter "\\.\pipe\gecko-crash-server-pipe.3840" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 5 tab
    3⤵
    - Checks processor information in registry
    PID:4176
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -parentBuildID 20250130195129 -sandboxingKind 0 -prefsHandle 2784 -prefsLen 35012 -prefMapHandle 2788 -prefMapSize 270279 -ipcHandle 4888 -initialChannelId {e0463b10-66e1-47b3-834f-6bb8bdf997f9} -parentPid 3840 -crashReporter "\\.\pipe\gecko-crash-server-pipe.3840" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 6 utility
    3⤵
    - Checks processor information in registry
    PID:4732
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5104 -prefsLen 32952 -prefMapHandle 5108 -prefMapSize 270279 -jsInitHandle 5112 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 5124 -initialChannelId {5716cd0f-11eb-4c3b-b4b5-159b526b2b9f} -parentPid 3840 -crashReporter "\\.\pipe\gecko-crash-server-pipe.3840" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 7 tab
    3⤵
    - Checks processor information in registry
    PID:3212
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5140 -prefsLen 32952 -prefMapHandle 5144 -prefMapSize 270279 -jsInitHandle 5148 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 5156 -initialChannelId {0d83de53-2dde-412d-bf4d-d61e295809df} -parentPid 3840 -crashReporter "\\.\pipe\gecko-crash-server-pipe.3840" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 8 tab
    3⤵
    - Checks processor information in registry
    PID:3652
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5484 -prefsLen 32952 -prefMapHandle 5488 -prefMapSize 270279 -jsInitHandle 5492 -jsInitLen 253512 -parentBuildID 20250130195129 -ipcHandle 5500 -initialChannelId {2991bde1-0693-40ee-879c-d56fc21f76d2} -parentPid 3840 -crashReporter "\\.\pipe\gecko-crash-server-pipe.3840" -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - 9 tab
    3⤵
    - Checks processor information in registry
    PID:2284

C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\Desktop\CompressStep.xlsx"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2840

C:\Windows\system32\mspaint.exe
"C:\Windows\system32\mspaint.exe" "C:\Users\Admin\Desktop\ReadSkip.png" /ForceBootstrapPaint3D
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:3304

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s DsSvc
1⤵
- Drops file in System32 directory
PID:4176

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Suspicious use of SetWindowsHookEx
PID:4820

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
- Suspicious use of WriteProcessMemory
PID:1636
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1636 CREDAT:17410 /prefetch:2
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1384

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
- Suspicious use of WriteProcessMemory
PID:1020
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1020 CREDAT:17410 /prefetch:2
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:4148

C:\Program Files (x86)\Windows Media Player\wmplayer.exe
"C:\Program Files (x86)\Windows Media Player\wmplayer.exe" /Play -Embedding
1⤵
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:1704
- C:\Windows\SysWOW64\unregmp2.exe
  "C:\Windows\System32\unregmp2.exe" /AsyncFirstLogon
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4764
- - C:\Windows\system32\unregmp2.exe
    "C:\Windows\SysNative\unregmp2.exe" /AsyncFirstLogon /REENTRANT
    3⤵
    - Enumerates connected drives
    - Suspicious use of AdjustPrivilegeToken
    PID:1856
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1704 -s 2668
  2⤵
  - Program crash
  PID:2904

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s upnphost
1⤵
- Drops file in Windows directory
PID:2388

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 376 -p 1704 -ip 1704
1⤵
PID:4288

C:\Program Files\VideoLAN\VLC\vlc.exe
"C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\Downloads\GrantRestore.AAC"
1⤵
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:3796

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\Downloads\SubmitClose.mht
1⤵
- Suspicious use of WriteProcessMemory
PID:2780
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --edge-skip-compat-layer-relaunch --single-argument C:\Users\Admin\Downloads\SubmitClose.mht
  2⤵
  - Enumerates system info in registry
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:1616
- - 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:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=139.0.7258.155 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 --annotation=prod=Edge --annotation=ver=139.0.3405.125 --initial-client-data=0x234,0x238,0x23c,0x230,0x244,0x7ffb642bc188,0x7ffb642bc194,0x7ffb642bc1a0
    3⤵
    PID:2576
- - 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 --lang=es --service-sandbox-type=none --no-pre-read-main-dll --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=1960,i,4256853177444186020,10379729963129320884,524288 --field-trial-handle=2312,i,9068597844731642964,18124373696197121070,262144 --variations-seed-version --mojo-platform-channel-handle=2468 /prefetch:3
    3⤵
    - System Time Discovery
    PID:4116
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --no-pre-read-main-dll --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADgAAAIAAAAAAAAAAAAAGAAAQAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --always-read-main-dll --metrics-shmem-handle=1704,i,11426755082865399236,625197022730575827,262144 --field-trial-handle=2312,i,9068597844731642964,18124373696197121070,262144 --variations-seed-version --mojo-platform-channel-handle=2308 /prefetch:2
    3⤵
    PID:4508
- - 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 --lang=es --service-sandbox-type=service --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=2512,i,14811630371654392752,16185494850641653906,524288 --field-trial-handle=2312,i,9068597844731642964,18124373696197121070,262144 --variations-seed-version --mojo-platform-channel-handle=2664 /prefetch:8
    3⤵
    PID:3284
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=es --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --always-read-main-dll --metrics-shmem-handle=3484,i,16952024223110094140,11186313976141415118,2097152 --field-trial-handle=2312,i,9068597844731642964,18124373696197121070,262144 --variations-seed-version --mojo-platform-channel-handle=3504 /prefetch:1
    3⤵
    PID:3468
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=es --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --always-read-main-dll --metrics-shmem-handle=3452,i,16649165386867208387,11157538643568623389,2097152 --field-trial-handle=2312,i,9068597844731642964,18124373696197121070,262144 --variations-seed-version --mojo-platform-channel-handle=3476 /prefetch:1
    3⤵
    PID:4168
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=es --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --always-read-main-dll --metrics-shmem-handle=4272,i,17738756656330805421,1975533724396725989,2097152 --field-trial-handle=2312,i,9068597844731642964,18124373696197121070,262144 --variations-seed-version --mojo-platform-channel-handle=4288 /prefetch:1
    3⤵
    PID:4420
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --extension-process --renderer-sub-type=extension --pdf-upsell-enabled --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=es --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --always-read-main-dll --metrics-shmem-handle=4336,i,1342472705059726149,11477612901474227158,2097152 --field-trial-handle=2312,i,9068597844731642964,18124373696197121070,262144 --variations-seed-version --mojo-platform-channel-handle=4340 /prefetch:2
    3⤵
    PID:4216
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=es --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --always-read-main-dll --metrics-shmem-handle=3676,i,1391416445097775520,1302621777969655252,2097152 --field-trial-handle=2312,i,9068597844731642964,18124373696197121070,262144 --variations-seed-version --mojo-platform-channel-handle=3712 /prefetch:1
    3⤵
    PID:1632
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=PooledProcess2 --lang=es --service-sandbox-type=utility --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=5260,i,2333519528524281253,387613801412822402,524288 --field-trial-handle=2312,i,9068597844731642964,18124373696197121070,262144 --variations-seed-version --mojo-platform-channel-handle=5280 /prefetch:8
    3⤵
    PID:4032
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=PooledProcess2 --lang=es --service-sandbox-type=utility --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=5436,i,7079068460386193742,18227685154600713551,524288 --field-trial-handle=2312,i,9068597844731642964,18124373696197121070,262144 --variations-seed-version --mojo-platform-channel-handle=3404 /prefetch:8
    3⤵
    PID:2248

C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
1⤵
PID:3268

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:3192
- 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
  - Reads the TCP/IP host and domain name from the registry
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3012
- - 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:972
  - - 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
      PID:1348
  - - C:\Users\Admin\AppData\Local\Microsoft\OneDrive\OneDrive.exe
      /updateInstalled /background
      4⤵
      Checks computer location settings
      Executes dropped EXE
      Loads dropped DLL
      Modifies system executable filetype association
      Checks system information in the registry
      Reads the TCP/IP host and domain name from 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:4416

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Suspicious use of SetWindowsHookEx
PID:3392

C:\Users\Admin\AppData\Local\Microsoft\OneDrive\OneDriveStandaloneUpdater.exe
C:\Users\Admin\AppData\Local\Microsoft\OneDrive\OneDriveStandaloneUpdater.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2324
- C:\Users\Admin\AppData\Local\Microsoft\OneDrive\StandaloneUpdater\OneDriveSetup.exe
  "C:\Users\Admin\AppData\Local\Microsoft\OneDrive\StandaloneUpdater\OneDriveSetup.exe" /update /restart /updateSource:ODSU
  2⤵
  - Executes dropped EXE
  - Checks system information in the registry
  - Reads the TCP/IP host and domain name from the registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4972
- - C:\Users\Admin\AppData\Local\Microsoft\OneDrive\StandaloneUpdater\OneDriveSetup.exe
    C:\Users\Admin\AppData\Local\Microsoft\OneDrive\StandaloneUpdater\OneDriveSetup.exe /update /restart /updateSource:ODSU /peruser /childprocess /extractFilesWithLessThreadCount /renameReplaceOneDriveExe /renameReplaceODSUExe /removeNonCurrentVersions /enableODSUReportingMode /installWebView2 /SetPerProcessSystemDPIForceOffKey /EnableNucleusAutoStartFix /RegisterOneDriveLauncherAutoStartTask /EnableOneDriveLauncherRampDownloads /EnableDeltaBuildToTelemetryFeatureSet /ArgPerformNucleusLocalAccessRepair /PerformEdgeNucleusRepair /PerformChromeNucleusRepair /NucleusLNARepairVersion:1 /AddOD4PhotosShortcu /DisableRedirectionForShortCuts
    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
    - Reads the TCP/IP host and domain name from the registry
    - Modifies Internet Explorer settings
    - Modifies registry class
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2292
  - - C:\Users\Admin\AppData\Local\Microsoft\OneDrive\26.183.0920.0005\FileSyncConfig.exe
      "C:\Users\Admin\AppData\Local\Microsoft\OneDrive\26.183.0920.0005\FileSyncConfig.exe"
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      Modifies registry class
      PID:3824
  - - C:\Users\Admin\AppData\Local\Microsoft\OneDrive\OneDrive.exe
      /updateInstalled /background
      4⤵
      Checks computer location settings
      Executes dropped EXE
      Loads dropped DLL
      Modifies system executable filetype association
      Checks system information in the registry
      Reads the TCP/IP host and domain name from the registry
      Modifies Internet Explorer settings
      Modifies registry class
      Modifies system certificate store
      Suspicious use of SendNotifyMessage
      System policy modification
      PID:4828
  - - C:\Users\Admin\AppData\Local\Microsoft\OneDrive\26.183.0920.0005\OneDrive.Sync.Service.exe
      /silentConfig
      4⤵
      Checks computer location settings
      Executes dropped EXE
      Enumerates connected drives
      Checks system information in the registry
      Reads the TCP/IP host and domain name from the registry
      System policy modification
      PID:3156

C:\Users\Admin\AppData\Local\Microsoft\OneDrive\26.183.0920.0005\OneDriveLauncher.exe
C:\Users\Admin\AppData\Local\Microsoft\OneDrive\26.183.0920.0005\OneDriveLauncher.exe
1⤵
- Executes dropped EXE
- Checks system information in the registry
- Reads the TCP/IP host and domain name from the registry
PID:4844

C:\Users\Admin\AppData\Local\Microsoft\OneDrive\26.183.0920.0005\FileCoAuth.exe
"C:\Users\Admin\AppData\Local\Microsoft\OneDrive\26.183.0920.0005\FileCoAuth.exe" -Embedding
1⤵
- Executes dropped EXE
PID:3340

Network

MITRE ATT&CK Enterprise v16

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

Modify Registry

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Credential Access

Discovery

Browser Information Discovery

T1217

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery