rhadamanthys | 8a9f45044aca163fcdd47e4fc6f4c72cc6e17231b3a467758e641d8a76684109

Change Default File Association

T1546.001

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx\ = "{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx\ = "{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}"	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx\ = "{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx	OneDrive.exe

Registers COM server for autorun 1 TTPs 64 IoCs

persistence

Registry Run Keys / Startup Folder

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{917E8742-AA3B-7318-FA12-10485FB322A2}\LocalServer32	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\CLSID\{9AA2F32D-362A-42D9-9328-24A483E2CCC3}\InprocServer32	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{1BF42E4C-4AF4-4CFD-A1A0-CF2960B8F63E}\InprocServer32	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{1BF42E4C-4AF4-4CFD-A1A0-CF2960B8F63E}\InprocServer32\ThreadingModel = "Apartment"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{20894375-46AE-46E2-BAFD-CB38975CDCE6}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\FileSyncShell.dll"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{AB807329-7324-431B-8B36-DBD581F56E0B}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\OneDrive.exe /cci /client=Personal"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{7AFDFDDB-F914-11E4-8377-6C3BE50D980C}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\FileSyncShell.dll"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{389510b7-9e58-40d7-98bf-60b911cb0ea9}\LocalServer32	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{9489FEB2-1925-4D01-B788-6D912C70F7F2}\LocalServer32	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\CLSID\{BBACC218-34EA-4666-9D7A-C78F2274A524}\InprocServer32\ThreadingModel = "Apartment"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{7B37E4E2-C62F-4914-9620-8FB5062718CC}\LocalServer32	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\CLSID\{389510b7-9e58-40d7-98bf-60b911cb0ea9}\LocalServer32\ = "\"C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\FileCoAuth.exe\""	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{5999E1EE-711E-48D2-9884-851A709F543D}\LocalServer32	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{7B37E4E2-C62F-4914-9620-8FB5062718CC}\LocalServer32	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_CLASSES\CLSID\{F241C880-6982-4CE5-8CF7-7085BA96DA5A}\INPROCSERVER32	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\CLSID\{917E8742-AA3B-7318-FA12-10485FB322A2}\LocalServer32\ = "\"C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\Microsoft.SharePoint.exe\""	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{A78ED123-AB77-406B-9962-2A5D9D2F7F30}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\18.151.0729.0013\\FileSyncShell.dll"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\CLSID\{7AFDFDDB-F914-11E4-8377-6C3BE50D980C}\InprocServer32	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{20894375-46AE-46E2-BAFD-CB38975CDCE6}\InprocServer32	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{7AFDFDDB-F914-11E4-8377-6C3BE50D980C}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\18.151.0729.0013\\FileSyncShell.dll"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\CLSID\{A0396A93-DC06-4AEF-BEE9-95FFCCAEF20E}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\amd64\\FileSyncShell64.dll"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{1BF42E4C-4AF4-4CFD-A1A0-CF2960B8F63E}\InprocServer32\ThreadingModel = "Apartment"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{021E4F06-9DCC-49AD-88CF-ECC2DA314C8A}\LocalServer32\ = "\"C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\FileCoAuth.exe\""	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\CLSID\{A926714B-7BFC-4D08-A035-80021395FFA8}\LocalServer32	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_CLASSES\WOW6432NODE\CLSID\{1BF42E4C-4AF4-4CFD-A1A0-CF2960B8F63E}\INPROCSERVER32	OneDriveSetup.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_CLASSES\WOW6432NODE\CLSID\{94269C4E-071A-4116-90E6-52E557067E4E}\LOCALSERVER32	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{389510b7-9e58-40d7-98bf-60b911cb0ea9}\LocalServer32\ = "\"C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\FileCoAuth.exe\""	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{AB807329-7324-431B-8B36-DBD581F56E0B}\LocalServer32	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\CLSID\{389510b7-9e58-40d7-98bf-60b911cb0ea9}\LocalServer32	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{4410DC33-BC7C-496B-AA84-4AEA3EEE75F7}\InProcServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\FileCoAuthLib.dll"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{9489FEB2-1925-4D01-B788-6D912C70F7F2}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\18.151.0729.0013\\FileCoAuth.exe"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\CLSID\{BBACC218-34EA-4666-9D7A-C78F2274A524}\InprocServer32	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{47E6DCAF-41F8-441C-BD0E-A50D5FE6C4D1}\LocalServer32\ = "\"C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\Microsoft.SharePoint.exe\""	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{BBACC218-34EA-4666-9D7A-C78F2274A524}\InprocServer32\ThreadingModel = "Apartment"	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_CLASSES\CLSID\{5AB7172C-9C11-405C-8DD5-AF20F3606282}\INPROCSERVER32	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{A926714B-7BFC-4D08-A035-80021395FFA8}\LocalServer32\ = "\"C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\FileCoAuth.exe\""	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{7AFDFDDB-F914-11E4-8377-6C3BE50D980C}\InprocServer32	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{82CA8DE3-01AD-4CEA-9D75-BE4C51810A9E}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\FileSyncShell.dll"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{71DCE5D6-4B57-496B-AC21-CD5B54EB93FD}\LocalServer32	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\FileSyncShell.dll"	OneDriveSetup.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_CLASSES\CLSID\{1BF42E4C-4AF4-4CFD-A1A0-CF2960B8F63E}\INPROCSERVER32	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{7AFDFDDB-F914-11E4-8377-6C3BE50D980C}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\FileSyncShell.dll"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\CLSID\{A0396A93-DC06-4AEF-BEE9-95FFCCAEF20E}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\18.151.0729.0013\\amd64\\FileSyncShell64.dll"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{A0396A93-DC06-4AEF-BEE9-95FFCCAEF20E}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\FileSyncShell.dll"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\CLSID\{A926714B-7BFC-4D08-A035-80021395FFA8}\LocalServer32\ = "\"C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\FileCoAuth.exe\""	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{6bb93b4e-44d8-40e2-bd97-42dbcf18a40f}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\OneDrive.exe /cci"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{021E4F06-9DCC-49AD-88CF-ECC2DA314C8A}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\18.151.0729.0013\\FileCoAuth.exe"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\CLSID\{A0396A93-DC06-4AEF-BEE9-95FFCCAEF20E}\InprocServer32\ThreadingModel = "Apartment"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\CLSID\{F241C880-6982-4CE5-8CF7-7085BA96DA5A}\InprocServer32	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\CLSID\{1BF42E4C-4AF4-4CFD-A1A0-CF2960B8F63E}\InprocServer32\ThreadingModel = "Apartment"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\CLSID\{20894375-46AE-46E2-BAFD-CB38975CDCE6}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\amd64\\FileSyncShell64.dll"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{6bb93b4e-44d8-40e2-bd97-42dbcf18a40f}\LocalServer32	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{5999E1EE-711E-48D2-9884-851A709F543D}\LocalServer32	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{BBACC218-34EA-4666-9D7A-C78F2274A524}\InprocServer32	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\CLSID\{BBACC218-34EA-4666-9D7A-C78F2274A524}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\amd64\\FileSyncShell64.dll"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\CLSID\{71DCE5D6-4B57-496B-AC21-CD5B54EB93FD}\LocalServer32\ = "\"C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\FileCoAuth.exe\""	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{917E8742-AA3B-7318-FA12-10485FB322A2}\LocalServer32\ = "\"C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\Microsoft.SharePoint.exe\""	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{5999E1EE-711E-48D2-9884-851A709F543D}\LocalServer32\ = "\"C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\OneDrive.exe\" /autoplay"	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_CLASSES\WOW6432NODE\CLSID\{2E7C0A19-0438-41E9-81E3-3AD3D64F55BA}\LOCALSERVER32	OneDriveSetup.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_CLASSES\WOW6432NODE\CLSID\{7AFDFDDB-F914-11E4-8377-6C3BE50D980C}\INPROCSERVER32	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{4410DC33-BC7C-496B-AA84-4AEA3EEE75F7}\InProcServer32	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\CLSID\{A78ED123-AB77-406B-9962-2A5D9D2F7F30}\InprocServer32	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\CLSID\{82CA8DE3-01AD-4CEA-9D75-BE4C51810A9E}\InprocServer32\ThreadingModel = "Apartment"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{4410DC33-BC7C-496B-AA84-4AEA3EEE75F7}\InProcServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\18.151.0729.0013\\FileCoAuthLib.dll"	OneDrive.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000\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-1-5-21-3001105534-2705918504-2956618779-1000\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

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

Drops desktop.ini file(s) 1 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\OneDrive\desktop.ini	FileSyncConfig.exe

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)	\??\e:	explorer.exe
File opened (read-only)	\??\K:	explorer.exe
File opened (read-only)	\??\m:	explorer.exe
File opened (read-only)	\??\U:	explorer.exe
File opened (read-only)	\??\Z:	explorer.exe
File opened (read-only)	\??\F:	explorer.exe
File opened (read-only)	\??\H:	explorer.exe
File opened (read-only)	\??\L:	explorer.exe
File opened (read-only)	\??\o:	explorer.exe
File opened (read-only)	\??\q:	explorer.exe
File opened (read-only)	\??\E:	explorer.exe
File opened (read-only)	\??\g:	explorer.exe
File opened (read-only)	\??\N:	explorer.exe
File opened (read-only)	\??\S:	explorer.exe
File opened (read-only)	\??\x:	explorer.exe
File opened (read-only)	\??\i:	explorer.exe
File opened (read-only)	\??\J:	explorer.exe
File opened (read-only)	\??\n:	explorer.exe
File opened (read-only)	\??\r:	explorer.exe
File opened (read-only)	\??\Y:	explorer.exe
File opened (read-only)	\??\A:	explorer.exe
File opened (read-only)	\??\I:	explorer.exe
File opened (read-only)	\??\M:	explorer.exe
File opened (read-only)	\??\Q:	explorer.exe
File opened (read-only)	\??\V:	explorer.exe
File opened (read-only)	\??\l:	explorer.exe
File opened (read-only)	\??\O:	explorer.exe
File opened (read-only)	\??\p:	explorer.exe
File opened (read-only)	\??\a:	explorer.exe
File opened (read-only)	\??\D:	explorer.exe
File opened (read-only)	\??\h:	explorer.exe
File opened (read-only)	\??\j:	explorer.exe
File opened (read-only)	\??\k:	explorer.exe
File opened (read-only)	\??\z:	explorer.exe
File opened (read-only)	\??\s:	explorer.exe
File opened (read-only)	\??\t:	explorer.exe
File opened (read-only)	\??\v:	explorer.exe
File opened (read-only)	\??\w:	explorer.exe
File opened (read-only)	\??\X:	explorer.exe
File opened (read-only)	\??\y:	explorer.exe
File opened (read-only)	\??\b:	explorer.exe
File opened (read-only)	\??\B:	explorer.exe
File opened (read-only)	\??\R:	explorer.exe
File opened (read-only)	\??\u:	explorer.exe
File opened (read-only)	\??\W:	explorer.exe
File opened (read-only)	\??\G:	explorer.exe
File opened (read-only)	\??\P:	explorer.exe
File opened (read-only)	\??\T:	explorer.exe

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

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	OneDrive.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\SystemProductName	OneDriveSetup.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 4652 set thread context of 1012	4652	pythonw.exe	83
PID 4692 set thread context of 1516	4692	explorer.exe	93

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

System Information Discovery
T1082

Checks processor information in registry 2 TTPs 4 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	AcroRd32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	AcroRd32.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

Modifies Internet Explorer settings 1 TTPs 11 IoCs

adware spyware

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OneDrive.exe = "11000"	OneDrive.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OneDrive.exe = "11000"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000\Software\Microsoft\Internet Explorer\Main	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	OneDriveSetup.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OneDrive.exe = "11000"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	OneDrive.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000\Software\Microsoft\Internet Explorer\Main\DisableFirstRunCustomize = "1"	OneDrive.exe

Modifies registry class 64 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\CLSID\{71DCE5D6-4B57-496B-AC21-CD5B54EB93FD}	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\IE.AssocFile.URL\shellex\ContextMenuHandlers\ FileSyncEx	OneDriveSetup.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_CLASSES\CLSID\{389510B7-9E58-40D7-98BF-60B911CB0EA9}\TYPELIB	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\CLSID\{1BF42E4C-4AF4-4CFD-A1A0-CF2960B8F63E}\ = "UpToDateOverlayHandler2 Class"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\Interface\{EA23A664-A558-4548-A8FE-A6B94D37C3CF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\AppID\OneDrive.EXE\AppID = "{EEABD3A3-784D-4334-AAFC-BB13234F17CF}"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\Interface\{31508CC7-9BC7-494B-9D0F-7B1C7F144182}\TypeLib\ = "{C9F3F6BB-3172-4CD8-9EB7-37C9BE601C87}"	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{1BF42E4C-4AF4-4CFD-A1A0-CF2960B8F63E}	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\Interface\{F0AF7C30-EAE4-4644-961D-54E6E28708D6}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\Interface\{1b7aed4f-fcaf-4da4-8795-c03e635d8edc}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{A3CA1CF4-5F3E-4AC0-91B9-0D3716E1EAC3}\LocalServer32	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\Interface\{9D613F8A-B30E-4938-8490-CB5677701EBF}\ProxyStubClsid32	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\Interface\{2B865677-AC3A-43BD-B9E7-BF6FCD3F0596}\TypeLib	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_CLASSES\CLSID\{9489FEB2-1925-4D01-B788-6D912C70F7F2}\TYPELIB	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\Interface\{2692D1F2-2C7C-4AE0-8E73-8F37736C912D}	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{4410DC33-BC7C-496B-AA84-4AEA3EEE75F7}\InProcServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\18.151.0729.0013\\FileCoAuthLib.dll"	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_CLASSES\WOW6432NODE\CLSID\{AB807329-7324-431B-8B36-DBD581F56E0B}\VERSIONINDEPENDENTPROGID	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\Interface\{6A821279-AB49-48F8-9A27-F6C59B4FF024}\ProxyStubClsid32\ = "{4410DC33-BC7C-496B-AA84-4AEA3EEE75F7}"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\Interface\{F0AF7C30-EAE4-4644-961D-54E6E28708D6}\TypeLib	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\InProcServer32\ = "%systemroot%\\SysWow64\\shell32.dll"	FileSyncConfig.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\Interface\{0d4e4444-cb20-4c2b-b8b2-94e5656ecae8}\TypeLib	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\CLSID\{BBACC218-34EA-4666-9D7A-C78F2274A524}\ = "ErrorOverlayHandler Class"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\CLSID\{BBACC218-34EA-4666-9D7A-C78F2274A524}\InprocServer32\ThreadingModel = "Apartment"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\Interface\{02C98E2C-6C9F-49F8-9B57-3A6E1AA09A67}\TypeLib\Version = "1.0"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\Interface\{049FED7E-C3EA-4B66-9D92-10E8085D60FB}\ProxyStubClsid32	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{AB807329-7324-431B-8B36-DBD581F56E0B}\Programmable\	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\Interface\{A87958FF-B414-7748-9183-DBF183A25905}\ = "INucleusNativeMessaging"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\Interface\{EE15BBBB-9E60-4C52-ABCB-7540FF3DF6B3}\TypeLib\ = "{909A6CCD-6810-46C4-89DF-05BE7EB61E6C}"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\TypeLib\{909A6CCD-6810-46C4-89DF-05BE7EB61E6C}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\18.151.0729.0013"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\Interface\{31508CC7-9BC7-494B-9D0F-7B1C7F144182}	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_CLASSES\INTERFACE\{10C9242E-D604-49B5-99E4-BF87945EF86C}\PROXYSTUBCLSID32	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\Interface\{944903E8-B03F-43A0-8341-872200D2DA9C}\TypeLib\Version = "1.0"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\Interface\{8D3F8F15-1DE1-4662-BF93-762EABE988B2}	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_CLASSES\INTERFACE\{8D3F8F15-1DE1-4662-BF93-762EABE988B2}\TYPELIB	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\Interface\{50487D09-FFA9-45E1-8DF5-D457F646CD83}\TypeLib\Version = "1.0"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\Interface\{1B71F23B-E61F-45C9-83BA-235D55F50CF9}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_CLASSES\ODOPEN\SHELL\OPEN\COMMAND	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\Interface\{049FED7E-C3EA-4B66-9D92-10E8085D60FB}	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{F241C880-6982-4CE5-8CF7-7085BA96DA5A}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\FileSyncShell.dll"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\Interface\{f0440f4e-4884-4a8F-8a45-ba89c00f96f2}	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\Interface\{2692D1F2-2C7C-4AE0-8E73-8F37736C912D}\TypeLib\Version = "1.0"	OneDriveSetup.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\OOBERequestHandler.OOBERequestHandler.1	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{1BF42E4C-4AF4-4CFD-A1A0-CF2960B8F63E}\InprocServer32\ThreadingModel = "Apartment"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\Interface\{0f872661-c863-47a4-863f-c065c182858a}\ = "IFileSyncClient4"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\Interface\{50487D09-FFA9-45E1-8DF5-D457F646CD83}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\Interface\{D0ED5C72-6197-4AAD-9B16-53FE461DD85C}\TypeLib\ = "{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\Interface\{f0440f4e-4884-4a8F-8a45-ba89c00f96f2}\TypeLib	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\TypeLib\{638805C3-4BA3-4AC8-8AAC-71A0BA2BC284}\1.0	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\Interface\{53de12aa-df96-413d-a25e-c75b6528abf2}\TypeLib\Version = "1.0"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\CLSID\{5AB7172C-9C11-405C-8DD5-AF20F3606282}\InprocServer32	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\CLSID\{94269C4E-071A-4116-90E6-52E557067E4E}\ProgID\ = "OOBERequestHandler.OOBERequestHandler.1"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\FileSyncClient.FileSyncClient.1\ = "FileSyncClient Class"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\Interface\{F0AF7C30-EAE4-4644-961D-54E6E28708D6}\TypeLib	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{C5FF006E-2AE9-408C-B85B-2DFDD5449D9C}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\18.151.0729.0013\\FileSyncShell.dll"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\.fluid\shell	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\Interface\{e9de26a1-51b2-47b4-b1bf-c87059cc02a7}\ = "IFileSyncClient6"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{A926714B-7BFC-4D08-A035-80021395FFA8}\ProgID\ = "FileSyncOutOfProcServices.FileSyncOutOfProcServices.1"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\AppID\{EEABD3A3-784D-4334-AAFC-BB13234F17CF}	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\FileSyncClient.FileSyncClient.1\ = "FileSyncClient Class"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\CLSID\{A926714B-7BFC-4D08-A035-80021395FFA8}	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{A926714B-7BFC-4D08-A035-80021395FFA8}\LocalServer32	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\Interface\{EE15BBBB-9E60-4C52-ABCB-7540FF3DF6B3}\TypeLib\Version = "1.0"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\Interface\{b5c25645-7426-433f-8a5f-42b7ff27a7b2}	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\WOW6432Node\CLSID\{7AFDFDDB-F914-11E4-8377-6C3BE50D980C}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\FileSyncShell.dll"	OneDriveSetup.exe

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
3844	OneDrive.exe
4800	OneDrive.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2988	pythonw.exe
4652	pythonw.exe
4652	pythonw.exe
1012	cmd.exe
1012	cmd.exe
3568	AcroRd32.exe
3568	AcroRd32.exe
3568	AcroRd32.exe
3568	AcroRd32.exe
3568	AcroRd32.exe
3568	AcroRd32.exe
3568	AcroRd32.exe
3568	AcroRd32.exe
3568	AcroRd32.exe
3568	AcroRd32.exe
3568	AcroRd32.exe
3568	AcroRd32.exe
3568	AcroRd32.exe
3568	AcroRd32.exe
3568	AcroRd32.exe
3568	AcroRd32.exe
3568	AcroRd32.exe
3568	AcroRd32.exe
3568	AcroRd32.exe
3568	AcroRd32.exe
4692	explorer.exe
4692	explorer.exe
1516	calc.exe
1516	calc.exe
1160	dialer.exe
1160	dialer.exe
1160	dialer.exe
1160	dialer.exe
3844	OneDrive.exe
3844	OneDrive.exe
1212	OneDriveSetup.exe
1212	OneDriveSetup.exe
1212	OneDriveSetup.exe
1212	OneDriveSetup.exe
1664	OneDriveSetup.exe
1664	OneDriveSetup.exe
1664	OneDriveSetup.exe
1664	OneDriveSetup.exe
1664	OneDriveSetup.exe
1664	OneDriveSetup.exe
1664	OneDriveSetup.exe
1664	OneDriveSetup.exe
1664	OneDriveSetup.exe
1664	OneDriveSetup.exe
1664	OneDriveSetup.exe
1664	OneDriveSetup.exe
1664	OneDriveSetup.exe
1664	OneDriveSetup.exe
1664	OneDriveSetup.exe
1664	OneDriveSetup.exe
1664	OneDriveSetup.exe
1664	OneDriveSetup.exe
1664	OneDriveSetup.exe
1664	OneDriveSetup.exe
1664	OneDriveSetup.exe
1664	OneDriveSetup.exe
1664	OneDriveSetup.exe
1664	OneDriveSetup.exe
1664	OneDriveSetup.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
4652	pythonw.exe
1012	cmd.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	1212	OneDriveSetup.exe
Token: SeIncreaseQuotaPrivilege	1664	OneDriveSetup.exe

Suspicious use of FindShellTrayWindow 9 IoCs

pid	Process
3568	AcroRd32.exe
3844	OneDrive.exe
3844	OneDrive.exe
3844	OneDrive.exe
3844	OneDrive.exe
4800	OneDrive.exe
4800	OneDrive.exe
4800	OneDrive.exe
4800	OneDrive.exe

Suspicious use of SendNotifyMessage 8 IoCs

pid	Process
3844	OneDrive.exe
3844	OneDrive.exe
3844	OneDrive.exe
3844	OneDrive.exe
4800	OneDrive.exe
4800	OneDrive.exe
4800	OneDrive.exe
4800	OneDrive.exe

Suspicious use of SetWindowsHookEx 16 IoCs

pid	Process
3568	AcroRd32.exe
3568	AcroRd32.exe
3568	AcroRd32.exe
3568	AcroRd32.exe
3568	AcroRd32.exe
3568	AcroRd32.exe
3568	AcroRd32.exe
3568	AcroRd32.exe
3568	AcroRd32.exe
3568	AcroRd32.exe
3568	AcroRd32.exe
1628	MiniSearchHost.exe
3844	OneDrive.exe
4800	OneDrive.exe
4800	OneDrive.exe
4800	OneDrive.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2944 wrote to memory of 2988	2944	Requirements upwork.scr	80
PID 2944 wrote to memory of 2988	2944	Requirements upwork.scr	80
PID 2944 wrote to memory of 3568	2944	Requirements upwork.scr	81
PID 2944 wrote to memory of 3568	2944	Requirements upwork.scr	81
PID 2944 wrote to memory of 3568	2944	Requirements upwork.scr	81
PID 2988 wrote to memory of 4652	2988	pythonw.exe	82
PID 2988 wrote to memory of 4652	2988	pythonw.exe	82
PID 4652 wrote to memory of 1012	4652	pythonw.exe	83
PID 4652 wrote to memory of 1012	4652	pythonw.exe	83
PID 4652 wrote to memory of 1012	4652	pythonw.exe	83
PID 3568 wrote to memory of 4704	3568	AcroRd32.exe	85
PID 3568 wrote to memory of 4704	3568	AcroRd32.exe	85
PID 3568 wrote to memory of 4704	3568	AcroRd32.exe	85
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2460	4704	RdrCEF.exe	86
PID 4704 wrote to memory of 2620	4704	RdrCEF.exe	87
PID 4704 wrote to memory of 2620	4704	RdrCEF.exe	87
PID 4704 wrote to memory of 2620	4704	RdrCEF.exe	87
PID 4704 wrote to memory of 2620	4704	RdrCEF.exe	87
PID 4704 wrote to memory of 2620	4704	RdrCEF.exe	87
PID 4704 wrote to memory of 2620	4704	RdrCEF.exe	87
PID 4704 wrote to memory of 2620	4704	RdrCEF.exe	87
PID 4704 wrote to memory of 2620	4704	RdrCEF.exe	87
PID 4704 wrote to memory of 2620	4704	RdrCEF.exe	87
PID 4704 wrote to memory of 2620	4704	RdrCEF.exe	87

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2780
- C:\Windows\SysWOW64\dialer.exe
  "C:\Windows\system32\dialer.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1160

C:\Users\Admin\AppData\Local\Temp\Requirements upwork.scr
"C:\Users\Admin\AppData\Local\Temp\Requirements upwork.scr" /S
1⤵
- Suspicious use of WriteProcessMemory
PID:2944
- C:\Users\Admin\AppData\Roaming\Programs\WinRAR\pythonw.exe
  "C:\Users\Admin\AppData\Roaming\Programs\WinRAR\pythonw.exe" /S
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2988
- - C:\Users\Admin\AppData\Roaming\wh_Ultra\pythonw.exe
    "C:\Users\Admin\AppData\Roaming\wh_Ultra\pythonw.exe" /S
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of WriteProcessMemory
    PID:4652
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\SysWOW64\cmd.exe
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious behavior: MapViewOfSection
      PID:1012
    - - C:\Windows\explorer.exe
        
        "C:\Windows\explorer.exe" /S
        5⤵
        Enumerates connected drives
        Suspicious use of SetThreadContext
        Suspicious behavior: EnumeratesProcesses
        
        PID:4692
      - C:\Windows\SysWoW64\calc.exe
        
        C:\Windows\SysWoW64\calc.exe
        6⤵
        Suspicious use of NtCreateUserProcessOtherParentProcess
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        
        PID:1516
- C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe
  "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Roaming\Temp\Requirements.pdf"
  2⤵
  - Checks processor information in registry
  - Modifies Internet Explorer settings
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3568
- - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
    "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --backgroundcolor=16514043
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4704
  - - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
      "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=AA3CB027EE3DCC8E0104FE80DA678D3B --mojo-platform-channel-handle=1764 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
      4⤵
      PID:2460
  - - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
      "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=ACB01A630EBAC35B1DFB36FE31A61E11 --lang=en-US --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --enable-pinch --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --enable-gpu-async-worker-context --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;0,15,3553;0,16,3553;0,17,3553;0,18,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;1,15,3553;1,16,3553;1,17,3553;1,18,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;2,15,3553;2,16,3553;2,17,3553;2,18,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553;3,15,3553;3,16,3553;3,17,3553;3,18,3553;4,0,3553;4,1,3553;4,2,3553;4,3,3553;4,4,3553;4,5,3553;4,6,3553;4,7,3553;4,8,3553;4,9,3553;4,10,3553;4,11,3553;4,12,3553;4,13,3553;4,14,3553;4,15,3553;4,16,3553;4,17,3553;4,18,3553;5,0,3553;5,1,3553;5,2,3553;5,3,3553;5,4,3553;5,5,3553;5,6,3553;5,7,3553;5,8,3553;5,9,3553;5,10,3553;5,11,3553;5,12,3553;5,13,3553;5,14,3553;5,15,3553;5,16,3553;5,17,3553;5,18,3553;6,0,3553;6,1,3553;6,2,3553;6,3,3553;6,4,3553;6,5,3553;6,6,3553;6,7,3553;6,8,3553;6,9,3553;6,10,3553;6,11,3553;6,12,3553;6,13,3553;6,14,3553;6,15,3553;6,16,3553;6,17,3553;6,18,3553 --disable-accelerated-video-decode --service-request-channel-token=ACB01A630EBAC35B1DFB36FE31A61E11 --renderer-client-id=2 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job /prefetch:1
      4⤵
      PID:2620
  - - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
      "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=59CDB043615ADD0200AF5736AF5E30B8 --mojo-platform-channel-handle=2324 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
      4⤵
      PID:4440
  - - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
      "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=B3178E7653882159312235A571698CBE --mojo-platform-channel-handle=1868 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
      4⤵
      PID:896
  - - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
      "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=7740F06D6E30725C39DFAFA6B64F712D --mojo-platform-channel-handle=2448 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
      4⤵
      PID:2844
  - - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
      "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=30653C9D598DDFBB47C73DB1367978BD --lang=en-US --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --enable-pinch --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --enable-gpu-async-worker-context --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;0,15,3553;0,16,3553;0,17,3553;0,18,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;1,15,3553;1,16,3553;1,17,3553;1,18,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;2,15,3553;2,16,3553;2,17,3553;2,18,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553;3,15,3553;3,16,3553;3,17,3553;3,18,3553;4,0,3553;4,1,3553;4,2,3553;4,3,3553;4,4,3553;4,5,3553;4,6,3553;4,7,3553;4,8,3553;4,9,3553;4,10,3553;4,11,3553;4,12,3553;4,13,3553;4,14,3553;4,15,3553;4,16,3553;4,17,3553;4,18,3553;5,0,3553;5,1,3553;5,2,3553;5,3,3553;5,4,3553;5,5,3553;5,6,3553;5,7,3553;5,8,3553;5,9,3553;5,10,3553;5,11,3553;5,12,3553;5,13,3553;5,14,3553;5,15,3553;5,16,3553;5,17,3553;5,18,3553;6,0,3553;6,1,3553;6,2,3553;6,3,3553;6,4,3553;6,5,3553;6,6,3553;6,7,3553;6,8,3553;6,9,3553;6,10,3553;6,11,3553;6,12,3553;6,13,3553;6,14,3553;6,15,3553;6,16,3553;6,17,3553;6,18,3553 --disable-accelerated-video-decode --service-request-channel-token=30653C9D598DDFBB47C73DB1367978BD --renderer-client-id=7 --mojo-platform-channel-handle=1940 --allow-no-sandbox-job /prefetch:1
      4⤵
      PID:3268
  - - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
      "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=3372BE18A5DDC121EDC2BBEEF89B0503 --lang=en-US --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --enable-pinch --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --enable-gpu-async-worker-context --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;0,15,3553;0,16,3553;0,17,3553;0,18,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;1,15,3553;1,16,3553;1,17,3553;1,18,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;2,15,3553;2,16,3553;2,17,3553;2,18,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553;3,15,3553;3,16,3553;3,17,3553;3,18,3553;4,0,3553;4,1,3553;4,2,3553;4,3,3553;4,4,3553;4,5,3553;4,6,3553;4,7,3553;4,8,3553;4,9,3553;4,10,3553;4,11,3553;4,12,3553;4,13,3553;4,14,3553;4,15,3553;4,16,3553;4,17,3553;4,18,3553;5,0,3553;5,1,3553;5,2,3553;5,3,3553;5,4,3553;5,5,3553;5,6,3553;5,7,3553;5,8,3553;5,9,3553;5,10,3553;5,11,3553;5,12,3553;5,13,3553;5,14,3553;5,15,3553;5,16,3553;5,17,3553;5,18,3553;6,0,3553;6,1,3553;6,2,3553;6,3,3553;6,4,3553;6,5,3553;6,6,3553;6,7,3553;6,8,3553;6,9,3553;6,10,3553;6,11,3553;6,12,3553;6,13,3553;6,14,3553;6,15,3553;6,16,3553;6,17,3553;6,18,3553 --disable-accelerated-video-decode --service-request-channel-token=3372BE18A5DDC121EDC2BBEEF89B0503 --renderer-client-id=10 --mojo-platform-channel-handle=900 --allow-no-sandbox-job /prefetch:1
      4⤵
      PID:1796

C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\MiniSearchHost.exe
"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\MiniSearchHost.exe" -ServerName:MiniSearchUI.AppXj3y73at8fy1htwztzxs68sxx1v7cksp7.mca
1⤵
- Suspicious use of SetWindowsHookEx
PID:1628

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:2252

C:\Users\Admin\AppData\Local\Microsoft\OneDrive\OneDrive.exe
"C:\Users\Admin\AppData\Local\Microsoft\OneDrive\OneDrive.exe"
1⤵
- Modifies system executable filetype association
- Registers COM server for autorun
- 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:3844
- 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
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1212
- - 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⤵
    - Executes dropped EXE
    - Modifies system executable filetype association
    - Registers COM server for autorun
    - Adds Run key to start application
    - Checks system information in the registry
    - Modifies Internet Explorer settings
    - Modifies registry class
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1664
  - - 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
      Drops desktop.ini file(s)
      Modifies registry class
      PID:2124
  - - C:\Users\Admin\AppData\Local\Microsoft\OneDrive\OneDrive.exe
      /updateInstalled /background
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      Modifies system executable filetype association
      Registers COM server for autorun
      Checks system information in the registry
      Modifies Internet Explorer settings
      Modifies registry class
      Suspicious behavior: AddClipboardFormatListener
      Suspicious use of FindShellTrayWindow
      Suspicious use of SendNotifyMessage
      Suspicious use of SetWindowsHookEx
      PID:4800

C:\Windows\SysWOW64\DllHost.exe
"C:\Windows\SysWOW64\DllHost.exe" /Processid:{5250E46F-BB09-D602-5891-F476DC89B700}
1⤵
- Loads dropped DLL
PID:3636

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

Event Triggered Execution

T1546

Change Default File Association

T1546.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

Event Triggered Execution

T1546

Change Default File Association

T1546.001

Defense Evasion

Modify Registry

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery