wannacry | hxxps://google[.]com

System Information Discovery

Processes:

OneDriveSetup.exeOneDrive.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\Control Panel\International\Geo\Nation	OneDriveSetup.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\Control Panel\International\Geo\Nation	OneDrive.exe

Drops startup file 2 IoCs

Processes:

ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe

description	ioc	process
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\~SD2035.tmp	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Word\STARTUP\~SD204C.tmp	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe

Executes dropped EXE 59 IoCs

Processes:

taskdl.exe@WanaDecryptor@.exe@WanaDecryptor@.exetaskhsvc.exetaskdl.exetaskse.exe@WanaDecryptor@.exetaskdl.exetaskse.exe@WanaDecryptor@.exetaskdl.exetaskse.exe@WanaDecryptor@.exetaskse.exe@WanaDecryptor@.exetaskdl.exetaskse.exe@WanaDecryptor@.exetaskdl.exetaskse.exe@WanaDecryptor@.exetaskdl.exetaskse.exe@WanaDecryptor@.exetaskdl.exetaskse.exe@WanaDecryptor@.exetaskdl.exetaskse.exe@WanaDecryptor@.exetaskdl.exetaskse.exe@WanaDecryptor@.exetaskdl.exetaskse.exe@WanaDecryptor@.exetaskdl.exetaskse.exe@WanaDecryptor@.exetaskdl.exetaskse.exe@WanaDecryptor@.exetaskdl.exetaskse.exe@WanaDecryptor@.exetaskdl.exetaskse.exe@WanaDecryptor@.exetaskdl.exetaskse.exe@WanaDecryptor@.exetaskdl.exeOneDriveSetup.exeOneDriveSetup.exetaskse.exe@WanaDecryptor@.exetaskdl.exeFileSyncConfig.exeOneDrive.exe

pid	process
1352	taskdl.exe
4388	@WanaDecryptor@.exe
3772	@WanaDecryptor@.exe
2324	taskhsvc.exe
4676	taskdl.exe
2392	taskse.exe
2680	@WanaDecryptor@.exe
3032	taskdl.exe
3364	taskse.exe
4384	@WanaDecryptor@.exe
4840	taskdl.exe
4484	taskse.exe
3224	@WanaDecryptor@.exe
1436	taskse.exe
3656	@WanaDecryptor@.exe
3480	taskdl.exe
1512	taskse.exe
2944	@WanaDecryptor@.exe
3256	taskdl.exe
1052	taskse.exe
2304	@WanaDecryptor@.exe
4640	taskdl.exe
5112	taskse.exe
4428	@WanaDecryptor@.exe
5064	taskdl.exe
1456	taskse.exe
1052	@WanaDecryptor@.exe
3844	taskdl.exe
2808	taskse.exe
1348	@WanaDecryptor@.exe
448	taskdl.exe
3764	taskse.exe
2276	@WanaDecryptor@.exe
2052	taskdl.exe
2544	taskse.exe
2368	@WanaDecryptor@.exe
2768	taskdl.exe
896	taskse.exe
1020	@WanaDecryptor@.exe
5020	taskdl.exe
4952	taskse.exe
3760	@WanaDecryptor@.exe
3224	taskdl.exe
1144	taskse.exe
5020	@WanaDecryptor@.exe
3136	taskdl.exe
2268	taskse.exe
3712	@WanaDecryptor@.exe
644	taskdl.exe
2884	taskse.exe
2968	@WanaDecryptor@.exe
3176	taskdl.exe
3104	OneDriveSetup.exe
3340	OneDriveSetup.exe
3532	taskse.exe
4064	@WanaDecryptor@.exe
4324	taskdl.exe
4172	FileSyncConfig.exe
3224	OneDrive.exe

Loads dropped DLL 47 IoCs

Processes:

taskhsvc.exeFileSyncConfig.exeOneDrive.exe

pid	process
2324	taskhsvc.exe
2324	taskhsvc.exe
2324	taskhsvc.exe
2324	taskhsvc.exe
2324	taskhsvc.exe
2324	taskhsvc.exe
2324	taskhsvc.exe
2324	taskhsvc.exe
4172	FileSyncConfig.exe
4172	FileSyncConfig.exe
4172	FileSyncConfig.exe
4172	FileSyncConfig.exe
4172	FileSyncConfig.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe

Modifies file permissions 1 TTPs 1 IoCs
discovery

File Permissions Modification
T1222

Processes:

icacls.exe

pid process

4304 icacls.exe

pid	process
4304	icacls.exe

Modifies system executable filetype association 2 TTPs 11 IoCs

persistence

Modify Registry

Change Default File Association

T1042

Processes:

OneDriveSetup.exeOneDrive.exeOneDrive.exeOneDrive.exeOneDrive.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx\ = "{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx\ = "{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx\ = "{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx\ = "{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx\ = "{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}"	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\lnkfile\shellex\ContextMenuHandlers\ FileSyncEx	OneDriveSetup.exe

Registers COM server for autorun 1 TTPs 64 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Processes:

OneDrive.exeOneDriveSetup.exeOneDrive.exeOneDrive.exeOneDrive.exeFileSyncConfig.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_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-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{A0396A93-DC06-4AEF-BEE9-95FFCCAEF20E}\InprocServer32	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{BBACC218-34EA-4666-9D7A-C78F2274A524}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\18.151.0729.0013\\FileSyncShell.dll"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{021E4F06-9DCC-49AD-88CF-ECC2DA314C8A}\LocalServer32	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{C5FF006E-2AE9-408C-B85B-2DFDD5449D9C}\InprocServer32	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{2e7c0a19-0438-41e9-81e3-3ad3d64f55ba}\LocalServer32	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{7AFDFDDB-F914-11E4-8377-6C3BE50D980C}\InprocServer32\ThreadingModel = "Apartment"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{AB807329-7324-431B-8B36-DBD581F56E0B}\LocalServer32	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{389510b7-9e58-40d7-98bf-60b911cb0ea9}\LocalServer32	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{5AB7172C-9C11-405C-8DD5-AF20F3606282}\InprocServer32\ThreadingModel = "Apartment"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_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-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{7AFDFDDB-F914-11E4-8377-6C3BE50D980C}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\amd64\\FileSyncShell64.dll"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{9489FEB2-1925-4D01-B788-6D912C70F7F2}\LocalServer32	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{A0396A93-DC06-4AEF-BEE9-95FFCCAEF20E}\InprocServer32	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{BBACC218-34EA-4666-9D7A-C78F2274A524}\InprocServer32	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{BBACC218-34EA-4666-9D7A-C78F2274A524}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\amd64\\FileSyncShell64.dll"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}\InprocServer32	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{389510b7-9e58-40d7-98bf-60b911cb0ea9}\LocalServer32	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{82CA8DE3-01AD-4CEA-9D75-BE4C51810A9E}\InprocServer32	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{9489FEB2-1925-4D01-B788-6D912C70F7F2}\LocalServer32	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{A0396A93-DC06-4AEF-BEE9-95FFCCAEF20E}\InprocServer32	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{82CA8DE3-01AD-4CEA-9D75-BE4C51810A9E}\InprocServer32\ThreadingModel = "Apartment"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{94269C4E-071A-4116-90E6-52E557067E4E}\LocalServer32	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{5AB7172C-9C11-405C-8DD5-AF20F3606282}\InprocServer32	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{A78ED123-AB77-406B-9962-2A5D9D2F7F30}\InprocServer32\ThreadingModel = "Apartment"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{82CA8DE3-01AD-4CEA-9D75-BE4C51810A9E}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\FileSyncShell.dll"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{94269C4E-071A-4116-90E6-52E557067E4E}\LocalServer32\ = "\"C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\FileCoAuth.exe\""	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{A0396A93-DC06-4AEF-BEE9-95FFCCAEF20E}\InprocServer32	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{7B37E4E2-C62F-4914-9620-8FB5062718CC}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\OneDrive.exe /cci /client=Personal"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{A78ED123-AB77-406B-9962-2A5D9D2F7F30}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\18.151.0729.0013\\amd64\\FileSyncShell64.dll"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{4410DC33-BC7C-496B-AA84-4AEA3EEE75F7}\InProcServer32	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_CLASSES\WOW6432NODE\CLSID\{917E8742-AA3B-7318-FA12-10485FB322A2}\LOCALSERVER32	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}\InprocServer32\ThreadingModel = "Apartment"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}\InprocServer32\ThreadingModel = "Apartment"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{A0396A93-DC06-4AEF-BEE9-95FFCCAEF20E}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\amd64\\FileSyncShell64.dll"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}\InprocServer32	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{20894375-46AE-46E2-BAFD-CB38975CDCE6}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\amd64\\FileSyncShell64.dll"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{94269C4E-071A-4116-90E6-52E557067E4E}\LocalServer32	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_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-1-5-21-4238149048-355649189-894321705-1000_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-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{1BF42E4C-4AF4-4CFD-A1A0-CF2960B8F63E}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\18.151.0729.0013\\amd64\\FileSyncShell64.dll"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{A0396A93-DC06-4AEF-BEE9-95FFCCAEF20E}\InprocServer32\ThreadingModel = "Apartment"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{AB807329-7324-431B-8B36-DBD581F56E0B}\LocalServer32	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{1BF42E4C-4AF4-4CFD-A1A0-CF2960B8F63E}\InprocServer32\ThreadingModel = "Apartment"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{A926714B-7BFC-4D08-A035-80021395FFA8}\LocalServer32\ = "\"C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\FileCoAuth.exe\""	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{BBACC218-34EA-4666-9D7A-C78F2274A524}\InprocServer32\ThreadingModel = "Apartment"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{1BF42E4C-4AF4-4CFD-A1A0-CF2960B8F63E}\InprocServer32\ThreadingModel = "Apartment"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{F241C880-6982-4CE5-8CF7-7085BA96DA5A}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\18.151.0729.0013\\FileSyncShell.dll"	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{6bb93b4e-44d8-40e2-bd97-42dbcf18a40f}\LocalServer32	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{9AA2F32D-362A-42D9-9328-24A483E2CCC3}\InprocServer32\ThreadingModel = "Apartment"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{C5FF006E-2AE9-408C-B85B-2DFDD5449D9C}\InprocServer32\ThreadingModel = "Apartment"	OneDriveSetup.exe
Key deleted	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_CLASSES\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\INPROCSERVER32	FileSyncConfig.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{9AA2F32D-362A-42D9-9328-24A483E2CCC3}\InprocServer32	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{7AFDFDDB-F914-11E4-8377-6C3BE50D980C}\InprocServer32	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{4410DC33-BC7C-496B-AA84-4AEA3EEE75F7}\InProcServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\18.151.0729.0013\\FileCoAuthLib.dll"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{94269C4E-071A-4116-90E6-52E557067E4E}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\18.151.0729.0013\\FileCoAuth.exe"	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{1BF42E4C-4AF4-4CFD-A1A0-CF2960B8F63E}\InprocServer32	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_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-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\18.151.0729.0013\\FileSyncShell.dll"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{7AFDFDDB-F914-11E4-8377-6C3BE50D980C}\InprocServer32\ThreadingModel = "Apartment"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{F241C880-6982-4CE5-8CF7-7085BA96DA5A}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\amd64\\FileSyncShell64.dll"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{82CA8DE3-01AD-4CEA-9D75-BE4C51810A9E}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\amd64\\FileSyncShell64.dll"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{389510b7-9e58-40d7-98bf-60b911cb0ea9}\LocalServer32\ = "\"C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\FileCoAuth.exe\""	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{C5FF006E-2AE9-408C-B85B-2DFDD5449D9C}\InprocServer32\ThreadingModel = "Apartment"	OneDrive.exe

Adds Run key to start application 2 TTPs 5 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

Processes:

OneDriveSetup.exereg.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\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
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run	reg.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\zvpddylfel576 = "\"C:\\Users\\Admin\\Desktop\\tasksche.exe\""	reg.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\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
Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Checks system information in the registry 2 TTPs 6 IoCs

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

Query Registry

System Information Discovery

Processes:

OneDrive.exeOneDriveSetup.exeOneDriveSetup.exe

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

Sets desktop wallpaper using registry 2 TTPs 2 IoCs

ransomware

Defacement

T1491

Modify Registry

Processes:

ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe@WanaDecryptor@.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\Desktop\\@WanaDecryptor@.bmp"	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\Desktop\\@WanaDecryptor@.bmp"	@WanaDecryptor@.exe

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

System Information Discovery
T1082

Checks SCSI registry key(s) 3 TTPs 3 IoCs

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

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

Processes:

taskmgr.exe

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

Checks processor information in registry 2 TTPs 6 IoCs

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

Query Registry

System Information Discovery

Processes:

OneDrive.exeOneDrive.exeOneDrive.exe

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

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

System Information Discovery

Processes:

chrome.exe

description	ioc	process
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

Modifies Internet Explorer settings 1 TTPs 14 IoCs

adware spyware

Modify Registry

Processes:

OneDrive.exeOneDrive.exeOneDrive.exeOneDrive.exeOneDriveSetup.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OneDrive.exe = "11000"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\Software\Microsoft\Internet Explorer\IESettingSync	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	OneDrive.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OneDrive.exe = "11000"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	OneDrive.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OneDrive.exe = "11000"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	OneDrive.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	OneDrive.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OneDrive.exe = "11000"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	OneDrive.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OneDrive.exe = "11000"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	OneDrive.exe

Modifies data under HKEY_USERS 2 IoCs

Processes:

chrome.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133231067499160996"	chrome.exe

Modifies registry class 64 IoCs

Processes:

OneDriveSetup.exeOneDrive.exeOneDrive.exeOneDrive.exeOneDrive.exe

description	ioc	process
Key deleted	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\SyncEngineStorageProviderHandlerProxy.SyncEngineStorageProviderHandlerProxy\CLSID	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{2e7c0a19-0438-41e9-81e3-3ad3d64f55ba}	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\Interface\{B54E7079-90C9-4C62-A6B8-B2834C33A04A}\TypeLib	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{82CA8DE3-01AD-4CEA-9D75-BE4C51810A9E}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\FileSyncShell.dll"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\Interface\{F062BA81-ADFE-4A92-886A-23FD851D6406}\TypeLib\ = "{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{71DCE5D6-4B57-496B-AC21-CD5B54EB93FD}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\18.151.0729.0013\\FileCoAuth.exe"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\Interface\{ACDB5DB0-C9D5-461C-BAAA-5DCE0B980E40}\TypeLib\ = "{909A6CCD-6810-46C4-89DF-05BE7EB61E6C}"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{5999E1EE-711E-48D2-9884-851A709F543D}\TypeLib	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\Interface\{3A4E62AE-45D9-41D5-85F5-A45B77AB44E5}\TypeLib	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\Interface\{a7126d4c-f492-4eb9-8a2a-f673dbdd3334}\ProxyStubClsid32	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\BannerNotificationHandler.BannerNotificationHandler\shell\import\DropTarget	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\SyncEngineStorageProviderHandlerProxy.SyncEngineStorageProviderHandlerProxy\CurVer\ = "SyncEngineStorageProviderHandlerProxy.SyncEngineStorageProviderHandlerProxy.1"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{2e7c0a19-0438-41e9-81e3-3ad3d64f55ba}\VersionIndependentProgID\ = "BannerNotificationHandler.BannerNotificationHandler"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\Interface\{AF60000F-661D-472A-9588-F062F6DB7A0E}\ProxyStubClsid32	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\Interface\{5D5DD08F-A10E-4FEF-BCA7-E73E666FC66C}\TypeLib	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\Interface\{0d4e4444-cb20-4c2b-b8b2-94e5656ecae8}\TypeLib\Version = "1.0"	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\Interface\{a7126d4c-f492-4eb9-8a2a-f673dbdd3334}\ = "IContentProvider"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{9489FEB2-1925-4D01-B788-6D912C70F7F2}\ProgID	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{AB807329-7324-431B-8B36-DBD581F56E0B}\Programmable	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\Interface\{8D3F8F15-1DE1-4662-BF93-762EABE988B2}\TypeLib\Version = "1.0"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\Interface\{1B71F23B-E61F-45C9-83BA-235D55F50CF9}\ = "IGetAllSharedFoldersCallback"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\Interface\{F0AF7C30-EAE4-4644-961D-54E6E28708D6}\ = "ISyncEngineCOMServer"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{9489FEB2-1925-4D01-B788-6D912C70F7F2}\VersionIndependentProgID	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\Interface\{1B71F23B-E61F-45C9-83BA-235D55F50CF9}\TypeLib\Version = "1.0"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}\InprocServer32\ThreadingModel = "Apartment"	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{389510b7-9e58-40d7-98bf-60b911cb0ea9}\VersionIndependentProgID	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\Interface\{0776ae27-5ab9-4e18-9063-1836da63117a}\ = "IDeleteLibraryCallback"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\Interface\{8D3F8F15-1DE1-4662-BF93-762EABE988B2}	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\Interface\{53de12aa-df96-413d-a25e-c75b6528abf2}\TypeLib\ = "{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\Interface\{9D613F8A-B30E-4938-8490-CB5677701EBF}\ProxyStubClsid32	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\Interface\{D0ED5C72-6197-4AAD-9B16-53FE461DD85C}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\Interface\{0d4e4444-cb20-4c2b-b8b2-94e5656ecae8}	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{94269C4E-071A-4116-90E6-52E557067E4E}\ProgID\ = "OOBERequestHandler.OOBERequestHandler.1"	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\Interface\{fac14b75-7862-4ceb-be41-f53945a61c17}	OneDriveSetup.exe
Key deleted	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_CLASSES\CLSID\{47E6DCAF-41F8-441C-BD0E-A50D5FE6C4D1}\TYPELIB	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\Interface\{c1439245-96b4-47fc-b391-679386c5d40f}\ProxyStubClsid32	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\Interface\{9E1CD0DF-72E7-4284-9598-342C0A46F96B}\TypeLib	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\Interface\{79A2A54C-3916-41FD-9FAB-F26ED0BBA755}\TypeLib\ = "{909A6CCD-6810-46C4-89DF-05BE7EB61E6C}"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\Interface\{0299ECA9-80B6-43C8-A79A-FB1C5F19E7D8}\ProxyStubClsid32	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{5999E1EE-711E-48D2-9884-851A709F543D}\ProgID	OneDriveSetup.exe
Key deleted	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_CLASSES\TYPELIB\{F904F88C-E60D-4327-9FA2-865AD075B400}\1.0\HELPDIR	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\TypeLib\{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}\1.0\FLAGS	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\Interface\{466F31F7-9892-477E-B189-FA5C59DE3603}	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{BBACC218-34EA-4666-9D7A-C78F2274A524}\InprocServer32	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{1BF42E4C-4AF4-4CFD-A1A0-CF2960B8F63E}	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\CLSID\{CB3D0F55-BC2C-4C1A-85ED-23ED75B5106B}\InprocServer32	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\Interface\{79A2A54C-3916-41FD-9FAB-F26ED0BBA755}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\Interface\{0299ECA9-80B6-43C8-A79A-FB1C5F19E7D8}\TypeLib	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\Interface\{C2FE84F5-E036-4A07-950C-9BFD3EAB983A}	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\Interface\{c1439245-96b4-47fc-b391-679386c5d40f}	OneDrive.exe
Key deleted	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\Interface\{f0440f4e-4884-4a8F-8a45-ba89c00f96f2}\TypeLib	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\Interface\{1b7aed4f-fcaf-4da4-8795-c03e635d8edc}\TypeLib\Version = "1.0"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\Interface\{F0AF7C30-EAE4-4644-961D-54E6E28708D6}\ProxyStubClsid32	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\Interface\{02C98E2C-6C9F-49F8-9B57-3A6E1AA09A67}\ = "ISyncInformationLookupCallback"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{47E6DCAF-41F8-441C-BD0E-A50D5FE6C4D1}	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\Interface\{5D5DD08F-A10E-4FEF-BCA7-E73E666FC66C}\ = "IFileSyncClient8"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\Interface\{9E1CD0DF-72E7-4284-9598-342C0A46F96B}\TypeLib\ = "{BAE13F6C-0E2A-4DEB-AA46-B8F55319347C}"	OneDrive.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\BannerNotificationHandler.BannerNotificationHandler\CLSID\ = "{2e7c0a19-0438-41e9-81e3-3ad3d64f55ba}"	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\Interface\{31508CC7-9BC7-494B-9D0F-7B1C7F144182}\TypeLib	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\BannerNotificationHandler.BannerNotificationHandler\shell\import	OneDriveSetup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\CLSID\{A0396A93-DC06-4AEF-BEE9-95FFCCAEF20E}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\OneDrive\\21.220.1024.0005\\amd64\\FileSyncShell64.dll"	OneDriveSetup.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\Interface\{1196AE48-D92B-4BC7-85DE-664EC3F761F1}\TypeLib	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\WOW6432Node\Interface\{0d4e4444-cb20-4c2b-b8b2-94e5656ecae8}\ProxyStubClsid32	OneDrive.exe
Key created	\REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\Interface\{79A2A54C-3916-41FD-9FAB-F26ED0BBA755}	OneDrive.exe

Modifies registry key 1 TTPs 1 IoCs

Modify Registry
T1112

Processes:

reg.exe

pid process

4640 reg.exe
Suspicious behavior: AddClipboardFormatListener 2 IoCs

Processes:

OneDrive.exeOneDrive.exe

pid process

1536 OneDrive.exe
3224 OneDrive.exe

pid	process
4640	reg.exe

pid	process
1536	OneDrive.exe
3224	OneDrive.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

chrome.exechrome.exetaskhsvc.exetaskmgr.exeOneDrive.exeOneDriveSetup.exeOneDriveSetup.exe

pid	process
4776	chrome.exe
4776	chrome.exe
1232	chrome.exe
1232	chrome.exe
2324	taskhsvc.exe
2324	taskhsvc.exe
2324	taskhsvc.exe
2324	taskhsvc.exe
2324	taskhsvc.exe
2324	taskhsvc.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
1536	OneDrive.exe
1536	OneDrive.exe
3104	OneDriveSetup.exe
3104	OneDriveSetup.exe
3104	OneDriveSetup.exe
3104	OneDriveSetup.exe
3340	OneDriveSetup.exe
3340	OneDriveSetup.exe
3340	OneDriveSetup.exe
3340	OneDriveSetup.exe
3340	OneDriveSetup.exe
3340	OneDriveSetup.exe
3340	OneDriveSetup.exe
3340	OneDriveSetup.exe
3340	OneDriveSetup.exe
3340	OneDriveSetup.exe
3340	OneDriveSetup.exe
3340	OneDriveSetup.exe
3340	OneDriveSetup.exe
3340	OneDriveSetup.exe
3340	OneDriveSetup.exe
3340	OneDriveSetup.exe
3340	OneDriveSetup.exe
3340	OneDriveSetup.exe
3340	OneDriveSetup.exe
3340	OneDriveSetup.exe
3340	OneDriveSetup.exe
3340	OneDriveSetup.exe
3340	OneDriveSetup.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 19 IoCs

Processes:

chrome.exe

pid	process
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

chrome.exe

description	pid	process
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe
Token: SeShutdownPrivilege	4776	chrome.exe
Token: SeCreatePagefilePrivilege	4776	chrome.exe

Suspicious use of FindShellTrayWindow 64 IoCs

Processes:

chrome.exetaskmgr.exe

pid	process
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe

Suspicious use of SendNotifyMessage 64 IoCs

Processes:

chrome.exetaskmgr.exe

pid	process
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
4776	chrome.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe
776	taskmgr.exe

Suspicious use of SetWindowsHookEx 26 IoCs

Processes:

@WanaDecryptor@.exe@WanaDecryptor@.exe@WanaDecryptor@.exe@WanaDecryptor@.exe@WanaDecryptor@.exe@WanaDecryptor@.exe@WanaDecryptor@.exe@WanaDecryptor@.exe@WanaDecryptor@.exe@WanaDecryptor@.exe@WanaDecryptor@.exe@WanaDecryptor@.exe@WanaDecryptor@.exe@WanaDecryptor@.exe@WanaDecryptor@.exe@WanaDecryptor@.exe@WanaDecryptor@.exe@WanaDecryptor@.exeOneDrive.exe@WanaDecryptor@.exeOneDrive.exe

pid	process
3772	@WanaDecryptor@.exe
4388	@WanaDecryptor@.exe
4388	@WanaDecryptor@.exe
3772	@WanaDecryptor@.exe
2680	@WanaDecryptor@.exe
2680	@WanaDecryptor@.exe
4384	@WanaDecryptor@.exe
3224	@WanaDecryptor@.exe
3656	@WanaDecryptor@.exe
2944	@WanaDecryptor@.exe
2304	@WanaDecryptor@.exe
4428	@WanaDecryptor@.exe
1052	@WanaDecryptor@.exe
1348	@WanaDecryptor@.exe
2276	@WanaDecryptor@.exe
2368	@WanaDecryptor@.exe
1020	@WanaDecryptor@.exe
3760	@WanaDecryptor@.exe
5020	@WanaDecryptor@.exe
3712	@WanaDecryptor@.exe
2968	@WanaDecryptor@.exe
1536	OneDrive.exe
4064	@WanaDecryptor@.exe
3224	OneDrive.exe
3224	OneDrive.exe
3224	OneDrive.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

chrome.exe

description	pid	process	target process
PID 4776 wrote to memory of 3108	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3108	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3660	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3192	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3192	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3204	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3204	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3204	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3204	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3204	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3204	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3204	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3204	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3204	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3204	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3204	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3204	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3204	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3204	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3204	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3204	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3204	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3204	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3204	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3204	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3204	4776	chrome.exe	chrome.exe
PID 4776 wrote to memory of 3204	4776	chrome.exe	chrome.exe

Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware
Views/modifies file attributes 1 TTPs 1 IoCs
evasion

Hidden Files and Directories
T1158

Processes:

attrib.exe

pid process

1436 attrib.exe

pid	process
1436	attrib.exe

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" https://google.com
1⤵
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4776

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:7 --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=106.0.5249.119 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffacebb9758,0x7ffacebb9768,0x7ffacebb9778
2⤵
PID:3108

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1792 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:2
2⤵
PID:3660

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2172 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:8
2⤵
PID:3192

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2252 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:8
2⤵
PID:3204

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3160 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:1
2⤵
PID:2056

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3236 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:1
2⤵
PID:5020

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4460 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:1
2⤵
PID:2740

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4864 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:8
2⤵
PID:3364

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4956 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:8
2⤵
PID:1584

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=748 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:1
2⤵
PID:4676

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2636 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:8
2⤵
PID:1256

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=1716 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:1
2⤵
PID:4292

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=13 --mojo-platform-channel-handle=5236 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:1
2⤵
PID:4708

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=14 --mojo-platform-channel-handle=4688 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:1
2⤵
PID:1400

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=15 --mojo-platform-channel-handle=5140 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:1
2⤵
PID:3576

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4752 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:8
2⤵
PID:444

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5632 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:8
2⤵
PID:1236

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2764 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1232

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3384 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:8
2⤵
PID:3404

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=20 --mojo-platform-channel-handle=5636 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:1
2⤵
PID:1592

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=21 --mojo-platform-channel-handle=1664 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:1
2⤵
PID:3712

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4980 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:8
2⤵
PID:2780

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=2460 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:8
2⤵
PID:4408

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=24 --mojo-platform-channel-handle=6004 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:1
2⤵
PID:2728

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=25 --mojo-platform-channel-handle=3784 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:1
2⤵
PID:3644

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=26 --mojo-platform-channel-handle=3348 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:1
2⤵
PID:3380

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=27 --mojo-platform-channel-handle=5500 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:1
2⤵
PID:5044

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5032 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:8
2⤵
PID:772

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=29 --mojo-platform-channel-handle=5720 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:1
2⤵
PID:4572

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=30 --mojo-platform-channel-handle=3368 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:1
2⤵
PID:3340

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=31 --mojo-platform-channel-handle=6096 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:1
2⤵
PID:4676

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=32 --mojo-platform-channel-handle=1760 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:1
2⤵
PID:860

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=33 --mojo-platform-channel-handle=4876 --field-trial-handle=1812,i,11397563490660277220,10748247461078174425,131072 /prefetch:1
2⤵
PID:5088

C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
1⤵
PID:64

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:3616

C:\Users\Admin\Desktop\ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
"C:\Users\Admin\Desktop\ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe"
1⤵
- Modifies extensions of user files
- Drops startup file
- Sets desktop wallpaper using registry
PID:1720

C:\Windows\SysWOW64\attrib.exe
attrib +h .
2⤵
- Views/modifies file attributes
PID:1436

C:\Windows\SysWOW64\icacls.exe
icacls . /grant Everyone:F /T /C /Q
2⤵
- Modifies file permissions
PID:4304

C:\Users\Admin\Desktop\taskdl.exe
taskdl.exe
2⤵
- Executes dropped EXE
PID:1352

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c 304091678633288.bat
2⤵
PID:4676

C:\Windows\SysWOW64\cscript.exe
cscript.exe //nologo m.vbs
3⤵
PID:3244

C:\Users\Admin\Desktop\@WanaDecryptor@.exe
@WanaDecryptor@.exe co
2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:4388

C:\Users\Admin\Desktop\TaskData\Tor\taskhsvc.exe
TaskData\Tor\taskhsvc.exe
3⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:2324

C:\Windows\SysWOW64\cmd.exe
cmd.exe /c start /b @WanaDecryptor@.exe vs
2⤵
PID:928

C:\Users\Admin\Desktop\@WanaDecryptor@.exe
@WanaDecryptor@.exe vs
3⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:3772

C:\Windows\SysWOW64\cmd.exe
cmd.exe /c vssadmin delete shadows /all /quiet & wmic shadowcopy delete & bcdedit /set {default} bootstatuspolicy ignoreallfailures & bcdedit /set {default} recoveryenabled no & wbadmin delete catalog -quiet
4⤵
PID:4172

C:\Windows\SysWOW64\Wbem\WMIC.exe
wmic shadowcopy delete
5⤵
PID:1884

C:\Users\Admin\Desktop\taskdl.exe
taskdl.exe
2⤵
- Executes dropped EXE
PID:4676

C:\Users\Admin\Desktop\taskse.exe
taskse.exe C:\Users\Admin\Desktop\@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
PID:2392

C:\Users\Admin\Desktop\@WanaDecryptor@.exe
@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
- Sets desktop wallpaper using registry
- Suspicious use of SetWindowsHookEx
PID:2680

C:\Windows\SysWOW64\cmd.exe
cmd.exe /c reg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v "zvpddylfel576" /t REG_SZ /d "\"C:\Users\Admin\Desktop\tasksche.exe\"" /f
2⤵
PID:3664

C:\Windows\SysWOW64\reg.exe
reg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v "zvpddylfel576" /t REG_SZ /d "\"C:\Users\Admin\Desktop\tasksche.exe\"" /f
3⤵
- Adds Run key to start application
- Modifies registry key
PID:4640

C:\Users\Admin\Desktop\taskdl.exe
taskdl.exe
2⤵
- Executes dropped EXE
PID:3032

C:\Users\Admin\Desktop\taskse.exe
taskse.exe C:\Users\Admin\Desktop\@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
PID:3364

C:\Users\Admin\Desktop\@WanaDecryptor@.exe
@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:4384

C:\Users\Admin\Desktop\taskdl.exe
taskdl.exe
2⤵
- Executes dropped EXE
PID:4840

C:\Users\Admin\Desktop\taskse.exe
taskse.exe C:\Users\Admin\Desktop\@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
PID:4484

C:\Users\Admin\Desktop\@WanaDecryptor@.exe
@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:3224

C:\Users\Admin\Desktop\taskse.exe
taskse.exe C:\Users\Admin\Desktop\@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
PID:1436

C:\Users\Admin\Desktop\@WanaDecryptor@.exe
@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:3656

C:\Users\Admin\Desktop\taskdl.exe
taskdl.exe
2⤵
- Executes dropped EXE
PID:3480

C:\Users\Admin\Desktop\taskse.exe
taskse.exe C:\Users\Admin\Desktop\@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
PID:1512

C:\Users\Admin\Desktop\@WanaDecryptor@.exe
@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:2944

C:\Users\Admin\Desktop\taskdl.exe
taskdl.exe
2⤵
- Executes dropped EXE
PID:3256

C:\Users\Admin\Desktop\taskse.exe
taskse.exe C:\Users\Admin\Desktop\@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
PID:1052

C:\Users\Admin\Desktop\@WanaDecryptor@.exe
@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:2304

C:\Users\Admin\Desktop\taskdl.exe
taskdl.exe
2⤵
- Executes dropped EXE
PID:4640

C:\Users\Admin\Desktop\taskse.exe
taskse.exe C:\Users\Admin\Desktop\@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
PID:5112

C:\Users\Admin\Desktop\@WanaDecryptor@.exe
@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:4428

C:\Users\Admin\Desktop\taskdl.exe
taskdl.exe
2⤵
- Executes dropped EXE
PID:5064

C:\Users\Admin\Desktop\taskse.exe
taskse.exe C:\Users\Admin\Desktop\@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
PID:1456

C:\Users\Admin\Desktop\@WanaDecryptor@.exe
@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:1052

C:\Users\Admin\Desktop\taskdl.exe
taskdl.exe
2⤵
- Executes dropped EXE
PID:3844

C:\Users\Admin\Desktop\taskse.exe
taskse.exe C:\Users\Admin\Desktop\@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
PID:2808

C:\Users\Admin\Desktop\@WanaDecryptor@.exe
@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:1348

C:\Users\Admin\Desktop\taskdl.exe
taskdl.exe
2⤵
- Executes dropped EXE
PID:448

C:\Users\Admin\Desktop\taskse.exe
taskse.exe C:\Users\Admin\Desktop\@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
PID:3764

C:\Users\Admin\Desktop\@WanaDecryptor@.exe
@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:2276

C:\Users\Admin\Desktop\taskdl.exe
taskdl.exe
2⤵
- Executes dropped EXE
PID:2052

C:\Users\Admin\Desktop\taskse.exe
taskse.exe C:\Users\Admin\Desktop\@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
PID:2544

C:\Users\Admin\Desktop\@WanaDecryptor@.exe
@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:2368

C:\Users\Admin\Desktop\taskdl.exe
taskdl.exe
2⤵
- Executes dropped EXE
PID:2768

C:\Users\Admin\Desktop\taskse.exe
taskse.exe C:\Users\Admin\Desktop\@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
PID:896

C:\Users\Admin\Desktop\@WanaDecryptor@.exe
@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:1020

C:\Users\Admin\Desktop\taskdl.exe
taskdl.exe
2⤵
- Executes dropped EXE
PID:5020

C:\Users\Admin\Desktop\taskse.exe
taskse.exe C:\Users\Admin\Desktop\@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
PID:4952

C:\Users\Admin\Desktop\@WanaDecryptor@.exe
@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:3760

C:\Users\Admin\Desktop\taskdl.exe
taskdl.exe
2⤵
- Executes dropped EXE
PID:3224

C:\Users\Admin\Desktop\@WanaDecryptor@.exe
@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:5020

C:\Users\Admin\Desktop\taskse.exe
taskse.exe C:\Users\Admin\Desktop\@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
PID:1144

C:\Users\Admin\Desktop\taskdl.exe
taskdl.exe
2⤵
- Executes dropped EXE
PID:3136

C:\Users\Admin\Desktop\taskse.exe
taskse.exe C:\Users\Admin\Desktop\@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
PID:2268

C:\Users\Admin\Desktop\@WanaDecryptor@.exe
@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:3712

C:\Users\Admin\Desktop\taskdl.exe
taskdl.exe
2⤵
- Executes dropped EXE
PID:644

C:\Users\Admin\Desktop\taskse.exe
taskse.exe C:\Users\Admin\Desktop\@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
PID:2884

C:\Users\Admin\Desktop\@WanaDecryptor@.exe
@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:2968

C:\Users\Admin\Desktop\taskdl.exe
taskdl.exe
2⤵
- Executes dropped EXE
PID:3176

C:\Users\Admin\Desktop\taskse.exe
taskse.exe C:\Users\Admin\Desktop\@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
PID:3532

C:\Users\Admin\Desktop\@WanaDecryptor@.exe
@WanaDecryptor@.exe
2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:4064

C:\Users\Admin\Desktop\taskdl.exe
taskdl.exe
2⤵
- Executes dropped EXE
PID:4324

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
PID:4268

C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /4
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:776

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 SetWindowsHookEx
PID:1536

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
PID:3104

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
- 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
PID:3340

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
- Registers COM server for autorun
PID:4172

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
- Registers COM server for autorun
- Checks system information in the registry
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3224

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
PID:4648

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
PID:980

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Change Default File Association

T1042

Registry Run Keys / Startup Folder

T1060

Hidden Files and Directories

T1158

Privilege Escalation

Defense Evasion

File Deletion

T1107

File Permissions Modification

T1222

Modify Registry

Hidden Files and Directories

T1158

Credential Access

Discovery

Query Registry

System Information Discovery