Description	Indicator	Process	Target
Key value queried	\REGISTRY\USER\S-1-5-21-2447855248-390457009-3660902674-1000\Control Panel\International\Geo\Nation	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
Key value queried	\REGISTRY\USER\S-1-5-21-2447855248-390457009-3660902674-1000\Control Panel\International\Geo\Nation	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A

Drops startup file

Description	Indicator	Process	Target
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\read_it.txt	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A

Executes dropped EXE

Description	Indicator	Process	Target
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A

Reads user/profile data of web browsers

spyware stealer

Adds Run key to start application

persistence

Description	Indicator	Process	Target
Set value (str)	\REGISTRY\USER\S-1-5-21-2447855248-390457009-3660902674-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\UpdateTask = "C:\\Users\\Admin\\AppData\\Roaming\\svchost.exe"	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A

Drops desktop.ini file(s)

Description	Indicator	Process	Target
File opened for modification	C:\Users\Public\Videos\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Administrative Tools\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Public\Documents\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\WinX\Group2\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\WinX\Group3\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\Pictures\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\Saved Games\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\Pictures\Camera Roll\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\Videos\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Public\Desktop\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Public\Libraries\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Public\Downloads\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\User Pinned\TaskBar\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Public\Pictures\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn2\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\Favorites\Links\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\OneDrive\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\StartUp\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group3\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\System Tools\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\System Tools\Desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\3D Objects\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Public\AccountPictures\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\Downloads\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\AccountPictures\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\SendTo\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Public\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\Documents\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\WinX\Group1\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\Links\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessibility\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessibility\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\System Tools\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Public\Music\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn1\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\Favorites\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group2\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Libraries\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\Pictures\Saved Pictures\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\Searches\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	F:\$RECYCLE.BIN\S-1-5-21-2447855248-390457009-3660902674-1000\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\System Tools\Desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\History\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessibility\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\SendTo\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\Desktop\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\Music\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group1\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Application Shortcuts\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A

Enumerates physical storage devices

Checks SCSI registry key(s)

Description	Indicator	Process	Target
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName	C:\Windows\System32\vds.exe	N/A
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_QEMU&PROD_QEMU_DVD-ROM\4&215468A5&0&010000	C:\Windows\System32\vds.exe	N/A
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\FriendlyName	C:\Windows\System32\vds.exe	N/A
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000	C:\Windows\System32\vds.exe	N/A

Interacts with shadow copies

ransomware

Description	Indicator	Process	Target
N/A	N/A	C:\Windows\system32\vssadmin.exe	N/A

Modifies registry class

Description	Indicator	Process	Target
Key created	\REGISTRY\USER\S-1-5-21-2447855248-390457009-3660902674-1000_Classes\Local Settings	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A

Opens file in notepad (likely ransom note)

ransomware

Description	Indicator	Process	Target
N/A	N/A	C:\Windows\system32\NOTEPAD.EXE	N/A

Suspicious behavior: AddClipboardFormatListener

Description	Indicator	Process	Target
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A

Suspicious behavior: EnumeratesProcesses

Description	Indicator	Process	Target
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A

Suspicious use of AdjustPrivilegeToken

Description	Indicator	Process	Target
Token: SeDebugPrivilege	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
Token: SeDebugPrivilege	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
Token: SeBackupPrivilege	N/A	C:\Windows\system32\vssvc.exe	N/A
Token: SeRestorePrivilege	N/A	C:\Windows\system32\vssvc.exe	N/A
Token: SeAuditPrivilege	N/A	C:\Windows\system32\vssvc.exe	N/A
Token: SeIncreaseQuotaPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeSecurityPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeTakeOwnershipPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeLoadDriverPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeSystemProfilePrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeSystemtimePrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeProfSingleProcessPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeIncBasePriorityPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeCreatePagefilePrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeBackupPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeRestorePrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeShutdownPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeDebugPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeSystemEnvironmentPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeRemoteShutdownPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeUndockPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeManageVolumePrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: 33	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: 34	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: 35	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: 36	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeIncreaseQuotaPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeSecurityPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeTakeOwnershipPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeLoadDriverPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeSystemProfilePrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeSystemtimePrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeProfSingleProcessPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeIncBasePriorityPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeCreatePagefilePrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeBackupPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeRestorePrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeShutdownPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeDebugPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeSystemEnvironmentPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeRemoteShutdownPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeUndockPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeManageVolumePrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: 33	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: 34	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: 35	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: 36	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeBackupPrivilege	N/A	C:\Windows\system32\wbengine.exe	N/A
Token: SeRestorePrivilege	N/A	C:\Windows\system32\wbengine.exe	N/A
Token: SeSecurityPrivilege	N/A	C:\Windows\system32\wbengine.exe	N/A

Suspicious use of WriteProcessMemory

Description	Indicator	Process	Target
PID 1244 wrote to memory of 2052	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	C:\Users\Admin\AppData\Roaming\svchost.exe
PID 1244 wrote to memory of 2052	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	C:\Users\Admin\AppData\Roaming\svchost.exe
PID 2052 wrote to memory of 1416	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	C:\Windows\System32\cmd.exe
PID 2052 wrote to memory of 1416	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	C:\Windows\System32\cmd.exe
PID 1416 wrote to memory of 876	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\vssadmin.exe
PID 1416 wrote to memory of 876	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\vssadmin.exe
PID 1416 wrote to memory of 2276	N/A	C:\Windows\System32\cmd.exe	C:\Windows\System32\Wbem\WMIC.exe
PID 1416 wrote to memory of 2276	N/A	C:\Windows\System32\cmd.exe	C:\Windows\System32\Wbem\WMIC.exe
PID 2052 wrote to memory of 2100	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	C:\Windows\System32\cmd.exe
PID 2052 wrote to memory of 2100	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	C:\Windows\System32\cmd.exe
PID 2100 wrote to memory of 1464	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\bcdedit.exe
PID 2100 wrote to memory of 1464	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\bcdedit.exe
PID 2100 wrote to memory of 3936	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\bcdedit.exe
PID 2100 wrote to memory of 3936	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\bcdedit.exe
PID 2052 wrote to memory of 4308	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	C:\Windows\System32\cmd.exe
PID 2052 wrote to memory of 4308	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	C:\Windows\System32\cmd.exe
PID 4308 wrote to memory of 4924	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\wbadmin.exe
PID 4308 wrote to memory of 4924	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\wbadmin.exe
PID 2052 wrote to memory of 924	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	C:\Windows\system32\NOTEPAD.EXE
PID 2052 wrote to memory of 924	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	C:\Windows\system32\NOTEPAD.EXE

Uses Task Scheduler COM API

persistence

Uses Volume Shadow Copy service COM API

ransomware

Processes

C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe

"C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe"

C:\Users\Admin\AppData\Roaming\svchost.exe

"C:\Users\Admin\AppData\Roaming\svchost.exe"

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /C vssadmin delete shadows /all /quiet & wmic shadowcopy delete

C:\Windows\system32\vssadmin.exe

vssadmin delete shadows /all /quiet

C:\Windows\system32\vssvc.exe

C:\Windows\system32\vssvc.exe

C:\Windows\System32\Wbem\WMIC.exe

wmic shadowcopy delete

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /C bcdedit /set {default} bootstatuspolicy ignoreallfailures & bcdedit /set {default} recoveryenabled no

C:\Windows\system32\bcdedit.exe

bcdedit /set {default} bootstatuspolicy ignoreallfailures

C:\Windows\system32\bcdedit.exe

bcdedit /set {default} recoveryenabled no

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /C wbadmin delete catalog -quiet

C:\Windows\system32\wbadmin.exe

wbadmin delete catalog -quiet

C:\Windows\system32\wbengine.exe

"C:\Windows\system32\wbengine.exe"

C:\Windows\System32\vdsldr.exe

C:\Windows\System32\vdsldr.exe -Embedding

C:\Windows\System32\vds.exe

C:\Windows\System32\vds.exe

C:\Windows\system32\NOTEPAD.EXE

"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Roaming\read_it.txt

Network

Country	Destination	Domain	Proto
US	8.8.8.8:53	g.bing.com	udp
US	13.107.21.237:443	g.bing.com	tcp
US	8.8.8.8:53	8.8.8.8.in-addr.arpa	udp
US	8.8.8.8:53	76.32.126.40.in-addr.arpa	udp
NL	23.62.61.194:443	www.bing.com	tcp
US	8.8.8.8:53	249.197.17.2.in-addr.arpa	udp
US	8.8.8.8:53	237.21.107.13.in-addr.arpa	udp
US	8.8.8.8:53	26.35.223.20.in-addr.arpa	udp
US	8.8.8.8:53	194.61.62.23.in-addr.arpa	udp
US	8.8.8.8:53	157.123.68.40.in-addr.arpa	udp
US	8.8.8.8:53	18.31.95.13.in-addr.arpa	udp
US	8.8.8.8:53	21.121.18.2.in-addr.arpa	udp
US	8.8.8.8:53	240.197.17.2.in-addr.arpa	udp
US	8.8.8.8:53		udp

Files

memory/1244-0-0x00007FFCCD2C3000-0x00007FFCCD2C5000-memory.dmp

memory/1244-1-0x0000000000D20000-0x0000000000D2E000-memory.dmp

memory/1244-2-0x00007FFCCD2C0000-0x00007FFCCDD81000-memory.dmp

C:\Users\Admin\AppData\Roaming\svchost.exe

MD5	39606f25a795d1f1ae8d8a154780fab4
SHA1	bfda025d280b22371f987b702e94682b1c0b7ba6
SHA256	95b3dde51afe570553bd0f1ddba81a399532e33e5ac8979d64aaa9b009d071fb
SHA512	6ecbac36383230b6d1891f5992adef8a3cc295ca64ba19d7221c093904a0b2174577b51e75e048b7853e95d0e5e14b9aedf0e97486b9071457009e85cb0bd61a

memory/2052-16-0x00007FFCCD2C0000-0x00007FFCCDD81000-memory.dmp

memory/1244-15-0x00007FFCCD2C0000-0x00007FFCCDD81000-memory.dmp

C:\Users\Admin\3D Objects\read_it.txt

MD5	ed5cc52876db869de48a4783069c2a5e
SHA1	a9d51ceaeff715ace430f9462ab2ee4e7f33e70e
SHA256	45726f2f29967ef016f8d556fb6468a577307d67388cc4530295a9ca10fdfa36
SHA512	1745aefb9b4db4cdd7c08ee3a7d133db08f35a336fd18b598211519b481ef25ac84a3e8a3da3db06caef9f531288d1cf0ca8d4b2560637945e7953e8b45421f5

C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessibility\Magnify.lnk

MD5	d1457b72c3fb323a2671125aef3eab5d
SHA1	5bab61eb53176449e25c2c82f172b82cb13ffb9d
SHA256	8a8de823d5ed3e12746a62ef169bcf372be0ca44f0a1236abc35df05d96928e1
SHA512	ca63c07ad35d8c9fb0c92d6146759b122d4ec5d3f67ebe2f30ddb69f9e6c9fd3bf31a5e408b08f1d4d9cd68120cced9e57f010bef3cde97653fed5470da7d1a0

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe.log

MD5	baf55b95da4a601229647f25dad12878
SHA1	abc16954ebfd213733c4493fc1910164d825cac8
SHA256	ee954c5d8156fd8890e582c716e5758ed9b33721258f10e758bdc31ccbcb1924
SHA512	24f502fedb1a305d0d7b08857ffc1db9b2359ff34e06d5748ecc84e35c985f29a20d9f0a533bea32d234ab37097ec0481620c63b14ac89b280e75e14d19fd545

memory/2052-1176-0x00007FFCCD2C0000-0x00007FFCCDD81000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-16 19:24

Reported

2024-06-16 19:26

Platform

win7-20240221-en

Max time kernel

117s

Max time network

119s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe"

Signatures

Chaos

ransomware chaos

Chaos Ransomware

Description	Indicator	Process	Target
N/A	N/A	N/A	N/A
N/A	N/A	N/A	N/A
N/A	N/A	N/A	N/A

Deletes shadow copies

ransomware defense_evasion impact execution

Detects command variations typically used by ransomware

Description	Indicator	Process	Target
N/A	N/A	N/A	N/A
N/A	N/A	N/A	N/A
N/A	N/A	N/A	N/A

Detects executables containing many references to VEEAM. Observed in ransomware

Description	Indicator	Process	Target
N/A	N/A	N/A	N/A
N/A	N/A	N/A	N/A
N/A	N/A	N/A	N/A

Modifies boot configuration data using bcdedit

ransomware evasion

Description	Indicator	Process	Target
N/A	N/A	C:\Windows\system32\bcdedit.exe	N/A
N/A	N/A	C:\Windows\system32\bcdedit.exe	N/A

Renames multiple (175) files with added filename extension

ransomware

Deletes backup catalog

ransomware

Description	Indicator	Process	Target
N/A	N/A	C:\Windows\system32\wbadmin.exe	N/A

Disables Task Manager via registry modification

evasion

Drops startup file

Description	Indicator	Process	Target
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\read_it.txt	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A

Executes dropped EXE

Description	Indicator	Process	Target
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A

Reads user/profile data of web browsers

spyware stealer

Adds Run key to start application

persistence

Description	Indicator	Process	Target
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Windows\CurrentVersion\Run\UpdateTask = "C:\\Users\\Admin\\AppData\\Roaming\\svchost.exe"	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A

Drops desktop.ini file(s)

Description	Indicator	Process	Target
File opened for modification	C:\Users\Admin\Downloads\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Public\Music\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\System Tools\Desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Startup\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\Contacts\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\Desktop\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Libraries\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\SendTo\Desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\Pictures\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\Desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Public\Downloads\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\HUNEJ1HU\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows Mail\Stationery\Desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\Documents\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\User Pinned\TaskBar\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	F:\$RECYCLE.BIN\S-1-5-21-1298544033-3225604241-2703760938-1000\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\Favorites\Links for United States\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\SendTo\Desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\MG62UP6H\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\Accessibility\Desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Administrative Tools\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\Links\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Feeds Cache\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\History\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Public\Videos\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6UZVS19T\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\A9XVYA91\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\Tablet PC\Desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\Favorites\Links\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Public\Videos\Sample Videos\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\Music\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Feeds Cache\JWM3U1DD\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\System Tools\Desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\System Tools\Desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\Accessibility\Desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Public\Libraries\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Administrative Tools\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Public\Recorded TV\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Public\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\Desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Public\Pictures\Sample Pictures\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\Favorites\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\Accessibility\Desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Public\Documents\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Public\Recorded TV\Sample Media\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Ringtones\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Games\Desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\Saved Games\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\Searches\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Feeds Cache\2RM92H5V\desktop.ini	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A

Enumerates physical storage devices

Interacts with shadow copies

ransomware

Description	Indicator	Process	Target
N/A	N/A	C:\Windows\system32\vssadmin.exe	N/A

Opens file in notepad (likely ransom note)

ransomware

Description	Indicator	Process	Target
N/A	N/A	C:\Windows\system32\NOTEPAD.EXE	N/A

Suspicious behavior: AddClipboardFormatListener

Description	Indicator	Process	Target
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A

Suspicious behavior: EnumeratesProcesses

Description	Indicator	Process	Target
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A

Suspicious use of AdjustPrivilegeToken

Description	Indicator	Process	Target
Token: SeDebugPrivilege	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	N/A
Token: SeDebugPrivilege	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	N/A
Token: SeBackupPrivilege	N/A	C:\Windows\system32\vssvc.exe	N/A
Token: SeRestorePrivilege	N/A	C:\Windows\system32\vssvc.exe	N/A
Token: SeAuditPrivilege	N/A	C:\Windows\system32\vssvc.exe	N/A
Token: SeIncreaseQuotaPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeSecurityPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeTakeOwnershipPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeLoadDriverPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeSystemProfilePrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeSystemtimePrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeProfSingleProcessPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeIncBasePriorityPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeCreatePagefilePrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeBackupPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeRestorePrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeShutdownPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeDebugPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeSystemEnvironmentPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeRemoteShutdownPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeUndockPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeManageVolumePrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: 33	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: 34	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: 35	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeIncreaseQuotaPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeSecurityPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeTakeOwnershipPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeLoadDriverPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeSystemProfilePrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeSystemtimePrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeProfSingleProcessPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeIncBasePriorityPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeCreatePagefilePrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeBackupPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeRestorePrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeShutdownPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeDebugPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeSystemEnvironmentPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeRemoteShutdownPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeUndockPrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeManageVolumePrivilege	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: 33	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: 34	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: 35	N/A	C:\Windows\System32\Wbem\WMIC.exe	N/A
Token: SeBackupPrivilege	N/A	C:\Windows\system32\wbengine.exe	N/A
Token: SeRestorePrivilege	N/A	C:\Windows\system32\wbengine.exe	N/A
Token: SeSecurityPrivilege	N/A	C:\Windows\system32\wbengine.exe	N/A

Suspicious use of WriteProcessMemory

Description	Indicator	Process	Target
PID 1652 wrote to memory of 2732	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	C:\Users\Admin\AppData\Roaming\svchost.exe
PID 1652 wrote to memory of 2732	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	C:\Users\Admin\AppData\Roaming\svchost.exe
PID 1652 wrote to memory of 2732	N/A	C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe	C:\Users\Admin\AppData\Roaming\svchost.exe
PID 2732 wrote to memory of 2688	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	C:\Windows\System32\cmd.exe
PID 2732 wrote to memory of 2688	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	C:\Windows\System32\cmd.exe
PID 2732 wrote to memory of 2688	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	C:\Windows\System32\cmd.exe
PID 2688 wrote to memory of 2848	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\vssadmin.exe
PID 2688 wrote to memory of 2848	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\vssadmin.exe
PID 2688 wrote to memory of 2848	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\vssadmin.exe
PID 2688 wrote to memory of 2116	N/A	C:\Windows\System32\cmd.exe	C:\Windows\System32\Wbem\WMIC.exe
PID 2688 wrote to memory of 2116	N/A	C:\Windows\System32\cmd.exe	C:\Windows\System32\Wbem\WMIC.exe
PID 2688 wrote to memory of 2116	N/A	C:\Windows\System32\cmd.exe	C:\Windows\System32\Wbem\WMIC.exe
PID 2732 wrote to memory of 2536	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	C:\Windows\System32\cmd.exe
PID 2732 wrote to memory of 2536	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	C:\Windows\System32\cmd.exe
PID 2732 wrote to memory of 2536	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	C:\Windows\System32\cmd.exe
PID 2536 wrote to memory of 2916	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\bcdedit.exe
PID 2536 wrote to memory of 2916	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\bcdedit.exe
PID 2536 wrote to memory of 2916	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\bcdedit.exe
PID 2536 wrote to memory of 2932	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\bcdedit.exe
PID 2536 wrote to memory of 2932	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\bcdedit.exe
PID 2536 wrote to memory of 2932	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\bcdedit.exe
PID 2732 wrote to memory of 2976	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	C:\Windows\System32\cmd.exe
PID 2732 wrote to memory of 2976	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	C:\Windows\System32\cmd.exe
PID 2732 wrote to memory of 2976	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	C:\Windows\System32\cmd.exe
PID 2976 wrote to memory of 2972	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\wbadmin.exe
PID 2976 wrote to memory of 2972	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\wbadmin.exe
PID 2976 wrote to memory of 2972	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\wbadmin.exe
PID 2732 wrote to memory of 2184	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	C:\Windows\system32\NOTEPAD.EXE
PID 2732 wrote to memory of 2184	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	C:\Windows\system32\NOTEPAD.EXE
PID 2732 wrote to memory of 2184	N/A	C:\Users\Admin\AppData\Roaming\svchost.exe	C:\Windows\system32\NOTEPAD.EXE

Uses Task Scheduler COM API

persistence

Uses Volume Shadow Copy service COM API

ransomware

Processes

C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe

"C:\Users\Admin\AppData\Local\Temp\2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry.exe"

C:\Users\Admin\AppData\Roaming\svchost.exe

"C:\Users\Admin\AppData\Roaming\svchost.exe"

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /C vssadmin delete shadows /all /quiet & wmic shadowcopy delete

C:\Windows\system32\vssadmin.exe

vssadmin delete shadows /all /quiet

C:\Windows\system32\vssvc.exe

C:\Windows\system32\vssvc.exe

C:\Windows\System32\Wbem\WMIC.exe

wmic shadowcopy delete

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /C bcdedit /set {default} bootstatuspolicy ignoreallfailures & bcdedit /set {default} recoveryenabled no

C:\Windows\system32\bcdedit.exe

bcdedit /set {default} bootstatuspolicy ignoreallfailures

C:\Windows\system32\bcdedit.exe

bcdedit /set {default} recoveryenabled no

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /C wbadmin delete catalog -quiet

C:\Windows\system32\wbadmin.exe

wbadmin delete catalog -quiet

C:\Windows\system32\wbengine.exe

"C:\Windows\system32\wbengine.exe"

C:\Windows\System32\vdsldr.exe

C:\Windows\System32\vdsldr.exe -Embedding

C:\Windows\System32\vds.exe

C:\Windows\System32\vds.exe

C:\Windows\system32\NOTEPAD.EXE

"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Roaming\read_it.txt

Network

N/A

Files

memory/1652-0-0x000007FEF54C3000-0x000007FEF54C4000-memory.dmp

memory/1652-1-0x0000000000890000-0x000000000089E000-memory.dmp

memory/1652-3-0x000007FEF54C0000-0x000007FEF5EAC000-memory.dmp

C:\Users\Admin\AppData\Roaming\svchost.exe

MD5	39606f25a795d1f1ae8d8a154780fab4
SHA1	bfda025d280b22371f987b702e94682b1c0b7ba6
SHA256	95b3dde51afe570553bd0f1ddba81a399532e33e5ac8979d64aaa9b009d071fb
SHA512	6ecbac36383230b6d1891f5992adef8a3cc295ca64ba19d7221c093904a0b2174577b51e75e048b7853e95d0e5e14b9aedf0e97486b9071457009e85cb0bd61a

memory/2732-8-0x00000000009A0000-0x00000000009AE000-memory.dmp

memory/2732-10-0x000007FEF54C0000-0x000007FEF5EAC000-memory.dmp

memory/1652-9-0x000007FEF54C0000-0x000007FEF5EAC000-memory.dmp

memory/2732-11-0x000007FEF54C0000-0x000007FEF5EAC000-memory.dmp

C:\ProgramData\Adobe\Updater6\read_it.txt

MD5	ed5cc52876db869de48a4783069c2a5e
SHA1	a9d51ceaeff715ace430f9462ab2ee4e7f33e70e
SHA256	45726f2f29967ef016f8d556fb6468a577307d67388cc4530295a9ca10fdfa36
SHA512	1745aefb9b4db4cdd7c08ee3a7d133db08f35a336fd18b598211519b481ef25ac84a3e8a3da3db06caef9f531288d1cf0ca8d4b2560637945e7953e8b45421f5

C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\Notepad.lnk

MD5	d1457b72c3fb323a2671125aef3eab5d
SHA1	5bab61eb53176449e25c2c82f172b82cb13ffb9d
SHA256	8a8de823d5ed3e12746a62ef169bcf372be0ca44f0a1236abc35df05d96928e1
SHA512	ca63c07ad35d8c9fb0c92d6146759b122d4ec5d3f67ebe2f30ddb69f9e6c9fd3bf31a5e408b08f1d4d9cd68120cced9e57f010bef3cde97653fed5470da7d1a0

memory/2732-896-0x000007FEF54C0000-0x000007FEF5EAC000-memory.dmp

Sample ID	240616-x4d7naxgkr
Target	2024-06-16_39606f25a795d1f1ae8d8a154780fab4_chaos_destroyer_wannacry
SHA256	95b3dde51afe570553bd0f1ddba81a399532e33e5ac8979d64aaa9b009d071fb
Tags	chaos defense_evasion evasion execution impact persistence ransomware spyware stealer

Malware Analysis Report

2024-08-06 16:11

Table of Contents

Analysis Overview

Threat Level: Known bad

Malicious Activity Summary

MITRE ATT&CK Matrix V13

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files