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\Btc.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\Btc.exe	N/A

Executes dropped EXE

Description	Indicator	Process	Target
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.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-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Run\UpdateTask = "C:\\Users\\Admin\\AppData\\Roaming\\Btc.exe"	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A

Drops desktop.ini file(s)

Description	Indicator	Process	Target
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Feeds Cache\87XXOISN\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\History\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.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\Btc.exe	N/A
File opened for modification	C:\Users\Public\Recorded TV\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\Downloads\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Feeds Cache\JSZQNXMR\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\Favorites\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\Favorites\Links for United States\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Ringtones\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\Documents\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	F:\$RECYCLE.BIN\S-1-5-21-2297530677-1229052932-2803917579-1000\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\SendTo\Desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\O29M4VT2\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.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\Btc.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Games\Desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Public\Pictures\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\SendTo\Desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Public\Documents\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\Music\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\Pictures\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\Desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.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\Btc.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Libraries\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.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\Btc.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\Btc.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\FXU0E4DR\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\NQ9N4B3U\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.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\Btc.exe	N/A
File opened for modification	C:\Users\Admin\Desktop\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.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\Btc.exe	N/A
File opened for modification	C:\Users\Admin\Saved Games\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Public\Downloads\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Public\Libraries\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Public\Music\Sample Music\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\Favorites\Links\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Feeds Cache\HKGE1S7K\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\CYXNIRQN\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Public\Recorded TV\Sample Media\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Public\Videos\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\Links\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.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\Btc.exe	N/A
File opened for modification	C:\Users\Public\Pictures\Sample Pictures\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.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\Btc.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\Btc.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\Btc.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\Btc.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\Btc.exe	N/A
File opened for modification	C:\Users\Public\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Feeds Cache\6QIBR00Y\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.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\Btc.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Public\Desktop\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Public\Music\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows Mail\Stationery\Desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Startup\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Public\Videos\Sample Videos\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.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\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A

Suspicious behavior: EnumeratesProcesses

Description	Indicator	Process	Target
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A

Suspicious use of AdjustPrivilegeToken

Description	Indicator	Process	Target
Token: SeDebugPrivilege	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	N/A
Token: SeDebugPrivilege	N/A	C:\Users\Admin\AppData\Roaming\Btc.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 1756 wrote to memory of 3040	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	C:\Users\Admin\AppData\Roaming\Btc.exe
PID 1756 wrote to memory of 3040	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	C:\Users\Admin\AppData\Roaming\Btc.exe
PID 1756 wrote to memory of 3040	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	C:\Users\Admin\AppData\Roaming\Btc.exe
PID 3040 wrote to memory of 2572	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	C:\Windows\System32\cmd.exe
PID 3040 wrote to memory of 2572	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	C:\Windows\System32\cmd.exe
PID 3040 wrote to memory of 2572	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	C:\Windows\System32\cmd.exe
PID 2572 wrote to memory of 2740	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\vssadmin.exe
PID 2572 wrote to memory of 2740	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\vssadmin.exe
PID 2572 wrote to memory of 2740	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\vssadmin.exe
PID 2572 wrote to memory of 2200	N/A	C:\Windows\System32\cmd.exe	C:\Windows\System32\Wbem\WMIC.exe
PID 2572 wrote to memory of 2200	N/A	C:\Windows\System32\cmd.exe	C:\Windows\System32\Wbem\WMIC.exe
PID 2572 wrote to memory of 2200	N/A	C:\Windows\System32\cmd.exe	C:\Windows\System32\Wbem\WMIC.exe
PID 3040 wrote to memory of 2760	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	C:\Windows\System32\cmd.exe
PID 3040 wrote to memory of 2760	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	C:\Windows\System32\cmd.exe
PID 3040 wrote to memory of 2760	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	C:\Windows\System32\cmd.exe
PID 2760 wrote to memory of 2876	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\bcdedit.exe
PID 2760 wrote to memory of 2876	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\bcdedit.exe
PID 2760 wrote to memory of 2876	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\bcdedit.exe
PID 2760 wrote to memory of 2976	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\bcdedit.exe
PID 2760 wrote to memory of 2976	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\bcdedit.exe
PID 2760 wrote to memory of 2976	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\bcdedit.exe
PID 3040 wrote to memory of 1128	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	C:\Windows\System32\cmd.exe
PID 3040 wrote to memory of 1128	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	C:\Windows\System32\cmd.exe
PID 3040 wrote to memory of 1128	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	C:\Windows\System32\cmd.exe
PID 1128 wrote to memory of 1676	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\wbadmin.exe
PID 1128 wrote to memory of 1676	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\wbadmin.exe
PID 1128 wrote to memory of 1676	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\wbadmin.exe
PID 3040 wrote to memory of 2776	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	C:\Windows\system32\NOTEPAD.EXE
PID 3040 wrote to memory of 2776	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	C:\Windows\system32\NOTEPAD.EXE
PID 3040 wrote to memory of 2776	N/A	C:\Users\Admin\AppData\Roaming\Btc.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\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe

"C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe"

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

"C:\Users\Admin\AppData\Roaming\Btc.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/1756-0-0x0000000000D30000-0x0000000000D3E000-memory.dmp

memory/1756-1-0x000007FEF5570000-0x000007FEF5F5C000-memory.dmp

memory/1756-2-0x000000001A830000-0x000000001A8B0000-memory.dmp

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

MD5	2b11872b7e3ddc4e96682e597e406ac8
SHA1	5f045aa9c4a5c46b96a85f5c382d33427e98b4cf
SHA256	df5a7564ad18463b2dafc86631ae4a120423a17efc32977532b41aac6b83febf
SHA512	19d6dc254d0bb54d42a0cc11e861fa2e0fd69793a3e8f67332d8f6d8debb9a88c808c3bca4dd8caa2c5c21c9b5c1c182d97ab64c08c0c62ac8c186d64a201269

memory/1756-9-0x000007FEF5570000-0x000007FEF5F5C000-memory.dmp

memory/3040-10-0x000007FEF5570000-0x000007FEF5F5C000-memory.dmp

memory/3040-8-0x0000000000850000-0x000000000085E000-memory.dmp

memory/3040-11-0x000000001AEE0000-0x000000001AF60000-memory.dmp

C:\Users\Admin\AppData\Local\read_it.txt

MD5	121dd6796c66c39da573dc7e2f8154ad
SHA1	c9e14ba00f49428e79ff9a4ad621f9afdb5e2ad5
SHA256	2252da15981065c0046d5d881e69a5c0205391ad6837442c1df623868aadff21
SHA512	04f882ce194313ee3e166a0a1cde7401c42a36600829eebacca136b87eb01bbf68a70c3ad895f7ba804968bc1f53fd61d50dbf77ab3accd7f84e123fe6c5ec16

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

MD5	d1457b72c3fb323a2671125aef3eab5d
SHA1	5bab61eb53176449e25c2c82f172b82cb13ffb9d
SHA256	8a8de823d5ed3e12746a62ef169bcf372be0ca44f0a1236abc35df05d96928e1
SHA512	ca63c07ad35d8c9fb0c92d6146759b122d4ec5d3f67ebe2f30ddb69f9e6c9fd3bf31a5e408b08f1d4d9cd68120cced9e57f010bef3cde97653fed5470da7d1a0

memory/3040-880-0x000007FEF5570000-0x000007FEF5F5C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-22 19:26

Reported

2024-04-22 19:28

Platform

win10v2004-20240412-en

Max time kernel

150s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_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
N/A	N/A	N/A	N/A
N/A	N/A	N/A	N/A

Deletes shadow copies

ransomware

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
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

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

Checks computer location settings

Description	Indicator	Process	Target
Key value queried	\REGISTRY\USER\S-1-5-21-4084619521-2220719027-1909462854-1000\Control Panel\International\Geo\Nation	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	N/A
Key value queried	\REGISTRY\USER\S-1-5-21-4084619521-2220719027-1909462854-1000\Control Panel\International\Geo\Nation	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A

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\Btc.exe	N/A
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\read_it.txt	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A

Executes dropped EXE

Description	Indicator	Process	Target
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.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-1-5-21-4084619521-2220719027-1909462854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\UpdateTask = "C:\\Users\\Admin\\AppData\\Roaming\\Btc.exe"	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A

Drops desktop.ini file(s)

Description	Indicator	Process	Target
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.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\Btc.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\Btc.exe	N/A
File opened for modification	C:\Users\Admin\3D Objects\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Public\Videos\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\Pictures\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\Contacts\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.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\Btc.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Libraries\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.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\Btc.exe	N/A
File opened for modification	C:\Users\Public\Pictures\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.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\Btc.exe	N/A
File opened for modification	C:\Users\Admin\Searches\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\Desktop\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Windows PowerShell\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\SendTo\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.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\Btc.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.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\Btc.exe	N/A
File opened for modification	C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group2\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\AccountPictures\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\Saved Games\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Public\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Public\Libraries\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\Music\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\StartUp\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\History\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.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\Btc.exe	N/A
File opened for modification	C:\Users\Admin\Pictures\Saved Pictures\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.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\Btc.exe	N/A
File opened for modification	C:\Users\Admin\Favorites\Links\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.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\Btc.exe	N/A
File opened for modification	C:\Users\Public\Desktop\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\SendTo\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.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\Btc.exe	N/A
File opened for modification	C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group3\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn1\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\Links\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\OneDrive\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\Pictures\Camera Roll\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessibility\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\Downloads\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Public\Music\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.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\Btc.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\Btc.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\WinX\Group1\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Public\Downloads\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\Favorites\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	F:\$RECYCLE.BIN\S-1-5-21-4084619521-2220719027-1909462854-1000\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group1\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Application Shortcuts\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\WinX\Group3\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn2\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Public\AccountPictures\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Public\Documents\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\Videos\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\Admin\Documents\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\desktop.ini	C:\Users\Admin\AppData\Roaming\Btc.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\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
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

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-1-5-21-4084619521-2220719027-1909462854-1000_Classes\Local Settings	C:\Users\Admin\AppData\Roaming\Btc.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\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A

Suspicious behavior: EnumeratesProcesses

Description	Indicator	Process	Target
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	N/A

Suspicious use of AdjustPrivilegeToken

Description	Indicator	Process	Target
Token: SeDebugPrivilege	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	N/A
Token: SeDebugPrivilege	N/A	C:\Users\Admin\AppData\Roaming\Btc.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 1936 wrote to memory of 2432	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	C:\Users\Admin\AppData\Roaming\Btc.exe
PID 1936 wrote to memory of 2432	N/A	C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe	C:\Users\Admin\AppData\Roaming\Btc.exe
PID 2432 wrote to memory of 3188	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	C:\Windows\System32\cmd.exe
PID 2432 wrote to memory of 3188	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	C:\Windows\System32\cmd.exe
PID 3188 wrote to memory of 4480	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\vssadmin.exe
PID 3188 wrote to memory of 4480	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\vssadmin.exe
PID 3188 wrote to memory of 4432	N/A	C:\Windows\System32\cmd.exe	C:\Windows\System32\Wbem\WMIC.exe
PID 3188 wrote to memory of 4432	N/A	C:\Windows\System32\cmd.exe	C:\Windows\System32\Wbem\WMIC.exe
PID 2432 wrote to memory of 3228	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	C:\Windows\System32\cmd.exe
PID 2432 wrote to memory of 3228	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	C:\Windows\System32\cmd.exe
PID 3228 wrote to memory of 2816	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\bcdedit.exe
PID 3228 wrote to memory of 2816	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\bcdedit.exe
PID 3228 wrote to memory of 916	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\bcdedit.exe
PID 3228 wrote to memory of 916	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\bcdedit.exe
PID 2432 wrote to memory of 2628	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	C:\Windows\System32\cmd.exe
PID 2432 wrote to memory of 2628	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	C:\Windows\System32\cmd.exe
PID 2628 wrote to memory of 3128	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\wbadmin.exe
PID 2628 wrote to memory of 3128	N/A	C:\Windows\System32\cmd.exe	C:\Windows\system32\wbadmin.exe
PID 2432 wrote to memory of 3052	N/A	C:\Users\Admin\AppData\Roaming\Btc.exe	C:\Windows\system32\NOTEPAD.EXE
PID 2432 wrote to memory of 3052	N/A	C:\Users\Admin\AppData\Roaming\Btc.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\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe

"C:\Users\Admin\AppData\Local\Temp\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe"

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

"C:\Users\Admin\AppData\Roaming\Btc.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	69.31.126.40.in-addr.arpa	udp
US	8.8.8.8:53	g.bing.com	udp
US	204.79.197.237:443	g.bing.com	tcp
US	8.8.8.8:53	9.228.82.20.in-addr.arpa	udp
US	8.8.8.8:53	237.197.79.204.in-addr.arpa	udp
US	8.8.8.8:53	58.55.71.13.in-addr.arpa	udp
US	8.8.8.8:53	249.197.17.2.in-addr.arpa	udp
US	8.8.8.8:53	67.32.209.4.in-addr.arpa	udp
US	8.8.8.8:53	21.114.53.23.in-addr.arpa	udp
US	8.8.8.8:53	13.86.106.20.in-addr.arpa	udp
US	8.8.8.8:53	183.59.114.20.in-addr.arpa	udp
US	20.231.121.79:80		tcp
US	8.8.8.8:53	15.164.165.52.in-addr.arpa	udp
US	8.8.8.8:53	172.210.232.199.in-addr.arpa	udp
US	8.8.8.8:53	205.47.74.20.in-addr.arpa	udp
US	8.8.8.8:53	94.143.109.104.in-addr.arpa	udp
US	8.8.8.8:53	21.236.111.52.in-addr.arpa	udp
US	8.8.8.8:53	tse1.mm.bing.net	udp
US	204.79.197.200:443	tse1.mm.bing.net	tcp
US	204.79.197.200:443	tse1.mm.bing.net	tcp
US	204.79.197.200:443	tse1.mm.bing.net	tcp
US	204.79.197.200:443	tse1.mm.bing.net	tcp
US	8.8.8.8:53	43.58.199.20.in-addr.arpa	udp
US	8.8.8.8:53		udp

Files

memory/1936-0-0x0000000000F70000-0x0000000000F7E000-memory.dmp

memory/1936-1-0x00007FF94FFF0000-0x00007FF950AB1000-memory.dmp

memory/1936-2-0x000000001BC10000-0x000000001BC20000-memory.dmp

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

MD5	2b11872b7e3ddc4e96682e597e406ac8
SHA1	5f045aa9c4a5c46b96a85f5c382d33427e98b4cf
SHA256	df5a7564ad18463b2dafc86631ae4a120423a17efc32977532b41aac6b83febf
SHA512	19d6dc254d0bb54d42a0cc11e861fa2e0fd69793a3e8f67332d8f6d8debb9a88c808c3bca4dd8caa2c5c21c9b5c1c182d97ab64c08c0c62ac8c186d64a201269

memory/1936-15-0x00007FF94FFF0000-0x00007FF950AB1000-memory.dmp

memory/2432-16-0x00007FF94FFF0000-0x00007FF950AB1000-memory.dmp

memory/2432-17-0x0000000002DE0000-0x0000000002DF0000-memory.dmp

C:\Users\Admin\AppData\Local\read_it.txt

MD5	121dd6796c66c39da573dc7e2f8154ad
SHA1	c9e14ba00f49428e79ff9a4ad621f9afdb5e2ad5
SHA256	2252da15981065c0046d5d881e69a5c0205391ad6837442c1df623868aadff21
SHA512	04f882ce194313ee3e166a0a1cde7401c42a36600829eebacca136b87eb01bbf68a70c3ad895f7ba804968bc1f53fd61d50dbf77ab3accd7f84e123fe6c5ec16

C:\Users\Admin\Desktop\MoveWatch.potx

MD5	d1457b72c3fb323a2671125aef3eab5d
SHA1	5bab61eb53176449e25c2c82f172b82cb13ffb9d
SHA256	8a8de823d5ed3e12746a62ef169bcf372be0ca44f0a1236abc35df05d96928e1
SHA512	ca63c07ad35d8c9fb0c92d6146759b122d4ec5d3f67ebe2f30ddb69f9e6c9fd3bf31a5e408b08f1d4d9cd68120cced9e57f010bef3cde97653fed5470da7d1a0

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry.exe.log

MD5	baf55b95da4a601229647f25dad12878
SHA1	abc16954ebfd213733c4493fc1910164d825cac8
SHA256	ee954c5d8156fd8890e582c716e5758ed9b33721258f10e758bdc31ccbcb1924
SHA512	24f502fedb1a305d0d7b08857ffc1db9b2359ff34e06d5748ecc84e35c985f29a20d9f0a533bea32d234ab37097ec0481620c63b14ac89b280e75e14d19fd545

memory/2432-1166-0x00007FF94FFF0000-0x00007FF950AB1000-memory.dmp

memory/2432-1167-0x0000000002DE0000-0x0000000002DF0000-memory.dmp

Sample ID	240422-x5n39afb61
Target	2024-04-22_2b11872b7e3ddc4e96682e597e406ac8_destroyer_wannacry
SHA256	df5a7564ad18463b2dafc86631ae4a120423a17efc32977532b41aac6b83febf
Tags	chaos evasion persistence ransomware spyware stealer

Malware Analysis Report

2024-08-06 16:03

Table of Contents

Analysis Overview

Threat Level: Known bad

Malicious Activity Summary

MITRE ATT&CK Matrix V13

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files