c6de06a61756dc3b5d4ee71674d4132971fb7ed8db7b2e504905f23571ed7bf2

Modify Registry

T1112

Processes:

reg.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\HomeDLL = "C:\\Windows\\SysWOW64\\rundll32 /sta {AAE802DB-FB67-4407-A175-61223EFF30D4}"	reg.exe

Enumerates connected drives 3 TTPs 46 IoCs

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

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

Processes:

msiexec.exemsiexec.exe

description	ioc	process
File opened (read-only)	\??\H:	msiexec.exe
File opened (read-only)	\??\L:	msiexec.exe
File opened (read-only)	\??\R:	msiexec.exe
File opened (read-only)	\??\E:	msiexec.exe
File opened (read-only)	\??\Q:	msiexec.exe
File opened (read-only)	\??\A:	msiexec.exe
File opened (read-only)	\??\G:	msiexec.exe
File opened (read-only)	\??\O:	msiexec.exe
File opened (read-only)	\??\S:	msiexec.exe
File opened (read-only)	\??\K:	msiexec.exe
File opened (read-only)	\??\B:	msiexec.exe
File opened (read-only)	\??\A:	msiexec.exe
File opened (read-only)	\??\N:	msiexec.exe
File opened (read-only)	\??\T:	msiexec.exe
File opened (read-only)	\??\K:	msiexec.exe
File opened (read-only)	\??\P:	msiexec.exe
File opened (read-only)	\??\U:	msiexec.exe
File opened (read-only)	\??\J:	msiexec.exe
File opened (read-only)	\??\M:	msiexec.exe
File opened (read-only)	\??\Y:	msiexec.exe
File opened (read-only)	\??\O:	msiexec.exe
File opened (read-only)	\??\U:	msiexec.exe
File opened (read-only)	\??\W:	msiexec.exe
File opened (read-only)	\??\X:	msiexec.exe
File opened (read-only)	\??\L:	msiexec.exe
File opened (read-only)	\??\S:	msiexec.exe
File opened (read-only)	\??\E:	msiexec.exe
File opened (read-only)	\??\I:	msiexec.exe
File opened (read-only)	\??\M:	msiexec.exe
File opened (read-only)	\??\V:	msiexec.exe
File opened (read-only)	\??\B:	msiexec.exe
File opened (read-only)	\??\R:	msiexec.exe
File opened (read-only)	\??\N:	msiexec.exe
File opened (read-only)	\??\W:	msiexec.exe
File opened (read-only)	\??\G:	msiexec.exe
File opened (read-only)	\??\H:	msiexec.exe
File opened (read-only)	\??\I:	msiexec.exe
File opened (read-only)	\??\P:	msiexec.exe
File opened (read-only)	\??\V:	msiexec.exe
File opened (read-only)	\??\Y:	msiexec.exe
File opened (read-only)	\??\J:	msiexec.exe
File opened (read-only)	\??\Q:	msiexec.exe
File opened (read-only)	\??\T:	msiexec.exe
File opened (read-only)	\??\X:	msiexec.exe
File opened (read-only)	\??\Z:	msiexec.exe
File opened (read-only)	\??\Z:	msiexec.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

System Information Discovery

Processes:

rundll32.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Control Panel\International\Geo\Nation	rundll32.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

rundll32.exe

description pid process target process

PID 892 set thread context of 2400 892 rundll32.exe WINDBVERS.EXE

description	pid	process	target process
PID 892 set thread context of 2400	892	rundll32.exe	WINDBVERS.EXE

Drops file in Windows directory 9 IoCs

Processes:

msiexec.exeEXPAND.EXE

description	ioc	process
File created	C:\Windows\Installer\e58178a.msi	msiexec.exe
File created	C:\Windows\Installer\SourceHash{BF404E7F-A682-4382-9E50-E66CD71B54AD}	msiexec.exe
File opened for modification	C:\Windows\Installer\	msiexec.exe
File opened for modification	C:\Windows\Installer\MSI1817.tmp	msiexec.exe
File opened for modification	C:\Windows\LOGS\DPX\setuperr.log	EXPAND.EXE
File opened for modification	C:\Windows\Installer\e58178a.msi	msiexec.exe
File opened for modification	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.log	msiexec.exe
File created	C:\Windows\Installer\inprogressinstallinfo.ipi	msiexec.exe
File opened for modification	C:\Windows\LOGS\DPX\setupact.log	EXPAND.EXE

Executes dropped EXE 2 IoCs

Processes:

elevate.exeWINDBVERS.EXE

pid process

4508 elevate.exe
2400 WINDBVERS.EXE
Loads dropped DLL 5 IoCs

Processes:

MsiExec.exerundll32.exerundll32.exe

pid process

4748 MsiExec.exe
3144 rundll32.exe
892 rundll32.exe
892 rundll32.exe
892 rundll32.exe

pid	process
4508	elevate.exe
2400	WINDBVERS.EXE

pid	process
4748	MsiExec.exe
3144	rundll32.exe
892	rundll32.exe
892	rundll32.exe
892	rundll32.exe

Registers COM server for autorun 1 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

Processes:

reg.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000_Classes\WOW6432Node\CLSID\{AAE802DB-FB67-4407-A175-61223EFF30D4}\InprocServer32	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000_Classes\WOW6432Node\CLSID\{AAE802DB-FB67-4407-A175-61223EFF30D4}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Roaming\\WMProjectFiles\\soundtrack.ocx"	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000_Classes\WOW6432Node\CLSID\{AAE802DB-FB67-4407-A175-61223EFF30D4}\InprocServer32\ThreadingModel = "Apartment"	reg.exe

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

System Information Discovery
T1082
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1956 3144 WerFault.exe rundll32.exe

pid	pid_target	process	target process
1956	3144	WerFault.exe	rundll32.exe

Checks SCSI registry key(s) 3 TTPs 5 IoCs

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

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

Processes:

vssvc.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters	vssvc.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters	vssvc.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters\Partmgr	vssvc.exe
Set value (data)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters\Partmgr\PartitionTableCache = 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	vssvc.exe
Set value (data)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Device Parameters\Partmgr\SnapshotDataCache = 534e41505041525401000000700000008ec7416a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	vssvc.exe

Modifies registry class 13 IoCs

Processes:

reg.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000_Classes\WOW6432Node\CLSID\{AAE802DB-FB67-4407-A175-61223EFF30D4}	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000_Classes\WOW6432Node\CLSID\{AAE802DB-FB67-4407-A175-61223EFF30D4}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Roaming\\WMProjectFiles\\soundtrack.ocx"	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000_Classes\WOW6432Node\CLSID\{AAE802DB-FB67-4407-A175-61223EFF30D4}\VERSION\ = "1.0"	reg.exe
Key created	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000_Classes\WOW6432Node\CLSID\{AAE802DB-FB67-4407-A175-61223EFF30D4}\VERSION	reg.exe
Key created	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000_Classes\WOW6432Node\CLSID\{AAE802DB-FB67-4407-A175-61223EFF30D4}\Implemented Categories	reg.exe
Key created	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000_Classes\WOW6432Node\CLSID\{AAE802DB-FB67-4407-A175-61223EFF30D4}\ProgID	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000_Classes\WOW6432Node\CLSID\{AAE802DB-FB67-4407-A175-61223EFF30D4}\ProgID\ = "functions.under_review"	reg.exe
Key created	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000_Classes\WOW6432Node\CLSID\{AAE802DB-FB67-4407-A175-61223EFF30D4}\Programmable	reg.exe
Key created	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000_Classes\WOW6432Node\CLSID\{AAE802DB-FB67-4407-A175-61223EFF30D4}\Implemented Categories\{40FC6ED5-2438-11CF-A3DB-080036F12502}	reg.exe
Key created	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000_Classes\WOW6432Node\CLSID\{AAE802DB-FB67-4407-A175-61223EFF30D4}\InprocServer32	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000_Classes\WOW6432Node\CLSID\{AAE802DB-FB67-4407-A175-61223EFF30D4}\InprocServer32\ThreadingModel = "Apartment"	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000_Classes\WOW6432Node\CLSID\{AAE802DB-FB67-4407-A175-61223EFF30D4}\ = "functions.under_review"	reg.exe
Key created	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000_Classes\WOW6432Node\CLSID\{AAE802DB-FB67-4407-A175-61223EFF30D4}\TypeLib	reg.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

msiexec.exe

pid process

4688 msiexec.exe
4688 msiexec.exe

pid	process
4688	msiexec.exe
4688	msiexec.exe

Suspicious use of AdjustPrivilegeToken 49 IoCs

Processes:

msiexec.exemsiexec.exevssvc.exesrtasks.exe

description	pid	process
Token: SeShutdownPrivilege	2196	msiexec.exe
Token: SeIncreaseQuotaPrivilege	2196	msiexec.exe
Token: SeSecurityPrivilege	4688	msiexec.exe
Token: SeCreateTokenPrivilege	2196	msiexec.exe
Token: SeAssignPrimaryTokenPrivilege	2196	msiexec.exe
Token: SeLockMemoryPrivilege	2196	msiexec.exe
Token: SeIncreaseQuotaPrivilege	2196	msiexec.exe
Token: SeMachineAccountPrivilege	2196	msiexec.exe
Token: SeTcbPrivilege	2196	msiexec.exe
Token: SeSecurityPrivilege	2196	msiexec.exe
Token: SeTakeOwnershipPrivilege	2196	msiexec.exe
Token: SeLoadDriverPrivilege	2196	msiexec.exe
Token: SeSystemProfilePrivilege	2196	msiexec.exe
Token: SeSystemtimePrivilege	2196	msiexec.exe
Token: SeProfSingleProcessPrivilege	2196	msiexec.exe
Token: SeIncBasePriorityPrivilege	2196	msiexec.exe
Token: SeCreatePagefilePrivilege	2196	msiexec.exe
Token: SeCreatePermanentPrivilege	2196	msiexec.exe
Token: SeBackupPrivilege	2196	msiexec.exe
Token: SeRestorePrivilege	2196	msiexec.exe
Token: SeShutdownPrivilege	2196	msiexec.exe
Token: SeDebugPrivilege	2196	msiexec.exe
Token: SeAuditPrivilege	2196	msiexec.exe
Token: SeSystemEnvironmentPrivilege	2196	msiexec.exe
Token: SeChangeNotifyPrivilege	2196	msiexec.exe
Token: SeRemoteShutdownPrivilege	2196	msiexec.exe
Token: SeUndockPrivilege	2196	msiexec.exe
Token: SeSyncAgentPrivilege	2196	msiexec.exe
Token: SeEnableDelegationPrivilege	2196	msiexec.exe
Token: SeManageVolumePrivilege	2196	msiexec.exe
Token: SeImpersonatePrivilege	2196	msiexec.exe
Token: SeCreateGlobalPrivilege	2196	msiexec.exe
Token: SeBackupPrivilege	1240	vssvc.exe
Token: SeRestorePrivilege	1240	vssvc.exe
Token: SeAuditPrivilege	1240	vssvc.exe
Token: SeBackupPrivilege	4688	msiexec.exe
Token: SeRestorePrivilege	4688	msiexec.exe
Token: SeRestorePrivilege	4688	msiexec.exe
Token: SeTakeOwnershipPrivilege	4688	msiexec.exe
Token: SeRestorePrivilege	4688	msiexec.exe
Token: SeTakeOwnershipPrivilege	4688	msiexec.exe
Token: SeBackupPrivilege	4536	srtasks.exe
Token: SeRestorePrivilege	4536	srtasks.exe
Token: SeSecurityPrivilege	4536	srtasks.exe
Token: SeTakeOwnershipPrivilege	4536	srtasks.exe
Token: SeBackupPrivilege	4536	srtasks.exe
Token: SeRestorePrivilege	4536	srtasks.exe
Token: SeSecurityPrivilege	4536	srtasks.exe
Token: SeTakeOwnershipPrivilege	4536	srtasks.exe

Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

msiexec.exe

pid process

2196 msiexec.exe
2196 msiexec.exe

pid	process
2196	msiexec.exe
2196	msiexec.exe

Suspicious use of SetWindowsHookEx 11 IoCs

Processes:

rundll32.exerundll32.exeWINDBVERS.EXE

pid	process
3144	rundll32.exe
3144	rundll32.exe
3144	rundll32.exe
3144	rundll32.exe
3144	rundll32.exe
3144	rundll32.exe
3144	rundll32.exe
3144	rundll32.exe
3144	rundll32.exe
892	rundll32.exe
2400	WINDBVERS.EXE

Suspicious use of WriteProcessMemory 43 IoCs

Processes:

msiexec.exeMsiExec.exerundll32.execmd.exerundll32.exe

description	pid	process	target process
PID 4688 wrote to memory of 4536	4688	msiexec.exe	srtasks.exe
PID 4688 wrote to memory of 4536	4688	msiexec.exe	srtasks.exe
PID 4688 wrote to memory of 4748	4688	msiexec.exe	MsiExec.exe
PID 4688 wrote to memory of 4748	4688	msiexec.exe	MsiExec.exe
PID 4688 wrote to memory of 4748	4688	msiexec.exe	MsiExec.exe
PID 4748 wrote to memory of 3816	4748	MsiExec.exe	ICACLS.EXE
PID 4748 wrote to memory of 3816	4748	MsiExec.exe	ICACLS.EXE
PID 4748 wrote to memory of 3816	4748	MsiExec.exe	ICACLS.EXE
PID 4748 wrote to memory of 4488	4748	MsiExec.exe	EXPAND.EXE
PID 4748 wrote to memory of 4488	4748	MsiExec.exe	EXPAND.EXE
PID 4748 wrote to memory of 4488	4748	MsiExec.exe	EXPAND.EXE
PID 4748 wrote to memory of 2028	4748	MsiExec.exe	reg.exe
PID 4748 wrote to memory of 2028	4748	MsiExec.exe	reg.exe
PID 4748 wrote to memory of 2028	4748	MsiExec.exe	reg.exe
PID 4748 wrote to memory of 4508	4748	MsiExec.exe	elevate.exe
PID 4748 wrote to memory of 4508	4748	MsiExec.exe	elevate.exe
PID 4748 wrote to memory of 4508	4748	MsiExec.exe	elevate.exe
PID 4748 wrote to memory of 3144	4748	MsiExec.exe	rundll32.exe
PID 4748 wrote to memory of 3144	4748	MsiExec.exe	rundll32.exe
PID 4748 wrote to memory of 3144	4748	MsiExec.exe	rundll32.exe
PID 3144 wrote to memory of 2028	3144	rundll32.exe	cmd.exe
PID 3144 wrote to memory of 2028	3144	rundll32.exe	cmd.exe
PID 3144 wrote to memory of 2028	3144	rundll32.exe	cmd.exe
PID 2028 wrote to memory of 4628	2028	cmd.exe	reg.exe
PID 2028 wrote to memory of 4628	2028	cmd.exe	reg.exe
PID 2028 wrote to memory of 4628	2028	cmd.exe	reg.exe
PID 3144 wrote to memory of 892	3144	rundll32.exe	rundll32.exe
PID 3144 wrote to memory of 892	3144	rundll32.exe	rundll32.exe
PID 3144 wrote to memory of 892	3144	rundll32.exe	rundll32.exe
PID 4748 wrote to memory of 2788	4748	MsiExec.exe	cmd.exe
PID 4748 wrote to memory of 2788	4748	MsiExec.exe	cmd.exe
PID 4748 wrote to memory of 2788	4748	MsiExec.exe	cmd.exe
PID 4748 wrote to memory of 2896	4748	MsiExec.exe	ICACLS.EXE
PID 4748 wrote to memory of 2896	4748	MsiExec.exe	ICACLS.EXE
PID 4748 wrote to memory of 2896	4748	MsiExec.exe	ICACLS.EXE
PID 892 wrote to memory of 2400	892	rundll32.exe	WINDBVERS.EXE
PID 892 wrote to memory of 2400	892	rundll32.exe	WINDBVERS.EXE
PID 892 wrote to memory of 2400	892	rundll32.exe	WINDBVERS.EXE
PID 892 wrote to memory of 2400	892	rundll32.exe	WINDBVERS.EXE
PID 892 wrote to memory of 2400	892	rundll32.exe	WINDBVERS.EXE
PID 892 wrote to memory of 2400	892	rundll32.exe	WINDBVERS.EXE
PID 892 wrote to memory of 2400	892	rundll32.exe	WINDBVERS.EXE
PID 892 wrote to memory of 2400	892	rundll32.exe	WINDBVERS.EXE

Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

C:\Windows\system32\msiexec.exe
msiexec.exe /I C:\Users\Admin\AppData\Local\Temp\oxc.msi
1⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:2196

C:\Windows\system32\msiexec.exe
C:\Windows\system32\msiexec.exe /V
1⤵
- Enumerates connected drives
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4688

C:\Windows\system32\srtasks.exe
C:\Windows\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:2
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4536

C:\Windows\syswow64\MsiExec.exe
C:\Windows\syswow64\MsiExec.exe -Embedding 82959598D159390E288181B94578ADA6
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:4748

C:\Windows\SysWOW64\ICACLS.EXE
"C:\Windows\system32\ICACLS.EXE" "C:\Users\Admin\AppData\Local\Temp\MW-ae949a59-eb89-44d4-8c32-5805f4cb09a1\." /SETINTEGRITYLEVEL (CI)(OI)HIGH
3⤵
- Modifies file permissions
PID:3816

C:\Windows\SysWOW64\EXPAND.EXE
"C:\Windows\system32\EXPAND.EXE" -R files.cab -F:* files
3⤵
- Drops file in Windows directory
PID:4488

C:\Windows\SysWOW64\reg.exe
"C:\Windows\System32\reg.exe" ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "HomeDLL" /t REG_SZ /F /D "C:\Windows\SysWOW64\rundll32 /sta {AAE802DB-FB67-4407-A175-61223EFF30D4}"
3⤵
- Adds Run key to start application
PID:2028

C:\Users\Admin\AppData\Local\Temp\MW-ae949a59-eb89-44d4-8c32-5805f4cb09a1\files\elevate.exe
"C:\Users\Admin\AppData\Local\Temp\MW-ae949a59-eb89-44d4-8c32-5805f4cb09a1\files\elevate.exe"
3⤵
- Executes dropped EXE
PID:4508

C:\Windows\SysWOW64\rundll32.exe
"C:\Windows\System32\rundll32.exe" MAFWIKFNMUI9430.ocx, RunDllEntryPointW
3⤵
- Checks computer location settings
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3144

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c cd C:\Users\Admin\AppData\Roaming\WMProjectFiles&&reg.exe import info.txt
4⤵
- Suspicious use of WriteProcessMemory
PID:2028

C:\Windows\SysWOW64\reg.exe
reg.exe import info.txt
5⤵
- Registers COM server for autorun
- Modifies registry class
PID:4628

C:\Windows\SysWOW64\rundll32.exe
"C:\Windows\SysWOW64\rundll32.exe" /sta {AAE802DB-FB67-4407-A175-61223EFF30D4}
4⤵
- Suspicious use of SetThreadContext
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:892

C:\Users\Admin\AppData\Roaming\ProductConfigurations\WINDBVERS.EXE
C:\Users\Admin\AppData\Roaming\ProductConfigurations\WINDBVERS.EXE
5⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:2400

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3144 -s 1268
4⤵
- Program crash
PID:1956

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c rd /s /q "C:\Users\Admin\AppData\Local\Temp\MW-ae949a59-eb89-44d4-8c32-5805f4cb09a1\files"
3⤵
PID:2788

C:\Windows\SysWOW64\ICACLS.EXE
"C:\Windows\system32\ICACLS.EXE" "C:\Users\Admin\AppData\Local\Temp\MW-ae949a59-eb89-44d4-8c32-5805f4cb09a1\." /SETINTEGRITYLEVEL (CI)(OI)LOW
3⤵
- Modifies file permissions
PID:2896

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Checks SCSI registry key(s)
- Suspicious use of AdjustPrivilegeToken
PID:1240

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4312,i,4686244434963378549,11462511444150484980,262144 --variations-seed-version --mojo-platform-channel-handle=1040 /prefetch:8
1⤵
PID:2852

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 3144 -ip 3144
1⤵
PID:1276

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

Defense Evasion

File and Directory Permissions Modification

T1222

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery