Malware Analysis Report

2025-01-02 14:21

Sample ID 220519-cenpkscagn
Target inf.inf
SHA256 fd03dd58aa7cb5236f4df8cde3fb07af304c6f402cd48b86eefcecb8e7b86883
Tags
troldesh discovery persistence ransomware trojan upx
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V6

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

fd03dd58aa7cb5236f4df8cde3fb07af304c6f402cd48b86eefcecb8e7b86883

Threat Level: Known bad

The file inf.inf was found to be: Known bad.

Malicious Activity Summary

troldesh discovery persistence ransomware trojan upx

Troldesh, Shade, Encoder.858

Deletes shadow copies

UPX packed file

Adds Run key to start application

Checks installed software on the system

Drops file in Program Files directory

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of UnmapMainImage

Interacts with shadow copies

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2022-05-19 01:59

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-05-19 01:59

Reported

2022-05-19 02:10

Platform

win7-20220414-en

Max time kernel

164s

Max time network

177s

Command Line

"C:\Users\Admin\AppData\Local\Temp\inf.exe"

Signatures

Troldesh, Shade, Encoder.858

ransomware trojan troldesh

Deletes shadow copies

ransomware

UPX packed file

upx
Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\"" C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
Key created \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ C:\Users\Admin\AppData\Local\Temp\inf.exe N/A

Checks installed software on the system

discovery

Drops file in Program Files directory

Description Indicator Process Target
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\de-DE\js\localizedStrings.js C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\settings_right_hover.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\modern_settings.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Media Player\Media Renderer\DMR_48.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\ja-JP\settings.html C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\update_tracking\org-netbeans-lib-profiler-common.xml C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-keyring-impl.xml C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.e4.rcp_1.3.100.v20141007-2033\feature.xml C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\db\RELEASE-NOTES.html C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-modules-masterfs-nio2.xml C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.equinox.p2.rcp.feature_1.2.0.v20140523-0116\epl-v10.html C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\SpecialOccasion\specialoccasion.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\docked_black_cloudy.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\system_m.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Calendar.Gadget\images\calendar_single_bkg_orange.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Java\jre7\lib\images\cursors\win32_MoveNoDrop32x32.gif C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-sa.xml C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\it-IT\js\library.js C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Media Player\Media Renderer\DMR_120.jpg C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_zh_4.4.0.v20140623020002\feature.xml C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-application.xml C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\ParentMenuButtonIconSubpict.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\docked_black_moon-waxing-gibbous_partly-cloudy.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\25.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\Images\settings_right_rest.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\VideoLAN\VLC\lua\http\vlm_export.html C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Microsoft Office\Office14\1033\Mso Example Intl Setup File A.txt C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\ja-JP\gadget.xml C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\en-US\js\library.js C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\square_s.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\40.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\28.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\images\prev_hov.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\ja-JP\RSSFeeds.html C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\fr-FR\js\settings.js C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Pets_frame-shadow.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\icons\flight_recorder.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\html\dcommon\gifs\bookbig.gif C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\button-highlight.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\Stacking\NavigationUp_ButtonGraphic.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\OldAge\NavigationUp_SelectionSubpicture.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-uisupport.xml C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-profiler.xml C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-openide-text.xml C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\docked_gray_cloudy.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\es-ES\css\settings.css C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\images\navBack.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\flower_m.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Media Player\Network Sharing\wmpnss_color48.jpg C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\html\dcommon\gifs\larrow.gif C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\css\e4-dark_win.css C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\SportsScenesBackground.wmv C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\Shatter\203x8subpicture.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\undocked_blue_sun.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\undocked_black_moon-waxing-gibbous.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\images\triangle.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\settings_box_divider_right.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Calendar.Gadget\images\bNext-down.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\fr-FR\settings.html C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\VideoLAN\VLC\lua\http\js\ui.js C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Java\jre7\bin\server\Xusage.txt C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\HueCycle\huemainsubpicture2.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\undocked_black_moon-waxing-gibbous_partly-cloudy.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\es-ES\flyout.html C:\Users\Admin\AppData\Local\Temp\inf.exe N/A

Enumerates physical storage devices

Interacts with shadow copies

ransomware
Description Indicator Process Target
N/A N/A C:\Windows\system32\vssadmin.exe N/A
N/A N/A C:\Windows\system32\vssadmin.exe N/A
N/A N/A C:\Windows\system32\vssadmin.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\inf.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeBackupPrivilege N/A C:\Windows\system32\vssvc.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\vssvc.exe N/A
Token: SeAuditPrivilege N/A C:\Windows\system32\vssvc.exe N/A

Suspicious use of UnmapMainImage

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\inf.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 900 wrote to memory of 1912 N/A C:\Users\Admin\AppData\Local\Temp\inf.exe C:\Windows\system32\vssadmin.exe
PID 900 wrote to memory of 1912 N/A C:\Users\Admin\AppData\Local\Temp\inf.exe C:\Windows\system32\vssadmin.exe
PID 900 wrote to memory of 1912 N/A C:\Users\Admin\AppData\Local\Temp\inf.exe C:\Windows\system32\vssadmin.exe
PID 900 wrote to memory of 1912 N/A C:\Users\Admin\AppData\Local\Temp\inf.exe C:\Windows\system32\vssadmin.exe
PID 900 wrote to memory of 1624 N/A C:\Users\Admin\AppData\Local\Temp\inf.exe C:\Windows\system32\vssadmin.exe
PID 900 wrote to memory of 1624 N/A C:\Users\Admin\AppData\Local\Temp\inf.exe C:\Windows\system32\vssadmin.exe
PID 900 wrote to memory of 1624 N/A C:\Users\Admin\AppData\Local\Temp\inf.exe C:\Windows\system32\vssadmin.exe
PID 900 wrote to memory of 1624 N/A C:\Users\Admin\AppData\Local\Temp\inf.exe C:\Windows\system32\vssadmin.exe
PID 900 wrote to memory of 592 N/A C:\Users\Admin\AppData\Local\Temp\inf.exe C:\Windows\system32\vssadmin.exe
PID 900 wrote to memory of 592 N/A C:\Users\Admin\AppData\Local\Temp\inf.exe C:\Windows\system32\vssadmin.exe
PID 900 wrote to memory of 592 N/A C:\Users\Admin\AppData\Local\Temp\inf.exe C:\Windows\system32\vssadmin.exe
PID 900 wrote to memory of 592 N/A C:\Users\Admin\AppData\Local\Temp\inf.exe C:\Windows\system32\vssadmin.exe
PID 900 wrote to memory of 396 N/A C:\Users\Admin\AppData\Local\Temp\inf.exe C:\Windows\SysWOW64\cmd.exe
PID 900 wrote to memory of 396 N/A C:\Users\Admin\AppData\Local\Temp\inf.exe C:\Windows\SysWOW64\cmd.exe
PID 900 wrote to memory of 396 N/A C:\Users\Admin\AppData\Local\Temp\inf.exe C:\Windows\SysWOW64\cmd.exe
PID 900 wrote to memory of 396 N/A C:\Users\Admin\AppData\Local\Temp\inf.exe C:\Windows\SysWOW64\cmd.exe
PID 396 wrote to memory of 112 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 396 wrote to memory of 112 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 396 wrote to memory of 112 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 396 wrote to memory of 112 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com

Processes

C:\Users\Admin\AppData\Local\Temp\inf.exe

"C:\Users\Admin\AppData\Local\Temp\inf.exe"

C:\Windows\system32\vssadmin.exe

C:\Windows\system32\vssadmin.exe List Shadows

C:\Windows\system32\vssvc.exe

C:\Windows\system32\vssvc.exe

C:\Windows\system32\vssadmin.exe

C:\Windows\system32\vssadmin.exe Delete Shadows /All /Quiet

C:\Windows\system32\vssadmin.exe

C:\Windows\system32\vssadmin.exe List Shadows

C:\Windows\SysWOW64\cmd.exe

C:\Windows\system32\cmd.exe

C:\Windows\SysWOW64\chcp.com

chcp

Network

Country Destination Domain Proto
US 192.185.57.117:587 tcp
N/A 127.0.0.1:49163 tcp
DE 131.188.40.189:443 tcp
AT 86.59.21.38:443 tcp
DE 193.23.244.244:443 tcp
DE 185.232.68.39:21 tcp
FR 62.210.97.21:443 tcp
NL 45.140.140.68:9001 tcp
N/A 127.0.0.1:44274 tcp
N/A 127.0.0.1:44274 tcp
N/A 127.0.0.1:44274 tcp
N/A 127.0.0.1:44274 tcp
N/A 127.0.0.1:44274 tcp
N/A 127.0.0.1:44274 tcp

Files

memory/900-54-0x00000000769D1000-0x00000000769D3000-memory.dmp

memory/900-55-0x0000000000400000-0x0000000000608000-memory.dmp

memory/900-56-0x0000000000610000-0x00000000006E5000-memory.dmp

memory/900-57-0x0000000000400000-0x0000000000608000-memory.dmp

memory/1912-58-0x0000000000000000-mapping.dmp

memory/1624-59-0x0000000000000000-mapping.dmp

memory/592-60-0x0000000000000000-mapping.dmp

memory/396-61-0x0000000000000000-mapping.dmp

memory/112-62-0x0000000000000000-mapping.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-05-19 01:59

Reported

2022-05-19 02:10

Platform

win10v2004-20220414-en

Max time kernel

157s

Max time network

160s

Command Line

"C:\Users\Admin\AppData\Local\Temp\inf.exe"

Signatures

Troldesh, Shade, Encoder.858

ransomware trojan troldesh

Deletes shadow copies

ransomware

UPX packed file

upx
Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\"" C:\Users\Admin\AppData\Local\Temp\inf.exe N/A

Checks installed software on the system

discovery

Drops file in Program Files directory

Description Indicator Process Target
File opened for modification C:\Program Files\WindowsApps\Microsoft.ScreenSketch_10.1907.2471.0_x64__8wekyb3d8bbwe\Assets\ScreenSketchSquare44x44Logo.targetsize-80_contrast-black.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppPackageLargeTile.scale-125_contrast-black.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsFeedbackHub_1.1907.3152.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\InsiderHubWideTile.scale-125_contrast-black.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\contrast-white\AppList.scale-100_contrast-white.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\SplashScreen.scale-200.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-black\HxMailMediumTile.scale-150.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppList.targetsize-40_altform-unplated_contrast-black.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ScreenSketch_10.1907.2471.0_x64__8wekyb3d8bbwe\Assets\ClippingTool.targetsize-16.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\contrast-black\OneNoteSectionSmallTile.scale-200.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.People_10.1902.633.0_x64__8wekyb3d8bbwe\Assets\contrast-white\PeopleAppList.targetsize-256.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\OneNotePageLargeTile.scale-100.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.MicrosoftStickyNotes_3.6.73.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\Square44x44Logo.scale-125.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.ZuneMusic_10.19071.19011.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\contrast-white\SplashScreen.scale-125_contrast-white.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\7-Zip\Lang\mng.txt C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\Images\LayersControl\ThumbRoad.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\HxMailAppList.targetsize-20_altform-unplated.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.549981C3F5F10_1.1911.21713.0_x64__8wekyb3d8bbwe\Assets\Store\AppIcon.targetsize-32_contrast-white.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsFeedbackHub_1.1907.3152.0_x64__8wekyb3d8bbwe\Assets\InsiderHubAppList.targetsize-16_contrast-black.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsCamera_2018.826.98.0_x64__8wekyb3d8bbwe\Assets\WindowsIcons\WindowsCameraAppList.targetsize-60_altform-unplated.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.HEIFImageExtension_1.0.22742.0_x64__8wekyb3d8bbwe\Assets\SmallTile.scale-150.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.549981C3F5F10_1.1911.21713.0_x64__8wekyb3d8bbwe\Assets\Store\LargeTile.scale-400.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.549981C3F5F10_1.1911.21713.0_x64__8wekyb3d8bbwe\Assets\Store\AppIcon.targetsize-16_altform-lightunplated.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsFeedbackHub_1.1907.3152.0_x64__8wekyb3d8bbwe\Assets\InsiderHubAppList.targetsize-16_altform-lightunplated.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ScreenSketch_10.1907.2471.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\ScreenSketchStoreLogo.scale-125_contrast-white.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\Assets\Images\Stickers\Thumbnails\Sticker_Icon_Ear.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.Getstarted_8.2.22942.0_x64__8wekyb3d8bbwe\Assets\GetStartedAppList.targetsize-24_altform-unplated.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.GetHelp_10.1706.13331.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\SmallTile.scale-125_contrast-white.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-black\LinkedInboxWideTile.scale-200.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\HxMailSmallTile.scale-150.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\HxCalendarAppList.targetsize-64_altform-unplated.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\OneNoteNewNoteSmallTile.scale-125.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_2019.19071.19011.0_neutral_~_8wekyb3d8bbwe\AppxMetadata\AppxBundleManifest.xml C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-white\MapsAppList.targetsize-24_altform-unplated_contrast-white.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.WebpImageExtension_1.0.22753.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppList.targetsize-64_contrast-white.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-black\HxA-Google.scale-200.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\EmptyCalendarSearch-Dark.scale-100.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.Windows.Photos_2019.19071.12548.0_x64__8wekyb3d8bbwe\Assets\PhotosAppList.targetsize-256_altform-colorize.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppPackageAppList.targetsize-40_altform-unplated_contrast-white.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxApp_48.49.31001.0_x64__8wekyb3d8bbwe\Assets\GamesXboxHubAppList.targetsize-32_altform-unplated_contrast-white.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\HxA-Generic-Dark.scale-300.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-black\HxA-Yahoo-Light.scale-200.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.MixedReality.Portal_2000.19081.1301.0_x64__8wekyb3d8bbwe\Assets\contrast-black\MixedRealityPortalAppList.targetsize-32_altform-unplated_contrast-black.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppPackageAppList.targetsize-72_contrast-black.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppList.targetsize-16_contrast-white.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.People_10.1902.633.0_x64__8wekyb3d8bbwe\BuildInfo.xml C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\HxA-Generic-Dark.scale-400.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\HxA-Advanced-Light.scale-200.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\ExchangeLargeTile.scale-200.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.WebpImageExtension_1.0.22753.0_x64__8wekyb3d8bbwe\Assets\contrast-white\MedTile.scale-150_contrast-white.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.WebpImageExtension_1.0.22753.0_x64__8wekyb3d8bbwe\Assets\AppList.scale-150.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Place\LTR\contrast-white\SmallTile.scale-200.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-white\MapsAppList.targetsize-64_altform-lightunplated.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\HxCalendarAppList.targetsize-80_altform-unplated.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.VP9VideoExtensions_1.0.22681.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppList.targetsize-30_contrast-white.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\Assets\AppPackageAppList.targetsize-96.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.WebMediaExtensions_1.0.20875.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppList.targetsize-80_altform-unplated_contrast-white.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.WebpImageExtension_1.0.22753.0_x64__8wekyb3d8bbwe\Assets\AppList.targetsize-32_altform-unplated.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Assets\AppTiles\WeatherIcons\30x30\164.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppPackageBadgeLogo.scale-400_contrast-black.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.WebMediaExtensions_1.0.20875.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\StoreLogo.scale-100.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.StorePurchaseApp_11811.1001.18.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-black\StoreWideTile.scale-200.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.People_10.1902.633.0_x64__8wekyb3d8bbwe\Assets\contrast-white\PeopleAppList.targetsize-20_altform-lightunplated.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\Images\Ratings\Yelp10.scale-200.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\TXP_Package.png C:\Users\Admin\AppData\Local\Temp\inf.exe N/A

Enumerates physical storage devices

Interacts with shadow copies

ransomware
Description Indicator Process Target
N/A N/A C:\Windows\system32\vssadmin.exe N/A
N/A N/A C:\Windows\system32\vssadmin.exe N/A
N/A N/A C:\Windows\system32\vssadmin.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\inf.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\inf.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeBackupPrivilege N/A C:\Windows\system32\vssvc.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\vssvc.exe N/A
Token: SeAuditPrivilege N/A C:\Windows\system32\vssvc.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\inf.exe

"C:\Users\Admin\AppData\Local\Temp\inf.exe"

C:\Windows\system32\vssadmin.exe

C:\Windows\system32\vssadmin.exe List Shadows

C:\Windows\system32\vssvc.exe

C:\Windows\system32\vssvc.exe

C:\Windows\system32\vssadmin.exe

C:\Windows\system32\vssadmin.exe Delete Shadows /All /Quiet

C:\Windows\system32\vssadmin.exe

C:\Windows\system32\vssadmin.exe List Shadows

C:\Windows\SysWOW64\cmd.exe

C:\Windows\system32\cmd.exe

C:\Windows\SysWOW64\chcp.com

chcp

Network

Country Destination Domain Proto
N/A 127.0.0.1:49729 tcp
SE 171.25.193.9:80 tcp
US 93.184.220.29:80 tcp
NL 8.238.21.126:80 tcp
NL 194.109.206.212:443 tcp
NL 52.178.17.2:443 tcp
DE 131.188.40.189:443 tcp
GB 188.127.69.60:443 tcp
DE 193.108.117.103:9001 tcp
DE 81.169.255.125:9001 tcp
N/A 127.0.0.1:25549 tcp
N/A 127.0.0.1:25549 tcp
N/A 127.0.0.1:25549 tcp
N/A 127.0.0.1:25549 tcp
N/A 127.0.0.1:25549 tcp
N/A 127.0.0.1:25549 tcp

Files

memory/1424-130-0x0000000002420000-0x00000000024F5000-memory.dmp

memory/1424-131-0x0000000000400000-0x0000000000608000-memory.dmp

memory/1424-132-0x0000000000400000-0x0000000000608000-memory.dmp

memory/3544-133-0x0000000000000000-mapping.dmp

memory/4248-134-0x0000000000000000-mapping.dmp

memory/4408-135-0x0000000000000000-mapping.dmp

memory/3540-136-0x0000000000000000-mapping.dmp

memory/4892-137-0x0000000000000000-mapping.dmp