Malware Analysis Report

2025-01-02 14:22

Sample ID 220306-ej4byabffj
Target 2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782
SHA256 2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782
Tags
troldesh discovery persistence ransomware spyware stealer 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

2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782

Threat Level: Known bad

The file 2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782 was found to be: Known bad.

Malicious Activity Summary

troldesh discovery persistence ransomware spyware stealer trojan upx

Troldesh, Shade, Encoder.858

Deletes shadow copies

Modifies Installed Components in the registry

UPX packed file

Modifies extensions of user files

Reads user/profile data of web browsers

Looks up external IP address via web service

Checks installed software on the system

Adds Run key to start application

Sets desktop wallpaper using registry

Drops file in Program Files directory

Enumerates physical storage devices

Program crash

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious use of UnmapMainImage

Modifies data under HKEY_USERS

Suspicious use of SendNotifyMessage

Suspicious use of FindShellTrayWindow

Modifies registry class

Interacts with shadow copies

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2022-03-06 03:59

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-03-06 03:59

Reported

2022-03-06 04:01

Platform

win7-20220223-en

Max time kernel

4294210s

Max time network

153s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe"

Signatures

Troldesh, Shade, Encoder.858

ransomware trojan troldesh

UPX packed file

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

Reads user/profile data of web browsers

spyware stealer

Adds Run key to start application

persistence
Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-1405931862-909307831-4085185274-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-1405931862-909307831-4085185274-1000\Software\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\"" C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A

Checks installed software on the system

discovery

Enumerates physical storage devices

Suspicious use of UnmapMainImage

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe

"C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe"

Network

Country Destination Domain Proto
N/A 127.0.0.1:49164 tcp
JP 76.73.17.194:9090 tcp
US 154.35.32.5:443 tcp
DE 131.188.40.189:443 tcp
DE 193.23.244.244:443 tcp
CZ 185.149.207.66:9001 tcp
DK 185.129.62.2:9001 tcp
GB 54.36.166.86:9001 tcp
N/A 127.0.0.1:28568 tcp
N/A 127.0.0.1:28568 tcp
N/A 127.0.0.1:28568 tcp
N/A 127.0.0.1:28568 tcp
N/A 127.0.0.1:28568 tcp

Files

memory/1144-54-0x0000000001D60000-0x0000000001E35000-memory.dmp

memory/1144-55-0x0000000075281000-0x0000000075283000-memory.dmp

memory/1144-56-0x0000000000400000-0x0000000000608000-memory.dmp

memory/1144-57-0x0000000000400000-0x0000000000608000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-03-06 03:59

Reported

2022-03-06 04:01

Platform

win10v2004-en-20220113

Max time kernel

143s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe"

Signatures

Troldesh, Shade, Encoder.858

ransomware trojan troldesh

Deletes shadow copies

ransomware

Modifies Installed Components in the registry

persistence

Modifies extensions of user files

ransomware
Description Indicator Process Target
File opened for modification C:\Users\Admin\Pictures\OutCheckpoint.tiff C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A

UPX packed file

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

Reads user/profile data of web browsers

spyware stealer

Adds Run key to start application

persistence
Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\"" C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\ C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\"" C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A

Checks installed software on the system

discovery

Looks up external IP address via web service

Description Indicator Process Target
N/A whatismyipaddress.com N/A N/A

Sets desktop wallpaper using registry

ransomware
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Roaming\\4ED453B74ED453B7.bmp" C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A

Drops file in Program Files directory

Description Indicator Process Target
File opened for modification C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsCamera_2018.826.98.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\WindowsIcons\WindowsCameraSplashScreen.contrast-white_scale-125.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\ClientVolumeLicense2019_eula.txt C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppList.targetsize-256_altform-unplated_contrast-black_devicefamily-colorfulunplated.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Work\LTR\contrast-black\WideTile.scale-200.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\OneNotePageMedTile.scale-400.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.XboxApp_48.49.31001.0_neutral_split.scale-200_8wekyb3d8bbwe\Assets\GamesXboxHubStoreLogo.scale-200_contrast-high.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\vreg\excelmui.msi.16.en-us.vreg.dat C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\SecondaryTiles\Transit\contrast-white\MedTile.scale-100.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-black\ExchangeBadge.scale-400.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\manifests\BuiltinLearningToolsLocal.xml C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Common.View.UWP\Strings\pt-PT\View3d\3DViewerProductDescription-universal.xml C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxIdentityProvider_12.50.6001.0_x64__8wekyb3d8bbwe\Assets\Square150x150Logo.scale-100.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsSoundRecorder_10.1906.1972.0_x64__8wekyb3d8bbwe\Assets\VoiceRecorderSmallTile.contrast-white_scale-100.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsFeedbackHub_1.1907.3152.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\InsiderHubMedTile.scale-100.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\HxCalendarAppList.targetsize-64_altform-lightunplated.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.Getstarted_8.2.22942.0_x64__8wekyb3d8bbwe\Assets\GetStartedAppList.targetsize-72.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-white\OrientationControlCone.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsSoundRecorder_10.1906.1972.0_x64__8wekyb3d8bbwe\Assets\VoiceRecorderLargeTile.contrast-white_scale-100.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\HxMailAppList.targetsize-256_altform-unplated.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\HxCalendarSplashLogo.scale-400.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.MixedReality.Portal_2000.19081.1301.0_x64__8wekyb3d8bbwe\Assets\contrast-white\MixedRealityPortalAppList.targetsize-48_altform-unplated_contrast-white.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppList.targetsize-32_contrast-white.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.ssl.feature_1.0.0.v20140827-1444\feature.xml C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.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-36.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Place\LTR\contrast-white\MedTile.scale-100.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\HxA-Advanced-Dark.scale-150.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Assets\Square44x44Logo.targetsize-24.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\ODBC Drivers\Salesforce\lib\1033\ODBCMESSAGES.XML C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\1850_32x32x32.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppPackageMedTile.scale-400_contrast-black.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\MEDIA\CLICK.WAV C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Colors\Violet.xml C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppValueProp.svg C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxGamingOverlay_2.34.28001.0_neutral_split.scale-100_8wekyb3d8bbwe\AppxManifest.xml C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\HxA-Advanced-Dark.scale-300.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Common.View.UWP\Strings\sw-KE\View3d\3DViewerProductDescription-universal.xml C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-threaddump.xml C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppList.targetsize-40_altform-unplated_contrast-white.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.WebpImageExtension_1.0.22753.0_x64__8wekyb3d8bbwe\Assets\AppList.targetsize-16.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppPackageAppList.targetsize-16_contrast-black.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\SecondaryTiles\Collections\contrast-white\WideTile.scale-100_contrast-white.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\PROFILE\THMBNAIL.PNG C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\Microsoft Office\PackageManifests\AppXManifest.90160000-0018-0000-1000-0000000FF1CE.xml C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\AppTiles\contrast-white\SplashScreen.scale-100_contrast-white.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\Assets\Audio\Skype_Dtmf_pound_Loud.m4a C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.549981C3F5F10_1.1911.21713.0_x64__8wekyb3d8bbwe\CortanaApp.ViewElements\Assets\[email protected] C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.People_10.1902.633.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\contrast-black\PeopleAppList.scale-125.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.DOC C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-100_8wekyb3d8bbwe\AppxBlockMap.xml C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\HxA-Exchange.scale-250.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\HxCalendarLargeTile.scale-150.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Assets\Lighting\Dark\CottonCandy.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Assets\Wide310x150Logo.scale-400.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\Assets\Logos\Square71x71\PaintSmallTile.scale-200.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.MixedReality.Portal_2000.19081.1301.0_x64__8wekyb3d8bbwe\Assets\Background_RoomTracing_05.jpg C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\VideoLAN\VLC\lua\http\css\ui-lightness\images\ui-bg_highlight-soft_100_eeeeee_1x100.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Place\RTL\contrast-white\MedTile.scale-100.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsAlarms_10.1906.2182.0_x64__8wekyb3d8bbwe\Assets\AlarmsAppList.contrast-black_targetsize-96.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.Getstarted_8.2.22942.0_x64__8wekyb3d8bbwe\Assets\GetStartedAppList.targetsize-30_altform-unplated.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Assets\AppTiles\WeatherIcons\30x30\169.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\rsod\powerpointmui.msi.16.en-us.boot.tree.dat C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\HxMailSplashLogo.scale-200.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\OneNoteSectionGroupLargeTile.scale-400.png C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000049\catalog.json C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe N/A

Enumerates physical storage devices

Program crash

Description Indicator Process Target
N/A N/A C:\Windows\system32\WerFault.exe
N/A N/A C:\Windows\system32\WerFault.exe C:\Windows\explorer.exe

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

Modifies data under HKEY_USERS

Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections C:\Windows\System32\svchost.exe N/A

Modifies registry class

Description Indicator Process Target
Key created \REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-1346565761-3498240568-4147300184-1000\{051A922E-7BC5-4C99-BBF0-6FD9B69C5EBA} C:\Windows\explorer.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
Token: SeShutdownPrivilege N/A C:\Windows\explorer.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\explorer.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\explorer.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\explorer.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\explorer.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\explorer.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\explorer.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\explorer.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\explorer.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\explorer.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\explorer.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\explorer.exe N/A

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Windows\explorer.exe N/A
N/A N/A C:\Windows\explorer.exe N/A
N/A N/A C:\Windows\explorer.exe N/A
N/A N/A C:\Windows\explorer.exe N/A
N/A N/A C:\Windows\explorer.exe N/A
N/A N/A C:\Windows\explorer.exe N/A

Suspicious use of SendNotifyMessage

Description Indicator Process Target
N/A N/A C:\Windows\explorer.exe N/A
N/A N/A C:\Windows\explorer.exe N/A
N/A N/A C:\Windows\explorer.exe N/A
N/A N/A C:\Windows\explorer.exe N/A
N/A N/A C:\Windows\explorer.exe N/A
N/A N/A C:\Windows\explorer.exe N/A
N/A N/A C:\Windows\explorer.exe N/A
N/A N/A C:\Windows\explorer.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1444 wrote to memory of 1508 N/A C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe C:\Windows\system32\vssadmin.exe
PID 1444 wrote to memory of 1508 N/A C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe C:\Windows\system32\vssadmin.exe
PID 1444 wrote to memory of 4628 N/A C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe C:\Windows\system32\vssadmin.exe
PID 1444 wrote to memory of 4628 N/A C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe C:\Windows\system32\vssadmin.exe
PID 1444 wrote to memory of 1088 N/A C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe C:\Windows\system32\vssadmin.exe
PID 1444 wrote to memory of 1088 N/A C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe C:\Windows\system32\vssadmin.exe
PID 1444 wrote to memory of 3212 N/A C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe C:\Windows\SysWOW64\cmd.exe
PID 1444 wrote to memory of 3212 N/A C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe C:\Windows\SysWOW64\cmd.exe
PID 1444 wrote to memory of 3212 N/A C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe C:\Windows\SysWOW64\cmd.exe
PID 3212 wrote to memory of 4680 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 3212 wrote to memory of 4680 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 3212 wrote to memory of 4680 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 1444 wrote to memory of 3412 N/A C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe C:\Windows\SysWOW64\cmd.exe
PID 1444 wrote to memory of 3412 N/A C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe C:\Windows\SysWOW64\cmd.exe
PID 1444 wrote to memory of 3412 N/A C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe C:\Windows\SysWOW64\cmd.exe
PID 3412 wrote to memory of 4288 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 3412 wrote to memory of 4288 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 3412 wrote to memory of 4288 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com

Processes

C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.exe

"C:\Users\Admin\AppData\Local\Temp\2710580e6191bfdd72494a6e00548c6a697ad2f88bccc3cc73fc1100b4e60782.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

C:\Windows\system32\WerFault.exe

C:\Windows\system32\WerFault.exe -pss -s 412 -p 3024 -ip 3024

C:\Windows\system32\WerFault.exe

C:\Windows\system32\WerFault.exe -u -p 3024 -s 2732

C:\Windows\explorer.exe

explorer.exe

C:\Windows\system32\WerFault.exe

C:\Windows\system32\WerFault.exe -pss -s 476 -p 2448 -ip 2448

C:\Windows\System32\svchost.exe

C:\Windows\System32\svchost.exe -k netsvcs -p -s BITS

C:\Windows\system32\WerFault.exe

C:\Windows\system32\WerFault.exe -u -p 2448 -s 2232

C:\Windows\SysWOW64\cmd.exe

C:\Windows\system32\cmd.exe

C:\Windows\SysWOW64\chcp.com

chcp

Network

Country Destination Domain Proto
N/A 127.0.0.1:49696 tcp
SE 171.25.193.9:80 tcp
JP 76.73.17.194:9090 tcp
US 128.31.0.39:9101 tcp
FI 95.216.3.171:9001 tcp
DE 134.130.172.229:9001 tcp
CA 158.69.205.92:9001 tcp
N/A 127.0.0.1:25080 tcp
N/A 127.0.0.1:25080 tcp
N/A 127.0.0.1:25080 tcp
N/A 127.0.0.1:25080 tcp
N/A 127.0.0.1:25080 tcp
N/A 127.0.0.1:25080 tcp
US 8.8.8.8:53 whatismyipaddress.com udp
US 104.16.155.36:80 whatismyipaddress.com tcp
US 104.16.155.36:80 whatismyipaddress.com tcp
US 104.16.155.36:80 whatismyipaddress.com tcp
US 104.16.155.36:80 whatismyipaddress.com tcp
US 104.16.155.36:80 whatismyipaddress.com tcp
US 104.16.155.36:80 whatismyipaddress.com tcp
US 104.16.155.36:80 whatismyipaddress.com tcp
US 104.16.155.36:80 whatismyipaddress.com tcp
US 104.16.155.36:80 whatismyipaddress.com tcp
US 104.16.155.36:80 whatismyipaddress.com tcp
US 8.8.8.8:53 whatsmyip.net udp
US 188.114.96.0:80 whatsmyip.net tcp
US 188.114.96.0:80 whatsmyip.net tcp
US 188.114.96.0:80 whatsmyip.net tcp
US 188.114.96.0:80 whatsmyip.net tcp
US 188.114.96.0:80 whatsmyip.net tcp
US 188.114.96.0:80 whatsmyip.net tcp
US 188.114.96.0:80 whatsmyip.net tcp
US 188.114.96.0:80 whatsmyip.net tcp
US 188.114.96.0:80 whatsmyip.net tcp
US 188.114.96.0:80 whatsmyip.net tcp
N/A 127.0.0.1:25080 tcp

Files

memory/1444-130-0x0000000002290000-0x0000000002365000-memory.dmp

memory/1444-131-0x0000000000400000-0x0000000000608000-memory.dmp

memory/1444-132-0x0000000000400000-0x0000000000608000-memory.dmp

memory/4500-133-0x000002578E360000-0x000002578E370000-memory.dmp

memory/4500-134-0x000002578EC60000-0x000002578EC70000-memory.dmp

memory/4500-135-0x000002578EF10000-0x000002578EF11000-memory.dmp

memory/4500-136-0x000002578EFB0000-0x000002578EFB4000-memory.dmp

memory/4500-137-0x000002578EFB0000-0x000002578EFB4000-memory.dmp

memory/4500-138-0x0000025791300000-0x0000025791304000-memory.dmp

memory/4500-139-0x0000025791300000-0x0000025791304000-memory.dmp

memory/4500-140-0x0000025791260000-0x0000025791264000-memory.dmp