Malware Analysis Report

2025-01-02 14:21

Sample ID 220527-1lacjahgcp
Target 043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665
SHA256 043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665
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

043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665

Threat Level: Known bad

The file 043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665 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

Checks installed software on the system

Adds Run key to start application

Drops file in Program Files directory

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Interacts with shadow copies

Suspicious use of UnmapMainImage

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2022-05-27 21:43

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-05-27 21:43

Reported

2022-05-27 23:29

Platform

win7-20220414-en

Max time kernel

186s

Max time network

212s

Command Line

"C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.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
N/A N/A N/A N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\"" C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A

Checks installed software on the system

discovery

Enumerates physical storage devices

Interacts with shadow copies

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

Suspicious use of UnmapMainImage

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe

"C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe"

C:\Windows\system32\vssadmin.exe

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

Network

Country Destination Domain Proto
AT 86.59.21.38:443 tcp
N/A 127.0.0.1:49163 tcp
US 128.31.0.39:9101 tcp
CA 67.219.136.7:9001 tcp
UA 87.120.36.212:443 tcp
DE 212.227.206.135:443 tcp
N/A 127.0.0.1:60954 tcp
N/A 127.0.0.1:60954 tcp
N/A 127.0.0.1:60954 tcp
N/A 127.0.0.1:60954 tcp
N/A 127.0.0.1:60954 tcp

Files

memory/1464-54-0x0000000075761000-0x0000000075763000-memory.dmp

memory/1464-55-0x0000000000400000-0x0000000000608000-memory.dmp

memory/1464-56-0x0000000000310000-0x00000000003E5000-memory.dmp

memory/1464-57-0x0000000000400000-0x0000000000608000-memory.dmp

memory/1464-58-0x0000000000400000-0x0000000000608000-memory.dmp

memory/552-59-0x0000000000000000-mapping.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-05-27 21:43

Reported

2022-05-27 23:28

Platform

win10v2004-20220414-en

Max time kernel

146s

Max time network

171s

Command Line

"C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.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
N/A N/A N/A N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\"" C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.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.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-black\AppIcon.targetsize-20_altform-unplated_contrast-black.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\AppIcon.targetsize-48.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\Windows NT\TableTextService\TableTextServiceYi.txt C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppList.targetsize-30_altform-unplated_contrast-black.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-white\iheart-radio.scale-200_contrast-white.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppList.targetsize-96_altform-unplated_contrast-black_devicefamily-colorfulunplated.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\contrast-black\SmallLogo.scale-100_contrast-black.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-white\AppIcon.targetsize-40_contrast-white.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxApp_48.49.31001.0_x64__8wekyb3d8bbwe\Assets\GamesXboxHubStoreLogo.scale-100_contrast-white.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\AppIcon.targetsize-24.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxApp_48.49.31001.0_x64__8wekyb3d8bbwe\Assets\GamesXboxHubBadgeLogo.scale-100.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-white\Movie-TVStoreLogo.scale-200_contrast-white.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppList.targetsize-96_contrast-white.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppList.targetsize-36_contrast-white.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\FileExtension.targetsize-256.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.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\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\AppIcon.targetsize-256_altform-lightunplated.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.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\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppList.targetsize-20_contrast-white.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppList.targetsize-24_altform-unplated_contrast-black.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-white\AppIcon.targetsize-36_altform-unplated_contrast-white.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxSpeechToTextOverlay_1.17.29001.0_x64__8wekyb3d8bbwe\Assets\GamesXboxHubWideTile.scale-200.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxApp_48.49.31001.0_x64__8wekyb3d8bbwe\Assets\GamesXboxHubAppList.targetsize-30_altform-unplated.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxApp_48.49.31001.0_x64__8wekyb3d8bbwe\fb_blank_profile_portrait.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\AppIcon.targetsize-64_altform-unplated.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\AppIcon.targetsize-20_altform-unplated.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppList.targetsize-72_contrast-black.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\OrientationControlInnerCircle.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\MoviesAnywhereLogoWithTextDark.scale-200.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-black\SmallLogo.scale-200_contrast-black.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-white\AppIcon.targetsize-16_altform-unplated_contrast-white.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\AppIcon.targetsize-96.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\AppIcon.scale-200.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.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\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppList.targetsize-36_altform-unplated_contrast-black.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxApp_48.49.31001.0_x64__8wekyb3d8bbwe\Assets\GamesXboxHubAppList.targetsize-72_contrast-white.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\FileExtension.targetsize-48.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppList.targetsize-80_altform-unplated_contrast-black.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppList.targetsize-36_contrast-black.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\iheart-radio.scale-200.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\AppList.targetsize-40_altform-lightunplated.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-white\MediumTile.scale-200_contrast-white.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Images\BlankImage.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-white\Logo.scale-200_contrast-white.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\AppxBlockMap.xml C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-white\AppIcon.targetsize-48_altform-unplated_contrast-white.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-black\AppIcon.targetsize-48_contrast-black.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxApp_48.49.31001.0_x64__8wekyb3d8bbwe\Assets\GamesXboxHubWideTile.scale-100_contrast-white.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxApp_48.49.31001.0_x64__8wekyb3d8bbwe\Assets\GamesXboxHubAppList.targetsize-16_altform-unplated.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-white\OrientationControlMiddleCircle.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-black\MusicStoreLogo.scale-200_contrast-black.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppList.targetsize-32_altform-unplated_contrast-black.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\MissingAlbumArt.jpg C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-black\AppIcon.targetsize-40_altform-unplated_contrast-black.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\AppIcon.targetsize-36.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-white\SmallLogo.scale-200_contrast-white.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppList.targetsize-40_contrast-white.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\OrientationControlConeHover.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxApp_48.49.31001.0_x64__8wekyb3d8bbwe\XboxApp.UI\Resources\Images\star_3qtr.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxApp_48.49.31001.0_x64__8wekyb3d8bbwe\Assets\GamesXboxHubSplashScreen.scale-100.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\AppxManifest.xml C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxApp_48.49.31001.0_x64__8wekyb3d8bbwe\XboxApp.UI\Resources\Images\star_qtr.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.Xbox.TCUI_1.23.28002.0_x64__8wekyb3d8bbwe\Assets\AppIcon.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppList.targetsize-256_contrast-white.png C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.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 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 WriteProcessMemory

Description Indicator Process Target
PID 3572 wrote to memory of 1320 N/A C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe C:\Windows\system32\vssadmin.exe
PID 3572 wrote to memory of 1320 N/A C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe C:\Windows\system32\vssadmin.exe
PID 3572 wrote to memory of 1004 N/A C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe C:\Windows\system32\vssadmin.exe
PID 3572 wrote to memory of 1004 N/A C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe C:\Windows\system32\vssadmin.exe
PID 3572 wrote to memory of 980 N/A C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe C:\Windows\system32\vssadmin.exe
PID 3572 wrote to memory of 980 N/A C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe C:\Windows\system32\vssadmin.exe
PID 3572 wrote to memory of 1252 N/A C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe C:\Windows\SysWOW64\cmd.exe
PID 3572 wrote to memory of 1252 N/A C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe C:\Windows\SysWOW64\cmd.exe
PID 3572 wrote to memory of 1252 N/A C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe C:\Windows\SysWOW64\cmd.exe
PID 1252 wrote to memory of 2212 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 1252 wrote to memory of 2212 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 1252 wrote to memory of 2212 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com

Processes

C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.exe

"C:\Users\Admin\AppData\Local\Temp\043df240a25d61e35a1d3c5c23ded72bdf3fcae0faf4f7d94358f7490c8f3665.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
IE 20.54.110.249:443 tcp
NL 20.190.160.69:443 tcp
N/A 127.0.0.1:49724 tcp
DE 131.188.40.189:443 tcp
SE 171.25.193.9:80 tcp
GB 51.68.197.220:9001 tcp
NL 84.245.10.24:9001 tcp
NL 185.184.192.252:9001 tcp
NL 20.190.160.8:443 tcp
US 8.8.8.8:53 storesdk.dsx.mp.microsoft.com udp
FR 2.18.109.224:443 storesdk.dsx.mp.microsoft.com tcp
N/A 127.0.0.1:47043 tcp
N/A 127.0.0.1:47043 tcp
N/A 127.0.0.1:47043 tcp
N/A 127.0.0.1:47043 tcp
N/A 127.0.0.1:47043 tcp
N/A 127.0.0.1:47043 tcp

Files

memory/3572-130-0x0000000002270000-0x0000000002345000-memory.dmp

memory/3572-131-0x0000000000400000-0x0000000000608000-memory.dmp

memory/3572-132-0x0000000000400000-0x0000000000608000-memory.dmp

memory/3572-133-0x0000000000400000-0x0000000000608000-memory.dmp

memory/1320-134-0x0000000000000000-mapping.dmp

memory/1004-135-0x0000000000000000-mapping.dmp

memory/980-136-0x0000000000000000-mapping.dmp

memory/1252-137-0x0000000000000000-mapping.dmp

memory/2212-138-0x0000000000000000-mapping.dmp