Malware Analysis Report

2025-01-02 14:21

Sample ID 220305-vfegeaaddj
Target e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a
SHA256 e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a
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

e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a

Threat Level: Known bad

The file e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a was found to be: Known bad.

Malicious Activity Summary

troldesh discovery persistence ransomware spyware stealer trojan upx

Troldesh, Shade, Encoder.858

Deletes shadow copies

UPX packed file

Reads user/profile data of web browsers

Looks up external IP address via web service

Adds Run key to start application

Checks installed software on the system

Sets desktop wallpaper using registry

Drops file in Program Files directory

Program crash

Enumerates physical storage devices

Interacts with shadow copies

Suspicious use of UnmapMainImage

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2022-03-05 16:55

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-03-05 16:55

Reported

2022-03-05 16:58

Platform

win7-en-20211208

Max time kernel

149s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.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

Reads user/profile data of web browsers

spyware stealer

Adds Run key to start application

persistence
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\ C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.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\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\Software\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\"" C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.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-1-5-21-2329389628-4064185017-3901522362-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Roaming\\2E3BFB552E3BFB55.bmp" C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A

Drops file in Program Files directory

Description Indicator Process Target
File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\SpecialOccasion\SpecialNavigationLeft_ButtonGraphic.png C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\32.png C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\fr-FR\css\settings.css C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\MediaCenter.Gadget\css\flyout.css C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.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\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Microsoft Games\SpiderSolitaire\SpiderSolitaireMCE.png C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.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\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-jvm.xml C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\Images\settings_corner_top_right.png C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.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\title.htm C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.rcp_4.4.0.v20141007-2301\feature.xml C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\4to3Squareframe_SelectionSubpicture.png C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\7-Zip\Lang\ms.txt C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\images\pause_down.png C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.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\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\fr-FR\css\settings.css C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-openide-util-enumerations.xml C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-openide-actions.xml C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\NavigationRight_SelectionSubpicture.png C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Common Files\Microsoft Shared\VSTO\10.0\VSTOInstaller.config C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\es-ES\gadget.xml C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\THIRDPARTYLICENSEREADME.txt C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\docked_blue_sun.png C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\config\Modules\org-netbeans-modules-profiler-api.xml C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\CPU.Gadget\en-US\gadget.xml C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\VideoLAN\VLC\lua\http\requests\README.txt C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\Full\full.png C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\notes-static.png C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\7-Zip\Lang\ku.txt C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\settings_left_pressed.png C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\modern_dot.png C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-modules-keyring.xml C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\docked_gray_snow.png C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\images\activity16v.png C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\ja-JP\gadget.xml C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\Full\NavigationLeft_SelectionSubpicture.png C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-api-annotations-common.xml C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\en-US\css\localizedSettings.css C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\images\buttonUp_On.png C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.core.ssl.feature_1.0.0.v20140827-1444\feature.xml C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\de-DE\css\localizedSettings.css C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\fr-FR\flyout.html C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\VideoLAN\VLC\lua\http\requests\status.json C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-attach.xml C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\config\Modules\org-netbeans-modules-profiler-snaptracer.xml C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.feature_3.9.1.v20140827-1444\about.html C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Common Files\Microsoft Shared\Stationery\Peacock.jpg C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\fr-FR\css\picturePuzzle.css C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\VideoLAN\VLC\lua\http\index.html C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-openide-explorer.xml C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-masterfs.xml C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.emf.ecore_2.10.1.v20140901-1043\feature.xml C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\undocked_black_snow.png C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.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_classic_winxp.css C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\CPU.Gadget\images\back_lrg.png C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Windows Media Player\Network Sharing\wmpnss_bw48.bmp C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.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\rarrow.gif C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\7-Zip\Lang\mng.txt C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\de-DE\css\settings.css C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.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\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-api-caching.xml C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\include\win32\bridge\AccessBridgeCallbacks.h C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\flower_s.png C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-core.xml C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A

Enumerates physical storage devices

Program crash

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

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\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1084 wrote to memory of 640 N/A C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe C:\Windows\system32\vssadmin.exe
PID 1084 wrote to memory of 640 N/A C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe C:\Windows\system32\vssadmin.exe
PID 1084 wrote to memory of 640 N/A C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe C:\Windows\system32\vssadmin.exe
PID 1084 wrote to memory of 640 N/A C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe C:\Windows\system32\vssadmin.exe
PID 1084 wrote to memory of 1280 N/A C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe C:\Windows\system32\vssadmin.exe
PID 1084 wrote to memory of 1280 N/A C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe C:\Windows\system32\vssadmin.exe
PID 1084 wrote to memory of 1280 N/A C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe C:\Windows\system32\vssadmin.exe
PID 1084 wrote to memory of 1280 N/A C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe C:\Windows\system32\vssadmin.exe
PID 1084 wrote to memory of 1484 N/A C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe C:\Windows\system32\vssadmin.exe
PID 1084 wrote to memory of 1484 N/A C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe C:\Windows\system32\vssadmin.exe
PID 1084 wrote to memory of 1484 N/A C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe C:\Windows\system32\vssadmin.exe
PID 1084 wrote to memory of 1484 N/A C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe C:\Windows\system32\vssadmin.exe
PID 1084 wrote to memory of 1724 N/A C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe C:\Windows\SysWOW64\cmd.exe
PID 1084 wrote to memory of 1724 N/A C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe C:\Windows\SysWOW64\cmd.exe
PID 1084 wrote to memory of 1724 N/A C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe C:\Windows\SysWOW64\cmd.exe
PID 1084 wrote to memory of 1724 N/A C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe C:\Windows\SysWOW64\cmd.exe
PID 1724 wrote to memory of 868 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 1724 wrote to memory of 868 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 1724 wrote to memory of 868 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 1724 wrote to memory of 868 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 1084 wrote to memory of 1572 N/A C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe C:\Windows\SysWOW64\cmd.exe
PID 1084 wrote to memory of 1572 N/A C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe C:\Windows\SysWOW64\cmd.exe
PID 1084 wrote to memory of 1572 N/A C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe C:\Windows\SysWOW64\cmd.exe
PID 1084 wrote to memory of 1572 N/A C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe C:\Windows\SysWOW64\cmd.exe
PID 1572 wrote to memory of 1188 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 1572 wrote to memory of 1188 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 1572 wrote to memory of 1188 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 1572 wrote to memory of 1188 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com

Processes

C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe

"C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.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 -u -p 1396 -s 1796

C:\Windows\SysWOW64\cmd.exe

C:\Windows\system32\cmd.exe

C:\Windows\SysWOW64\chcp.com

chcp

Network

Country Destination Domain Proto
N/A 127.0.0.1:49164 tcp
DE 131.188.40.189:443 tcp
DE 193.23.244.244:443 tcp
FI 95.216.3.171:9001 tcp
LV 195.123.209.7:9001 tcp
CA 45.62.229.171:9001 tcp
N/A 127.0.0.1:36701 tcp
N/A 127.0.0.1:36701 tcp
N/A 127.0.0.1:36701 tcp
N/A 127.0.0.1:36701 tcp
N/A 127.0.0.1:36701 tcp
N/A 127.0.0.1:36701 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 188.114.97.0:80 whatsmyip.net tcp
US 188.114.97.0:80 whatsmyip.net tcp
US 188.114.97.0:80 whatsmyip.net tcp
US 188.114.97.0:80 whatsmyip.net tcp
US 188.114.97.0:80 whatsmyip.net tcp
US 188.114.97.0:80 whatsmyip.net tcp
US 188.114.97.0:80 whatsmyip.net tcp
US 188.114.97.0:80 whatsmyip.net tcp
US 188.114.97.0:80 whatsmyip.net tcp
US 188.114.97.0:80 whatsmyip.net tcp
N/A 127.0.0.1:36701 tcp
N/A 127.0.0.1:36701 tcp

Files

memory/1084-55-0x00000000763B1000-0x00000000763B3000-memory.dmp

memory/1084-56-0x0000000002090000-0x0000000002165000-memory.dmp

memory/1084-57-0x0000000000400000-0x0000000000608000-memory.dmp

memory/1084-58-0x0000000000400000-0x0000000000608000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-03-05 16:55

Reported

2022-03-05 16:58

Platform

win10v2004-en-20220113

Max time kernel

133s

Max time network

153s

Command Line

"C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.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-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.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\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe N/A

Checks installed software on the system

discovery

Enumerates physical storage devices

Processes

C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe

"C:\Users\Admin\AppData\Local\Temp\e5093e304a50d34cdf67ee8e49713c6131d6740e664ea49d9c98682336e3141a.exe"

Network

Country Destination Domain Proto
NL 178.79.208.1:80 tcp
NL 178.79.208.1:80 tcp
N/A 127.0.0.1:49701 tcp
US 154.35.32.5:443 tcp
US 208.83.223.34:80 tcp

Files

memory/2432-130-0x0000000002510000-0x00000000025E5000-memory.dmp

memory/2432-131-0x0000000000400000-0x0000000000608000-memory.dmp

memory/2432-132-0x0000000000400000-0x0000000000608000-memory.dmp