Malware Analysis Report

2025-01-02 14:23

Sample ID 220523-wxc6caagd8
Target 01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b
SHA256 01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b
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

01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b

Threat Level: Known bad

The file 01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b 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 extensions of user files

UPX packed file

Reads user/profile data of web browsers

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

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

Interacts with shadow copies

Suspicious use of UnmapMainImage

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2022-05-23 18:17

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-05-23 18:17

Reported

2022-05-23 18:20

Platform

win7-20220414-en

Max time kernel

148s

Max time network

156s

Command Line

"C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe"

Signatures

Troldesh, Shade, Encoder.858

ransomware trojan troldesh

Deletes shadow copies

ransomware

Modifies extensions of user files

ransomware
Description Indicator Process Target
File opened for modification C:\Users\Admin\Pictures\SubmitLimit.tiff C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.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-1-5-21-1819626980-2277161760-1023733287-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\"" C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\ C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.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\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A

Checks installed software on the system

discovery

Sets desktop wallpaper using registry

ransomware
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Roaming\\58204A2E58204A2E.bmp" C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A

Drops file in Program Files directory

Description Indicator Process Target
File opened for modification C:\Program Files\7-Zip\Lang\zh-cn.txt C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\7-Zip\Lang\br.txt C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\20.png C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.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\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\db\README-JDK.html C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Common Files\System\ado\adovbs.inc C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\Rectangles\NavigationLeft_SelectionSubpicture.png C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\fr-FR\js\localizedStrings.js C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\config\Modules\org-netbeans-lib-profiler-common.xml C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Google\Chrome\Application\89.0.4389.114\VisualElements\Logo.png C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\en-US\css\picturePuzzle.css C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Calendar.Gadget\en-US\calendar.html C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\VideoLAN\VLC\lua\http\mobile_equalizer.html C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.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\contbig.gif C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-jvmstat.xml C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\Shatter\NavigationUp_ButtonGraphic.png C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\Images\hint_over.png C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Common Files\Microsoft Shared\ink\ipshrv.xml C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\7-Zip\Lang\id.txt C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-tools.xml C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.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\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\include\win32\bridge\AccessBridgeCalls.h C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\Shatter\NavigationLeft_SelectionSubpicture.png C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Common Files\Microsoft Shared\ink\ipssrl.xml C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.engine\profileRegistry\JMC.profile\1423861240389.profile.gz C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\server\Xusage.txt C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\numbers.xml C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Calendar.Gadget\fr-FR\calendar.html C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\ModuleAutoDeps\org-openide-filesystems.xml C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\LayeredTitles\NavigationUp_ButtonGraphic.png C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\logo.png C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\CPU.Gadget\icon.png C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.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\olh001.htm C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\CPU.Gadget\images\glass.png C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.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\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.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\toc.gif C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\de-DE\js\clock.js C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\BabyBoy\BabyBoyMainBackground.wmv C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\en-US\css\slideShow.css C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\images\add_up.png C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\FlipPage\NavigationLeft_ButtonGraphic.png C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Pets_btn-previous-over-select.png C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\4to3Squareframe_VideoInset.png C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Common Files\Microsoft Shared\Stationery\Roses.htm C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\images\base-undocked-2.png C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\es-ES\js\service.js C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-charts.xml C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\travel.png C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\SpecialOccasion\NavigationUp_ButtonGraphic.png C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\18.png C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Currency.Gadget\en-US\gadget.xml C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\cronometer_settings.png C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-openide-nodes.xml C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\Vignette\1047x576black.png C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_ja_4.4.0.v20140623020002\license.html C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\SportsMainToScenesBackground_PAL.wmv C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\RedistList\FrameworkList.xml C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\alertIcon.png C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\images\prev_rest.png C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\VideoLAN\VLC\lua\http\css\ui-lightness\images\ui-icons_222222_256x240.png C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-openide-util-enumerations.xml C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\redmenu.png C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Common Files\Microsoft Shared\ink\dicjp.bin C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\de-DE\js\settings.js C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.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\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1564 wrote to memory of 2012 N/A C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe C:\Windows\system32\vssadmin.exe
PID 1564 wrote to memory of 2012 N/A C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe C:\Windows\system32\vssadmin.exe
PID 1564 wrote to memory of 2012 N/A C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe C:\Windows\system32\vssadmin.exe
PID 1564 wrote to memory of 2012 N/A C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe C:\Windows\system32\vssadmin.exe
PID 1564 wrote to memory of 1316 N/A C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe C:\Windows\system32\vssadmin.exe
PID 1564 wrote to memory of 1316 N/A C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe C:\Windows\system32\vssadmin.exe
PID 1564 wrote to memory of 1316 N/A C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe C:\Windows\system32\vssadmin.exe
PID 1564 wrote to memory of 1316 N/A C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe C:\Windows\system32\vssadmin.exe
PID 1564 wrote to memory of 960 N/A C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe C:\Windows\system32\vssadmin.exe
PID 1564 wrote to memory of 960 N/A C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe C:\Windows\system32\vssadmin.exe
PID 1564 wrote to memory of 960 N/A C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe C:\Windows\system32\vssadmin.exe
PID 1564 wrote to memory of 960 N/A C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe C:\Windows\system32\vssadmin.exe
PID 1564 wrote to memory of 684 N/A C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe C:\Windows\SysWOW64\cmd.exe
PID 1564 wrote to memory of 684 N/A C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe C:\Windows\SysWOW64\cmd.exe
PID 1564 wrote to memory of 684 N/A C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe C:\Windows\SysWOW64\cmd.exe
PID 1564 wrote to memory of 684 N/A C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe C:\Windows\SysWOW64\cmd.exe
PID 684 wrote to memory of 584 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 684 wrote to memory of 584 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 684 wrote to memory of 584 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 684 wrote to memory of 584 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 1564 wrote to memory of 1316 N/A C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe C:\Windows\SysWOW64\cmd.exe
PID 1564 wrote to memory of 1316 N/A C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe C:\Windows\SysWOW64\cmd.exe
PID 1564 wrote to memory of 1316 N/A C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe C:\Windows\SysWOW64\cmd.exe
PID 1564 wrote to memory of 1316 N/A C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe C:\Windows\SysWOW64\cmd.exe
PID 1316 wrote to memory of 1616 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 1316 wrote to memory of 1616 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 1316 wrote to memory of 1616 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 1316 wrote to memory of 1616 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com

Processes

C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe

"C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.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 1280 -s 1696

C:\Windows\SysWOW64\cmd.exe

C:\Windows\system32\cmd.exe

C:\Windows\SysWOW64\chcp.com

chcp

Network

Country Destination Domain Proto
N/A 127.0.0.1:49165 tcp
US 154.35.32.5:443 tcp
SE 171.25.193.9:80 tcp
AT 86.59.21.38:443 tcp
DE 45.136.31.135:9001 tcp
DE 138.201.169.12:443 tcp
GB 54.36.166.86:9001 tcp
N/A 127.0.0.1:63674 tcp
N/A 127.0.0.1:63674 tcp
N/A 127.0.0.1:63674 tcp
N/A 127.0.0.1:63674 tcp
N/A 127.0.0.1:63674 tcp
N/A 127.0.0.1:63674 tcp
US 8.8.8.8:53 ipv4bot.whatismyipaddress.com udp
US 8.8.8.8:53 whatsmyip.net udp
US 188.114.96.3:80 whatsmyip.net tcp
N/A 127.0.0.1:63674 tcp
N/A 127.0.0.1:63674 tcp

Files

memory/1564-54-0x0000000075CD1000-0x0000000075CD3000-memory.dmp

memory/1564-55-0x0000000000400000-0x0000000000608000-memory.dmp

memory/1564-56-0x0000000000610000-0x00000000006E5000-memory.dmp

memory/1564-57-0x0000000000400000-0x0000000000608000-memory.dmp

memory/2012-58-0x0000000000000000-mapping.dmp

memory/1316-59-0x0000000000000000-mapping.dmp

memory/960-60-0x0000000000000000-mapping.dmp

memory/684-61-0x0000000000000000-mapping.dmp

memory/584-62-0x0000000000000000-mapping.dmp

memory/1316-63-0x0000000000000000-mapping.dmp

memory/1616-64-0x0000000000000000-mapping.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-05-23 18:17

Reported

2022-05-23 18:20

Platform

win10v2004-20220414-en

Max time kernel

9s

Max time network

8s

Command Line

"C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.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

Adds Run key to start application

persistence
Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\"" C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe N/A

Checks installed software on the system

discovery

Enumerates physical storage devices

Processes

C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe

"C:\Users\Admin\AppData\Local\Temp\01ba112a401a66b2517c6a68fde732ab1215a94e01825a4f3298031b2242756b.exe"

Network

Country Destination Domain Proto
DE 193.23.244.244:443 tcp
N/A 127.0.0.1:49732 tcp
N/A 76.73.17.194:9090 tcp

Files

memory/4024-131-0x0000000002450000-0x0000000002525000-memory.dmp

memory/4024-130-0x0000000000400000-0x0000000000608000-memory.dmp