troldesh | 01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38

max time kernel
999s
max time network
1004s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
17-04-2024 14:56

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General

Target

01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
Size

1.1MB
MD5

1fc2e4c5ff5844410fc7b78c6987cddf
SHA1

52f676fcbfda7f0929385da963df25eb4638d4a4
SHA256

01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38
SHA512

31efba9acfe4b4bfab315a8d2d15b1b7a5ef83f26fc5de17ec37044bb6b61269f291ddb9e20ad90f2e91fff5221360b34bcf1e36e447d369e0d5333de42681fe
SSDEEP

24576:fDbt4YcxdNDjJQqRTE0cZLx4bcWS5PcQV3D14EAKXtRutF3dFJt8:f1yDNXS2T+4c9cQVxnXtIr3f8

Score

10^/10

troldesh discovery persistence ransomware spyware stealer trojan upx

Malware Config

Signatures

Troldesh, Shade, Encoder.858
Troldesh is a ransomware spread by malspam.
ransomware trojan troldesh
Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
ransomware

File Deletion
T1070.004

Inhibit System Recovery
T1490
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

UPX packed file 64 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral2/memory/2208-2-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-1-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-3-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-4-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-5-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-8-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-12-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-13-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-16-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-37-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-40-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-38-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-43-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-42-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-41-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-45-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-44-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-46-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-47-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-49-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-50-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-48-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-51-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-52-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-54-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-53-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-55-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-56-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-57-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-58-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-59-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-60-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-61-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-62-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-64-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-63-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-65-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-66-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-67-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-68-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-70-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-72-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-73-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-71-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-69-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-82-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-81-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-80-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-79-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-78-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-77-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-76-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-75-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-74-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-84-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-86-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-85-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-83-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-89-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-92-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-91-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-90-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-88-0x0000000000400000-0x0000000000608000-memory.dmp	upx
behavioral2/memory/2208-87-0x0000000000400000-0x0000000000608000-memory.dmp	upx

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\""	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Client Server Runtime Subsystem = "\"C:\\ProgramData\\Windows\\csrss.exe\""	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.

Query Registry
T1012

Peripheral Device Discovery
T1120

System Information Discovery
T1082

Processes:

01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe

description ioc process

File opened (read-only) \??\F: 01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe

description	ioc	process
File opened (read-only)	\??\F:	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

Processes:

01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Roaming\\C42438B5C42438B5.bmp"	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe

Drops file in Program Files directory 64 IoCs

Processes:

01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe

description	ioc	process
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\settings_corner_top_left.png	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Windows Media Player\Network Sharing\wmpnss_bw32.bmp	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\images\gtkTSFrame.png	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyBoy\BabyBoyMainBackground.wmv	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Microsoft Games\FreeCell\FreeCellMCE.png	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Pets_btn-back-over-select.png	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Mozilla Firefox\browser\VisualElements\VisualElements_70.png	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
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\com.jrockit.mc.console.ui.notification_contexts.xml	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\images\on_desktop\slideshow_glass_frame.png	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\de-DE\css\picturePuzzle.css	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
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	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.feature.rcp_5.5.0.165303\feature.xml	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\ResizingPanels\blackbars80.png	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\ink\ipscsy.xml	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\ink\hwrcatlm.dat	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\trad_s.png	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyBoy\LightBlueRectangle.PNG	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
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\rightnav.gif	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\docked_black_moon-full_partly-cloudy.png	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\es-ES\settings.html	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\js\controllers.js	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\css\ui-lightness\jquery-ui-1.8.13.custom.css	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-threaddump.xml	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\fr-FR\settings.html	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\images\winClassicTSFrame.png	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\fr-FR\js\slideShow.js	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\CPU.Gadget\ja-JP\css\cpu.css	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.engine\profileRegistry\JMC.profile\1423861261279.profile.gz	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.rcp.product_5.5.0.165303\feature.xml	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\RSSFeeds.Gadget\images\rss_headline_glow_flyout.png	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\square_h.png	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\header-background.png	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\css\ui-lightness\images\ui-icons_ffd27a_256x240.png	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\ModuleAutoDeps\org-netbeans-modules-queries.xml	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\btn_search_over.png	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\it-IT\css\settings.css	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\OldAge\NavigationLeft_SelectionSubpicture.png	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\4to3Squareframe_Buttongraphic.png	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-application.xml	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-queries.xml	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\de-DE\settings.html	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\en-US\js\settings.js	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\OldAge\decorative_rule.png	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\oskpred.xml	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\ink\ipschs.xml	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\Calendar.Gadget\images\bNext.png	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\HueCycle\15x15dot.png	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\7-Zip\Lang\uk.txt	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-progress-ui.xml	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\en-US\css\settings.css	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Shatter\NavigationLeft_ButtonGraphic.png	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\auxpad\auxbase.xml	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\Calendar.Gadget\images\rings-desk.png	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ja.txt	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Mozilla Firefox\uninstall\uninstall.log	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\vk_swiftshader_icd.json	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\it-IT\js\weather.js	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\images\in_sidebar\slideshow_glass_frame.png	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\NavigationRight_SelectionSubpicture.png	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\ink\ipsdan.xml	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\ink\hwresplm.dat	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\undocked_gray_foggy.png	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\bear_formatted_matte2.wmv	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\ink\hwritalm.dat	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Interacts with shadow copies 2 TTPs 3 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
ransomware

File Deletion
T1070.004

Inhibit System Recovery
T1490

Processes:

vssadmin.exevssadmin.exevssadmin.exe

pid process

2240 vssadmin.exe
1052 vssadmin.exe
2296 vssadmin.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe

pid process

2208 01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
2208 01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

vssvc.exe

description pid process

Token: SeBackupPrivilege 2384 vssvc.exe
Token: SeRestorePrivilege 2384 vssvc.exe
Token: SeAuditPrivilege 2384 vssvc.exe
Suspicious use of UnmapMainImage 1 IoCs

Processes:

01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe

pid process

2208 01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe

pid	process
2240	vssadmin.exe
1052	vssadmin.exe
2296	vssadmin.exe

pid	process
2208	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
2208	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe

description	pid	process
Token: SeBackupPrivilege	2384	vssvc.exe
Token: SeRestorePrivilege	2384	vssvc.exe
Token: SeAuditPrivilege	2384	vssvc.exe

pid	process
2208	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe

description	pid	process	target process
PID 2208 wrote to memory of 2240	2208	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe	vssadmin.exe
PID 2208 wrote to memory of 2240	2208	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe	vssadmin.exe
PID 2208 wrote to memory of 2240	2208	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe	vssadmin.exe
PID 2208 wrote to memory of 2240	2208	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe	vssadmin.exe
PID 2208 wrote to memory of 1052	2208	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe	vssadmin.exe
PID 2208 wrote to memory of 1052	2208	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe	vssadmin.exe
PID 2208 wrote to memory of 1052	2208	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe	vssadmin.exe
PID 2208 wrote to memory of 1052	2208	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe	vssadmin.exe
PID 2208 wrote to memory of 2296	2208	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe	vssadmin.exe
PID 2208 wrote to memory of 2296	2208	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe	vssadmin.exe
PID 2208 wrote to memory of 2296	2208	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe	vssadmin.exe
PID 2208 wrote to memory of 2296	2208	01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe	vssadmin.exe

Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

C:\Users\Admin\AppData\Local\Temp\01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe
"C:\Users\Admin\AppData\Local\Temp\01b654c15c38a907d9966a5c1515fa201472ef1e3b831062d283e6cec2763e38.exe"
1⤵
- Adds Run key to start application
- Enumerates connected drives
- Sets desktop wallpaper using registry
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2208

C:\Windows\system32\vssadmin.exe
C:\Windows\system32\vssadmin.exe List Shadows
2⤵
- Interacts with shadow copies
PID:2240

C:\Windows\system32\vssadmin.exe
C:\Windows\system32\vssadmin.exe Delete Shadows /All /Quiet
2⤵
- Interacts with shadow copies
PID:1052

C:\Windows\system32\vssadmin.exe
C:\Windows\system32\vssadmin.exe List Shadows
2⤵
- Interacts with shadow copies
PID:2296

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2384

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads

C:\ProgramData\System32\xfs
Filesize
91KB

MD5
27bee61c0efd6397d271c1c5572477ef

SHA1
9814b63709ab4aabbe8ae98e9fd2836c509a2bf2

SHA256
51ab61dd95b04b9ed0db57dfb18da473417cde6c7d3850d116f82a68d324b865

SHA512
08405fb673d6edf77c5b72b4c133fd3610aec5a73636867da66ca141ccc4e9d1419425def673c6caa71741e4e1f40ec8f39f8531ee7969bccec1f2cfc7c56ffe

Download Submit
memory/2208-0-0x00000000002E0000-0x00000000003B5000-memory.dmp

Filesize
852KB

Download
memory/2208-2-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-1-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-3-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-4-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-5-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-8-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-11-0x00000000002E0000-0x00000000003B5000-memory.dmp

Filesize
852KB

Download
memory/2208-12-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-13-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-16-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-37-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-40-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-38-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-43-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-42-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-41-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-45-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-44-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-46-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-47-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-49-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-50-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-48-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-51-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-52-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-54-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-53-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-55-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-56-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-57-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-58-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-59-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-60-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-61-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-62-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-64-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-63-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-65-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-66-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-67-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-68-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-70-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-72-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-73-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-71-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-69-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-82-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-81-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-80-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-79-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-78-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-77-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-76-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-75-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-74-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-84-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-86-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-85-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-83-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-89-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-92-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-91-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-90-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-88-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2208-87-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download