teslacrypt | 963aafe897132f8bd0fb1ce4beca2c4c2c04d8699a9e2612106c762cccca6256

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
07-10-2024 21:33

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General

Target

1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe
Size

356KB
MD5

1e096e7c6ffb32332933f693d00c6795
SHA1

28e7f909cbc28ca3af8af503111c5fc9f42502b7
SHA256

963aafe897132f8bd0fb1ce4beca2c4c2c04d8699a9e2612106c762cccca6256
SHA512

8c26ddc0f8a3da79646851fc39f57d44a654e3967dad708239f882ed273fd14522d771087b0ff0d688fbb15392145e176be519ada7fd94103a05b90aaab6141c
SSDEEP

6144:C94ZeMgE+D+G+33DpgPgRArNZltP8aLK9cdfdCWJATnKH92tIrWuZ/kE7eVmhgst:C94ZeMgE+D+G+33DpgPqArrltP839Yfj

Score

10^/10

teslacrypt defense_evasion discovery execution impact persistence ransomware spyware stealer

Malware Config

Extracted

Path

C:\Program Files\7-Zip\Lang\_ReCoVeRy_+twvcj.txt

Family

teslacrypt

Ransom Note

NOT YOUR LANGUAGE? USE https://translate.google.com What happened to your files ? All of your files were protected by a strong encryption with RSA4096 More information about the encryption keys using RSA4096 can be found here: http://en.wikipedia.org/wiki/RSA_(cryptosystem) How did this happen ? !!! Specially for your PC was generated personal RSA4096 Key , both public and private. !!! ALL YOUR FILES were encrypted with the public key, which has been transferred to your computer via the Internet. !!! Decrypting of your files is only possible with the help of the private key and decrypt program , which is on our Secret Server What do I do ? So, there are two ways you can choose: wait for a miracle and get your price doubled, or start obtaining BITCOIN NOW! , and restore your data easy way. If You have really valuable data, you better not waste your time, because there is no other way to get your files, except make a payment. For more specific instructions, please visit your personal home page, there are a few different addresses pointing to your page below: 1 - http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/31AA1B2BB87F998D 2 - http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/31AA1B2BB87F998D 3 - http://yyre45dbvn2nhbefbmh.begumvelic.at/31AA1B2BB87F998D If for some reasons the addresses are not available, follow these steps: 1 - Download and install tor-browser: http://www.torproject.org/projects/torbrowser.html.en 2 - After a successful installation, run the browser 3 - Type in the address bar: xlowfznrg4wf7dli.onion/31AA1B2BB87F998D 4 - Follow the instructions on the site IMPORTANT INFORMATION Your personal pages http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/31AA1B2BB87F998D http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/31AA1B2BB87F998D http://yyre45dbvn2nhbefbmh.begumvelic.at/31AA1B2BB87F998D Your personal page Tor-Browser xlowfznrg4wf7dli.ONION/31AA1B2BB87F998D

URLs

http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/31AA1B2BB87F998D

http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/31AA1B2BB87F998D

http://yyre45dbvn2nhbefbmh.begumvelic.at/31AA1B2BB87F998D

http://xlowfznrg4wf7dli.ONION/31AA1B2BB87F998D

Signatures

TeslaCrypt, AlphaCrypt
Ransomware based on CryptoLocker. Shut down by the developers in 2016.
ransomware teslacrypt
Deletes shadow copies 3 TTPs
Ransomware often targets backup files to inhibit system recovery.
ransomware defense_evasion impact execution

File Deletion
T1070.004

Inhibit System Recovery
T1490

Windows Management Instrumentation
T1047
Renames multiple (872) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

cknnxfusdluq.exe1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	cknnxfusdluq.exe
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe

Drops startup file 6 IoCs

Processes:

cknnxfusdluq.exe

description	ioc	process
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\_ReCoVeRy_+twvcj.html	cknnxfusdluq.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Word\STARTUP\_ReCoVeRy_+twvcj.png	cknnxfusdluq.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Word\STARTUP\_ReCoVeRy_+twvcj.txt	cknnxfusdluq.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Word\STARTUP\_ReCoVeRy_+twvcj.html	cknnxfusdluq.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\_ReCoVeRy_+twvcj.png	cknnxfusdluq.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\_ReCoVeRy_+twvcj.txt	cknnxfusdluq.exe

Executes dropped EXE 2 IoCs

Processes:

cknnxfusdluq.execknnxfusdluq.exe

pid process

5004 cknnxfusdluq.exe
1180 cknnxfusdluq.exe
Reads user/profile data of web browsers 3 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

Credentials from Web Browsers
T1555.003

pid	process
5004	cknnxfusdluq.exe
1180	cknnxfusdluq.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

cknnxfusdluq.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\tkfybjr = "C:\\Windows\\system32\\CMD.EXE /c start C:\\Windows\\cknnxfusdluq.exe"	cknnxfusdluq.exe

Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
defense_evasion

File Deletion
T1070.004

Suspicious use of SetThreadContext 2 IoCs

Processes:

1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.execknnxfusdluq.exe

description	pid	process	target process
PID 1008 set thread context of 3216	1008	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe
PID 5004 set thread context of 1180	5004	cknnxfusdluq.exe	cknnxfusdluq.exe

Drops file in Program Files directory 64 IoCs

Processes:

cknnxfusdluq.exe

description	ioc	process
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\SecondaryTiles\Car\LTR\contrast-black\_ReCoVeRy_+twvcj.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.YourPhone_2019.430.2026.0_neutral_~_8wekyb3d8bbwe\_ReCoVeRy_+twvcj.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.SkypeApp_14.53.77.0_neutral_split.scale-125_kzf8qxf38zg5c\Assets\Images\_ReCoVeRy_+twvcj.txt	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\SecondaryTiles\Collections\contrast-black\SmallTile.scale-125_contrast-black.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Assets\Images\thumb_animation.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-black\OutlookMailMediumTile.scale-125.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsFeedbackHub_1.1907.3152.0_x64__8wekyb3d8bbwe\HoloAssets\_ReCoVeRy_+twvcj.txt	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\contrast-black\OneNoteSectionGroupLargeTile.scale-100.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsAlarms_10.1906.2182.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\AlarmsStoreLogo.contrast-black_scale-100.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsCalculator_10.1906.55.0_x64__8wekyb3d8bbwe\Assets\Scientific.targetsize-20_contrast-black.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\af\_ReCoVeRy_+twvcj.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Assets\Lighting\Dark\_ReCoVeRy_+twvcj.txt	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Assets\Viewpoints\Light\MilitaryLeft.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.GetHelp_10.1706.13331.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\SplashWideTile.scale-125_contrast-black.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Common.View.UWP\Strings\pt-BR\View3d\_ReCoVeRy_+twvcj.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsCamera_2018.826.98.0_x64__8wekyb3d8bbwe\Assets\WindowsIcons\WindowsCameraAppList.contrast-white_targetsize-60.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsSoundRecorder_10.1906.1972.0_x64__8wekyb3d8bbwe\WinMetadata\_ReCoVeRy_+twvcj.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\OFFICE16\_ReCoVeRy_+twvcj.html	cknnxfusdluq.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\_ReCoVeRy_+twvcj.txt	cknnxfusdluq.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\meta\_ReCoVeRy_+twvcj.txt	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Windows.Photos_2019.19071.12548.0_x64__8wekyb3d8bbwe\Assets\PhotosAppList.targetsize-256_altform-fullcolor.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-black\WideLogo.scale-200_contrast-black.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsPowerShell\Modules\Microsoft.PowerShell.Operation.Validation\1.0.1\Test\Modules\Example3.Diagnostics\1.1.1\_ReCoVeRy_+twvcj.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\FPA_f3\_ReCoVeRy_+twvcj.txt	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Images\_ReCoVeRy_+twvcj.txt	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MicrosoftSolitaireCollection_4.4.8204.0_x64__8wekyb3d8bbwe\Win10\MicrosoftSolitaireSmallTile.scale-100.jpg	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.People_10.1902.633.0_x64__8wekyb3d8bbwe\Assets\contrast-white\PeopleAppList.targetsize-24_altform-lightunplated.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_neutral_~_kzf8qxf38zg5c\microsoft.system.package.metadata\_ReCoVeRy_+twvcj.html	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\SecondaryTiles\Car\RTL\contrast-white\_ReCoVeRy_+twvcj.txt	cknnxfusdluq.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\123.0.6312.123\Locales\en-US.pak	cknnxfusdluq.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\FPA_FA000000008\_ReCoVeRy_+twvcj.txt	cknnxfusdluq.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\hr\LC_MESSAGES\_ReCoVeRy_+twvcj.html	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-black\HxA-GoogleCloudCache.scale-200.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.XboxApp_48.49.31001.0_x64__8wekyb3d8bbwe\XboxApp.UI\_ReCoVeRy_+twvcj.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-black\_ReCoVeRy_+twvcj.html	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_neutral_split.scale-100_kzf8qxf38zg5c\Assets\Images\LockScreenBadgeLogo.scale-100.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WebpImageExtension_1.0.22753.0_x64__8wekyb3d8bbwe\Assets\contrast-white\_ReCoVeRy_+twvcj.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\_ReCoVeRy_+twvcj.html	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppPackageSmallTile.scale-100_contrast-black.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\Assets\Images\Stickers\Thumbnails\Sticker_Icon_NinjaCat.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsStore_11910.1002.5.0_x64__8wekyb3d8bbwe\Assets\AppTiles\StoreLargeTile.scale-200.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsPowerShell\Modules\Microsoft.PowerShell.Operation.Validation\1.0.1\Test\Modules\Example2.Diagnostics\1.0.1\Diagnostics\_ReCoVeRy_+twvcj.html	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsPowerShell\Modules\Pester\3.4.0\Examples\Validator\_ReCoVeRy_+twvcj.txt	cknnxfusdluq.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\_ReCoVeRy_+twvcj.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\kab\LC_MESSAGES\_ReCoVeRy_+twvcj.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.VP9VideoExtensions_1.0.22681.0_x64__8wekyb3d8bbwe\Assets\contrast-white\MedTile.scale-200_contrast-white.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\Windows Photo Viewer\en-US\_ReCoVeRy_+twvcj.txt	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsCamera_2018.826.98.0_x64__8wekyb3d8bbwe\Assets\WindowsIcons\WindowsCameraAppList.targetsize-256_altform-unplated.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.XboxApp_48.49.31001.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\GamesXboxHubSmallTile.scale-125_contrast-high.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.XboxGamingOverlay_2.34.28001.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\GameBar_WideTile.scale-100.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.People_2019.305.632.0_neutral_~_8wekyb3d8bbwe\microsoft.system.package.metadata\_ReCoVeRy_+twvcj.html	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.VP9VideoExtensions_1.0.22681.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppList.targetsize-96_altform-unplated_contrast-black.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WebMediaExtensions_1.0.20875.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppList.targetsize-20_altform-unplated_contrast-black.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Microsoft.Msn.Controls\_ReCoVeRy_+twvcj.html	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\OneNoteSectionGroupWideTile.scale-125.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppPackageBadgeLogo.scale-400_contrast-white.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Common.View.UWP\Strings\en-GB\_ReCoVeRy_+twvcj.txt	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\ExchangeLargeTile.scale-400.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\HxMailAppList.targetsize-20_altform-lightunplated.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\ImmersiveVideoPlayback\Content\Shaders\LoadedModelShaders\_ReCoVeRy_+twvcj.html	cknnxfusdluq.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\deploy\_ReCoVeRy_+twvcj.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\en\_ReCoVeRy_+twvcj.html	cknnxfusdluq.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\te\_ReCoVeRy_+twvcj.png	cknnxfusdluq.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-black\LinkedInboxBadge.scale-125.png	cknnxfusdluq.exe

Drops file in Windows directory 2 IoCs

Processes:

1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe

description	ioc	process
File created	C:\Windows\cknnxfusdluq.exe	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe
File opened for modification	C:\Windows\cknnxfusdluq.exe	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 7 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.execknnxfusdluq.execmd.execknnxfusdluq.exeNOTEPAD.EXEcmd.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cknnxfusdluq.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cknnxfusdluq.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	NOTEPAD.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Modifies registry class 1 IoCs

Processes:

cknnxfusdluq.exe

description ioc process

Key created \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000_Classes\Local Settings cknnxfusdluq.exe
Opens file in notepad (likely ransom note) 1 IoCs
ransomware

Processes:

NOTEPAD.EXE

pid process

1524 NOTEPAD.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000_Classes\Local Settings	cknnxfusdluq.exe

pid	process
1524	NOTEPAD.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

cknnxfusdluq.exe

pid	process
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe
1180	cknnxfusdluq.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4432 msedge.exe
4432 msedge.exe
4432 msedge.exe
4432 msedge.exe
4432 msedge.exe
4432 msedge.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.execknnxfusdluq.exeWMIC.exevssvc.exeWMIC.exe

description	pid	process
Token: SeDebugPrivilege	3216	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe
Token: SeDebugPrivilege	1180	cknnxfusdluq.exe
Token: SeIncreaseQuotaPrivilege	3944	WMIC.exe
Token: SeSecurityPrivilege	3944	WMIC.exe
Token: SeTakeOwnershipPrivilege	3944	WMIC.exe
Token: SeLoadDriverPrivilege	3944	WMIC.exe
Token: SeSystemProfilePrivilege	3944	WMIC.exe
Token: SeSystemtimePrivilege	3944	WMIC.exe
Token: SeProfSingleProcessPrivilege	3944	WMIC.exe
Token: SeIncBasePriorityPrivilege	3944	WMIC.exe
Token: SeCreatePagefilePrivilege	3944	WMIC.exe
Token: SeBackupPrivilege	3944	WMIC.exe
Token: SeRestorePrivilege	3944	WMIC.exe
Token: SeShutdownPrivilege	3944	WMIC.exe
Token: SeDebugPrivilege	3944	WMIC.exe
Token: SeSystemEnvironmentPrivilege	3944	WMIC.exe
Token: SeRemoteShutdownPrivilege	3944	WMIC.exe
Token: SeUndockPrivilege	3944	WMIC.exe
Token: SeManageVolumePrivilege	3944	WMIC.exe
Token: 33	3944	WMIC.exe
Token: 34	3944	WMIC.exe
Token: 35	3944	WMIC.exe
Token: 36	3944	WMIC.exe
Token: SeIncreaseQuotaPrivilege	3944	WMIC.exe
Token: SeSecurityPrivilege	3944	WMIC.exe
Token: SeTakeOwnershipPrivilege	3944	WMIC.exe
Token: SeLoadDriverPrivilege	3944	WMIC.exe
Token: SeSystemProfilePrivilege	3944	WMIC.exe
Token: SeSystemtimePrivilege	3944	WMIC.exe
Token: SeProfSingleProcessPrivilege	3944	WMIC.exe
Token: SeIncBasePriorityPrivilege	3944	WMIC.exe
Token: SeCreatePagefilePrivilege	3944	WMIC.exe
Token: SeBackupPrivilege	3944	WMIC.exe
Token: SeRestorePrivilege	3944	WMIC.exe
Token: SeShutdownPrivilege	3944	WMIC.exe
Token: SeDebugPrivilege	3944	WMIC.exe
Token: SeSystemEnvironmentPrivilege	3944	WMIC.exe
Token: SeRemoteShutdownPrivilege	3944	WMIC.exe
Token: SeUndockPrivilege	3944	WMIC.exe
Token: SeManageVolumePrivilege	3944	WMIC.exe
Token: 33	3944	WMIC.exe
Token: 34	3944	WMIC.exe
Token: 35	3944	WMIC.exe
Token: 36	3944	WMIC.exe
Token: SeBackupPrivilege	4868	vssvc.exe
Token: SeRestorePrivilege	4868	vssvc.exe
Token: SeAuditPrivilege	4868	vssvc.exe
Token: SeIncreaseQuotaPrivilege	720	WMIC.exe
Token: SeSecurityPrivilege	720	WMIC.exe
Token: SeTakeOwnershipPrivilege	720	WMIC.exe
Token: SeLoadDriverPrivilege	720	WMIC.exe
Token: SeSystemProfilePrivilege	720	WMIC.exe
Token: SeSystemtimePrivilege	720	WMIC.exe
Token: SeProfSingleProcessPrivilege	720	WMIC.exe
Token: SeIncBasePriorityPrivilege	720	WMIC.exe
Token: SeCreatePagefilePrivilege	720	WMIC.exe
Token: SeBackupPrivilege	720	WMIC.exe
Token: SeRestorePrivilege	720	WMIC.exe
Token: SeShutdownPrivilege	720	WMIC.exe
Token: SeDebugPrivilege	720	WMIC.exe
Token: SeSystemEnvironmentPrivilege	720	WMIC.exe
Token: SeRemoteShutdownPrivilege	720	WMIC.exe
Token: SeUndockPrivilege	720	WMIC.exe
Token: SeManageVolumePrivilege	720	WMIC.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe
4432	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.execknnxfusdluq.execknnxfusdluq.exemsedge.exe

description	pid	process	target process
PID 1008 wrote to memory of 3216	1008	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe
PID 1008 wrote to memory of 3216	1008	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe
PID 1008 wrote to memory of 3216	1008	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe
PID 1008 wrote to memory of 3216	1008	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe
PID 1008 wrote to memory of 3216	1008	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe
PID 1008 wrote to memory of 3216	1008	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe
PID 1008 wrote to memory of 3216	1008	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe
PID 1008 wrote to memory of 3216	1008	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe
PID 1008 wrote to memory of 3216	1008	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe
PID 1008 wrote to memory of 3216	1008	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe
PID 3216 wrote to memory of 5004	3216	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe	cknnxfusdluq.exe
PID 3216 wrote to memory of 5004	3216	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe	cknnxfusdluq.exe
PID 3216 wrote to memory of 5004	3216	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe	cknnxfusdluq.exe
PID 3216 wrote to memory of 2988	3216	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe	cmd.exe
PID 3216 wrote to memory of 2988	3216	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe	cmd.exe
PID 3216 wrote to memory of 2988	3216	1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe	cmd.exe
PID 5004 wrote to memory of 1180	5004	cknnxfusdluq.exe	cknnxfusdluq.exe
PID 5004 wrote to memory of 1180	5004	cknnxfusdluq.exe	cknnxfusdluq.exe
PID 5004 wrote to memory of 1180	5004	cknnxfusdluq.exe	cknnxfusdluq.exe
PID 5004 wrote to memory of 1180	5004	cknnxfusdluq.exe	cknnxfusdluq.exe
PID 5004 wrote to memory of 1180	5004	cknnxfusdluq.exe	cknnxfusdluq.exe
PID 5004 wrote to memory of 1180	5004	cknnxfusdluq.exe	cknnxfusdluq.exe
PID 5004 wrote to memory of 1180	5004	cknnxfusdluq.exe	cknnxfusdluq.exe
PID 5004 wrote to memory of 1180	5004	cknnxfusdluq.exe	cknnxfusdluq.exe
PID 5004 wrote to memory of 1180	5004	cknnxfusdluq.exe	cknnxfusdluq.exe
PID 5004 wrote to memory of 1180	5004	cknnxfusdluq.exe	cknnxfusdluq.exe
PID 1180 wrote to memory of 3944	1180	cknnxfusdluq.exe	WMIC.exe
PID 1180 wrote to memory of 3944	1180	cknnxfusdluq.exe	WMIC.exe
PID 1180 wrote to memory of 1524	1180	cknnxfusdluq.exe	NOTEPAD.EXE
PID 1180 wrote to memory of 1524	1180	cknnxfusdluq.exe	NOTEPAD.EXE
PID 1180 wrote to memory of 1524	1180	cknnxfusdluq.exe	NOTEPAD.EXE
PID 1180 wrote to memory of 4432	1180	cknnxfusdluq.exe	msedge.exe
PID 1180 wrote to memory of 4432	1180	cknnxfusdluq.exe	msedge.exe
PID 4432 wrote to memory of 664	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 664	4432	msedge.exe	msedge.exe
PID 1180 wrote to memory of 720	1180	cknnxfusdluq.exe	WMIC.exe
PID 1180 wrote to memory of 720	1180	cknnxfusdluq.exe	WMIC.exe
PID 4432 wrote to memory of 2024	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2024	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2024	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2024	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2024	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2024	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2024	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2024	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2024	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2024	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2024	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2024	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2024	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2024	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2024	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2024	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2024	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2024	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2024	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2024	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2024	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2024	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2024	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2024	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2024	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2024	4432	msedge.exe	msedge.exe
PID 4432 wrote to memory of 2024	4432	msedge.exe	msedge.exe

System policy modification 1 TTPs 2 IoCs

evasion

Modify Registry

T1112

Processes:

cknnxfusdluq.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	cknnxfusdluq.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	cknnxfusdluq.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\1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1008
- C:\Users\Admin\AppData\Local\Temp\1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\1e096e7c6ffb32332933f693d00c6795_JaffaCakes118.exe"
  2⤵
  - Checks computer location settings
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3216
- - C:\Windows\cknnxfusdluq.exe
    C:\Windows\cknnxfusdluq.exe
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:5004
  - - C:\Windows\cknnxfusdluq.exe
      C:\Windows\cknnxfusdluq.exe
      4⤵
      Checks computer location settings
      Drops startup file
      Executes dropped EXE
      Adds Run key to start application
      Drops file in Program Files directory
      System Location Discovery: System Language Discovery
      Modifies registry class
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      System policy modification
      PID:1180
    - - C:\Windows\System32\wbem\WMIC.exe
        
        "C:\Windows\System32\wbem\WMIC.exe" shadowcopy delete /nointeractive
        5⤵
        Suspicious use of AdjustPrivilegeToken
        
        PID:3944
    - - C:\Windows\SysWOW64\NOTEPAD.EXE
        
        "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Desktop\_ReCoVeRy_.TXT
        5⤵
        System Location Discovery: System Language Discovery
        Opens file in notepad (likely ransom note)
        
        PID:1524
    - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\Desktop\_ReCoVeRy_.HTM
        5⤵
        Enumerates system info in registry
        Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        Suspicious use of WriteProcessMemory
        
        PID:4432
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffe261446f8,0x7ffe26144708,0x7ffe26144718
        6⤵
        
        PID:664
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,1427982648854466292,13215294627411117191,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2132 /prefetch:2
        6⤵
        
        PID:2024
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2080,1427982648854466292,13215294627411117191,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2252 /prefetch:3
        6⤵
        
        PID:3212
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2080,1427982648854466292,13215294627411117191,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2748 /prefetch:8
        6⤵
        
        PID:3488
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,1427982648854466292,13215294627411117191,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3280 /prefetch:1
        6⤵
        
        PID:4488
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,1427982648854466292,13215294627411117191,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3308 /prefetch:1
        6⤵
        
        PID:2988
      - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2080,1427982648854466292,13215294627411117191,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5204 /prefetch:8
        6⤵
        
        PID:4848
      - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2080,1427982648854466292,13215294627411117191,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5204 /prefetch:8
        6⤵
        
        PID:4020
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,1427982648854466292,13215294627411117191,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4796 /prefetch:1
        6⤵
        
        PID:3196
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,1427982648854466292,13215294627411117191,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3988 /prefetch:1
        6⤵
        
        PID:2832
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,1427982648854466292,13215294627411117191,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3312 /prefetch:1
        6⤵
        
        PID:212
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,1427982648854466292,13215294627411117191,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3472 /prefetch:1
        6⤵
        
        PID:1228
    - - C:\Windows\System32\wbem\WMIC.exe
        
        "C:\Windows\System32\wbem\WMIC.exe" shadowcopy delete /nointeractive
        5⤵
        Suspicious use of AdjustPrivilegeToken
        
        PID:720
    - - C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\system32\cmd.exe" /c DEL C:\Windows\CKNNXF~1.EXE
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:1948
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe" /c DEL C:\Users\Admin\AppData\Local\Temp\1E096E~1.EXE
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2988

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4868

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3972

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3472

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Windows Management Instrumentation

T1047

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Indicator Removal

T1070

File Deletion

T1070.004

Modify Registry

T1112

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Inhibit System Recovery

T1490

Replay Monitor

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Downloads

C:\Program Files\7-Zip\Lang\_ReCoVeRy_+twvcj.html

Filesize
12KB

MD5
08da21c3705f679e8a03b4ac34def258

SHA1
25aed94c7159a206b43b17749db7e0855ec3b57a

SHA256
db2509f7ebd35fadc327568329225842331f8dfe722ad7793b1688e4394eb074

SHA512
2640eef5cae4489f3a97cce56f0b617d02f708919eefe8af1b46603f88a8979d00fd981ee8b18c12d6403d41e6cf0dbe4a34850e59af2a72c10b125b9603941b

Download Submit
C:\Program Files\7-Zip\Lang\_ReCoVeRy_+twvcj.png

Filesize
65KB

MD5
baa00fb75d9491574bd4470833121267

SHA1
a375c91092188dbc4e31ce27da86996aba3c1e88

SHA256
6a7faab97df6dd74e7ebcc74128878ab60b639c4c996ee44869b59077677b7c2

SHA512
55b6784a494bfef465f83aad8ea38903c74b6e18857e44422619c692d157850db315eb46ff596b12290a333119cf6d44d81b1b1072cb914156248ebc4a3409fc

Download Submit
C:\Program Files\7-Zip\Lang\_ReCoVeRy_+twvcj.txt

Filesize
1KB

MD5
a50317f8f74f8897e92397fe781c6da5

SHA1
913529a938c6e33dde968cf00d2234bf4ba881b6

SHA256
a58e8a498a7832d47ae0fdc064fd695086829294688152f3f81b38f21461773e

SHA512
e80989d6b6b0412f9dad68a0a1bc805b8d848c57cc6f6fd45cb8b6aac7c83a1c91321380c230c487006f7c39c6ed7c5d6f7d3e53f7ac2e9ade1d471c52608bac

Download Submit
C:\Program Files\Java\jre-1.8\THIRDPARTYLICENSEREADME-JAVAFX.txt

Filesize
560B

MD5
a5d18b6561133987b50103a1789cca6f

SHA1
c8df61bc666a52c7900f34f486e00938709594db

SHA256
a3e7bd5677eaab13a8877e182ee4e2bfbeac760fa856857ed82d31337d5e7dfe

SHA512
b2c7189bceb7580c23edd4e98a0dc827edd3301fe7821ebe6eb65c1d66af5ed562fca0fc69baea41a4507f1732db4e7ebd94799c1f3b8bfab29aaa46cf7bfad3

Download Submit
C:\Program Files\Java\jre-1.8\THIRDPARTYLICENSEREADME.txt

Filesize
560B

MD5
0e308d6da91c8139494e0f4d7d98625f

SHA1
949e7219df1a66b05551c75459a1af1623e6ff70

SHA256
54dd433ca5e732d63f0b43a1abc9d11b4ef87dfc728769234729812bbfa09eee

SHA512
9e82b3d8c01da653134e71d7d5b5b6695bf049b5f26261c5f812ecfc5de733bf90773825bfc031cc7dded893414b6bada26f7b6420c6c34f6b7215a5d805f965

Download Submit
C:\Program Files\Microsoft Office\root\Office16\1033\ClientSub2019_eula.txt

Filesize
416B

MD5
173e082c9ce3b9c9c2e81b3da1844f46

SHA1
3b73cdd3caec44af7aa862482d8918aefc5ad397

SHA256
eeb4e2c9dbfdc805538baa8bcded6c7cad14c4a91e640363be83050947f969f8

SHA512
1fd27f3847f548a974c7a8c099354e417418161201c970d343ba6c96dce786085b427e168d8ded57ed47ec8ae256285c6dfec79f8ecc205d01427a4f822c56c7

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
37f660dd4b6ddf23bc37f5c823d1c33a

SHA1
1c35538aa307a3e09d15519df6ace99674ae428b

SHA256
4e2510a1d5a50a94fe4ce0f74932ab780758a8cbdc6d176a9ce8ab92309f26f8

SHA512
807b8b8dc9109b6f78fc63655450bf12b9a006ff63e8f29ade8899d45fdf4a6c068c5c46a3efbc4232b9e1e35d6494f00ded5cdb3e235c8a25023bfbd823992d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
d7cb450b1315c63b1d5d89d98ba22da5

SHA1
694005cd9e1a4c54e0b83d0598a8a0c089df1556

SHA256
38355fd694faf1223518e40bac1996bdceaf44191214b0a23c4334d5fb07d031

SHA512
df04d4f4b77bae447a940b28aeac345b21b299d8d26e28ecbb3c1c9e9a0e07c551e412d545c7dbb147a92c12bad7ae49ac35af021c34b88e2c6c5f7a0b65f6a8

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
022085245f3c85686bf17bfc97a50464

SHA1
646ac9e0d28250feccfcf609abd1b44df74d2fb5

SHA256
8962d69d2205df80533c06833172e94fec5cb0a04fdf6b640487161944f94b9b

SHA512
49a79cdf4b8858b2b22bf408d432db18ef1fcf1e474af0db3335359f8a03d308336bbd9c0d5dde383acbc11a84c143018e1802d47fcb13b45ebda876c661ea6a

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
1477ea3b6152f6c9476b59d508cda116

SHA1
c401e2aaa84d8ac2247a4ac5504b0fa69aab2254

SHA256
f87d9067ee7c003114217a2cb7f91797c8de2a86c568b99a504bffc620eb4386

SHA512
f014d50c64815f26d8e1da9defa35065a20e99e3c6d0517b9506d6c8e4f781eb63450035de6362e63afb60f084118c3ff10c920b4627bd4af56a802fee10d8b7

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
10KB

MD5
67ca0b4d4e80b1d556cbe31a202171c2

SHA1
21940dd7a087ab9ba5c33d372b69021651a56533

SHA256
cb5f4c6e8ab9bbfaa593404b761c806ba111fa830921fa22dfc029686885cd43

SHA512
a838267ff11d63453eccf64d8e1dcd7147d6b306e7aae7a4028e69d69c09aa0d02d691f7b749a578ced5ca14cf49e58d4043fff62c52adbbac51877e005760df

Download Submit
C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\DeviceSearchCache\AppCache133727658865736960.txt

Filesize
77KB

MD5
ce879ac914f9d6a416102e319db4dcc5

SHA1
5ee641bc21612151682a3f480cb38641bfcdab94

SHA256
46d219a89e67b3d8a1d06fe788773d183d1511bdb48b0fd3894a0fcb7e3ada56

SHA512
7220100d701265aec27caf71257766448e44327ccd1afc0cfaf8da2d6bac79a874ea0c7cd1fc23426e03160c35af9b2ae457f98c8b3a8b67072cf85d162718f7

Download Submit
C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\DeviceSearchCache\AppCache133727660257997193.txt

Filesize
47KB

MD5
8bbd94c93d47f40ade7225f396ee5c1a

SHA1
f39435ae26e91d591875eccd6cffb1298dc9f134

SHA256
839c5f464d01636b4fc1c83731722acd1a36ec49ad1ed3263d2d91710a013304

SHA512
784cec555e95f2a9e9aa8b0e31b2d349c909047654beaf315ea58845143d5b7594f4ff07a4a46943cd2f5f873ee397f4e366356ed3fb90d0b1f91a0641ce0df8

Download Submit
C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\DeviceSearchCache\AppCache133727667861810871.txt

Filesize
74KB

MD5
31c713c5f882f3a6fdb25127a6ce4ffe

SHA1
648941512af20e5b342507682ea161f3d50ad3ef

SHA256
4791d511043ce681ffb6d33688b04e51d1f1a0047df40530b9692e055d17a381

SHA512
9849bc926064149b4f8ad066c30103cf4ba3bbe17e1eee2ba6043defa08159f58f0854c8bd7b1293a214f2828fefcb01ec975cfd5aaaae3e9b0b3fab33ee0123

Download Submit
C:\Windows\cknnxfusdluq.exe

Filesize
356KB

MD5
1e096e7c6ffb32332933f693d00c6795

SHA1
28e7f909cbc28ca3af8af503111c5fc9f42502b7

SHA256
963aafe897132f8bd0fb1ce4beca2c4c2c04d8699a9e2612106c762cccca6256

SHA512
8c26ddc0f8a3da79646851fc39f57d44a654e3967dad708239f882ed273fd14522d771087b0ff0d688fbb15392145e176be519ada7fd94103a05b90aaab6141c

Download Submit
\??\pipe\LOCAL\crashpad_4432_QVBGWDTCAMMAMSTT

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/1008-0-0x0000000000630000-0x0000000000634000-memory.dmp

Filesize
16KB

Download
memory/1008-3-0x0000000000630000-0x0000000000634000-memory.dmp

Filesize
16KB

Download
memory/1008-1-0x0000000000630000-0x0000000000634000-memory.dmp

Filesize
16KB

Download
memory/1180-18-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/1180-10537-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/1180-25-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/1180-2561-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/1180-2562-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/1180-5213-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/1180-24-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/1180-21-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/1180-20-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/1180-8551-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/1180-10536-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/1180-952-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/1180-10545-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/1180-10547-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/1180-19-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/1180-10602-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/3216-5-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/3216-6-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/3216-15-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/3216-4-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/3216-2-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/5004-12-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download