teslacrypt | 8506824ad4a9aabf540bbf58741412448178b846e540fbbfdf2a4e48acfe46da

Analysis

max time kernel
146s
max time network
136s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
02-10-2024 08:11

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General

Target

09b500283366eafb809963ae3341e9c0_JaffaCakes118.exe
Size

336KB
MD5

09b500283366eafb809963ae3341e9c0
SHA1

628610489c41e78617f4e51d0d0143a07b245f85
SHA256

8506824ad4a9aabf540bbf58741412448178b846e540fbbfdf2a4e48acfe46da
SHA512

7ecb3ed388e2866cbb0331d50d910ce3810f8b9bc1ece963e2cc67c5eaff017d2109e7ccb9d022b8960f78cca243c36bbdb29e0f78fdfc32a78cf2daea6ea796
SSDEEP

6144:r1w0U6D6x4kyjf+g0uc2RTqWmx7Ikw9NShXvSmk2OpXaP/EBySkQ4:ri0Uu6ikyjcuk5y0hXaxpKkB

Score

10^/10

teslacrypt defense_evasion discovery execution impact persistence ransomware spyware stealer

Malware Config

Extracted

Path

C:\Program Files\7-Zip\Lang\Recovery+tchxn.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 AES More information about the encryption keys using AES can be found here: http://en.wikipedia.org/wiki/AES How did this happen ? !!! Specially for your PC was generated personal AES 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://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/17D85A2D18114C4A 2. http://tes543berda73i48fsdfsd.keratadze.at/17D85A2D18114C4A 3. http://tt54rfdjhb34rfbnknaerg.milerteddy.com/17D85A2D18114C4A 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/17D85A2D18114C4A 4. Follow the instructions on the site. ---------------- IMPORTANT INFORMATION------------------------ *-*-* Your personal pages: http://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/17D85A2D18114C4A http://tes543berda73i48fsdfsd.keratadze.at/17D85A2D18114C4A http://tt54rfdjhb34rfbnknaerg.milerteddy.com/17D85A2D18114C4A *-*-* Your personal page Tor-Browser: xlowfznrg4wf7dli.ONION/17D85A2D18114C4A

URLs

http://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/17D85A2D18114C4A

http://tes543berda73i48fsdfsd.keratadze.at/17D85A2D18114C4A

http://tt54rfdjhb34rfbnknaerg.milerteddy.com/17D85A2D18114C4A

http://xlowfznrg4wf7dli.ONION/17D85A2D18114C4A

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 (884) 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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Control Panel\International\Geo\Nation	09b500283366eafb809963ae3341e9c0_JaffaCakes118.exe
Key value queried	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Control Panel\International\Geo\Nation	cdhjmugkuxqf.exe

Drops startup file 6 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Word\STARTUP\Recovery+tchxn.html	cdhjmugkuxqf.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Recovery+tchxn.png	cdhjmugkuxqf.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Recovery+tchxn.txt	cdhjmugkuxqf.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Recovery+tchxn.html	cdhjmugkuxqf.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Word\STARTUP\Recovery+tchxn.png	cdhjmugkuxqf.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Word\STARTUP\Recovery+tchxn.txt	cdhjmugkuxqf.exe

Executes dropped EXE 2 IoCs

pid	Process
2280	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\psmmylmwjfga = "C:\\Windows\\system32\\cmd.exe /c start \"\" \"C:\\Windows\\cdhjmugkuxqf.exe\""	cdhjmugkuxqf.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

description	pid	Process	procid_target
PID 4656 set thread context of 4772	4656	09b500283366eafb809963ae3341e9c0_JaffaCakes118.exe	93
PID 2280 set thread context of 1728	2280	cdhjmugkuxqf.exe	98

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\7-Zip\Lang\ar.txt	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsAlarms_10.1906.2182.0_x64__8wekyb3d8bbwe\Assets\AlarmsAppList.contrast-white_targetsize-80_altform-unplated.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\FetchingMail.scale-150.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\LinkedInboxLargeTile.scale-200.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Assets\AppTiles\WeatherIcons\30x30\189.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\HxMailWideTile.scale-400.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\Images\SuggestionsService\Recovery+tchxn.html	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppList.targetsize-30_contrast-black.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000042\assets\assets\Recovery+tchxn.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.StorePurchaseApp_11811.1001.18.0_x64__8wekyb3d8bbwe\Store.Purchase\Controls\Recovery+tchxn.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsPowerShell\Modules\Pester\3.4.0\en-US\about_Mocking.help.txt	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\Common Files\System\Ole DB\ja-JP\Recovery+tchxn.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\stream_filter\Recovery+tchxn.txt	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MicrosoftSolitaireCollection_4.4.8204.0_x64__8wekyb3d8bbwe\Win10\Classic\Klondike.Large.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MixedReality.Portal_2000.19081.1301.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\contrast-black\MixedRealityPortalSplashScreen.scale-100_contrast-black.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\Images\PlaceCard\Error.svg	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-white\AppIcon.targetsize-24_contrast-white.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.People_10.1902.633.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\contrast-black\PeopleSplashScreen.scale-125.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsCalculator_10.1906.55.0_x64__8wekyb3d8bbwe\Assets\CalculatorAppList.contrast-black_targetsize-20.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\HxMailLargeTile.scale-200.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\HxA-Generic-Dark.scale-200.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\AppTiles\contrast-white\SmallTile.scale-100_contrast-white.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.VCLibs.140.00_14.0.27323.0_x64__8wekyb3d8bbwe\Recovery+tchxn.txt	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\FPA_w1\Recovery+tchxn.html	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\EQUATION\Recovery+tchxn.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\ta\LC_MESSAGES\Recovery+tchxn.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\hr\LC_MESSAGES\Recovery+tchxn.html	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\HxMailAppList.targetsize-30_altform-unplated.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\AppTiles\contrast-black\WideTile.scale-100_contrast-black.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\123.0.6312.123\WidevineCdm\_platform_specific\Recovery+tchxn.txt	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\MSIPC\sr-Latn-RS\Recovery+tchxn.html	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\spu\Recovery+tchxn.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Common.View.UWP\Strings\es-MX\Recovery+tchxn.txt	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Common.View.UWP\Strings\ro-RO\Recovery+tchxn.html	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Windows.Photos_2019.19071.12548.0_x64__8wekyb3d8bbwe\Microsoft.Membership.MeControl\Assets\Fonts\Recovery+tchxn.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\bg6.jpg	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\1850_24x24x32.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WebpImageExtension_1.0.22753.0_x64__8wekyb3d8bbwe\Assets\AppList.targetsize-80.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsAlarms_10.1906.2182.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\TimerLargeTile.contrast-white_scale-100.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\Web Server Extensions\Recovery+tchxn.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\Microsoft Office\Updates\Download\PackageFiles\Recovery+tchxn.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\contrast-white\OneNoteSectionWideTile.scale-150.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\af\Recovery+tchxn.txt	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.HEIFImageExtension_1.0.22742.0_x64__8wekyb3d8bbwe\Assets\contrast-white\WideTile.scale-400_contrast-white.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\keypad\Recovery+tchxn.txt	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Common.View.UWP\Strings\ca-ES\View3d\Recovery+tchxn.txt	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\1033\ClientLangPack_eula.txt	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\requests\Recovery+tchxn.html	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsCamera_2018.826.98.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\WindowsIcons\WindowsCameraSmallTile.scale-125.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MixedReality.Portal_2000.19081.1301.0_x64__8wekyb3d8bbwe\Assets\MixedRealityPortalAppList.targetsize-30_altform-lightunplated.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.VP9VideoExtensions_1.0.22681.0_x64__8wekyb3d8bbwe\Assets\contrast-white\BadgeLogo.scale-200_contrast-white.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\AppTiles\contrast-black\Recovery+tchxn.txt	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\HxMailLargeTile.scale-150.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppList.targetsize-96_altform-unplated_contrast-black_devicefamily-colorfulunplated.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\Recovery+tchxn.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\ks_IN\Recovery+tchxn.txt	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Common.View.UWP\Strings\lo-LA\View3d\Recovery+tchxn.txt	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\Assets\Videos\Help\DialRotation.mp4	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ScreenSketch_10.1907.2471.0_x64__8wekyb3d8bbwe\Assets\ScreenSketchSquare44x44Logo.targetsize-256_altform-unplated_contrast-white_devicefamily-colorfulunplated.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.VP9VideoExtensions_1.0.22681.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppList.targetsize-16_contrast-white.png	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\eu\LC_MESSAGES\Recovery+tchxn.html	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-black\ArchiveToastQuickAction.scale-80.png	cdhjmugkuxqf.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	cdhjmugkuxqf.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Xbox.TCUI_1.23.28002.0_x64__8wekyb3d8bbwe\AppxMetadata\Recovery+tchxn.txt	cdhjmugkuxqf.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\cdhjmugkuxqf.exe	09b500283366eafb809963ae3341e9c0_JaffaCakes118.exe
File created	C:\Windows\cdhjmugkuxqf.exe	09b500283366eafb809963ae3341e9c0_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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cdhjmugkuxqf.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	NOTEPAD.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	09b500283366eafb809963ae3341e9c0_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	09b500283366eafb809963ae3341e9c0_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cdhjmugkuxqf.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000_Classes\Local Settings	cdhjmugkuxqf.exe

Opens file in notepad (likely ransom note) 1 IoCs

ransomware

pid	Process
3808	NOTEPAD.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
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1728	cdhjmugkuxqf.exe
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1728	cdhjmugkuxqf.exe
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1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe
1728	cdhjmugkuxqf.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	4772	09b500283366eafb809963ae3341e9c0_JaffaCakes118.exe
Token: SeDebugPrivilege	1728	cdhjmugkuxqf.exe
Token: SeIncreaseQuotaPrivilege	4512	WMIC.exe
Token: SeSecurityPrivilege	4512	WMIC.exe
Token: SeTakeOwnershipPrivilege	4512	WMIC.exe
Token: SeLoadDriverPrivilege	4512	WMIC.exe
Token: SeSystemProfilePrivilege	4512	WMIC.exe
Token: SeSystemtimePrivilege	4512	WMIC.exe
Token: SeProfSingleProcessPrivilege	4512	WMIC.exe
Token: SeIncBasePriorityPrivilege	4512	WMIC.exe
Token: SeCreatePagefilePrivilege	4512	WMIC.exe
Token: SeBackupPrivilege	4512	WMIC.exe
Token: SeRestorePrivilege	4512	WMIC.exe
Token: SeShutdownPrivilege	4512	WMIC.exe
Token: SeDebugPrivilege	4512	WMIC.exe
Token: SeSystemEnvironmentPrivilege	4512	WMIC.exe
Token: SeRemoteShutdownPrivilege	4512	WMIC.exe
Token: SeUndockPrivilege	4512	WMIC.exe
Token: SeManageVolumePrivilege	4512	WMIC.exe
Token: 33	4512	WMIC.exe
Token: 34	4512	WMIC.exe
Token: 35	4512	WMIC.exe
Token: 36	4512	WMIC.exe
Token: SeIncreaseQuotaPrivilege	4512	WMIC.exe
Token: SeSecurityPrivilege	4512	WMIC.exe
Token: SeTakeOwnershipPrivilege	4512	WMIC.exe
Token: SeLoadDriverPrivilege	4512	WMIC.exe
Token: SeSystemProfilePrivilege	4512	WMIC.exe
Token: SeSystemtimePrivilege	4512	WMIC.exe
Token: SeProfSingleProcessPrivilege	4512	WMIC.exe
Token: SeIncBasePriorityPrivilege	4512	WMIC.exe
Token: SeCreatePagefilePrivilege	4512	WMIC.exe
Token: SeBackupPrivilege	4512	WMIC.exe
Token: SeRestorePrivilege	4512	WMIC.exe
Token: SeShutdownPrivilege	4512	WMIC.exe
Token: SeDebugPrivilege	4512	WMIC.exe
Token: SeSystemEnvironmentPrivilege	4512	WMIC.exe
Token: SeRemoteShutdownPrivilege	4512	WMIC.exe
Token: SeUndockPrivilege	4512	WMIC.exe
Token: SeManageVolumePrivilege	4512	WMIC.exe
Token: 33	4512	WMIC.exe
Token: 34	4512	WMIC.exe
Token: 35	4512	WMIC.exe
Token: 36	4512	WMIC.exe
Token: SeBackupPrivilege	4160	vssvc.exe
Token: SeRestorePrivilege	4160	vssvc.exe
Token: SeAuditPrivilege	4160	vssvc.exe
Token: SeIncreaseQuotaPrivilege	2540	WMIC.exe
Token: SeSecurityPrivilege	2540	WMIC.exe
Token: SeTakeOwnershipPrivilege	2540	WMIC.exe
Token: SeLoadDriverPrivilege	2540	WMIC.exe
Token: SeSystemProfilePrivilege	2540	WMIC.exe
Token: SeSystemtimePrivilege	2540	WMIC.exe
Token: SeProfSingleProcessPrivilege	2540	WMIC.exe
Token: SeIncBasePriorityPrivilege	2540	WMIC.exe
Token: SeCreatePagefilePrivilege	2540	WMIC.exe
Token: SeBackupPrivilege	2540	WMIC.exe
Token: SeRestorePrivilege	2540	WMIC.exe
Token: SeShutdownPrivilege	2540	WMIC.exe
Token: SeDebugPrivilege	2540	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2540	WMIC.exe
Token: SeRemoteShutdownPrivilege	2540	WMIC.exe
Token: SeUndockPrivilege	2540	WMIC.exe
Token: SeManageVolumePrivilege	2540	WMIC.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe
740	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4656 wrote to memory of 4772	4656	09b500283366eafb809963ae3341e9c0_JaffaCakes118.exe	93
PID 4656 wrote to memory of 4772	4656	09b500283366eafb809963ae3341e9c0_JaffaCakes118.exe	93
PID 4656 wrote to memory of 4772	4656	09b500283366eafb809963ae3341e9c0_JaffaCakes118.exe	93
PID 4656 wrote to memory of 4772	4656	09b500283366eafb809963ae3341e9c0_JaffaCakes118.exe	93
PID 4656 wrote to memory of 4772	4656	09b500283366eafb809963ae3341e9c0_JaffaCakes118.exe	93
PID 4656 wrote to memory of 4772	4656	09b500283366eafb809963ae3341e9c0_JaffaCakes118.exe	93
PID 4656 wrote to memory of 4772	4656	09b500283366eafb809963ae3341e9c0_JaffaCakes118.exe	93
PID 4656 wrote to memory of 4772	4656	09b500283366eafb809963ae3341e9c0_JaffaCakes118.exe	93
PID 4656 wrote to memory of 4772	4656	09b500283366eafb809963ae3341e9c0_JaffaCakes118.exe	93
PID 4772 wrote to memory of 2280	4772	09b500283366eafb809963ae3341e9c0_JaffaCakes118.exe	94
PID 4772 wrote to memory of 2280	4772	09b500283366eafb809963ae3341e9c0_JaffaCakes118.exe	94
PID 4772 wrote to memory of 2280	4772	09b500283366eafb809963ae3341e9c0_JaffaCakes118.exe	94
PID 4772 wrote to memory of 1372	4772	09b500283366eafb809963ae3341e9c0_JaffaCakes118.exe	96
PID 4772 wrote to memory of 1372	4772	09b500283366eafb809963ae3341e9c0_JaffaCakes118.exe	96
PID 4772 wrote to memory of 1372	4772	09b500283366eafb809963ae3341e9c0_JaffaCakes118.exe	96
PID 2280 wrote to memory of 1728	2280	cdhjmugkuxqf.exe	98
PID 2280 wrote to memory of 1728	2280	cdhjmugkuxqf.exe	98
PID 2280 wrote to memory of 1728	2280	cdhjmugkuxqf.exe	98
PID 2280 wrote to memory of 1728	2280	cdhjmugkuxqf.exe	98
PID 2280 wrote to memory of 1728	2280	cdhjmugkuxqf.exe	98
PID 2280 wrote to memory of 1728	2280	cdhjmugkuxqf.exe	98
PID 2280 wrote to memory of 1728	2280	cdhjmugkuxqf.exe	98
PID 2280 wrote to memory of 1728	2280	cdhjmugkuxqf.exe	98
PID 2280 wrote to memory of 1728	2280	cdhjmugkuxqf.exe	98
PID 1728 wrote to memory of 4512	1728	cdhjmugkuxqf.exe	99
PID 1728 wrote to memory of 4512	1728	cdhjmugkuxqf.exe	99
PID 1728 wrote to memory of 3808	1728	cdhjmugkuxqf.exe	104
PID 1728 wrote to memory of 3808	1728	cdhjmugkuxqf.exe	104
PID 1728 wrote to memory of 3808	1728	cdhjmugkuxqf.exe	104
PID 1728 wrote to memory of 740	1728	cdhjmugkuxqf.exe	105
PID 1728 wrote to memory of 740	1728	cdhjmugkuxqf.exe	105
PID 740 wrote to memory of 2912	740	msedge.exe	106
PID 740 wrote to memory of 2912	740	msedge.exe	106
PID 1728 wrote to memory of 2540	1728	cdhjmugkuxqf.exe	107
PID 1728 wrote to memory of 2540	1728	cdhjmugkuxqf.exe	107
PID 740 wrote to memory of 4948	740	msedge.exe	109
PID 740 wrote to memory of 4948	740	msedge.exe	109
PID 740 wrote to memory of 4948	740	msedge.exe	109
PID 740 wrote to memory of 4948	740	msedge.exe	109
PID 740 wrote to memory of 4948	740	msedge.exe	109
PID 740 wrote to memory of 4948	740	msedge.exe	109
PID 740 wrote to memory of 4948	740	msedge.exe	109
PID 740 wrote to memory of 4948	740	msedge.exe	109
PID 740 wrote to memory of 4948	740	msedge.exe	109
PID 740 wrote to memory of 4948	740	msedge.exe	109
PID 740 wrote to memory of 4948	740	msedge.exe	109
PID 740 wrote to memory of 4948	740	msedge.exe	109
PID 740 wrote to memory of 4948	740	msedge.exe	109
PID 740 wrote to memory of 4948	740	msedge.exe	109
PID 740 wrote to memory of 4948	740	msedge.exe	109
PID 740 wrote to memory of 4948	740	msedge.exe	109
PID 740 wrote to memory of 4948	740	msedge.exe	109
PID 740 wrote to memory of 4948	740	msedge.exe	109
PID 740 wrote to memory of 4948	740	msedge.exe	109
PID 740 wrote to memory of 4948	740	msedge.exe	109
PID 740 wrote to memory of 4948	740	msedge.exe	109
PID 740 wrote to memory of 4948	740	msedge.exe	109
PID 740 wrote to memory of 4948	740	msedge.exe	109
PID 740 wrote to memory of 4948	740	msedge.exe	109
PID 740 wrote to memory of 4948	740	msedge.exe	109
PID 740 wrote to memory of 4948	740	msedge.exe	109
PID 740 wrote to memory of 4948	740	msedge.exe	109
PID 740 wrote to memory of 4948	740	msedge.exe	109
PID 740 wrote to memory of 4948	740	msedge.exe	109

System policy modification 1 TTPs 2 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	cdhjmugkuxqf.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	cdhjmugkuxqf.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\09b500283366eafb809963ae3341e9c0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\09b500283366eafb809963ae3341e9c0_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4656
- C:\Users\Admin\AppData\Local\Temp\09b500283366eafb809963ae3341e9c0_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\09b500283366eafb809963ae3341e9c0_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:4772
- - C:\Windows\cdhjmugkuxqf.exe
    C:\Windows\cdhjmugkuxqf.exe
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2280
  - - C:\Windows\cdhjmugkuxqf.exe
      C:\Windows\cdhjmugkuxqf.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:1728
    - - C:\Windows\System32\wbem\WMIC.exe
        
        "C:\Windows\System32\wbem\WMIC.exe" shadowcopy delete /nointeractive
        5⤵
        Suspicious use of AdjustPrivilegeToken
        
        PID:4512
    - - 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:3808
    - - 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:740
      - 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,0x100,0x104,0xd8,0x108,0x7ffbd63e46f8,0x7ffbd63e4708,0x7ffbd63e4718
        6⤵
        
        PID:2912
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2160,1028679085648663904,2002147221894577297,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2172 /prefetch:2
        6⤵
        
        PID:4948
      - 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=2160,1028679085648663904,2002147221894577297,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2224 /prefetch:3
        6⤵
        
        PID:2004
      - 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=2160,1028679085648663904,2002147221894577297,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2744 /prefetch:8
        6⤵
        
        PID:876
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,1028679085648663904,2002147221894577297,131072 --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=3232 /prefetch:1
        6⤵
        
        PID:4444
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,1028679085648663904,2002147221894577297,131072 --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=3244 /prefetch:1
        6⤵
        
        PID:4904
      - 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=2160,1028679085648663904,2002147221894577297,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5248 /prefetch:8
        6⤵
        
        PID:1544
      - 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=2160,1028679085648663904,2002147221894577297,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5248 /prefetch:8
        6⤵
        
        PID:64
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,1028679085648663904,2002147221894577297,131072 --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=180 /prefetch:1
        6⤵
        
        PID:1792
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,1028679085648663904,2002147221894577297,131072 --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=5360 /prefetch:1
        6⤵
        
        PID:180
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,1028679085648663904,2002147221894577297,131072 --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=3616 /prefetch:1
        6⤵
        
        PID:2076
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,1028679085648663904,2002147221894577297,131072 --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=5480 /prefetch:1
        6⤵
        
        PID:3664
    - - C:\Windows\System32\wbem\WMIC.exe
        
        "C:\Windows\System32\wbem\WMIC.exe" shadowcopy delete /nointeractive
        5⤵
        Suspicious use of AdjustPrivilegeToken
        
        PID:2540
    - - C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\system32\cmd.exe" /c DEL C:\Windows\CDHJMU~1.EXE
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:1600
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe" /c DEL C:\Users\Admin\AppData\Local\Temp\09B500~1.EXE
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1372

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4160

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1036

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1892

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+tchxn.html

Filesize
11KB

MD5
c0b396f0dbad0de49c556fe5c8e9e014

SHA1
7b1e1ed5f9630bb5d4b1794c184e8248533a7ce4

SHA256
71c277b836d3c2646a540f9c945319f9297c062e6a1def893d53fa68d9ee9dfc

SHA512
e259347bc0c9ee991fb17c921d149c530df91a9c2d29e63996c676246d0286779b2a71f44978f4580b344dab456d6e24a53cd52543f033f954d4dc97cbefb22a

Download Submit
C:\Program Files\7-Zip\Lang\Recovery+tchxn.png

Filesize
62KB

MD5
dd41031a58b6dbbe25ca507a40198e1e

SHA1
9c1bec9a50d8628ddf22ef5a62d2c0d415ebe501

SHA256
5969f614fd7ccf3a3428d6931505ec02c57a2b20973eb5a89bcaa047baeb7619

SHA512
04b25e376699e85e2d59ce9a37305b7180e9ae75389ece9957ce32247cde433da45591c70d89f18500d96ff1b38a37da55ce429284a0c25237742ef2833a9cd8

Download Submit
C:\Program Files\7-Zip\Lang\Recovery+tchxn.txt

Filesize
1KB

MD5
c6ffd51c92aed27c31a4fb2a9739e838

SHA1
067d4d2a4347b221e81f0e5cd99539ab866e66e9

SHA256
c85efbfc4e01496a3b9c86b8995019979650fbda42ddbf769e3449a9c4fc29e0

SHA512
69a9856e1fb59c74dd8f8878db074f76bf18e7af084d6e1c77e080a590597e03c530f1743fdaf9d3655dd07a524bd23ef090472e352188a8beb2fecc12b49f87

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

Filesize
560B

MD5
1a9822dfa55a6aff003baac2b0716690

SHA1
ed9ffac8686b225bcd02dbb4942facd7c9227986

SHA256
0ae082b509677788ded3740cc392056a44a6348e52c9b2a339f3cd1422d8cb83

SHA512
bd08d3daf5f862100ea44b25f21c9bbbec6e8969cdf41071bdcf1a7caa8e616c2e9f5a6120fe707d6c44419d25e04b3b33a8f0ab4f2b8e27144b99b1b861e233

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

Filesize
560B

MD5
400271f73373797bebb9072dfe6f89d8

SHA1
aa5374da01073c9ab4e3184a5416397650f3dc39

SHA256
b2bbc4eebe25c232e5c9f6cc8da17957f4b3007a0f35d930c52b6d041b83de4c

SHA512
4bd3efbe0769e691aa0c0e90ec6a99368cb974b3604af54c3b61cf804aa44529175ba2490dd2ace4c84a420e48a7e95038b362b93ce09c11640c41a33cc069c2

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

Filesize
416B

MD5
a88f49a1983f59cdd88a675e016230e0

SHA1
4a2da0fd771ab0b5992d82b0d6f69a59f389465c

SHA256
77414f02ce52bd3908268f5aad2d53881eb2ff241732b6acf926f66fe5dd7829

SHA512
85f3f09aef40436d41ab816d728acd2efcd25d13a110a30bf5255678892452146b579be184393b8dc2eb9dc866c75492adc2a1119024d2ecb20619fcc450fe93

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

Filesize
152B

MD5
9ebc024cdb324eb41f33c6ec63d1458d

SHA1
f623e96981ee63c1b6879f682c4364fd5c2265e5

SHA256
23b9bd7316816043f42a80784e7f247f3afebd3dbe370fbc702189a6a0dddb1f

SHA512
6971b6430bc01a36c48bc1e41cf8c4bed65a2890837f7778a896072159940ae739d11834176cc7be6cf6fa0f2ea9e6764c30cd23beadcc88c390e5573bbad097

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

Filesize
152B

MD5
709c6f4a32b317f6487b598788b6353d

SHA1
50f44d43be9630018f0bd2acb1528df07cd05b7f

SHA256
353aff71e8cf078c88c836e66d86be266ddbe36496a597b9b5a5a87d21eae83b

SHA512
4f33792eb73a792c88e8e2dc8bef7b00a2af7b1b91f4bab0cd5076dd2cb9abbb752eb7e60a4c6204d15f9bca1562915f2468b94e5f01f79279e1e7469055f0a3

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

Filesize
5KB

MD5
e2a2f76ed6d98ab489c4305b5e48c832

SHA1
4f3762781eade0698d8366a5485cd78546ae4930

SHA256
a12d9ad9fc35d3ef783363cbbb6146cd8f6b646fc29638fc55de4998670dcd52

SHA512
47253b68397a2ffc1769556073ab1f9100d656ead9f6b2a4aeedff21ef2ed8efa41cf521b7a6a1d1540180894d2b3184f60d96eb4da16c1e7565ebf467e6bdda

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

Filesize
5KB

MD5
8fc0c2af1fa8892b913a942f0db64a9a

SHA1
1800212e0d763a53de11abf65ad58ab50ded24ae

SHA256
fa2052c143b728e256dba3ea848c316c7ab4c7edf02fb4defccc489d2a46d493

SHA512
3cefaa83fde397ff3828528864e7ab05bb3a7aa0854ebc153885745b151c4b9eeac4f1fa492cf2c7ff473e756973b85660bec0ea8a8c124da6dbebcbb8664dd9

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

Filesize
24KB

MD5
494a861dfe3fb61b7f6e9a8e1f92d179

SHA1
903db9c91a888cdd2a359e921ea2c1a958228aa9

SHA256
46ffd9cec0b1524402f64218ea9584cb751cd61e56eae54ac0ad61c55273c690

SHA512
f97bfb87546ee38f100ef52f6ee6d102d05feb378a940954a1953f5dc301e6ae7a91de2b2176dcac165a61abf867e06e3e31572a378b1abd9ea2768de76e7175

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
3b4859e90d432aa74abf99953a231d1e

SHA1
bb08053790bdde1f5cb90d5bd28f8398e0207c0b

SHA256
2cf2771c699faaf27e9ceec155df95fd6cfa4960bdd2423864777346f1dd265b

SHA512
621e802dbee7f4190dca1af5fb471a99caf28b22a1e39e04fb45c2c83fa92838c7498b3cf9e7f46f3dc6ba88af7aad27dfdde29a5e64f279fddd1eca67f8e41a

Download Submit
C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\ConstraintIndex\Apps_{aa88646a-f560-488f-8a00-61a1a07e2907}\0.0.filtertrie.intermediate.txt

Filesize
29KB

MD5
c1da4c3cdc78563c273e2147bce932ca

SHA1
c60904991af43b331f7901b9b2bf4cdb41542615

SHA256
fc00fe06a673a4e232fabb2d29998c34de78db155253ab8b8f213f6087ff9c55

SHA512
f281f2a3fd87e28b9f7c33b62d731a033464cdc3e5c20cfcb9a36f710866ad182615faefdf0afc3b618de764d95dd076b94d88d312308f5e0f19f59c7bfbefc6

Download Submit
C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\DeviceSearchCache\AppCache133670756351725002.txt

Filesize
47KB

MD5
3867304dbe05aea915ed5941e6efe2dc

SHA1
311e25ed7b7a638b8f950971e5b05eb4d36b6151

SHA256
bada4a293f28bf280d0c68c3454e67302fcc0798774c636aa88c7054a085759b

SHA512
4c51fe101452679aa3f7c4fe0d8f907b80ad79046aa234b20401c26a9597d24067eeec5cf95e086110ce2adf539a3e1514fbbc7172f4236f0ea4a88e24c1e3ab

Download Submit
C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\DeviceSearchCache\AppCache133670764151817172.txt

Filesize
74KB

MD5
285429e78671d78153d3b79a12ae9ade

SHA1
19ee6a8f5058fc10c841499fc2a30e8a4f3d2aff

SHA256
c2605d9811a7969626be98762ece26113d4bf31f1cfd201850bc5d30b0e54b30

SHA512
fcbcfbcaaaf3eccd40dce4f57b77bed09adc40baf863fc9dfdccbe76862339a2a804df102b636ba35e42796f0d06558a7cdd2ad99daa416def952bafb0cef48b

Download Submit
C:\Windows\cdhjmugkuxqf.exe

Filesize
336KB

MD5
09b500283366eafb809963ae3341e9c0

SHA1
628610489c41e78617f4e51d0d0143a07b245f85

SHA256
8506824ad4a9aabf540bbf58741412448178b846e540fbbfdf2a4e48acfe46da

SHA512
7ecb3ed388e2866cbb0331d50d910ce3810f8b9bc1ece963e2cc67c5eaff017d2109e7ccb9d022b8960f78cca243c36bbdb29e0f78fdfc32a78cf2daea6ea796

Download Submit
memory/1728-17-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/1728-10588-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/1728-22-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/1728-2645-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/1728-2798-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/1728-2799-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/1728-5575-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/1728-19-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/1728-16-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/1728-10661-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/1728-9184-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/1728-23-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/1728-10589-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/1728-10597-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/1728-10599-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/1728-18-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/2280-11-0x0000000000400000-0x0000000000748000-memory.dmp

Filesize
3.3MB

Download
memory/4656-0-0x0000000002400000-0x0000000002403000-memory.dmp

Filesize
12KB

Download
memory/4656-3-0x0000000002400000-0x0000000002403000-memory.dmp

Filesize
12KB

Download
memory/4772-12-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/4772-5-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/4772-4-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/4772-2-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download
memory/4772-1-0x0000000000400000-0x0000000000485000-memory.dmp

Filesize
532KB

Download