teslacrypt | d9279ba3dbcbeefbba19f47f801c114edfd7a4532959b519cc00b24dc54a5ee8

Analysis

max time kernel
119s
max time network
114s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
02-12-2024 10:33

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General

Target

d9279ba3dbcbeefbba19f47f801c114edfd7a4532959b519cc00b24dc54a5ee8N.exe
Size

352KB
MD5

b0c00390c9aebb41cfce74f7415bf210
SHA1

62f3f37691303aed6a645631439dcc5c51c6e38d
SHA256

d9279ba3dbcbeefbba19f47f801c114edfd7a4532959b519cc00b24dc54a5ee8
SHA512

0c199aec76be1fc318214c4fee5ef38773cd11d469c9221ddcd86c61c53d176b3a8b2d1cbbdd0c86f482be7c8d250bf9fd8e544c3995f96cc8472eb67aff6ee7
SSDEEP

6144:QMeb/EDtpBx1aRXJub19pf3gOURaJmf+ubexB3wLaYZSzvF:QTb/wtN1aRXJg1f3gO9Jm+u2BgeYkzv

Score

10^/10

teslacrypt defense_evasion discovery execution impact persistence ransomware spyware stealer

Malware Config

Extracted

Path

C:\Program Files\7-Zip\Lang\_ReCoVeRy_+upaue.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/C9EE3066B43A890 2 - http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/C9EE3066B43A890 3 - http://yyre45dbvn2nhbefbmh.begumvelic.at/C9EE3066B43A890 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/C9EE3066B43A890 4 - Follow the instructions on the site IMPORTANT INFORMATION Your personal pages http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/C9EE3066B43A890 http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/C9EE3066B43A890 http://yyre45dbvn2nhbefbmh.begumvelic.at/C9EE3066B43A890 Your personal page Tor-Browser xlowfznrg4wf7dli.ONION/C9EE3066B43A890

URLs

http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/C9EE3066B43A890

http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/C9EE3066B43A890

http://yyre45dbvn2nhbefbmh.begumvelic.at/C9EE3066B43A890

http://xlowfznrg4wf7dli.ONION/C9EE3066B43A890

Signatures

TeslaCrypt, AlphaCrypt
Ransomware based on CryptoLocker. Shut down by the developers in 2016.
ransomware teslacrypt
Teslacrypt family
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 (870) 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-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	d9279ba3dbcbeefbba19f47f801c114edfd7a4532959b519cc00b24dc54a5ee8N.exe
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	wrhsmclstyyv.exe

Drops startup file 6 IoCs

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

Executes dropped EXE 1 IoCs

pid	Process
3488	wrhsmclstyyv.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-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xdiwvta = "C:\\Windows\\system32\\CMD.EXE /c start C:\\Windows\\wrhsmclstyyv.exe"	wrhsmclstyyv.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

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Common.View.UWP\Strings\hu-HU\_ReCoVeRy_+upaue.html	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsAlarms_10.1906.2182.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\AlarmsAppList.contrast-white_scale-100.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\AppTiles\contrast-white\AppIcon.scale-100_contrast-white.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\FileExtension.targetsize-256.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsPowerShell\Modules\PSReadline\2.0.0\es\_ReCoVeRy_+upaue.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\TextConv\en-US\_ReCoVeRy_+upaue.html	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000018\cardview\lib\_ReCoVeRy_+upaue.html	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.DesktopAppInstaller_1.0.30251.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\contrast-black\AppPackageSplashScreen.scale-125_contrast-black.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Home\_ReCoVeRy_+upaue.html	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\dotnet\host\fxr\7.0.16\_ReCoVeRy_+upaue.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsSoundRecorder_10.1906.1972.0_x64__8wekyb3d8bbwe\Assets\VoiceRecorderAppList.targetsize-20_altform-unplated.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\css\ui-lightness\_ReCoVeRy_+upaue.html	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Car\_ReCoVeRy_+upaue.html	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-black\HxCalendarSplashLogo.scale-200.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\IC_WelcomeBanner.scale-100.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\Internet Explorer\it-IT\_ReCoVeRy_+upaue.html	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\Cartridges\_ReCoVeRy_+upaue.html	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WebMediaExtensions_1.0.20875.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\contrast-black\_ReCoVeRy_+upaue.txt	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Assets\Lighting\Light\Studio.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-white\MapsAppList.targetsize-30_altform-unplated_contrast-white.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\Common Files\System\msadc\en-US\_ReCoVeRy_+upaue.txt	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Effects\_ReCoVeRy_+upaue.txt	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\eu\_ReCoVeRy_+upaue.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\AppTiles\contrast-black\StoreLogo.scale-100_contrast-black.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ink\fr-FR\_ReCoVeRy_+upaue.txt	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\contrast-black\OneNoteNotebookLargeTile.scale-100.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\contrast-black\OneNotePageMedTile.scale-150.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\HxA-Yahoo-Light.scale-300.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppPackageSmallTile.scale-100_contrast-white.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\AppIcon.targetsize-40_altform-unplated.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-black\OrientationControlFrontIndicatorHover.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Assets\Lighting\Dark\Silhouette.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsAlarms_10.1906.2182.0_x64__8wekyb3d8bbwe\Assets\AlarmsAppList.contrast-black_scale-200.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsCamera_2018.826.98.0_x64__8wekyb3d8bbwe\Assets\WindowsIcons\WindowsCameraAppList.targetsize-64_altform-lightunplated.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppPackageMedTile.scale-125_contrast-white.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.VP9VideoExtensions_1.0.22681.0_x64__8wekyb3d8bbwe\Assets\contrast-white\BadgeLogo.scale-150_contrast-white.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WebMediaExtensions_1.0.20875.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\contrast-white\LargeTile.scale-100_contrast-white.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.VP9VideoExtensions_1.0.22681.0_x64__8wekyb3d8bbwe\_ReCoVeRy_+upaue.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\MoviesAnywhereLogoWithTextLight.scale-100.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ink\tr-TR\_ReCoVeRy_+upaue.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\ReactAssets\assets\node_modules\reactxp-experimental-navigation\NavigationExperimental\_ReCoVeRy_+upaue.txt	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.GetHelp_10.1706.13331.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\TinyTile.scale-125_contrast-black.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Getstarted_8.2.22942.0_x64__8wekyb3d8bbwe\Assets\GetStartedAppList.targetsize-72_altform-unplated_contrast-white.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MicrosoftSolitaireCollection_4.4.8204.0_neutral_split.scale-200_8wekyb3d8bbwe\Win10\MicrosoftSolitaireLargeTile.scale-200.jpg	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\contrast-black\OneNoteAppList.targetsize-256_altform-unplated.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\contrast-white\OneNoteNewNoteMedTile.scale-200.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Place\RTL\contrast-black\_ReCoVeRy_+upaue.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\MSIPC\no\_ReCoVeRy_+upaue.txt	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\ga\LC_MESSAGES\_ReCoVeRy_+upaue.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Getstarted_8.2.22942.0_x64__8wekyb3d8bbwe\Assets\GetStartedAppList.targetsize-32_altform-unplated.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\DSCResources\it-IT\_ReCoVeRy_+upaue.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\MSIPC\gl\_ReCoVeRy_+upaue.html	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\Assets\Dial\RotateVerticallyOverlay.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\contrast-black\OneNoteNotebookWideTile.scale-150.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsCalculator_10.1906.55.0_x64__8wekyb3d8bbwe\Assets\CalculatorAppList.targetsize-16_altform-fullcolor.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\HxA-GoogleCloudCache.scale-100.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Car\LTR\contrast-black\LargeTile.scale-100.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000042\assets\assets\images\_ReCoVeRy_+upaue.txt	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Assets\AppTiles\WeatherIcons\30x30\153.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsCamera_2018.826.98.0_x64__8wekyb3d8bbwe\Assets\WindowsIcons\WindowsCameraAppList.targetsize-72.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\contrast-white\OneNoteNotebookSmallTile.scale-100.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\OneNoteReplay_white.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppList.targetsize-30_contrast-black.png	wrhsmclstyyv.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Assets\AppTiles\WeatherIcons\30x30\193.png	wrhsmclstyyv.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\wrhsmclstyyv.exe	d9279ba3dbcbeefbba19f47f801c114edfd7a4532959b519cc00b24dc54a5ee8N.exe
File opened for modification	C:\Windows\wrhsmclstyyv.exe	d9279ba3dbcbeefbba19f47f801c114edfd7a4532959b519cc00b24dc54a5ee8N.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 5 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	d9279ba3dbcbeefbba19f47f801c114edfd7a4532959b519cc00b24dc54a5ee8N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wrhsmclstyyv.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.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

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

Modifies registry class 1 IoCs

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

Opens file in notepad (likely ransom note) 1 IoCs

ransomware

pid	Process
4768	NOTEPAD.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe
3488	wrhsmclstyyv.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	1504	d9279ba3dbcbeefbba19f47f801c114edfd7a4532959b519cc00b24dc54a5ee8N.exe
Token: SeDebugPrivilege	3488	wrhsmclstyyv.exe
Token: SeIncreaseQuotaPrivilege	1068	WMIC.exe
Token: SeSecurityPrivilege	1068	WMIC.exe
Token: SeTakeOwnershipPrivilege	1068	WMIC.exe
Token: SeLoadDriverPrivilege	1068	WMIC.exe
Token: SeSystemProfilePrivilege	1068	WMIC.exe
Token: SeSystemtimePrivilege	1068	WMIC.exe
Token: SeProfSingleProcessPrivilege	1068	WMIC.exe
Token: SeIncBasePriorityPrivilege	1068	WMIC.exe
Token: SeCreatePagefilePrivilege	1068	WMIC.exe
Token: SeBackupPrivilege	1068	WMIC.exe
Token: SeRestorePrivilege	1068	WMIC.exe
Token: SeShutdownPrivilege	1068	WMIC.exe
Token: SeDebugPrivilege	1068	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1068	WMIC.exe
Token: SeRemoteShutdownPrivilege	1068	WMIC.exe
Token: SeUndockPrivilege	1068	WMIC.exe
Token: SeManageVolumePrivilege	1068	WMIC.exe
Token: 33	1068	WMIC.exe
Token: 34	1068	WMIC.exe
Token: 35	1068	WMIC.exe
Token: 36	1068	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1068	WMIC.exe
Token: SeSecurityPrivilege	1068	WMIC.exe
Token: SeTakeOwnershipPrivilege	1068	WMIC.exe
Token: SeLoadDriverPrivilege	1068	WMIC.exe
Token: SeSystemProfilePrivilege	1068	WMIC.exe
Token: SeSystemtimePrivilege	1068	WMIC.exe
Token: SeProfSingleProcessPrivilege	1068	WMIC.exe
Token: SeIncBasePriorityPrivilege	1068	WMIC.exe
Token: SeCreatePagefilePrivilege	1068	WMIC.exe
Token: SeBackupPrivilege	1068	WMIC.exe
Token: SeRestorePrivilege	1068	WMIC.exe
Token: SeShutdownPrivilege	1068	WMIC.exe
Token: SeDebugPrivilege	1068	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1068	WMIC.exe
Token: SeRemoteShutdownPrivilege	1068	WMIC.exe
Token: SeUndockPrivilege	1068	WMIC.exe
Token: SeManageVolumePrivilege	1068	WMIC.exe
Token: 33	1068	WMIC.exe
Token: 34	1068	WMIC.exe
Token: 35	1068	WMIC.exe
Token: 36	1068	WMIC.exe
Token: SeBackupPrivilege	2136	vssvc.exe
Token: SeRestorePrivilege	2136	vssvc.exe
Token: SeAuditPrivilege	2136	vssvc.exe
Token: SeIncreaseQuotaPrivilege	224	WMIC.exe
Token: SeSecurityPrivilege	224	WMIC.exe
Token: SeTakeOwnershipPrivilege	224	WMIC.exe
Token: SeLoadDriverPrivilege	224	WMIC.exe
Token: SeSystemProfilePrivilege	224	WMIC.exe
Token: SeSystemtimePrivilege	224	WMIC.exe
Token: SeProfSingleProcessPrivilege	224	WMIC.exe
Token: SeIncBasePriorityPrivilege	224	WMIC.exe
Token: SeCreatePagefilePrivilege	224	WMIC.exe
Token: SeBackupPrivilege	224	WMIC.exe
Token: SeRestorePrivilege	224	WMIC.exe
Token: SeShutdownPrivilege	224	WMIC.exe
Token: SeDebugPrivilege	224	WMIC.exe
Token: SeSystemEnvironmentPrivilege	224	WMIC.exe
Token: SeRemoteShutdownPrivilege	224	WMIC.exe
Token: SeUndockPrivilege	224	WMIC.exe
Token: SeManageVolumePrivilege	224	WMIC.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1504 wrote to memory of 3488	1504	d9279ba3dbcbeefbba19f47f801c114edfd7a4532959b519cc00b24dc54a5ee8N.exe	84
PID 1504 wrote to memory of 3488	1504	d9279ba3dbcbeefbba19f47f801c114edfd7a4532959b519cc00b24dc54a5ee8N.exe	84
PID 1504 wrote to memory of 3488	1504	d9279ba3dbcbeefbba19f47f801c114edfd7a4532959b519cc00b24dc54a5ee8N.exe	84
PID 1504 wrote to memory of 2052	1504	d9279ba3dbcbeefbba19f47f801c114edfd7a4532959b519cc00b24dc54a5ee8N.exe	85
PID 1504 wrote to memory of 2052	1504	d9279ba3dbcbeefbba19f47f801c114edfd7a4532959b519cc00b24dc54a5ee8N.exe	85
PID 1504 wrote to memory of 2052	1504	d9279ba3dbcbeefbba19f47f801c114edfd7a4532959b519cc00b24dc54a5ee8N.exe	85
PID 3488 wrote to memory of 1068	3488	wrhsmclstyyv.exe	87
PID 3488 wrote to memory of 1068	3488	wrhsmclstyyv.exe	87
PID 3488 wrote to memory of 4768	3488	wrhsmclstyyv.exe	107
PID 3488 wrote to memory of 4768	3488	wrhsmclstyyv.exe	107
PID 3488 wrote to memory of 4768	3488	wrhsmclstyyv.exe	107
PID 3488 wrote to memory of 3144	3488	wrhsmclstyyv.exe	108
PID 3488 wrote to memory of 3144	3488	wrhsmclstyyv.exe	108
PID 3144 wrote to memory of 3972	3144	msedge.exe	109
PID 3144 wrote to memory of 3972	3144	msedge.exe	109
PID 3488 wrote to memory of 224	3488	wrhsmclstyyv.exe	110
PID 3488 wrote to memory of 224	3488	wrhsmclstyyv.exe	110
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 2324	3144	msedge.exe	113
PID 3144 wrote to memory of 4416	3144	msedge.exe	114
PID 3144 wrote to memory of 4416	3144	msedge.exe	114
PID 3144 wrote to memory of 3412	3144	msedge.exe	115
PID 3144 wrote to memory of 3412	3144	msedge.exe	115
PID 3144 wrote to memory of 3412	3144	msedge.exe	115
PID 3144 wrote to memory of 3412	3144	msedge.exe	115
PID 3144 wrote to memory of 3412	3144	msedge.exe	115

System policy modification 1 TTPs 2 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	wrhsmclstyyv.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	wrhsmclstyyv.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\d9279ba3dbcbeefbba19f47f801c114edfd7a4532959b519cc00b24dc54a5ee8N.exe
"C:\Users\Admin\AppData\Local\Temp\d9279ba3dbcbeefbba19f47f801c114edfd7a4532959b519cc00b24dc54a5ee8N.exe"
1⤵
- Checks computer location settings
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1504
- C:\Windows\wrhsmclstyyv.exe
  C:\Windows\wrhsmclstyyv.exe
  2⤵
  - 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:3488
- - C:\Windows\System32\wbem\WMIC.exe
    "C:\Windows\System32\wbem\WMIC.exe" shadowcopy delete /nointeractive
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1068
- - C:\Windows\SysWOW64\NOTEPAD.EXE
    "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Desktop\_ReCoVeRy_.TXT
    3⤵
    - System Location Discovery: System Language Discovery
    - Opens file in notepad (likely ransom note)
    PID:4768
- - 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
    3⤵
    - Enumerates system info in registry
    - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of WriteProcessMemory
    PID:3144
  - - 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,0x100,0x104,0xd8,0x108,0x7ffc7edb46f8,0x7ffc7edb4708,0x7ffc7edb4718
      4⤵
      PID:3972
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,16213424124615799820,982853436084760238,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2096 /prefetch:2
      4⤵
      PID:2324
  - - 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=2084,16213424124615799820,982853436084760238,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2148 /prefetch:3
      4⤵
      PID:4416
  - - 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=2084,16213424124615799820,982853436084760238,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2660 /prefetch:8
      4⤵
      PID:3412
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,16213424124615799820,982853436084760238,131072 --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=3196 /prefetch:1
      4⤵
      PID:4992
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,16213424124615799820,982853436084760238,131072 --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=3204 /prefetch:1
      4⤵
      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=2084,16213424124615799820,982853436084760238,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5248 /prefetch:8
      4⤵
      PID:3612
  - - 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=2084,16213424124615799820,982853436084760238,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5248 /prefetch:8
      4⤵
      PID:300
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,16213424124615799820,982853436084760238,131072 --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=5084 /prefetch:1
      4⤵
      PID:2360
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,16213424124615799820,982853436084760238,131072 --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=4784 /prefetch:1
      4⤵
      PID:4640
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,16213424124615799820,982853436084760238,131072 --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=5700 /prefetch:1
      4⤵
      PID:4632
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,16213424124615799820,982853436084760238,131072 --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=5728 /prefetch:1
      4⤵
      PID:4136
- - C:\Windows\System32\wbem\WMIC.exe
    "C:\Windows\System32\wbem\WMIC.exe" shadowcopy delete /nointeractive
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:224
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe" /c DEL C:\Windows\WRHSMC~1.EXE
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3196
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c DEL C:\Users\Admin\AppData\Local\Temp\D9279B~1.EXE
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2052

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2136

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3656

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2508

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_+upaue.html

Filesize
12KB

MD5
558ff476c85efbfba24efbfb45d5cd59

SHA1
3d5ace5bd2415122d95bb2c59682c8251b895c0b

SHA256
dbbf9c868b1d182a3cbf5d18011c100a2a42545024d6d743fc48cb287fdc1ff3

SHA512
f1565a5811c97a2f1822051a0214306e2ccd3687ee72dad289b6c68c1c227943bd80cd3528ff8c74ba9208c40013b89d1408f66170ec9fe16f95d295581e4b7e

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

Filesize
65KB

MD5
1ca1ca0f302519b37932b71f3674a15b

SHA1
cb3b22583ced2e0a6bad0557a92f90993a4fe452

SHA256
45a3f835cdc0ca6346b8e78bedad50da35fc7c897a5a6ee853459e0fc84382a4

SHA512
6ed4a3e9239b0c31247e4a227ba1bf157261d8da4678a4bcf003637b5f64cf97814042dd8c4270c9972f0d0ba05c7264c2604aa5b4eb8fef7d78c472240e54ab

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

Filesize
1KB

MD5
2aa7f88409c820271bcab6bb88ea0a4a

SHA1
e95f49265c9fd0296ec695bcd4c3bbe49bf4c8d0

SHA256
4cc41494585d455acfbf252d452a1d2a0c41fa3c22a6beaceb9858ee08dd63e9

SHA512
dc3015603e28527b7b7ae5bd7efaf494c1cf5d917e517ea1d4eb43766f04cd4ea6df124313db04c941720742a23612456d7637c7aaea22797a979394b47d34ef

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

Filesize
560B

MD5
e54bf8487eb3d48d7eb698130e576ff6

SHA1
3cdfc9451c6b92c2ce72d6012dfde231acc1eef2

SHA256
f9b377ae33eda64f6d3f3cf34df1c846ab5c7a3217e75aaf0223bb72e00b0621

SHA512
d4e23928ca51522b592b0a12548f97696f0640e2eca0184fa978c462a3478c56b21d88fac6cdf9d668c0b8fadc5654467dcc2c910ad4a2ca71fb94e177568439

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

Filesize
560B

MD5
c01317ea90708d83d5a38b7e7d764fdf

SHA1
76a84234ed60ceea44865b93ad24c35547bbb3eb

SHA256
dd3aafa17c2d0454d609d23194d16378d83510420059800de907070966323c6a

SHA512
d7af3aa9d5c3fb4366d7c8483a52c942e6925a14b173ee1735bedbeb0eb979a479e135b418b878d0a3b91f1592312080f0eb607f6e85cf2495c99fffbcefe568

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

Filesize
416B

MD5
313510889d18cc5c5a2556b8c454575c

SHA1
4f637531c4fb54a2c12bce638ef330fa873934b0

SHA256
47c06d532faca282d8de09f63285d8d17ec45d9c74bfd59f41871943b6fa1895

SHA512
f8f92aafea3f7dbb46b7deb5e93c0765ae90d9465fdfc1f5068168c1c2d453eeb0515411ea2c2fac8f0144ca20fc0ba40e1976bcca5e49d48731e48016ca2a22

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
305364c405591cb7ce5d0e8a541988c8

SHA1
ff52ea6c9f4513141334cfaa6202c87c83a1b016

SHA256
560626d559ae20d5ca90429fbd45c75ab9eb4fe15451e0bd470e958337c73fbb

SHA512
79f48704bc049783d30a374306c28c69fc46e3e9b082d8dfbd9079212530f91b313fb3a632590dbefbf5737d9b7bdd01201d27f98634d5bd24f41dec78c03c74

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

Filesize
5KB

MD5
ebde656077ae87d764fbf6b5fc719846

SHA1
d6c3c9169e9b155083646cb5717304a24b113625

SHA256
b72a55eaef59c0a84dc1d99188f25d7e80dbb91113ef4b1aa466f59a9e3cdc73

SHA512
800f44360562b975354638e733010aaad52368a1d26845dbd0b871eb473f3aef9a5aef188d7da81c34e4a859530e4ce4360442ee56e58482687dd45ea6faf6a8

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
1863bb637bbdf0ab88d58a0d16e908a2

SHA1
8d41cd1cbb0652b1b38b8fdcce0c1f71de370531

SHA256
e3f73dffd6f83551182a5bbce6ef90243945eccc5fd0c3660c95b8430ee5e78e

SHA512
428c8a33f03d5ce4f299a64d2500e58d297b15b8a35eee004f837b36b5ce780ec7e2ab3c639bacc734b7c5f2d869e5627c95d3cf5cdfab7228e0c98c000830cd

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

Filesize
77KB

MD5
3b86bd59d28c709392595aea67e612f7

SHA1
c22ae8d911edf131993791e0c174d630d2656489

SHA256
82f969017001e484cc674984deab046b5e134456c422b60bb9dc9e91d34c40da

SHA512
8b5bbdb9c118bd1256795e31ae245726bf1ba632dd6a68f4359114d757fc89c1bc4ba37fc09943e6c12ad95dbb52ea5a8e94c6d7876e945c170f0b77efff07f3

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

Filesize
47KB

MD5
7a959955d1c0280a20e5cee46258684c

SHA1
2a6d14b409ef51b7530f68eb745cf55aaa724d43

SHA256
488d02417ffcb12ba8f950ac2ef00fb2c3f5ef8dd37f7e872ec3eed39ef9f783

SHA512
a394629373d8e1cec2ada34db6d16aaa3d55449076716ae4dff9fb9ac55784c07e72081da07e6de17af8709a27cfa92599759dc1751c20985a70e5936901e258

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

Filesize
74KB

MD5
c8b26642aab68b9dcb38f2c745d9ca84

SHA1
d5758ba3dc2cb6aa568475b984f4737439584f57

SHA256
5c2b8d36af873829f3f9ae7fdb3ce7fa2a904703c8787d2b53138ea3d32a3f3d

SHA512
895532b87b58f590313afafb286f7b57eb74a127f2ef7747feffe77e59043f78ba9c0b54e41a5e48f8741bd1b1050a334aac510e4473ab5c273790464f60e1c0

Download Submit
C:\Windows\wrhsmclstyyv.exe

Filesize
352KB

MD5
b0c00390c9aebb41cfce74f7415bf210

SHA1
62f3f37691303aed6a645631439dcc5c51c6e38d

SHA256
d9279ba3dbcbeefbba19f47f801c114edfd7a4532959b519cc00b24dc54a5ee8

SHA512
0c199aec76be1fc318214c4fee5ef38773cd11d469c9221ddcd86c61c53d176b3a8b2d1cbbdd0c86f482be7c8d250bf9fd8e544c3995f96cc8472eb67aff6ee7

Download Submit
memory/1504-2-0x0000000000400000-0x000000000049C000-memory.dmp

Filesize
624KB

Download
memory/1504-0-0x00000000020F0000-0x0000000002176000-memory.dmp

Filesize
536KB

Download
memory/1504-10-0x0000000000400000-0x000000000049C000-memory.dmp

Filesize
624KB

Download
memory/1504-11-0x00000000020F0000-0x0000000002176000-memory.dmp

Filesize
536KB

Download
memory/3488-8393-0x0000000000400000-0x000000000049C000-memory.dmp

Filesize
624KB

Download
memory/3488-10724-0x0000000000400000-0x000000000049C000-memory.dmp

Filesize
624KB

Download
memory/3488-10730-0x0000000000400000-0x000000000049C000-memory.dmp

Filesize
624KB

Download
memory/3488-2460-0x0000000000400000-0x000000000049C000-memory.dmp

Filesize
624KB

Download
memory/3488-5020-0x0000000000400000-0x000000000049C000-memory.dmp

Filesize
624KB

Download
memory/3488-10769-0x0000000000400000-0x000000000049C000-memory.dmp

Filesize
624KB

Download
memory/3488-2461-0x0000000002160000-0x00000000021E6000-memory.dmp

Filesize
536KB

Download
memory/3488-9-0x0000000002160000-0x00000000021E6000-memory.dmp

Filesize
536KB

Download