teslacrypt | 5e68cae75960dba2cee2077ec2e574ffe14cd97349b41caf75287901c245c1f6

Analysis

max time kernel
151s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20220721-en
resource tags

arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system
submitted
31-07-2022 20:22

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General

Target

5e68cae75960dba2cee2077ec2e574ffe14cd97349b41caf75287901c245c1f6.exe
Size

424KB
MD5

433ae2e449f0fa084f63bb9c636de14b
SHA1

b4d47fc8a358ad0e36ce935b0bcdbf868f06a1d5
SHA256

5e68cae75960dba2cee2077ec2e574ffe14cd97349b41caf75287901c245c1f6
SHA512

ac2bd0e448398bc18ac61084d4d202847e09212edd859834acfa1c2f3c4ff151a1232a8f524fc3003274933ebb8802607232fbdbb91bab348467443f0766bc05

Score

10^/10

teslacrypt persistence ransomware spyware stealer

Malware Config

Extracted

Path

C:\$Recycle.Bin\S-1-5-21-2372564722-193526734-2636556182-1000\_RECoVERY_+xvhnf.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://yyre45dbvn2nhbefbmh.begumvelic.at/3F43163E0268C25 2. http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/3F43163E0268C25 3. http://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/3F43163E0268C25 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/3F43163E0268C25 4. Follow the instructions on the site. ---------------- IMPORTANT INFORMATION------------------------ *-*-* Your personal pages: http://yyre45dbvn2nhbefbmh.begumvelic.at/3F43163E0268C25 http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/3F43163E0268C25 http://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/3F43163E0268C25 *-*-* Your personal page Tor-Browser: xlowfznrg4wf7dli.ONION/3F43163E0268C25

URLs

http://yyre45dbvn2nhbefbmh.begumvelic.at/3F43163E0268C25

http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/3F43163E0268C25

http://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/3F43163E0268C25

http://xlowfznrg4wf7dli.ONION/3F43163E0268C25

Extracted

Path

C:\Users\Admin\AppData\Roaming\Microsoft\SystemCertificates\My\CTLs\_RECoVERY_+xvhnf.html

Ransom Note

NOT YOUR LANGUAGE? USE Google Translate What happened to your files? of your files were protected by a strong encryption with AES More information about the encryption AES can be found https://en.wikipedia.org/wiki/AES at does this mean? his means that the structure and data within your files have been irrevocably changed, you will not be able work with them, read them or see them, it is the same thing as losing them forever, but with our help, you can restore them How did this happen? Especially for you, on our SERVER was generated the secret key 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!!! at do I do? do not take the necessary measures for the specified time then the conditions for obtaining the private key will be changed If you really need your data, then we suggest you do not waste valuable time searching for other solutions becausen they do not exist. For more specific instructions, please visit your personal home page, there are a few different addresses pointing to your page below: 1 - http://yyre45dbvn2nhbefbmh.begumvelic.at/3F43163E0268C25 2 - http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/3F43163E0268C25 3 - http://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/3F43163E0268C25 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 and wait for initialization. 3 - Type in the tor-browser address bar: xlowfznrg4wf7dli.onion/3F43163E0268C25 4 - Follow the instructions on the site. !!! IMPORTANT INFORMATION: Your Personal PAGES : http://yyre45dbvn2nhbefbmh.begumvelic.at/3F43163E0268C25 http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/3F43163E0268C25 http://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/3F43163E0268C25 Your Personal TOR-Browser page : xlowfznrg4wf7dli.onion/3F43163E0268C25 Your personal ID (if you open the site directly):

URLs

http://yyre45dbvn2nhbefbmh.begumvelic.at/3F43163E0268C25

http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/3F43163E0268C25

http://gwe32fdr74bhfsyujb34gfszfv.zatcurr.com/3F43163E0268C25

http://xlowfznrg4wf7dli.onion/3F43163E0268C25

Signatures

TeslaCrypt, AlphaCrypt
Ransomware based on CryptoLocker. Shut down by the developers in 2016.
ransomware teslacrypt
Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
ransomware

File Deletion
T1107

Inhibit System Recovery
T1490

Executes dropped EXE 1 IoCs

Processes:

bnncjcatyxyn.exe

pid	Process
4716	bnncjcatyxyn.exe

Modifies extensions of user files 8 IoCs

Ransomware generally changes the extension on encrypted files.

ransomware

Processes:

bnncjcatyxyn.exe

description	ioc	Process
File renamed	C:\Users\Admin\Pictures\WaitConnect.crw => C:\Users\Admin\Pictures\WaitConnect.crw.mp3	bnncjcatyxyn.exe
File renamed	C:\Users\Admin\Pictures\ClearClose.raw => C:\Users\Admin\Pictures\ClearClose.raw.mp3	bnncjcatyxyn.exe
File renamed	C:\Users\Admin\Pictures\ConvertToInvoke.raw => C:\Users\Admin\Pictures\ConvertToInvoke.raw.mp3	bnncjcatyxyn.exe
File renamed	C:\Users\Admin\Pictures\ImportCompare.crw => C:\Users\Admin\Pictures\ImportCompare.crw.mp3	bnncjcatyxyn.exe
File renamed	C:\Users\Admin\Pictures\NewConfirm.crw => C:\Users\Admin\Pictures\NewConfirm.crw.mp3	bnncjcatyxyn.exe
File renamed	C:\Users\Admin\Pictures\PopStep.png => C:\Users\Admin\Pictures\PopStep.png.mp3	bnncjcatyxyn.exe
File renamed	C:\Users\Admin\Pictures\SearchCheckpoint.crw => C:\Users\Admin\Pictures\SearchCheckpoint.crw.mp3	bnncjcatyxyn.exe
File renamed	C:\Users\Admin\Pictures\SkipRequest.crw => C:\Users\Admin\Pictures\SkipRequest.crw.mp3	bnncjcatyxyn.exe

Checks computer location settings 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

5e68cae75960dba2cee2077ec2e574ffe14cd97349b41caf75287901c245c1f6.exebnncjcatyxyn.exe

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\Control Panel\International\Geo\Nation	5e68cae75960dba2cee2077ec2e574ffe14cd97349b41caf75287901c245c1f6.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\Control Panel\International\Geo\Nation	bnncjcatyxyn.exe

Drops startup file 6 IoCs

Processes:

bnncjcatyxyn.exe

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

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

Data from Local System
T1005

Credentials in Files
T1081

Adds Run key to start application 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

bnncjcatyxyn.exemsedge.exe

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\mopqraqefewg = "C:\\Windows\\system32\\cmd.exe /c start \"\" \"C:\\Windows\\bnncjcatyxyn.exe\""	bnncjcatyxyn.exe
Key created	\REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\Software\Microsoft\Windows\CurrentVersion\Run	msedge.exe
Key created	\REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\Software\Microsoft\Windows\CurrentVersion\Run	bnncjcatyxyn.exe

Drops file in Program Files directory 64 IoCs

Processes:

bnncjcatyxyn.exe

description	ioc	Process
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ScreenSketch_10.1907.2471.0_x64__8wekyb3d8bbwe\Assets\ScreenSketchSquare44x44Logo.targetsize-20_altform-unplated_contrast-black.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\SecondaryTiles\Work\contrast-white\LargeTile.scale-125.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.GetHelp_10.1706.13331.0_x64__8wekyb3d8bbwe\Assets\tinytile.targetsize-24_contrast-white.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.VP9VideoExtensions_1.0.22681.0_x64__8wekyb3d8bbwe\Assets\contrast-black\WideTile.scale-100_contrast-black.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\en-us\_RECoVERY_+xvhnf.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\HxCalendarWideTile.scale-200.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Place\LTR\contrast-white\_RECoVERY_+xvhnf.html	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Assets\AppTiles\WeatherImages\423x173\8.jpg	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Getstarted_8.2.22942.0_x64__8wekyb3d8bbwe\Assets\GetStartedAppList.targetsize-256_altform-unplated_contrast-white.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MicrosoftSolitaireCollection_4.4.8204.0_x64__8wekyb3d8bbwe\Microsoft.Advertising\vpaid.js	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ScreenSketch_10.1907.2471.0_x64__8wekyb3d8bbwe\Assets\ScreenSketchSquare44x44Logo.targetsize-256_altform-lightunplated.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\_RECoVERY_+xvhnf.txt	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\Locales\nb.pak	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\TEXTCONV\_RECoVERY_+xvhnf.txt	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\update_tracking\_RECoVERY_+xvhnf.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MicrosoftSolitaireCollection_4.4.8204.0_x64__8wekyb3d8bbwe\loc_archives\en-gb\_RECoVERY_+xvhnf.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\HxA-Advanced-Dark.scale-150.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Work\LTR\contrast-white\SmallTile.scale-125.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppPackageStoreLogo.scale-400_contrast-white.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_neutral_split.scale-100_kzf8qxf38zg5c\Assets\Images\SkypeAppList.scale-100_contrast-white.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\7-Zip\Lang\va.txt	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\[email protected]	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\Windows\assembly\GAC_MSIL\Microsoft.AnalysisServices.AdomdClient\_RECoVERY_+xvhnf.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\Assets\Images\Stickers\Sticker_TeethSmile.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.People_10.1902.633.0_x64__8wekyb3d8bbwe\Assets\contrast-white\PeopleAppList.targetsize-256_altform-unplated.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\FPA_f3\_RECoVERY_+xvhnf.txt	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MicrosoftStickyNotes_3.6.73.0_x64__8wekyb3d8bbwe\Assets\JumpListNotesList.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.VP9VideoExtensions_1.0.22681.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppList.targetsize-16_contrast-black.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\chrome_100_percent.pak	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\VSTO\10.0\_RECoVERY_+xvhnf.txt	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\font\_RECoVERY_+xvhnf.txt	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Home\LTR\contrast-white\WideTile.scale-200.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\ReactAssets\assets\RNApp\app\uwp\images\onboarding\landing_page_search_for_friends_v1.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Work\LTR\contrast-black\_RECoVERY_+xvhnf.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\SONORA\_RECoVERY_+xvhnf.html	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MicrosoftStickyNotes_3.6.73.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\Square150x150Logo.scale-100.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\p2\org.eclipse.equinox.p2.engine\profileRegistry\JMC.profile\.data\_RECoVERY_+xvhnf.txt	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\eu\LC_MESSAGES\_RECoVERY_+xvhnf.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\Assets\Images\SkypeAppList.targetsize-256_altform-unplated_contrast-black.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsCalculator_10.1906.55.0_x64__8wekyb3d8bbwe\Assets\Standard.targetsize-64_contrast-white.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\contrast-white\OneNoteAppList.targetsize-48.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ink\et-EE\_RECoVERY_+xvhnf.txt	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\contrast-white\OneNoteSectionLargeTile.scale-200.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MixedReality.Portal_2000.19081.1301.0_x64__8wekyb3d8bbwe\Assets\contrast-white\MixedRealityPortalAppList.targetsize-32_altform-unplated_contrast-white.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\sd\_RECoVERY_+xvhnf.txt	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\contrast-black\OneNotePageSmallTile.scale-200.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\CardUIBkg.scale-125.HCBlack.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.XboxApp_48.49.31001.0_x64__8wekyb3d8bbwe\Assets\NavigationIcons\nav_icons_achievements.targetsize-48.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-white\Logo.scale-200_contrast-white.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\MSIPC\zh-TW\_RECoVERY_+xvhnf.html	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Home\LTR\contrast-black\_RECoVERY_+xvhnf.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\AppList.targetsize-256_altform-unplated_devicefamily-colorfulunplated.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\ja\_RECoVERY_+xvhnf.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.HEIFImageExtension_1.0.22742.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppList.targetsize-40_contrast-white.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\ExitRegister.rtf	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\he\LC_MESSAGES\_RECoVERY_+xvhnf.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Getstarted_8.2.22942.0_neutral_split.scale-200_8wekyb3d8bbwe\Assets\GetStartedSplash.scale-200.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\OneNoteNotebookSmallTile.scale-200.png	bnncjcatyxyn.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-white\_RECoVERY_+xvhnf.txt	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsAlarms_10.1906.2182.0_x64__8wekyb3d8bbwe\Assets\StopwatchSmallTile.contrast-black_scale-200.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppPackageAppList.targetsize-64_contrast-black.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\dictation\_RECoVERY_+xvhnf.txt	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\Java\jre1.8.0_66\lib\security\_RECoVERY_+xvhnf.png	bnncjcatyxyn.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.549981C3F5F10_1.1911.21713.0_x64__8wekyb3d8bbwe\Assets\Store\LargeTile.scale-100.png	bnncjcatyxyn.exe

Drops file in Windows directory 2 IoCs

Processes:

5e68cae75960dba2cee2077ec2e574ffe14cd97349b41caf75287901c245c1f6.exe

description	ioc	Process
File created	C:\Windows\bnncjcatyxyn.exe	5e68cae75960dba2cee2077ec2e574ffe14cd97349b41caf75287901c245c1f6.exe
File opened for modification	C:\Windows\bnncjcatyxyn.exe	5e68cae75960dba2cee2077ec2e574ffe14cd97349b41caf75287901c245c1f6.exe

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

System Information Discovery
T1082

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

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 2 IoCs

Processes:

msedge.exebnncjcatyxyn.exe

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	msedge.exe
Key created	\REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000_Classes\Local Settings	bnncjcatyxyn.exe

Opens file in notepad (likely ransom note) 1 IoCs

ransomware

Processes:

NOTEPAD.EXE

pid	Process
1508	NOTEPAD.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

bnncjcatyxyn.exe

pid	Process
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe
4716	bnncjcatyxyn.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

Processes:

msedge.exe

pid	Process
2196	msedge.exe
2196	msedge.exe
2196	msedge.exe
2196	msedge.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

5e68cae75960dba2cee2077ec2e574ffe14cd97349b41caf75287901c245c1f6.exebnncjcatyxyn.exeWMIC.exevssvc.exeWMIC.exe

description	pid	Process
Token: SeDebugPrivilege	1852	5e68cae75960dba2cee2077ec2e574ffe14cd97349b41caf75287901c245c1f6.exe
Token: SeDebugPrivilege	4716	bnncjcatyxyn.exe
Token: SeIncreaseQuotaPrivilege	588	WMIC.exe
Token: SeSecurityPrivilege	588	WMIC.exe
Token: SeTakeOwnershipPrivilege	588	WMIC.exe
Token: SeLoadDriverPrivilege	588	WMIC.exe
Token: SeSystemProfilePrivilege	588	WMIC.exe
Token: SeSystemtimePrivilege	588	WMIC.exe
Token: SeProfSingleProcessPrivilege	588	WMIC.exe
Token: SeIncBasePriorityPrivilege	588	WMIC.exe
Token: SeCreatePagefilePrivilege	588	WMIC.exe
Token: SeBackupPrivilege	588	WMIC.exe
Token: SeRestorePrivilege	588	WMIC.exe
Token: SeShutdownPrivilege	588	WMIC.exe
Token: SeDebugPrivilege	588	WMIC.exe
Token: SeSystemEnvironmentPrivilege	588	WMIC.exe
Token: SeRemoteShutdownPrivilege	588	WMIC.exe
Token: SeUndockPrivilege	588	WMIC.exe
Token: SeManageVolumePrivilege	588	WMIC.exe
Token: 33	588	WMIC.exe
Token: 34	588	WMIC.exe
Token: 35	588	WMIC.exe
Token: 36	588	WMIC.exe
Token: SeIncreaseQuotaPrivilege	588	WMIC.exe
Token: SeSecurityPrivilege	588	WMIC.exe
Token: SeTakeOwnershipPrivilege	588	WMIC.exe
Token: SeLoadDriverPrivilege	588	WMIC.exe
Token: SeSystemProfilePrivilege	588	WMIC.exe
Token: SeSystemtimePrivilege	588	WMIC.exe
Token: SeProfSingleProcessPrivilege	588	WMIC.exe
Token: SeIncBasePriorityPrivilege	588	WMIC.exe
Token: SeCreatePagefilePrivilege	588	WMIC.exe
Token: SeBackupPrivilege	588	WMIC.exe
Token: SeRestorePrivilege	588	WMIC.exe
Token: SeShutdownPrivilege	588	WMIC.exe
Token: SeDebugPrivilege	588	WMIC.exe
Token: SeSystemEnvironmentPrivilege	588	WMIC.exe
Token: SeRemoteShutdownPrivilege	588	WMIC.exe
Token: SeUndockPrivilege	588	WMIC.exe
Token: SeManageVolumePrivilege	588	WMIC.exe
Token: 33	588	WMIC.exe
Token: 34	588	WMIC.exe
Token: 35	588	WMIC.exe
Token: 36	588	WMIC.exe
Token: SeBackupPrivilege	4952	vssvc.exe
Token: SeRestorePrivilege	4952	vssvc.exe
Token: SeAuditPrivilege	4952	vssvc.exe
Token: SeIncreaseQuotaPrivilege	4940	WMIC.exe
Token: SeSecurityPrivilege	4940	WMIC.exe
Token: SeTakeOwnershipPrivilege	4940	WMIC.exe
Token: SeLoadDriverPrivilege	4940	WMIC.exe
Token: SeSystemProfilePrivilege	4940	WMIC.exe
Token: SeSystemtimePrivilege	4940	WMIC.exe
Token: SeProfSingleProcessPrivilege	4940	WMIC.exe
Token: SeIncBasePriorityPrivilege	4940	WMIC.exe
Token: SeCreatePagefilePrivilege	4940	WMIC.exe
Token: SeBackupPrivilege	4940	WMIC.exe
Token: SeRestorePrivilege	4940	WMIC.exe
Token: SeShutdownPrivilege	4940	WMIC.exe
Token: SeDebugPrivilege	4940	WMIC.exe
Token: SeSystemEnvironmentPrivilege	4940	WMIC.exe
Token: SeRemoteShutdownPrivilege	4940	WMIC.exe
Token: SeUndockPrivilege	4940	WMIC.exe
Token: SeManageVolumePrivilege	4940	WMIC.exe

Suspicious use of FindShellTrayWindow 3 IoCs

Processes:

msedge.exe

pid	Process
2196	msedge.exe
2196	msedge.exe
2196	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

5e68cae75960dba2cee2077ec2e574ffe14cd97349b41caf75287901c245c1f6.exebnncjcatyxyn.exemsedge.exe

description	pid	Process	procid_target
PID 1852 wrote to memory of 4716	1852	5e68cae75960dba2cee2077ec2e574ffe14cd97349b41caf75287901c245c1f6.exe	84
PID 1852 wrote to memory of 4716	1852	5e68cae75960dba2cee2077ec2e574ffe14cd97349b41caf75287901c245c1f6.exe	84
PID 1852 wrote to memory of 4716	1852	5e68cae75960dba2cee2077ec2e574ffe14cd97349b41caf75287901c245c1f6.exe	84
PID 1852 wrote to memory of 456	1852	5e68cae75960dba2cee2077ec2e574ffe14cd97349b41caf75287901c245c1f6.exe	85
PID 1852 wrote to memory of 456	1852	5e68cae75960dba2cee2077ec2e574ffe14cd97349b41caf75287901c245c1f6.exe	85
PID 1852 wrote to memory of 456	1852	5e68cae75960dba2cee2077ec2e574ffe14cd97349b41caf75287901c245c1f6.exe	85
PID 4716 wrote to memory of 588	4716	bnncjcatyxyn.exe	87
PID 4716 wrote to memory of 588	4716	bnncjcatyxyn.exe	87
PID 4716 wrote to memory of 1508	4716	bnncjcatyxyn.exe	110
PID 4716 wrote to memory of 1508	4716	bnncjcatyxyn.exe	110
PID 4716 wrote to memory of 1508	4716	bnncjcatyxyn.exe	110
PID 4716 wrote to memory of 2196	4716	bnncjcatyxyn.exe	111
PID 4716 wrote to memory of 2196	4716	bnncjcatyxyn.exe	111
PID 4716 wrote to memory of 4940	4716	bnncjcatyxyn.exe	112
PID 4716 wrote to memory of 4940	4716	bnncjcatyxyn.exe	112
PID 2196 wrote to memory of 3516	2196	msedge.exe	113
PID 2196 wrote to memory of 3516	2196	msedge.exe	113
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3636	2196	msedge.exe	119
PID 2196 wrote to memory of 3712	2196	msedge.exe	120
PID 2196 wrote to memory of 3712	2196	msedge.exe	120
PID 2196 wrote to memory of 3556	2196	msedge.exe	121
PID 2196 wrote to memory of 3556	2196	msedge.exe	121
PID 2196 wrote to memory of 3556	2196	msedge.exe	121
PID 2196 wrote to memory of 3556	2196	msedge.exe	121
PID 2196 wrote to memory of 3556	2196	msedge.exe	121

System policy modification 1 TTPs 2 IoCs

evasion

Modify Registry

T1112

Processes:

bnncjcatyxyn.exe

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	bnncjcatyxyn.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	bnncjcatyxyn.exe

C:\Users\Admin\AppData\Local\Temp\5e68cae75960dba2cee2077ec2e574ffe14cd97349b41caf75287901c245c1f6.exe
"C:\Users\Admin\AppData\Local\Temp\5e68cae75960dba2cee2077ec2e574ffe14cd97349b41caf75287901c245c1f6.exe"
1⤵
- Checks computer location settings
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1852
- C:\Windows\bnncjcatyxyn.exe
  C:\Windows\bnncjcatyxyn.exe
  2⤵
  - Executes dropped EXE
  - Modifies extensions of user files
  - Checks computer location settings
  - Drops startup file
  - Adds Run key to start application
  - Drops file in Program Files directory
  - Modifies registry class
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  - System policy modification
  PID:4716
- - C:\Windows\System32\wbem\WMIC.exe
    "C:\Windows\System32\wbem\WMIC.exe" shadowcopy delete /nointeractive
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:588
- - C:\Windows\SysWOW64\NOTEPAD.EXE
    "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Desktop\RECOVERY.TXT
    3⤵
    - Opens file in notepad (likely ransom note)
    PID:1508
- - 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⤵
    - Adds Run key to start application
    - Enumerates system info in registry
    - Modifies registry class
    - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of WriteProcessMemory
    PID:2196
  - - 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,0x100,0x104,0xd8,0x108,0x7ffdf85f46f8,0x7ffdf85f4708,0x7ffdf85f4718
      4⤵
      PID:3516
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1528,13309331895266968368,12747419108091059569,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2192 /prefetch:2
      4⤵
      PID:3636
  - - 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=1528,13309331895266968368,12747419108091059569,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2320 /prefetch:3
      4⤵
      PID:3712
  - - 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=1528,13309331895266968368,12747419108091059569,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2704 /prefetch:8
      4⤵
      PID:3556
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1528,13309331895266968368,12747419108091059569,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3908 /prefetch:1
      4⤵
      PID:1196
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1528,13309331895266968368,12747419108091059569,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3912 /prefetch:1
      4⤵
      PID:1652
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1528,13309331895266968368,12747419108091059569,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5208 /prefetch:8
      4⤵
      PID:2120
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1528,13309331895266968368,12747419108091059569,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5560 /prefetch:1
      4⤵
      PID:4492
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1528,13309331895266968368,12747419108091059569,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5576 /prefetch:1
      4⤵
      PID:4780
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1528,13309331895266968368,12747419108091059569,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5592 /prefetch:8
      4⤵
      PID:4992
  - - 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=1528,13309331895266968368,12747419108091059569,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4544 /prefetch:8
      4⤵
      PID:228
  - - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --configure-user-settings --verbose-logging --system-level --msedge --force-configure-user-settings
      4⤵
      PID:4164
    - - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Windows\TEMP\MsEdgeCrashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x220,0x224,0x228,0x1c4,0x22c,0x7ff713245460,0x7ff713245470,0x7ff713245480
        5⤵
        
        PID:4480
  - - 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=1528,13309331895266968368,12747419108091059569,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4544 /prefetch:8
      4⤵
      PID:3044
- - C:\Windows\System32\wbem\WMIC.exe
    "C:\Windows\System32\wbem\WMIC.exe" shadowcopy delete /nointeractive
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4940
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe" /c DEL C:\Windows\BNNCJC~1.EXE
    3⤵
    PID:2740
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c DEL C:\Users\Admin\AppData\Local\Temp\5E68CA~1.EXE
  2⤵
  PID:456

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4952

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:732

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

File Deletion

T1107

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

System Information Discovery

T1082

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:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\BrowserMetrics\_RECoVERY_+xvhnf.html

Filesize
10KB

MD5
4dffcf09d23013f23786b53df397f8a8

SHA1
3866a88d3b341447dbcc99ec2cfa8baacebaaa10

SHA256
59dd021ac83fa998c99c5d18ca41fb2745e729904d4104b9a34a9534874a581f

SHA512
6806c9b8f745fa16d94942cd7ec1698794ddd2fa8d557c27f8eebac589ae6deb7848d49fba77dee2f32005f9bbd73a0385db814780d856dba6bc3612c52a8c00

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\BrowserMetrics\_RECoVERY_+xvhnf.png

Filesize
63KB

MD5
6ca4e4bbdba1477cac0b6296be5beff2

SHA1
d27492e459370ff24a3bf308db27829a7d191d2a

SHA256
469c56bdf8dd877ee586fbf470eb69b48663689393d57004e347e5a64a6f7385

SHA512
c90c28e379628991724a77b06b362a20df7f23429036b740b77b599f29954024ab5713d829e114208d8a42323a4015ac8eaa4ad90358c0810c4a0eccfd56eea4

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\BrowserMetrics\_RECoVERY_+xvhnf.txt

Filesize
1KB

MD5
70eba32e8f8333f1732d349d115c26f1

SHA1
1e98ca497645ebf2c74f589cd1020b20f471dfe4

SHA256
66f182e6e5e4ef9d37b0a5e71903dc80ec897b38bf55384d66dd15a7a2416b37

SHA512
e7febe3a603d10a6a48ce46dc4451e6d46a6ece9fd5d2f574477ce5ca3963a5a391613c26c06e64a6f76af970a2d7808971459f9ca365cc4e5cafc58d7d19f0a

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\_RECoVERY_+xvhnf.html

Filesize
10KB

MD5
4dffcf09d23013f23786b53df397f8a8

SHA1
3866a88d3b341447dbcc99ec2cfa8baacebaaa10

SHA256
59dd021ac83fa998c99c5d18ca41fb2745e729904d4104b9a34a9534874a581f

SHA512
6806c9b8f745fa16d94942cd7ec1698794ddd2fa8d557c27f8eebac589ae6deb7848d49fba77dee2f32005f9bbd73a0385db814780d856dba6bc3612c52a8c00

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\_RECoVERY_+xvhnf.png

Filesize
63KB

MD5
6ca4e4bbdba1477cac0b6296be5beff2

SHA1
d27492e459370ff24a3bf308db27829a7d191d2a

SHA256
469c56bdf8dd877ee586fbf470eb69b48663689393d57004e347e5a64a6f7385

SHA512
c90c28e379628991724a77b06b362a20df7f23429036b740b77b599f29954024ab5713d829e114208d8a42323a4015ac8eaa4ad90358c0810c4a0eccfd56eea4

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\_RECoVERY_+xvhnf.txt

Filesize
1KB

MD5
70eba32e8f8333f1732d349d115c26f1

SHA1
1e98ca497645ebf2c74f589cd1020b20f471dfe4

SHA256
66f182e6e5e4ef9d37b0a5e71903dc80ec897b38bf55384d66dd15a7a2416b37

SHA512
e7febe3a603d10a6a48ce46dc4451e6d46a6ece9fd5d2f574477ce5ca3963a5a391613c26c06e64a6f76af970a2d7808971459f9ca365cc4e5cafc58d7d19f0a

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\SystemCertificates\My\CRLs\_RECoVERY_+xvhnf.html

Filesize
10KB

MD5
4dffcf09d23013f23786b53df397f8a8

SHA1
3866a88d3b341447dbcc99ec2cfa8baacebaaa10

SHA256
59dd021ac83fa998c99c5d18ca41fb2745e729904d4104b9a34a9534874a581f

SHA512
6806c9b8f745fa16d94942cd7ec1698794ddd2fa8d557c27f8eebac589ae6deb7848d49fba77dee2f32005f9bbd73a0385db814780d856dba6bc3612c52a8c00

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\SystemCertificates\My\CRLs\_RECoVERY_+xvhnf.png

Filesize
63KB

MD5
6ca4e4bbdba1477cac0b6296be5beff2

SHA1
d27492e459370ff24a3bf308db27829a7d191d2a

SHA256
469c56bdf8dd877ee586fbf470eb69b48663689393d57004e347e5a64a6f7385

SHA512
c90c28e379628991724a77b06b362a20df7f23429036b740b77b599f29954024ab5713d829e114208d8a42323a4015ac8eaa4ad90358c0810c4a0eccfd56eea4

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\SystemCertificates\My\CRLs\_RECoVERY_+xvhnf.txt

Filesize
1KB

MD5
70eba32e8f8333f1732d349d115c26f1

SHA1
1e98ca497645ebf2c74f589cd1020b20f471dfe4

SHA256
66f182e6e5e4ef9d37b0a5e71903dc80ec897b38bf55384d66dd15a7a2416b37

SHA512
e7febe3a603d10a6a48ce46dc4451e6d46a6ece9fd5d2f574477ce5ca3963a5a391613c26c06e64a6f76af970a2d7808971459f9ca365cc4e5cafc58d7d19f0a

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\SystemCertificates\My\CTLs\_RECoVERY_+xvhnf.html

Filesize
10KB

MD5
4dffcf09d23013f23786b53df397f8a8

SHA1
3866a88d3b341447dbcc99ec2cfa8baacebaaa10

SHA256
59dd021ac83fa998c99c5d18ca41fb2745e729904d4104b9a34a9534874a581f

SHA512
6806c9b8f745fa16d94942cd7ec1698794ddd2fa8d557c27f8eebac589ae6deb7848d49fba77dee2f32005f9bbd73a0385db814780d856dba6bc3612c52a8c00

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\SystemCertificates\My\CTLs\_RECoVERY_+xvhnf.png

Filesize
63KB

MD5
6ca4e4bbdba1477cac0b6296be5beff2

SHA1
d27492e459370ff24a3bf308db27829a7d191d2a

SHA256
469c56bdf8dd877ee586fbf470eb69b48663689393d57004e347e5a64a6f7385

SHA512
c90c28e379628991724a77b06b362a20df7f23429036b740b77b599f29954024ab5713d829e114208d8a42323a4015ac8eaa4ad90358c0810c4a0eccfd56eea4

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\SystemCertificates\My\CTLs\_RECoVERY_+xvhnf.txt

Filesize
1KB

MD5
70eba32e8f8333f1732d349d115c26f1

SHA1
1e98ca497645ebf2c74f589cd1020b20f471dfe4

SHA256
66f182e6e5e4ef9d37b0a5e71903dc80ec897b38bf55384d66dd15a7a2416b37

SHA512
e7febe3a603d10a6a48ce46dc4451e6d46a6ece9fd5d2f574477ce5ca3963a5a391613c26c06e64a6f76af970a2d7808971459f9ca365cc4e5cafc58d7d19f0a

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\SystemCertificates\My\Certificates\_RECoVERY_+xvhnf.html

Filesize
10KB

MD5
4dffcf09d23013f23786b53df397f8a8

SHA1
3866a88d3b341447dbcc99ec2cfa8baacebaaa10

SHA256
59dd021ac83fa998c99c5d18ca41fb2745e729904d4104b9a34a9534874a581f

SHA512
6806c9b8f745fa16d94942cd7ec1698794ddd2fa8d557c27f8eebac589ae6deb7848d49fba77dee2f32005f9bbd73a0385db814780d856dba6bc3612c52a8c00

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\SystemCertificates\My\Certificates\_RECoVERY_+xvhnf.png

Filesize
63KB

MD5
6ca4e4bbdba1477cac0b6296be5beff2

SHA1
d27492e459370ff24a3bf308db27829a7d191d2a

SHA256
469c56bdf8dd877ee586fbf470eb69b48663689393d57004e347e5a64a6f7385

SHA512
c90c28e379628991724a77b06b362a20df7f23429036b740b77b599f29954024ab5713d829e114208d8a42323a4015ac8eaa4ad90358c0810c4a0eccfd56eea4

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\SystemCertificates\My\Certificates\_RECoVERY_+xvhnf.txt

Filesize
1KB

MD5
70eba32e8f8333f1732d349d115c26f1

SHA1
1e98ca497645ebf2c74f589cd1020b20f471dfe4

SHA256
66f182e6e5e4ef9d37b0a5e71903dc80ec897b38bf55384d66dd15a7a2416b37

SHA512
e7febe3a603d10a6a48ce46dc4451e6d46a6ece9fd5d2f574477ce5ca3963a5a391613c26c06e64a6f76af970a2d7808971459f9ca365cc4e5cafc58d7d19f0a

Download Submit
C:\Users\Admin\Desktop\RECOVERY.HTM

Filesize
10KB

MD5
4dffcf09d23013f23786b53df397f8a8

SHA1
3866a88d3b341447dbcc99ec2cfa8baacebaaa10

SHA256
59dd021ac83fa998c99c5d18ca41fb2745e729904d4104b9a34a9534874a581f

SHA512
6806c9b8f745fa16d94942cd7ec1698794ddd2fa8d557c27f8eebac589ae6deb7848d49fba77dee2f32005f9bbd73a0385db814780d856dba6bc3612c52a8c00

Download Submit
C:\Users\Admin\Desktop\RECOVERY.TXT

Filesize
1KB

MD5
70eba32e8f8333f1732d349d115c26f1

SHA1
1e98ca497645ebf2c74f589cd1020b20f471dfe4

SHA256
66f182e6e5e4ef9d37b0a5e71903dc80ec897b38bf55384d66dd15a7a2416b37

SHA512
e7febe3a603d10a6a48ce46dc4451e6d46a6ece9fd5d2f574477ce5ca3963a5a391613c26c06e64a6f76af970a2d7808971459f9ca365cc4e5cafc58d7d19f0a

Download Submit
C:\Windows\bnncjcatyxyn.exe

Filesize
424KB

MD5
433ae2e449f0fa084f63bb9c636de14b

SHA1
b4d47fc8a358ad0e36ce935b0bcdbf868f06a1d5

SHA256
5e68cae75960dba2cee2077ec2e574ffe14cd97349b41caf75287901c245c1f6

SHA512
ac2bd0e448398bc18ac61084d4d202847e09212edd859834acfa1c2f3c4ff151a1232a8f524fc3003274933ebb8802607232fbdbb91bab348467443f0766bc05

Download Submit
C:\Windows\bnncjcatyxyn.exe

Filesize
424KB

MD5
433ae2e449f0fa084f63bb9c636de14b

SHA1
b4d47fc8a358ad0e36ce935b0bcdbf868f06a1d5

SHA256
5e68cae75960dba2cee2077ec2e574ffe14cd97349b41caf75287901c245c1f6

SHA512
ac2bd0e448398bc18ac61084d4d202847e09212edd859834acfa1c2f3c4ff151a1232a8f524fc3003274933ebb8802607232fbdbb91bab348467443f0766bc05

Download Submit
\??\pipe\LOCAL\crashpad_2196_LNJMZCHJBOZCETMD

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/456-138-0x0000000000000000-mapping.dmp

Download
memory/588-144-0x0000000000000000-mapping.dmp

Download
memory/1196-169-0x0000000000000000-mapping.dmp

Download
memory/1508-145-0x0000000000000000-mapping.dmp

Download
memory/1652-171-0x0000000000000000-mapping.dmp

Download
memory/1852-134-0x0000000002240000-0x00000000022C5000-memory.dmp

Filesize
532KB

Download
memory/1852-130-0x0000000000400000-0x00000000004AE000-memory.dmp

Filesize
696KB

Download
memory/2120-174-0x0000000000000000-mapping.dmp

Download
memory/2196-146-0x0000000000000000-mapping.dmp

Download
memory/2740-175-0x0000000000000000-mapping.dmp

Download
memory/3044-187-0x0000000000000000-mapping.dmp

Download
memory/3516-148-0x0000000000000000-mapping.dmp

Download
memory/3556-164-0x0000000000000000-mapping.dmp

Download
memory/3636-151-0x0000000000000000-mapping.dmp

Download
memory/3712-152-0x0000000000000000-mapping.dmp

Download
memory/4164-185-0x0000000000000000-mapping.dmp

Download
memory/4480-186-0x0000000000000000-mapping.dmp

Download
memory/4492-180-0x0000000000000000-mapping.dmp

Download
memory/4716-143-0x0000000002190000-0x0000000002215000-memory.dmp

Filesize
532KB

Download
memory/4716-135-0x0000000000000000-mapping.dmp

Download
memory/4780-182-0x0000000000000000-mapping.dmp

Download
memory/4940-147-0x0000000000000000-mapping.dmp

Download
memory/4992-184-0x0000000000000000-mapping.dmp

Download