teslacrypt | 3b26fa4d0a8a2cbe24a1022af82ee0f71ee04db2f60a423f0877943c9ea9f03f

Analysis

max time kernel
152s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
03-07-2022 17:26

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

3b26fa4d0a8a2cbe24a1022af82ee0f71ee04db2f60a423f0877943c9ea9f03f.exe
Size

360KB
MD5

058cf167796c3e773616a7b388de1536
SHA1

1306ca9dfd7ffebed4ebbd93fc97a6f842782f79
SHA256

3b26fa4d0a8a2cbe24a1022af82ee0f71ee04db2f60a423f0877943c9ea9f03f
SHA512

f64c40f9438611b799830636c7c2ef18de46eef255a09c4d40fb0a43f965bc968e26694f7648540ba58bb54cbb95e563c8eb0157ed4a0889acc0ba18782dc6b5

Score

10^/10

teslacrypt persistence ransomware spyware stealer suricata

Malware Config

Extracted

Path

C:\$Recycle.Bin\S-1-5-21-1809750270-3141839489-3074374771-1000\_ReCoVeRy_+pkmyd.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/B7FDA971745C3F 2 - http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/B7FDA971745C3F 3 - http://yyre45dbvn2nhbefbmh.begumvelic.at/B7FDA971745C3F 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/B7FDA971745C3F 4 - Follow the instructions on the site IMPORTANT INFORMATION Your personal pages http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/B7FDA971745C3F http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/B7FDA971745C3F http://yyre45dbvn2nhbefbmh.begumvelic.at/B7FDA971745C3F Your personal page Tor-Browser xlowfznrg4wf7dli.ONION/B7FDA971745C3F

URLs

http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/B7FDA971745C3F

http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/B7FDA971745C3F

http://yyre45dbvn2nhbefbmh.begumvelic.at/B7FDA971745C3F

http://xlowfznrg4wf7dli.ONION/B7FDA971745C3F

Extracted

Path

C:\$Recycle.Bin\S-1-5-21-1809750270-3141839489-3074374771-1000\_ReCoVeRy_+pkmyd.html

Ransom Note

<html> <style>a { color:green; }.tb { background:white; border-style:solid; border-width:1px; padding:3px; border-color:lime; } .ttl { font-size:13px; color:880000; }</style><body style="background:#33CCFF;"> <center> <div style="text-align:left; font-family:Arial;  font-size:13px; line-height:20px; margin-top:10px; width:800px; background:#F4F4F4; padding:20px; border-style:solid; border-width:5px; border-color:#BABABA;"> <center>NOT YOUR LANGUAGE? USE <a href="https://translate.google.com" target="_blank">Google Translate</a></center> What happened  to your files? All of your files were  protected by a strong encryption with RSA4096  More  information about the encryption RSA4096 can be found <a href= http://en.wikipedia.org/wiki/RSA_(cryptosystem) target="_blank"> https://en.wikipedia.org/wiki/RSA_(cryptosystem) </a> What  does this mean? This 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!!! What do I do? Alas, if you  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. <div class="tb" style="color:#880000; font-size:13px; border-width:3px;">For more specific instructions, please visit your  personal home page, there are a few different addresses pointing to  your page below:<hr>  1 - <a href=http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/B7FDA971745C3F target="_blank">http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/B7FDA971745C3F</a>  2 - <a href=http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/B7FDA971745C3F target="_blank">http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/B7FDA971745C3F</a>  3 - <a href=http://yyre45dbvn2nhbefbmh.begumvelic.at/B7FDA971745C3F target="_blank">http://yyre45dbvn2nhbefbmh.begumvelic.at/B7FDA971745C3F</a> </div> <div class="tb" style="font-size:13px; border-color:#880000;">If for some reasons the  addresses are not available,  follow these steps: <hr> 1 -  Download and  install tor-browser: <a href=http://www.torproject.org/projects/torbrowser.html.en target="_blank">http://www.torproject.org/projects/torbrowser.html.en</a> 2 -  After a successful installation, run the browser and wait for initialization. 3 -  Type in the tor-browser address bar: xlowfznrg4wf7dli.onion/B7FDA971745C3F 4 -  Follow the instructions  on the site.</div> !!! IMPORTANT INFORMATION: <div class="tb" style="width:790px;"> Your Personal PAGES: <a href=http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/B7FDA971745C3F target="_blank">http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/B7FDA971745C3F</a> <a href=http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/B7FDA971745C3F target="_blank">http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/B7FDA971745C3F</a> <a href=http://yyre45dbvn2nhbefbmh.begumvelic.at/B7FDA971745C3F target="_blank">http://yyre45dbvn2nhbefbmh.begumvelic.at/B7FDA971745C3F</a>  Your  Personal TOR-Browser page : xlowfznrg4wf7dli.onion/B7FDA971745C3F  Your personal  ID  (if you open  the site directly):  B7FDA971745C3F </div></div></center></body></html>

Extracted

Path

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\_ReCoVeRy_+pkmyd.html

Ransom Note

NOT YOUR LANGUAGE? USE Google Translate What happened to your files? of your files were protected by a strong encryption with RSA4096 More information about the encryption RSA4096 can be found https://en.wikipedia.org/wiki/RSA_(cryptosystem) 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://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/B7FDA971745C3F 2 - http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/B7FDA971745C3F 3 - http://yyre45dbvn2nhbefbmh.begumvelic.at/B7FDA971745C3F 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/B7FDA971745C3F 4 - Follow the instructions on the site. !!! IMPORTANT INFORMATION: Your Personal PAGES : http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/B7FDA971745C3F http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/B7FDA971745C3F http://yyre45dbvn2nhbefbmh.begumvelic.at/B7FDA971745C3F Your Personal TOR-Browser page : xlowfznrg4wf7dli.onion/B7FDA971745C3F Your personal ID (if you open the site directly):

URLs

http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/B7FDA971745C3F

http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/B7FDA971745C3F

http://yyre45dbvn2nhbefbmh.begumvelic.at/B7FDA971745C3F

http://xlowfznrg4wf7dli.onion/B7FDA971745C3F

Signatures

TeslaCrypt, AlphaCrypt
Ransomware based on CryptoLocker. Shut down by the developers in 2016.
ransomware teslacrypt
suricata: ET MALWARE Alphacrypt/TeslaCrypt Ransomware CnC Beacon
suricata: ET MALWARE Alphacrypt/TeslaCrypt Ransomware CnC Beacon
suricata
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:

mrrvjmwhcpsw.exe

pid	Process
2144	mrrvjmwhcpsw.exe

Modifies extensions of user files 7 IoCs

Ransomware generally changes the extension on encrypted files.

ransomware

Processes:

mrrvjmwhcpsw.exe

description	ioc	Process
File renamed	C:\Users\Admin\Pictures\GrantResolve.crw => C:\Users\Admin\Pictures\GrantResolve.crw.mp3	mrrvjmwhcpsw.exe
File opened for modification	C:\Users\Admin\Pictures\OutExpand.tiff	mrrvjmwhcpsw.exe
File renamed	C:\Users\Admin\Pictures\OutExpand.tiff => C:\Users\Admin\Pictures\OutExpand.tiff.mp3	mrrvjmwhcpsw.exe
File opened for modification	C:\Users\Admin\Pictures\RestoreLock.tiff	mrrvjmwhcpsw.exe
File renamed	C:\Users\Admin\Pictures\RestoreLock.tiff => C:\Users\Admin\Pictures\RestoreLock.tiff.mp3	mrrvjmwhcpsw.exe
File opened for modification	C:\Users\Admin\Pictures\CheckpointSubmit.tiff	mrrvjmwhcpsw.exe
File renamed	C:\Users\Admin\Pictures\CheckpointSubmit.tiff => C:\Users\Admin\Pictures\CheckpointSubmit.tiff.mp3	mrrvjmwhcpsw.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:

3b26fa4d0a8a2cbe24a1022af82ee0f71ee04db2f60a423f0877943c9ea9f03f.exemrrvjmwhcpsw.exe

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Control Panel\International\Geo\Nation	3b26fa4d0a8a2cbe24a1022af82ee0f71ee04db2f60a423f0877943c9ea9f03f.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Control Panel\International\Geo\Nation	mrrvjmwhcpsw.exe

Drops startup file 6 IoCs

Processes:

mrrvjmwhcpsw.exe

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

mrrvjmwhcpsw.exemsedge.exe

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\WINDOWS\CurrentVersion\RUN	mrrvjmwhcpsw.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\mqlelhw = "C:\\Windows\\system32\\CMD.EXE /c start C:\\Windows\\mrrvjmwhcpsw.exe"	mrrvjmwhcpsw.exe
Key created	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Windows\CurrentVersion\Run	msedge.exe

Drops file in Program Files directory 64 IoCs

Processes:

mrrvjmwhcpsw.exe

description	ioc	Process
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\images\vlc-48.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\Assets\Images\Stickers\Sticker_Cloud.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.VP9VideoExtensions_1.0.22681.0_x64__8wekyb3d8bbwe\AppxMetadata\_ReCoVeRy_+pkmyd.html	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsFeedbackHub_1.1907.3152.0_x64__8wekyb3d8bbwe\Assets\ThankYou\GenericEnglish-1.jpg	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.equinox.p2.core.feature_1.3.0.v20140523-0116\_ReCoVeRy_+pkmyd.txt	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.ZuneVideo_10.19071.19011.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\contrast-white\Logo.scale-125_contrast-white.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Assets\AppTiles\WeatherIcons\30x30\3.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MicrosoftStickyNotes_3.6.73.0_x64__8wekyb3d8bbwe\Assets\JumpListNotesList.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.HEIFImageExtension_1.0.22742.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppList.targetsize-36_altform-unplated_contrast-white.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-black\Logo.scale-200_contrast-black.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsPowerShell\Modules\Microsoft.PowerShell.Operation.Validation\_ReCoVeRy_+pkmyd.txt	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.GetHelp_10.1706.13331.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\_ReCoVeRy_+pkmyd.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsCalculator_10.1906.55.0_neutral_split.scale-100_8wekyb3d8bbwe\_ReCoVeRy_+pkmyd.txt	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\SecondaryTiles\TrafficHub\contrast-white\_ReCoVeRy_+pkmyd.txt	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\Send2.16.GrayF.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\Assets\Images\Stickers\Thumbnails\Sticker_Icon_Glasses.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\eu\LC_MESSAGES\_ReCoVeRy_+pkmyd.html	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\zu\LC_MESSAGES\_ReCoVeRy_+pkmyd.txt	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\AppTiles\Weather_TileWide.scale-100.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WebpImageExtension_1.0.22753.0_x64__8wekyb3d8bbwe\Assets\WideTile.scale-200.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_neutral_~_8wekyb3d8bbwe\_ReCoVeRy_+pkmyd.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.People_10.1902.633.0_x64__8wekyb3d8bbwe\Assets\contrast-white\PeopleAppList.targetsize-64_altform-unplated.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Windows.Photos_2019.19071.12548.0_x64__8wekyb3d8bbwe\offlineStrings.js	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Car\RTL\contrast-black\_ReCoVeRy_+pkmyd.html	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\Library\SOLVER\_ReCoVeRy_+pkmyd.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsStore_11910.1002.5.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-black\StoreLargeTile.scale-200.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\ReactAssets\assets\RNApp\app\uwp\images\ringless_calls\_ReCoVeRy_+pkmyd.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\HxA-Yahoo-Dark.scale-125.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\Images\PrintAndShare\Glyph_0xe7d4.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-black\AppIcon.targetsize-30_altform-unplated_contrast-black.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ink\sl-SI\_ReCoVeRy_+pkmyd.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\89.0.4389.114\VisualElements\SmallLogo.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\html\dcommon\html\_ReCoVeRy_+pkmyd.txt	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_neutral_split.scale-100_kzf8qxf38zg5c\Assets\Images\SplashScreen.scale-100.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\_ReCoVeRy_+pkmyd.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Home\RTL\contrast-black\LargeTile.scale-125.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MicrosoftOfficeHub_18.1903.1152.0_neutral_split.scale-100_8wekyb3d8bbwe\images\Square310x310Logo.scale-100.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsStore_11910.1002.5.0_x64__8wekyb3d8bbwe\Microsoft.Membership.MeControl\Assets\OfflinePages\Scripts\Me\MeControl\offline\webviewBoot.min.js	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\CANYON\_ReCoVeRy_+pkmyd.html	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\animations\_ReCoVeRy_+pkmyd.txt	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\DSCResources\MSFT_PackageManagementSource\_ReCoVeRy_+pkmyd.txt	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\Java\jre1.8.0_66\bin\_ReCoVeRy_+pkmyd.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\SystemX86\_ReCoVeRy_+pkmyd.html	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.XboxApp_48.49.31001.0_x64__8wekyb3d8bbwe\Assets\NavigationIcons\_ReCoVeRy_+pkmyd.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ink\de-DE\_ReCoVeRy_+pkmyd.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsStore_11910.1002.5.0_x64__8wekyb3d8bbwe\Microsoft.Membership.MeControl\Assets\OfflinePages\Scripts\Me\MeControl\offline\_ReCoVeRy_+pkmyd.html	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\_ReCoVeRy_+pkmyd.html	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\ImmersiveVideoPlayback\Content\_ReCoVeRy_+pkmyd.txt	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\dropins\_ReCoVeRy_+pkmyd.html	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.HEIFImageExtension_1.0.22742.0_x64__8wekyb3d8bbwe\Assets\contrast-white\SplashScreen.scale-125_contrast-white.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Windows.Photos_2019.19071.12548.0_x64__8wekyb3d8bbwe\SlowMotionEditor\Views\_ReCoVeRy_+pkmyd.txt	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Work\RTL\contrast-white\SmallTile.scale-100.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsStore_11910.1002.5.0_neutral_split.scale-125_8wekyb3d8bbwe\microsoft.system.package.metadata\_ReCoVeRy_+pkmyd.html	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppPackageBadgeLogo.scale-400_contrast-black.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsCalculator_10.1906.55.0_x64__8wekyb3d8bbwe\Assets\CalculatorAppList.contrast-black_targetsize-36.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\HxCalendarAppList.targetsize-40.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\BOLDSTRI\_ReCoVeRy_+pkmyd.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\_ReCoVeRy_+pkmyd.html	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\Assets\Videos\SmartSelect\Magic_Select_add_tool.mp4	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ScreenSketch_10.1907.2471.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\ScreenSketchSplashScreen.scale-100_contrast-black.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Common.View.UWP\Strings\sk-SK\View3d\_ReCoVeRy_+pkmyd.png	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MixedReality.Portal_2000.19081.1301.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\_ReCoVeRy_+pkmyd.txt	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\Images\PlaceCard\contrast-black\Error.svg	mrrvjmwhcpsw.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vreg\_ReCoVeRy_+pkmyd.txt	mrrvjmwhcpsw.exe

Drops file in Windows directory 2 IoCs

Processes:

3b26fa4d0a8a2cbe24a1022af82ee0f71ee04db2f60a423f0877943c9ea9f03f.exe

description	ioc	Process
File opened for modification	C:\Windows\mrrvjmwhcpsw.exe	3b26fa4d0a8a2cbe24a1022af82ee0f71ee04db2f60a423f0877943c9ea9f03f.exe
File created	C:\Windows\mrrvjmwhcpsw.exe	3b26fa4d0a8a2cbe24a1022af82ee0f71ee04db2f60a423f0877943c9ea9f03f.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.exemrrvjmwhcpsw.exe

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	msedge.exe
Key created	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000_Classes\Local Settings	mrrvjmwhcpsw.exe

Opens file in notepad (likely ransom note) 1 IoCs

ransomware

Processes:

NOTEPAD.EXE

pid	Process
5040	NOTEPAD.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

mrrvjmwhcpsw.exe

pid	Process
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe
2144	mrrvjmwhcpsw.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

Processes:

msedge.exe

pid	Process
2748	msedge.exe
2748	msedge.exe
2748	msedge.exe
2748	msedge.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

3b26fa4d0a8a2cbe24a1022af82ee0f71ee04db2f60a423f0877943c9ea9f03f.exemrrvjmwhcpsw.exeWMIC.exevssvc.exeWMIC.exe

description	pid	Process
Token: SeDebugPrivilege	3768	3b26fa4d0a8a2cbe24a1022af82ee0f71ee04db2f60a423f0877943c9ea9f03f.exe
Token: SeDebugPrivilege	2144	mrrvjmwhcpsw.exe
Token: SeIncreaseQuotaPrivilege	1696	WMIC.exe
Token: SeSecurityPrivilege	1696	WMIC.exe
Token: SeTakeOwnershipPrivilege	1696	WMIC.exe
Token: SeLoadDriverPrivilege	1696	WMIC.exe
Token: SeSystemProfilePrivilege	1696	WMIC.exe
Token: SeSystemtimePrivilege	1696	WMIC.exe
Token: SeProfSingleProcessPrivilege	1696	WMIC.exe
Token: SeIncBasePriorityPrivilege	1696	WMIC.exe
Token: SeCreatePagefilePrivilege	1696	WMIC.exe
Token: SeBackupPrivilege	1696	WMIC.exe
Token: SeRestorePrivilege	1696	WMIC.exe
Token: SeShutdownPrivilege	1696	WMIC.exe
Token: SeDebugPrivilege	1696	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1696	WMIC.exe
Token: SeRemoteShutdownPrivilege	1696	WMIC.exe
Token: SeUndockPrivilege	1696	WMIC.exe
Token: SeManageVolumePrivilege	1696	WMIC.exe
Token: 33	1696	WMIC.exe
Token: 34	1696	WMIC.exe
Token: 35	1696	WMIC.exe
Token: 36	1696	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1696	WMIC.exe
Token: SeSecurityPrivilege	1696	WMIC.exe
Token: SeTakeOwnershipPrivilege	1696	WMIC.exe
Token: SeLoadDriverPrivilege	1696	WMIC.exe
Token: SeSystemProfilePrivilege	1696	WMIC.exe
Token: SeSystemtimePrivilege	1696	WMIC.exe
Token: SeProfSingleProcessPrivilege	1696	WMIC.exe
Token: SeIncBasePriorityPrivilege	1696	WMIC.exe
Token: SeCreatePagefilePrivilege	1696	WMIC.exe
Token: SeBackupPrivilege	1696	WMIC.exe
Token: SeRestorePrivilege	1696	WMIC.exe
Token: SeShutdownPrivilege	1696	WMIC.exe
Token: SeDebugPrivilege	1696	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1696	WMIC.exe
Token: SeRemoteShutdownPrivilege	1696	WMIC.exe
Token: SeUndockPrivilege	1696	WMIC.exe
Token: SeManageVolumePrivilege	1696	WMIC.exe
Token: 33	1696	WMIC.exe
Token: 34	1696	WMIC.exe
Token: 35	1696	WMIC.exe
Token: 36	1696	WMIC.exe
Token: SeBackupPrivilege	1468	vssvc.exe
Token: SeRestorePrivilege	1468	vssvc.exe
Token: SeAuditPrivilege	1468	vssvc.exe
Token: SeIncreaseQuotaPrivilege	4064	WMIC.exe
Token: SeSecurityPrivilege	4064	WMIC.exe
Token: SeTakeOwnershipPrivilege	4064	WMIC.exe
Token: SeLoadDriverPrivilege	4064	WMIC.exe
Token: SeSystemProfilePrivilege	4064	WMIC.exe
Token: SeSystemtimePrivilege	4064	WMIC.exe
Token: SeProfSingleProcessPrivilege	4064	WMIC.exe
Token: SeIncBasePriorityPrivilege	4064	WMIC.exe
Token: SeCreatePagefilePrivilege	4064	WMIC.exe
Token: SeBackupPrivilege	4064	WMIC.exe
Token: SeRestorePrivilege	4064	WMIC.exe
Token: SeShutdownPrivilege	4064	WMIC.exe
Token: SeDebugPrivilege	4064	WMIC.exe
Token: SeSystemEnvironmentPrivilege	4064	WMIC.exe
Token: SeRemoteShutdownPrivilege	4064	WMIC.exe
Token: SeUndockPrivilege	4064	WMIC.exe
Token: SeManageVolumePrivilege	4064	WMIC.exe

Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

msedge.exe

pid	Process
2748	msedge.exe
2748	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

3b26fa4d0a8a2cbe24a1022af82ee0f71ee04db2f60a423f0877943c9ea9f03f.exemrrvjmwhcpsw.exemsedge.exe

description	pid	Process	procid_target
PID 3768 wrote to memory of 2144	3768	3b26fa4d0a8a2cbe24a1022af82ee0f71ee04db2f60a423f0877943c9ea9f03f.exe	83
PID 3768 wrote to memory of 2144	3768	3b26fa4d0a8a2cbe24a1022af82ee0f71ee04db2f60a423f0877943c9ea9f03f.exe	83
PID 3768 wrote to memory of 2144	3768	3b26fa4d0a8a2cbe24a1022af82ee0f71ee04db2f60a423f0877943c9ea9f03f.exe	83
PID 3768 wrote to memory of 4492	3768	3b26fa4d0a8a2cbe24a1022af82ee0f71ee04db2f60a423f0877943c9ea9f03f.exe	85
PID 3768 wrote to memory of 4492	3768	3b26fa4d0a8a2cbe24a1022af82ee0f71ee04db2f60a423f0877943c9ea9f03f.exe	85
PID 3768 wrote to memory of 4492	3768	3b26fa4d0a8a2cbe24a1022af82ee0f71ee04db2f60a423f0877943c9ea9f03f.exe	85
PID 2144 wrote to memory of 1696	2144	mrrvjmwhcpsw.exe	87
PID 2144 wrote to memory of 1696	2144	mrrvjmwhcpsw.exe	87
PID 2144 wrote to memory of 5040	2144	mrrvjmwhcpsw.exe	99
PID 2144 wrote to memory of 5040	2144	mrrvjmwhcpsw.exe	99
PID 2144 wrote to memory of 5040	2144	mrrvjmwhcpsw.exe	99
PID 2144 wrote to memory of 2748	2144	mrrvjmwhcpsw.exe	100
PID 2144 wrote to memory of 2748	2144	mrrvjmwhcpsw.exe	100
PID 2144 wrote to memory of 4064	2144	mrrvjmwhcpsw.exe	101
PID 2144 wrote to memory of 4064	2144	mrrvjmwhcpsw.exe	101
PID 2748 wrote to memory of 3188	2748	msedge.exe	103
PID 2748 wrote to memory of 3188	2748	msedge.exe	103
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 1052	2748	msedge.exe	109
PID 2748 wrote to memory of 3452	2748	msedge.exe	106
PID 2748 wrote to memory of 3452	2748	msedge.exe	106
PID 2748 wrote to memory of 1488	2748	msedge.exe	108
PID 2748 wrote to memory of 1488	2748	msedge.exe	108
PID 2748 wrote to memory of 1488	2748	msedge.exe	108
PID 2748 wrote to memory of 1488	2748	msedge.exe	108
PID 2748 wrote to memory of 1488	2748	msedge.exe	108

System policy modification 1 TTPs 2 IoCs

evasion

Modify Registry

T1112

Processes:

mrrvjmwhcpsw.exe

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

C:\Users\Admin\AppData\Local\Temp\3b26fa4d0a8a2cbe24a1022af82ee0f71ee04db2f60a423f0877943c9ea9f03f.exe
"C:\Users\Admin\AppData\Local\Temp\3b26fa4d0a8a2cbe24a1022af82ee0f71ee04db2f60a423f0877943c9ea9f03f.exe"
1⤵
- Checks computer location settings
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3768
- C:\Windows\mrrvjmwhcpsw.exe
  C:\Windows\mrrvjmwhcpsw.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:2144
- - C:\Windows\System32\wbem\WMIC.exe
    "C:\Windows\System32\wbem\WMIC.exe" shadowcopy delete /nointeractive
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1696
- - 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:5040
- - 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:2748
  - - 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=0xf8,0xfc,0x100,0xd4,0x104,0x7ff834b146f8,0x7ff834b14708,0x7ff834b14718
      4⤵
      PID:3188
  - - 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=2108,14953408172333586514,3603398806231242491,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2172 /prefetch:3
      4⤵
      PID:3452
  - - 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=2108,14953408172333586514,3603398806231242491,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2848 /prefetch:8
      4⤵
      PID:1488
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,14953408172333586514,3603398806231242491,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
      4⤵
      PID:1052
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,14953408172333586514,3603398806231242491,131072 --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=3448 /prefetch:1
      4⤵
      PID:2464
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,14953408172333586514,3603398806231242491,131072 --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=3456 /prefetch:1
      4⤵
      PID:3576
  - - 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=2108,14953408172333586514,3603398806231242491,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5276 /prefetch:8
      4⤵
      PID:3120
  - - 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=2108,14953408172333586514,3603398806231242491,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5228 /prefetch:8
      4⤵
      PID:2824
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,14953408172333586514,3603398806231242491,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5612 /prefetch:1
      4⤵
      PID:4476
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,14953408172333586514,3603398806231242491,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5664 /prefetch:1
      4⤵
      PID:2992
  - - 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=2108,14953408172333586514,3603398806231242491,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5940 /prefetch:8
      4⤵
      PID:1708
  - - 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:1300
    - - 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=0x220,0x224,0x228,0x1fc,0x22c,0x7ff62a645460,0x7ff62a645470,0x7ff62a645480
        5⤵
        
        PID:3148
  - - 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=2108,14953408172333586514,3603398806231242491,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5940 /prefetch:8
      4⤵
      PID:2252
- - C:\Windows\System32\wbem\WMIC.exe
    "C:\Windows\System32\wbem\WMIC.exe" shadowcopy delete /nointeractive
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4064
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe" /c DEL C:\Windows\MRRVJM~1.EXE
    3⤵
    PID:1704
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c DEL C:\Users\Admin\AppData\Local\Temp\3B26FA~1.EXE
  2⤵
  PID:4492

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1468

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4672

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\BrowserMetrics\_ReCoVeRy_+pkmyd.html

Filesize
12KB

MD5
cfe97acb516b049b0cfaaf9b91d5f1f6

SHA1
cd89ad997087eb54e8243cc6cb644e8e154c4c98

SHA256
cf3de1e7e99ff4e30935a85e6bb77e09527878e7c93bc88423f0ab8e362903b4

SHA512
65a5d85aa4e5f2d41ccf73735715c1ddf1ea8b8e5d5644640259b9feeeaf80748d63f2016792e34fcceac7ecef1d9892a51c69ddbf93ebfc2709ff15c3835adc

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

Filesize
64KB

MD5
a7f4d56fa53560b401cd53c6501a3d4e

SHA1
0ebfeef4c905ff30af80aa9daaf21252f4f3a02b

SHA256
69d3a88a3fecd1fb43a1046f6d1ffbda9a894a67895d1d787a20cec0157111f0

SHA512
eafb5653813110e40dfcf743b3acbe136ccb675d5339dc9693cbb838530a0a6611dea871b7b5fd8f1a833480287d4aa51bc9ace5938d79533b9d4a7a65359bfe

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

Filesize
1KB

MD5
db9aa43b726723c086cb2373f6d9642e

SHA1
4e64490e39d5ba195f2eb58a1cf81f6efde8823f

SHA256
53ae244d0c7dc89b90c7fa53c8fa0915d1eca4e997f4f0d1a5f810799f25b272

SHA512
c59cd70396b85d3a3d636bf920073fd48c8217d61e56494c577681b1146b200b03dbbbdd56ede3763a9f955720219f831b450e5aaab693b76de9b2a64b79fa3b

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

Filesize
12KB

MD5
cfe97acb516b049b0cfaaf9b91d5f1f6

SHA1
cd89ad997087eb54e8243cc6cb644e8e154c4c98

SHA256
cf3de1e7e99ff4e30935a85e6bb77e09527878e7c93bc88423f0ab8e362903b4

SHA512
65a5d85aa4e5f2d41ccf73735715c1ddf1ea8b8e5d5644640259b9feeeaf80748d63f2016792e34fcceac7ecef1d9892a51c69ddbf93ebfc2709ff15c3835adc

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

Filesize
64KB

MD5
a7f4d56fa53560b401cd53c6501a3d4e

SHA1
0ebfeef4c905ff30af80aa9daaf21252f4f3a02b

SHA256
69d3a88a3fecd1fb43a1046f6d1ffbda9a894a67895d1d787a20cec0157111f0

SHA512
eafb5653813110e40dfcf743b3acbe136ccb675d5339dc9693cbb838530a0a6611dea871b7b5fd8f1a833480287d4aa51bc9ace5938d79533b9d4a7a65359bfe

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

Filesize
1KB

MD5
db9aa43b726723c086cb2373f6d9642e

SHA1
4e64490e39d5ba195f2eb58a1cf81f6efde8823f

SHA256
53ae244d0c7dc89b90c7fa53c8fa0915d1eca4e997f4f0d1a5f810799f25b272

SHA512
c59cd70396b85d3a3d636bf920073fd48c8217d61e56494c577681b1146b200b03dbbbdd56ede3763a9f955720219f831b450e5aaab693b76de9b2a64b79fa3b

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

Filesize
12KB

MD5
cfe97acb516b049b0cfaaf9b91d5f1f6

SHA1
cd89ad997087eb54e8243cc6cb644e8e154c4c98

SHA256
cf3de1e7e99ff4e30935a85e6bb77e09527878e7c93bc88423f0ab8e362903b4

SHA512
65a5d85aa4e5f2d41ccf73735715c1ddf1ea8b8e5d5644640259b9feeeaf80748d63f2016792e34fcceac7ecef1d9892a51c69ddbf93ebfc2709ff15c3835adc

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

Filesize
64KB

MD5
a7f4d56fa53560b401cd53c6501a3d4e

SHA1
0ebfeef4c905ff30af80aa9daaf21252f4f3a02b

SHA256
69d3a88a3fecd1fb43a1046f6d1ffbda9a894a67895d1d787a20cec0157111f0

SHA512
eafb5653813110e40dfcf743b3acbe136ccb675d5339dc9693cbb838530a0a6611dea871b7b5fd8f1a833480287d4aa51bc9ace5938d79533b9d4a7a65359bfe

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

Filesize
1KB

MD5
db9aa43b726723c086cb2373f6d9642e

SHA1
4e64490e39d5ba195f2eb58a1cf81f6efde8823f

SHA256
53ae244d0c7dc89b90c7fa53c8fa0915d1eca4e997f4f0d1a5f810799f25b272

SHA512
c59cd70396b85d3a3d636bf920073fd48c8217d61e56494c577681b1146b200b03dbbbdd56ede3763a9f955720219f831b450e5aaab693b76de9b2a64b79fa3b

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

Filesize
12KB

MD5
cfe97acb516b049b0cfaaf9b91d5f1f6

SHA1
cd89ad997087eb54e8243cc6cb644e8e154c4c98

SHA256
cf3de1e7e99ff4e30935a85e6bb77e09527878e7c93bc88423f0ab8e362903b4

SHA512
65a5d85aa4e5f2d41ccf73735715c1ddf1ea8b8e5d5644640259b9feeeaf80748d63f2016792e34fcceac7ecef1d9892a51c69ddbf93ebfc2709ff15c3835adc

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

Filesize
64KB

MD5
a7f4d56fa53560b401cd53c6501a3d4e

SHA1
0ebfeef4c905ff30af80aa9daaf21252f4f3a02b

SHA256
69d3a88a3fecd1fb43a1046f6d1ffbda9a894a67895d1d787a20cec0157111f0

SHA512
eafb5653813110e40dfcf743b3acbe136ccb675d5339dc9693cbb838530a0a6611dea871b7b5fd8f1a833480287d4aa51bc9ace5938d79533b9d4a7a65359bfe

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

Filesize
1KB

MD5
db9aa43b726723c086cb2373f6d9642e

SHA1
4e64490e39d5ba195f2eb58a1cf81f6efde8823f

SHA256
53ae244d0c7dc89b90c7fa53c8fa0915d1eca4e997f4f0d1a5f810799f25b272

SHA512
c59cd70396b85d3a3d636bf920073fd48c8217d61e56494c577681b1146b200b03dbbbdd56ede3763a9f955720219f831b450e5aaab693b76de9b2a64b79fa3b

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

Filesize
12KB

MD5
cfe97acb516b049b0cfaaf9b91d5f1f6

SHA1
cd89ad997087eb54e8243cc6cb644e8e154c4c98

SHA256
cf3de1e7e99ff4e30935a85e6bb77e09527878e7c93bc88423f0ab8e362903b4

SHA512
65a5d85aa4e5f2d41ccf73735715c1ddf1ea8b8e5d5644640259b9feeeaf80748d63f2016792e34fcceac7ecef1d9892a51c69ddbf93ebfc2709ff15c3835adc

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

Filesize
64KB

MD5
a7f4d56fa53560b401cd53c6501a3d4e

SHA1
0ebfeef4c905ff30af80aa9daaf21252f4f3a02b

SHA256
69d3a88a3fecd1fb43a1046f6d1ffbda9a894a67895d1d787a20cec0157111f0

SHA512
eafb5653813110e40dfcf743b3acbe136ccb675d5339dc9693cbb838530a0a6611dea871b7b5fd8f1a833480287d4aa51bc9ace5938d79533b9d4a7a65359bfe

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

Filesize
1KB

MD5
db9aa43b726723c086cb2373f6d9642e

SHA1
4e64490e39d5ba195f2eb58a1cf81f6efde8823f

SHA256
53ae244d0c7dc89b90c7fa53c8fa0915d1eca4e997f4f0d1a5f810799f25b272

SHA512
c59cd70396b85d3a3d636bf920073fd48c8217d61e56494c577681b1146b200b03dbbbdd56ede3763a9f955720219f831b450e5aaab693b76de9b2a64b79fa3b

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

Filesize
12KB

MD5
cfe97acb516b049b0cfaaf9b91d5f1f6

SHA1
cd89ad997087eb54e8243cc6cb644e8e154c4c98

SHA256
cf3de1e7e99ff4e30935a85e6bb77e09527878e7c93bc88423f0ab8e362903b4

SHA512
65a5d85aa4e5f2d41ccf73735715c1ddf1ea8b8e5d5644640259b9feeeaf80748d63f2016792e34fcceac7ecef1d9892a51c69ddbf93ebfc2709ff15c3835adc

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

Filesize
1KB

MD5
db9aa43b726723c086cb2373f6d9642e

SHA1
4e64490e39d5ba195f2eb58a1cf81f6efde8823f

SHA256
53ae244d0c7dc89b90c7fa53c8fa0915d1eca4e997f4f0d1a5f810799f25b272

SHA512
c59cd70396b85d3a3d636bf920073fd48c8217d61e56494c577681b1146b200b03dbbbdd56ede3763a9f955720219f831b450e5aaab693b76de9b2a64b79fa3b

Download Submit
C:\Windows\mrrvjmwhcpsw.exe

Filesize
360KB

MD5
058cf167796c3e773616a7b388de1536

SHA1
1306ca9dfd7ffebed4ebbd93fc97a6f842782f79

SHA256
3b26fa4d0a8a2cbe24a1022af82ee0f71ee04db2f60a423f0877943c9ea9f03f

SHA512
f64c40f9438611b799830636c7c2ef18de46eef255a09c4d40fb0a43f965bc968e26694f7648540ba58bb54cbb95e563c8eb0157ed4a0889acc0ba18782dc6b5

Download Submit
C:\Windows\mrrvjmwhcpsw.exe

Filesize
360KB

MD5
058cf167796c3e773616a7b388de1536

SHA1
1306ca9dfd7ffebed4ebbd93fc97a6f842782f79

SHA256
3b26fa4d0a8a2cbe24a1022af82ee0f71ee04db2f60a423f0877943c9ea9f03f

SHA512
f64c40f9438611b799830636c7c2ef18de46eef255a09c4d40fb0a43f965bc968e26694f7648540ba58bb54cbb95e563c8eb0157ed4a0889acc0ba18782dc6b5

Download Submit
\??\pipe\LOCAL\crashpad_2748_DXKALGVYRJXEWSKT

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/1052-164-0x0000000000000000-mapping.dmp

Download
memory/1300-186-0x0000000000000000-mapping.dmp

Download
memory/1488-167-0x0000000000000000-mapping.dmp

Download
memory/1696-144-0x0000000000000000-mapping.dmp

Download
memory/1704-169-0x0000000000000000-mapping.dmp

Download
memory/2144-145-0x0000000000700000-0x0000000000786000-memory.dmp

Filesize
536KB

Download
memory/2144-142-0x0000000000700000-0x0000000000786000-memory.dmp

Filesize
536KB

Download
memory/2144-135-0x0000000000000000-mapping.dmp

Download
memory/2252-188-0x0000000000000000-mapping.dmp

Download
memory/2464-171-0x0000000000000000-mapping.dmp

Download
memory/2748-147-0x0000000000000000-mapping.dmp

Download
memory/2824-181-0x0000000000000000-mapping.dmp

Download
memory/2992-185-0x0000000000000000-mapping.dmp

Download
memory/3120-176-0x0000000000000000-mapping.dmp

Download
memory/3148-187-0x0000000000000000-mapping.dmp

Download
memory/3188-149-0x0000000000000000-mapping.dmp

Download
memory/3452-165-0x0000000000000000-mapping.dmp

Download
memory/3576-173-0x0000000000000000-mapping.dmp

Download
memory/3768-130-0x0000000000400000-0x000000000049D000-memory.dmp

Filesize
628KB

Download
memory/3768-134-0x00000000020F0000-0x0000000002176000-memory.dmp

Filesize
536KB

Download
memory/4064-148-0x0000000000000000-mapping.dmp

Download
memory/4476-183-0x0000000000000000-mapping.dmp

Download
memory/4492-143-0x0000000000000000-mapping.dmp

Download
memory/5040-146-0x0000000000000000-mapping.dmp

Download