Analysis
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max time kernel
149s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
04-07-2024 09:38
Static task
static1
Behavioral task
behavioral1
Sample
2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe
Resource
win10v2004-20240508-en
General
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Target
2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe
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Size
55KB
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MD5
ec656f2e9d53e5c30ae03301cc4348ea
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SHA1
abe66e0123a837890ff0f64039e5cc9b91549866
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SHA256
2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08
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SHA512
dc3a0e6d74954f2662cf7196e4b63cffbba4e6d41801767ef91c91eab853af3e3d1f6a529b0415bffc0269adb4030e57870865838237ac6cc54fb866379df554
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SSDEEP
1536:YNeRBl5PT/rx1mzwRMSTdLpJZtqoQOcO:YQRrmzwR5JAOF
Malware Config
Signatures
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Phobos
Phobos ransomware appeared at the beginning of 2019.
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Deletes shadow copies 3 TTPs
Ransomware often targets backup files to inhibit system recovery.
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Modifies boot configuration data using bcdedit 1 TTPs 4 IoCs
Processes:
bcdedit.exebcdedit.exebcdedit.exebcdedit.exepid process 1996 bcdedit.exe 3528 bcdedit.exe 2044 bcdedit.exe 4352 bcdedit.exe -
Renames multiple (516) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Processes:
wbadmin.exewbadmin.exepid process 1556 wbadmin.exe 4476 wbadmin.exe -
Modifies Windows Firewall 2 TTPs 2 IoCs
Processes:
netsh.exenetsh.exepid process 5448 netsh.exe 4164 netsh.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Control Panel\International\Geo\Nation 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe -
Drops startup file 3 IoCs
Processes:
2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exedescription ioc process File created \??\c:\users\admin\appdata\roaming\microsoft\windows\start menu\programs\startup\2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\desktop.ini.id[3FB10153-2822].[[email protected]].eight 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application 2 TTPs 2 IoCs
Processes:
2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08 = "C:\\Users\\Admin\\AppData\\Local\\2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe" 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe Set value (str) \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08 = "C:\\Users\\Admin\\AppData\\Local\\2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe" 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe -
Drops desktop.ini file(s) 64 IoCs
Processes:
2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exedescription ioc process File opened for modification C:\Users\Admin\Contacts\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Public\Videos\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\History\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\User Pinned\TaskBar\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\AccountPictures\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification F:\$RECYCLE.BIN\S-1-5-21-2804150937-2146708401-419095071-1000\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Libraries\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Public\Documents\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\Desktop\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\Favorites\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\Saved Games\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Accessibility\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn2\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\OneDrive\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Public\Libraries\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\3D Objects\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\Documents\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\$Recycle.Bin\S-1-5-21-2804150937-2146708401-419095071-1000\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\Favorites\Links\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\Pictures\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\SendTo\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Administrative Tools\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\SendTo\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn1\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\WinX\Group1\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessibility\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\Music\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Public\AccountPictures\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files (x86)\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\System Tools\Desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Public\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group1\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\DataServices\DESKTOP.INI 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Accessories\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Windows PowerShell\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\Links\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Public\Music\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\Videos\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\Application Shortcuts\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\Pictures\Saved Pictures\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Accessories\System Tools\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\WinX\Group3\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group2\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessibility\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\System Tools\Desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\Pictures\Camera Roll\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\Searches\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Administrative Tools\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Admin\Downloads\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group3\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Public\Downloads\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Users\Public\Pictures\desktop.ini 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe -
Drops file in Program Files directory 64 IoCs
Processes:
2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exedescription ioc process File opened for modification C:\Program Files\Java\jre-1.8\lib\security\blacklisted.certs 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Services.Store.Engagement_10.0.18101.0_x86__8wekyb3d8bbwe\AppxManifest.xml 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WebMediaExtensions_1.0.20875.0_x64__8wekyb3d8bbwe\Assets\contrast-white\StoreLogo.scale-200_contrast-white.png 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Windows.Photos_2019.19071.12548.0_x64__8wekyb3d8bbwe\Assets\PhotosLogoExtensions.targetsize-16.png 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppList.targetsize-96_contrast-white.png 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\fss\js\nls\uk-ua\ui-strings.js 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pl\System.Windows.Input.Manipulations.resources.dll.id[3FB10153-2822].[[email protected]].eight 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\Java\jdk-1.8\include\win32\bridge\AccessBridgeCallbacks.h 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File created C:\Program Files\Microsoft Office\root\Templates\1033\Training.potx.id[3FB10153-2822].[[email protected]].eight 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\Windows Defender\uk-UA\OfflineScannerShell.exe.mui 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer\css\main.css.id[3FB10153-2822].[[email protected]].eight 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsSoundRecorder_10.1906.1972.0_x64__8wekyb3d8bbwe\Assets\VoiceRecorderAppList.targetsize-40_altform-lightunplated.png 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\digsig\js\nls\nb-no\ui-strings.js 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ink\tiptsf.dll 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.Windows.Presentation.dll 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\jfr.dll 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\EduWorks Data Streamer Add-In\Microsoft.Office.Tools.Common.dll.id[3FB10153-2822].[[email protected]].eight 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\OutlookMailWideTile.scale-150.png 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File created C:\Program Files\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\DSCResources\it-IT\PackageManagementDscUtilities.strings.psd1.id[3FB10153-2822].[[email protected]].eight 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files (x86)\Common Files\System\wab32res.dll 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\ResiliencyLinks\VisualElements\LogoCanary.png.DATA 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File created C:\Program Files\Microsoft Office\root\Licenses16\StandardR_Trial-ppd.xrm-ms.id[3FB10153-2822].[[email protected]].eight 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ODBC32.DLL 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.VP9VideoExtensions_1.0.22681.0_x64__8wekyb3d8bbwe\Assets\SmallTile.scale-200.png 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WebpImageExtension_1.0.22753.0_x64__8wekyb3d8bbwe\Assets\AppList.targetsize-20.png 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.5\it\System.Net.Resources.dll 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Runtime.Serialization.dll.id[3FB10153-2822].[[email protected]].eight 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Common AppData\Microsoft\OFFICE\SharePointTeamSite.ico 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Windows.Photos_2019.19071.12548.0_x64__8wekyb3d8bbwe\Assets\PhotosAppList.targetsize-80_altform-fullcolor.png 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File created C:\Program Files\7-Zip\descript.ion.id[3FB10153-2822].[[email protected]].eight 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File created C:\Program Files\Microsoft Office\root\Office16\FPA_FA000000009\FA000000009.id[3FB10153-2822].[[email protected]].eight 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\SecondaryTiles\Transit\contrast-white\MedTile.scale-100.png 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsStore_11910.1002.5.0_x64__8wekyb3d8bbwe\Store.Purchase\Controls\Xbox360PurchaseHostPage.html 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File created C:\Program Files\Java\jre-1.8\lib\deploy\messages_de.properties.id[3FB10153-2822].[[email protected]].eight 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Assets\AppTiles\LiveTile\8px.png 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\contrast-white\OneNoteNewNoteSmallTile.scale-100.png 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\EmptyShare.scale-400.png 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File created C:\Program Files\CopyInvoke.pub.id[3FB10153-2822].[[email protected]].eight 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\PowerPointVL_MAK-ul-phn.xrm-ms 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Assets\AppTiles\WeatherIcons\30x30\199.png 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer-select\js\nls\nl-nl\ui-strings.js.id[3FB10153-2822].[[email protected]].eight 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Place\RTL\contrast-black\SmallTile.scale-125.png 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Windows.Photos_2019.19071.12548.0_x64__8wekyb3d8bbwe\Assets\PhotosStoreLogo.png 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsCalculator_10.1906.55.0_x64__8wekyb3d8bbwe\Assets\Scientific.targetsize-20_contrast-black.png 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.pl-pl.dll.id[3FB10153-2822].[[email protected]].eight 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\mscorrc.dll 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File created C:\Program Files\Java\jdk-1.8\bin\javaw.exe.id[3FB10153-2822].[[email protected]].eight 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File created C:\Program Files\VideoLAN\VLC\plugins\audio_filter\libscaletempo_pitch_plugin.dll.id[3FB10153-2822].[[email protected]].eight 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\EduWorks Data Streamer Add-In\DataStreamerLibrary.dll 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\IEAWSDC.DLL.id[3FB10153-2822].[[email protected]].eight 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File created C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\ResiliencyLinks\VisualElements\SmallLogoBeta.png.DATA.id[3FB10153-2822].[[email protected]].eight 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_OEM_Perp2-pl.xrm-ms.id[3FB10153-2822].[[email protected]].eight 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Assets\AppTiles\WeatherIcons\30x30\170.png 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\contrast-white\OneNoteAppList.targetsize-32_altform-unplated.png 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\createpdfupsell-app\images\rhp_world_icon_hover_2x.png 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusinessR_Retail-ul-oob.xrm-ms 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\OMICAUTINTL.DLL 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\AcroForm\PMP\AdobePDF417.pmp 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\signatures\images\s_thumbnailview_18.svg 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AIDE.dll.id[3FB10153-2822].[[email protected]].eight 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File created C:\Program Files\Microsoft Office\root\Licenses16\OneNoteR_Grace-ppd.xrm-ms.id[3FB10153-2822].[[email protected]].eight 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Windows.Photos_2019.19071.12548.0_x64__8wekyb3d8bbwe\Assets\PhotosAppList.targetsize-16.png 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Place\LTR\contrast-white\LargeTile.scale-200.png 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\app-center\js\plugin.js 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Event Triggered Execution: Netsh Helper DLL 1 TTPs 6 IoCs
Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.
Processes:
netsh.exenetsh.exedescription ioc process Key queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe -
Checks SCSI registry key(s) 3 TTPs 4 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
vds.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000 vds.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName vds.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_QEMU&PROD_QEMU_DVD-ROM\4&215468A5&0&010000 vds.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\FriendlyName vds.exe -
Interacts with shadow copies 3 TTPs 2 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
Processes:
vssadmin.exevssadmin.exepid process 5452 vssadmin.exe 2448 vssadmin.exe -
Modifies registry class 1 IoCs
Processes:
2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exepid process 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
Processes:
2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exevssvc.exeWMIC.exewbengine.exeWMIC.exedescription pid process Token: SeDebugPrivilege 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe Token: SeBackupPrivilege 3192 vssvc.exe Token: SeRestorePrivilege 3192 vssvc.exe Token: SeAuditPrivilege 3192 vssvc.exe Token: SeIncreaseQuotaPrivilege 4008 WMIC.exe Token: SeSecurityPrivilege 4008 WMIC.exe Token: SeTakeOwnershipPrivilege 4008 WMIC.exe Token: SeLoadDriverPrivilege 4008 WMIC.exe Token: SeSystemProfilePrivilege 4008 WMIC.exe Token: SeSystemtimePrivilege 4008 WMIC.exe Token: SeProfSingleProcessPrivilege 4008 WMIC.exe Token: SeIncBasePriorityPrivilege 4008 WMIC.exe Token: SeCreatePagefilePrivilege 4008 WMIC.exe Token: SeBackupPrivilege 4008 WMIC.exe Token: SeRestorePrivilege 4008 WMIC.exe Token: SeShutdownPrivilege 4008 WMIC.exe Token: SeDebugPrivilege 4008 WMIC.exe Token: SeSystemEnvironmentPrivilege 4008 WMIC.exe Token: SeRemoteShutdownPrivilege 4008 WMIC.exe Token: SeUndockPrivilege 4008 WMIC.exe Token: SeManageVolumePrivilege 4008 WMIC.exe Token: 33 4008 WMIC.exe Token: 34 4008 WMIC.exe Token: 35 4008 WMIC.exe Token: 36 4008 WMIC.exe Token: SeIncreaseQuotaPrivilege 4008 WMIC.exe Token: SeSecurityPrivilege 4008 WMIC.exe Token: SeTakeOwnershipPrivilege 4008 WMIC.exe Token: SeLoadDriverPrivilege 4008 WMIC.exe Token: SeSystemProfilePrivilege 4008 WMIC.exe Token: SeSystemtimePrivilege 4008 WMIC.exe Token: SeProfSingleProcessPrivilege 4008 WMIC.exe Token: SeIncBasePriorityPrivilege 4008 WMIC.exe Token: SeCreatePagefilePrivilege 4008 WMIC.exe Token: SeBackupPrivilege 4008 WMIC.exe Token: SeRestorePrivilege 4008 WMIC.exe Token: SeShutdownPrivilege 4008 WMIC.exe Token: SeDebugPrivilege 4008 WMIC.exe Token: SeSystemEnvironmentPrivilege 4008 WMIC.exe Token: SeRemoteShutdownPrivilege 4008 WMIC.exe Token: SeUndockPrivilege 4008 WMIC.exe Token: SeManageVolumePrivilege 4008 WMIC.exe Token: 33 4008 WMIC.exe Token: 34 4008 WMIC.exe Token: 35 4008 WMIC.exe Token: 36 4008 WMIC.exe Token: SeBackupPrivilege 6140 wbengine.exe Token: SeRestorePrivilege 6140 wbengine.exe Token: SeSecurityPrivilege 6140 wbengine.exe Token: SeIncreaseQuotaPrivilege 5004 WMIC.exe Token: SeSecurityPrivilege 5004 WMIC.exe Token: SeTakeOwnershipPrivilege 5004 WMIC.exe Token: SeLoadDriverPrivilege 5004 WMIC.exe Token: SeSystemProfilePrivilege 5004 WMIC.exe Token: SeSystemtimePrivilege 5004 WMIC.exe Token: SeProfSingleProcessPrivilege 5004 WMIC.exe Token: SeIncBasePriorityPrivilege 5004 WMIC.exe Token: SeCreatePagefilePrivilege 5004 WMIC.exe Token: SeBackupPrivilege 5004 WMIC.exe Token: SeRestorePrivilege 5004 WMIC.exe Token: SeShutdownPrivilege 5004 WMIC.exe Token: SeDebugPrivilege 5004 WMIC.exe Token: SeSystemEnvironmentPrivilege 5004 WMIC.exe Token: SeRemoteShutdownPrivilege 5004 WMIC.exe -
Suspicious use of WriteProcessMemory 42 IoCs
Processes:
2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.execmd.execmd.execmd.exedescription pid process target process PID 4972 wrote to memory of 4960 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe cmd.exe PID 4972 wrote to memory of 4960 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe cmd.exe PID 4972 wrote to memory of 4620 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe cmd.exe PID 4972 wrote to memory of 4620 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe cmd.exe PID 4620 wrote to memory of 5448 4620 cmd.exe netsh.exe PID 4620 wrote to memory of 5448 4620 cmd.exe netsh.exe PID 4960 wrote to memory of 5452 4960 cmd.exe vssadmin.exe PID 4960 wrote to memory of 5452 4960 cmd.exe vssadmin.exe PID 4620 wrote to memory of 4164 4620 cmd.exe netsh.exe PID 4620 wrote to memory of 4164 4620 cmd.exe netsh.exe PID 4960 wrote to memory of 4008 4960 cmd.exe WMIC.exe PID 4960 wrote to memory of 4008 4960 cmd.exe WMIC.exe PID 4960 wrote to memory of 1996 4960 cmd.exe bcdedit.exe PID 4960 wrote to memory of 1996 4960 cmd.exe bcdedit.exe PID 4960 wrote to memory of 3528 4960 cmd.exe bcdedit.exe PID 4960 wrote to memory of 3528 4960 cmd.exe bcdedit.exe PID 4960 wrote to memory of 1556 4960 cmd.exe wbadmin.exe PID 4960 wrote to memory of 1556 4960 cmd.exe wbadmin.exe PID 4972 wrote to memory of 4052 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe mshta.exe PID 4972 wrote to memory of 4052 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe mshta.exe PID 4972 wrote to memory of 4052 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe mshta.exe PID 4972 wrote to memory of 744 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe mshta.exe PID 4972 wrote to memory of 744 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe mshta.exe PID 4972 wrote to memory of 744 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe mshta.exe PID 4972 wrote to memory of 1308 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe mshta.exe PID 4972 wrote to memory of 1308 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe mshta.exe PID 4972 wrote to memory of 1308 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe mshta.exe PID 4972 wrote to memory of 4916 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe mshta.exe PID 4972 wrote to memory of 4916 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe mshta.exe PID 4972 wrote to memory of 4916 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe mshta.exe PID 4972 wrote to memory of 3676 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe cmd.exe PID 4972 wrote to memory of 3676 4972 2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe cmd.exe PID 3676 wrote to memory of 2448 3676 cmd.exe vssadmin.exe PID 3676 wrote to memory of 2448 3676 cmd.exe vssadmin.exe PID 3676 wrote to memory of 5004 3676 cmd.exe WMIC.exe PID 3676 wrote to memory of 5004 3676 cmd.exe WMIC.exe PID 3676 wrote to memory of 2044 3676 cmd.exe bcdedit.exe PID 3676 wrote to memory of 2044 3676 cmd.exe bcdedit.exe PID 3676 wrote to memory of 4352 3676 cmd.exe bcdedit.exe PID 3676 wrote to memory of 4352 3676 cmd.exe bcdedit.exe PID 3676 wrote to memory of 4476 3676 cmd.exe wbadmin.exe PID 3676 wrote to memory of 4476 3676 cmd.exe wbadmin.exe -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
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Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Users\Admin\AppData\Local\Temp\2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe"C:\Users\Admin\AppData\Local\Temp\2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe"1⤵
- Checks computer location settings
- Drops startup file
- Adds Run key to start application
- Drops desktop.ini file(s)
- Drops file in Program Files directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe"C:\Users\Admin\AppData\Local\Temp\2a8353551d099c78ac100b44718a691142f8cc7879b47e842ee8491426e15c08.exe"2⤵
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C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe"2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\vssadmin.exevssadmin delete shadows /all /quiet3⤵
- Interacts with shadow copies
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C:\Windows\System32\Wbem\WMIC.exewmic shadowcopy delete3⤵
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\system32\bcdedit.exebcdedit /set {default} bootstatuspolicy ignoreallfailures3⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\system32\bcdedit.exebcdedit /set {default} recoveryenabled no3⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\system32\wbadmin.exewbadmin delete catalog -quiet3⤵
- Deletes backup catalog
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C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe"2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\netsh.exenetsh advfirewall set currentprofile state off3⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
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C:\Windows\system32\netsh.exenetsh firewall set opmode mode=disable3⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
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C:\Windows\SysWOW64\mshta.exe"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\Desktop\info.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}2⤵
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C:\Windows\SysWOW64\mshta.exe"C:\Windows\SysWOW64\mshta.exe" "C:\users\public\desktop\info.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}2⤵
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C:\Windows\SysWOW64\mshta.exe"C:\Windows\SysWOW64\mshta.exe" "C:\info.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}2⤵
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C:\Windows\SysWOW64\mshta.exe"C:\Windows\SysWOW64\mshta.exe" "F:\info.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}2⤵
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C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe"2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\vssadmin.exevssadmin delete shadows /all /quiet3⤵
- Interacts with shadow copies
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C:\Windows\System32\Wbem\WMIC.exewmic shadowcopy delete3⤵
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\system32\bcdedit.exebcdedit /set {default} bootstatuspolicy ignoreallfailures3⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\system32\bcdedit.exebcdedit /set {default} recoveryenabled no3⤵
- Modifies boot configuration data using bcdedit
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C:\Windows\system32\wbadmin.exewbadmin delete catalog -quiet3⤵
- Deletes backup catalog
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\system32\wbengine.exe"C:\Windows\system32\wbengine.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\System32\vdsldr.exeC:\Windows\System32\vdsldr.exe -Embedding1⤵
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C:\Windows\System32\vds.exeC:\Windows\System32\vds.exe1⤵
- Checks SCSI registry key(s)
Network
MITRE ATT&CK Matrix ATT&CK v13
Persistence
Create or Modify System Process
1Windows Service
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Create or Modify System Process
1Windows Service
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Netsh Helper DLL
1Defense Evasion
Indicator Removal
3File Deletion
3Impair Defenses
1Disable or Modify System Firewall
1Modify Registry
1Direct Volume Access
1Replay Monitor
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Downloads
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C:\Program Files\Common Files\microsoft shared\ClickToRun\AppvIsvSubsystems64.dll.id[3FB10153-2822].[[email protected]].eightFilesize
3.2MB
MD5b32abb1618585b7fb83e2ea040c071b6
SHA1c3ea685eacdd5cbe4695045281c40cca221e5bb4
SHA256ff3d9c47c353f2677047686ae01aa22ca91b22585747c6645ef209e413fbb49e
SHA5123a175e643b3f1f0d5e8ab1e7a53cd3dbedc0d9dbd37a063307d765be67a643dd32f0ef06e0e103992dc9497ff2587437a5c317e81dc99245bbcd8d128b276cc0
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C:\info.htaFilesize
4KB
MD50c59f6671f58843cd1f33d72e3ccdf9d
SHA1bd27b7f1670173d2ee00216fe919f3c05ca13507
SHA2569b2dc2955205d6b4f21db926ec748f48fdfa129b4c7c85c9e29069696534d54a
SHA5123436213c6adcebc3932e599f55685ea089bb41c7ada5cac7b0d1d0adf3d3b8898e149d6b959c8bca08feeeaeae854c0d71b6557303d2b611d2355e05cee476db