Analysis
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max time kernel
154s -
max time network
135s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
11-02-2022 06:30
Static task
static1
Behavioral task
behavioral1
Sample
d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe
Resource
win10v2004-en-20220112
General
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Target
d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe
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Size
53KB
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MD5
c8e582458e9dd3d529f23df76bad3581
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SHA1
49d92ce54f9dc5ec619e3cc241bb5635053f870f
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SHA256
d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd
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SHA512
5be5c666a72762d1453acfe076d4336c47993f7a7c79756925e2e071795098b02d69bdb2b980a830d966539c0db1ae71ad7529b864e2defcf1d7259ded6e5cdc
Malware Config
Extracted
C:\how_to_back_files.html
http-equiv="Content-Type"
Signatures
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GlobeImposter
GlobeImposter is a ransomware first seen in 2017.
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Modifies extensions of user files 11 IoCs
Ransomware generally changes the extension on encrypted files.
description ioc Process File opened for modification C:\Users\Admin\Pictures\StartUndo.tiff d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File renamed C:\Users\Admin\Pictures\StartUndo.tiff => C:\Users\Admin\Pictures\StartUndo.tiff.Alcohol d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File renamed C:\Users\Admin\Pictures\UndoRepair.raw => C:\Users\Admin\Pictures\UndoRepair.raw.Alcohol d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File renamed C:\Users\Admin\Pictures\GrantAssert.crw => C:\Users\Admin\Pictures\GrantAssert.crw.Alcohol d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File renamed C:\Users\Admin\Pictures\InitializeSet.raw => C:\Users\Admin\Pictures\InitializeSet.raw.Alcohol d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Users\Admin\Pictures\MeasureDebug.tiff d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File renamed C:\Users\Admin\Pictures\MeasureDebug.tiff => C:\Users\Admin\Pictures\MeasureDebug.tiff.Alcohol d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File renamed C:\Users\Admin\Pictures\GroupOut.png => C:\Users\Admin\Pictures\GroupOut.png.Alcohol d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File renamed C:\Users\Admin\Pictures\SetRegister.raw => C:\Users\Admin\Pictures\SetRegister.raw.Alcohol d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Users\Admin\Pictures\SkipPing.tiff d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File renamed C:\Users\Admin\Pictures\SkipPing.tiff => C:\Users\Admin\Pictures\SkipPing.tiff.Alcohol d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.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
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\BrowserUpdateCheck = "C:\\Users\\Admin\\AppData\\Local\\d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe" d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe Key created \REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe -
Drops desktop.ini file(s) 27 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\desktop.ini d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Users\Admin\Searches\desktop.ini d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Users\Admin\Favorites\desktop.ini d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Users\Admin\Favorites\Links for United States\desktop.ini d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Users\Public\Downloads\desktop.ini d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Users\Public\Pictures\desktop.ini d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Users\Public\Pictures\Sample Pictures\desktop.ini d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Users\Admin\Pictures\desktop.ini d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Users\Admin\Favorites\Links\desktop.ini d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Users\Public\Recorded TV\desktop.ini d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Users\Admin\Downloads\desktop.ini d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Users\Admin\Desktop\desktop.ini d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Users\Admin\Contacts\desktop.ini d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Users\Public\Libraries\desktop.ini d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Users\Admin\Music\desktop.ini d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Users\Admin\Links\desktop.ini d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Users\Public\Documents\desktop.ini d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Users\Public\Desktop\desktop.ini d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Users\Admin\Videos\desktop.ini d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Users\Admin\Documents\desktop.ini d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Users\Public\Videos\Sample Videos\desktop.ini d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Users\Public\Recorded TV\Sample Media\desktop.ini d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Users\Public\Music\desktop.ini d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Users\Admin\Saved Games\desktop.ini d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Users\Public\desktop.ini d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Users\Public\Videos\desktop.ini d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Users\Public\Music\Sample Music\desktop.ini d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\CSharp\1033\MDIParent.zip d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\v1.0\Microsoft.Synchronization.Data.Server.dll d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Sync Framework\v1.0\Runtime\x86\Synchronization.dll d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File created C:\Program Files (x86)\Microsoft Visual Studio 8\VSTA\Bin\how_to_back_files.html d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\VisualBasic\1033\Text.zip d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\BillingStatement.xltx d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\Access\DataType\Phone.accft d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Stationery\1033\PAWPRINT.GIF d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\excel.exe.manifest d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File created C:\Program Files (x86)\Microsoft Visual Studio 8\VSTA\Bin\1033\how_to_back_files.html d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\VisualBasic\1033\Explorer.zip d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\sqlceme35.dll d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\Presentation Designs\Maple.gif d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\TimeCard.xltx d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Stationery\1033\NOTEBOOK.JPG d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\CSharp\1033\AssemblyInfoInternal.zip d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\CSharp\1033\EmptyDatabase.zip d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Sync Framework\v1.0\Runtime\x86\resources\1033\Synchronization.rll d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\ClassicPhotoAlbum.potx d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\UrbanReport.Dotx d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\v1.0\Microsoft.Synchronization.Data.SqlServerCe.dll d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\ONENOTE\14\Stationery\BUSINESS.ONE d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\Access\DataType\Priority.accft d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\CSharp\1033\Resource.zip d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\UrbanMergeFax.Dotx d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\Access\Part\Dialog.accdt d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Stationery\1033\JUDGESCH.HTM d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\VisualBasic\1033\Dataset.zip d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\AdjacencyMergeLetter.dotx d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\OriginReport.Dotx d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ACEDAO.DLL d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\Access\Northwind.accdt d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Stationery\1033\DADSHIRT.HTM d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Stationery\1033\PINELUMB.HTM d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File created C:\Program Files (x86)\Mozilla Maintenance Service\logs\how_to_back_files.html d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File created C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\how_to_back_files.html d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\BlackTieMergeLetter.dotx d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\ONENOTE\14\Stationery\DESIGNER.ONE d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\EntityDataHandler.dll d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\DBGHELP.DLL d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\VisualBasic\1033\Dialog.zip d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Sync Framework\v1.0\Runtime\x86\FeedSync.dll d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\LoanAmortization.xltx d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File created C:\Program Files (x86)\Microsoft Office\Templates\1033\ONENOTE\14\Notebook Templates\how_to_back_files.html d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\FAX\OriginFax.Dotx d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\BCSStr32.dll d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\bdcmetadataresource.xsd d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File created C:\Program Files (x86)\Mozilla Maintenance Service\how_to_back_files.html d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File created C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\v1.0\how_to_back_files.html d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\sqlceer35EN.dll d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\sqlceqp35.dll d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\Access\DataType\Category.accft d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\Access\DataType\Name.accft d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\CSharp\1033\XmlFile.zip d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ACCDDS.DLL d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\EntityPicker.dll d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Synchronization Services\ADO.NET\v1.0\Microsoft.Synchronization.Data.dll d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\UrbanLetter.Dotx d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\Access\Part\Details.accdt d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\AdjacencyLetter.dotx d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\AdjacencyResume.dotx d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\EssentialMergeLetter.dotx d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\ExecutiveMergeLetter.dotx d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\PersonalMonthlyBudget.xltx d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe"C:\Users\Admin\AppData\Local\Temp\d6341e43d671ef6d7afd2070de380bbd0bf1268671b675c60bab578cf916d7dd.exe"1⤵
- Modifies extensions of user files
- Adds Run key to start application
- Drops desktop.ini file(s)
- Drops file in Program Files directory
PID:876