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Analysis
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max time kernel
150s -
max time network
111s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
23/05/2024, 21:31
Static task
static1
Behavioral task
behavioral1
Sample
8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe
Resource
win10v2004-20240426-en
General
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Target
8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe
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Size
127KB
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MD5
23764683435cf68006fbafa752d84c20
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SHA1
5067ea4e06c2c86825b0dbd692bd4adfd86083b7
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SHA256
8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040
-
SHA512
d72b5235c53395b4cc7ead72597162a91d08377ca4c7c7661fea406c620ead42decfe2334fdd28d731facea2b60d6269a38927a8dda71c80193ce04bb12aa261
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SSDEEP
3072:6e7WpHIyRF9ESWu0SWuDmhSauvEKxVTLJtxoVz8FUDrYYaCusjdEKxVTLJtxoVz0:RqlIyFESWu0SWuGSwxP
Malware Config
Signatures
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Renames multiple (4731) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ru\UIAutomationProvider.resources.dll.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ja\Microsoft.VisualBasic.Forms.resources.dll.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Java\jdk-1.8\jmc.txt.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\j2pcsc.dll.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Office16\FPA_FA000000009\FA000000009.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Office16\GRAPH.ICO.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.Drawing.dll.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\prism_d3d.dll.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Java\jdk-1.8\jre\legal\javafx\icu_web.md.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProO365R_Subscription-ul-oob.xrm-ms.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\MSOSEC.DLL.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\FirstRunLogo.contrast-white_scale-180.png.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Office16\msoetwres.dll.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Net.WebClient.dll.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pl\WindowsFormsIntegration.resources.dll.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.Windows.Controls.Ribbon.dll.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\UIAutomationProvider.dll.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Word2019R_Grace-ul-oob.xrm-ms.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Office16\Bibliography\Sort\TITLE.XSL.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Office16\MSOARIACAPI.DLL.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pl\PresentationUI.resources.dll.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ru\System.Windows.Forms.Primitives.resources.dll.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Java\jre-1.8\lib\images\cursors\win32_MoveDrop32x32.gif.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusiness2019VL_MAK_AE-pl.xrm-ms.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\ospintl.dll.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\OneNoteLogo.scale-100.png.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\7-Zip\Lang\cy.txt.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Drawing.dll.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Java\jdk-1.8\legal\jdk\colorimaging.md.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Client\api-ms-win-crt-multibyte-l1-1-0.dll.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PowerPoint2019R_Retail-ul-oob.xrm-ms.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProfessionalR_Retail-ppd.xrm-ms.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProVL_KMS_Client-ul.xrm-ms.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Office16\ODBC Drivers\redshift.ini.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\netstandard.dll.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ru\UIAutomationTypes.resources.dll.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\ExcelLogo.contrast-white_scale-180.png.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\rmid.exe.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdO365R_SubTest-ul-oob.xrm-ms.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Diagnostics.Tracing.dll.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pl\System.Windows.Forms.Design.resources.dll.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\mlib_image.dll.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_SubTrial1-pl.xrm-ms.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.XLS.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.ProviderShared.dll.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Office16\Bibliography\Style\MLASeventhEditionOfficeOnline.xsl.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Java\jdk-1.8\jre\legal\jdk\colorimaging.md.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Licenses16\AccessVL_MAK-ul-phn.xrm-ms.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Office16\api-ms-win-crt-stdio-l1-1-0.dll.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Office16\MEDIA\SUCTION.WAV.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Office16\mip_telemetry.dll.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Office16\msvcp140.dll.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Office16\NAME.DLL.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Java\jre-1.8\lib\ext\localedata.jar.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\7-Zip\7zCon.sfx.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.ComponentModel.Primitives.dll.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.IO.Pipes.AccessControl.dll.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Threading.Tasks.Parallel.dll.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\WindowsFormsIntegration.dll.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\ml.pak.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\deploy\messages_fr.properties.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Office16\MSWORD.OLB.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeStudent2019R_Grace-ul-oob.xrm-ms.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeStudent2019R_OEM_Perp-ul-phn.xrm-ms.tmp 8e62cfe81e9575b022e4be9e6700f4ddda34dc188bd4748fbe7aa71fdd94f040.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
127KB
MD5a4a2079759e7490022c40af2c60405c0
SHA1152f653bac7ab2495b0410c97285c2bfe5bb3de0
SHA25676bc2253cbb133378ddebd0d811024b3d58ac4386d153dd5e4741589ca8c2936
SHA51260a83d5455131679b8048d6a919ad42ada31796c6967bf9fdde9e0aeff16f06ac748681d258e50156be809a71bfc2d81495b8656630ec445ba2371859851aa38
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Filesize
226KB
MD506ba00ba9b5e41280abefdc8f3159a09
SHA1c8eb5f32593f093668e701431ddf03ee58e2909b
SHA2566270f9797e2c5839caa5887bbc14525518e7a90f0fb69f16681157ebab8f8740
SHA512d17a033fb2e10c1aac35a806a62416718112bca68fa246e6c176e543d6a44f44b7666c72cd74f3f946408dd61ce8233184b0c1eb290c8f4c88a74844923d135a