Analysis
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max time kernel
150s -
max time network
94s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
28-06-2024 21:06
Static task
static1
Behavioral task
behavioral1
Sample
47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe
Resource
win10v2004-20240508-en
General
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Target
47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe
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Size
98KB
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MD5
a1b3f58b52eb985b2da3b68a14555974
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SHA1
07e08c59714e0d97f49aa7fdb0b8e7503d2f7cb1
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SHA256
47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c
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SHA512
c8e338d6bd49542486d56713895351445c712657b7ae14d1660a2a3fcbcba7dbed9452dd77207f476b33b6334b1a5aabb0d0a9cb7047c731fa637b431070f64a
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SSDEEP
1536:W7ZDpApYbWjIlE77ufL2e+efZwZQ/8S/8z3MLOSm:6DWpwE7oL2e+efZwZ08i8z3MLG
Malware Config
Signatures
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Renames multiple (4998) 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\Java\jre-1.8\bin\api-ms-win-crt-private-l1-1-0.dll.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Microsoft Office\root\Integration\Integrator.exe.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL106.XML.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\dotnet\dotnet.exe.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pl\System.Windows.Controls.Ribbon.resources.dll.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pl\PresentationUI.resources.dll.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000018\cardview\lib\native-common\assets\cardview-addtotable.png.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\7-Zip\Lang\fa.txt.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Xml.Serialization.dll.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-synch-l1-1-0.dll.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\JoinOptimize.jpe.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Standard2019R_Trial-ul-oob.xrm-ms.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Common Files\microsoft shared\ink\hwrlatinlm.dat.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.Design.dll.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Effects\Riblet.eftx.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\eventlog_provider.dll.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-crt-private-l1-1-0.dll.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.IO.FileSystem.AccessControl.dll.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Internet Explorer\iediagcmd.exe.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremDemoR_BypassTrial365-ppd.xrm-ms.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.Excel.MDXQueryGenerator.dll.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\ExcelLogo.contrast-white_scale-80.png.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Microsoft Office\root\Office16\ODBCTRAC.DLL.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\7-Zip\Lang\hu.txt.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Common Files\microsoft shared\ink\de-DE\tabskb.dll.mui.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\OneNoteLogo.contrast-black_scale-140.png.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Microsoft Office\root\Office16\MSIPC\es\msipc.dll.mui.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\cs\System.Xaml.resources.dll.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\OMICAUTINTL.DLL.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Microsoft Office\root\Office16\CHART.DLL.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Microsoft Office\root\Office16\excel-udf-host.win32.bundle.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Common Files\microsoft shared\ink\mip.exe.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_Retail-ul-oob.xrm-ms.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Java\jdk-1.8\legal\jdk\giflib.md.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Java\jre-1.8\bin\api-ms-win-crt-process-l1-1-0.dll.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStd2019R_OEM_Perp-ul-phn.xrm-ms.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Microsoft Office\root\Office16\ONENOTE.VisualElementsManifest.xml.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL044.XML.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Common Files\microsoft shared\ink\nl-NL\tipresx.dll.mui.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Security.Cryptography.Primitives.dll.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Security.Claims.dll.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ja\UIAutomationClient.resources.dll.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\it.pak.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ExcelR_Trial-pl.xrm-ms.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProO365R_Subscription-ppd.xrm-ms.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Common Files\microsoft shared\ink\ipssve.xml.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-memory-l1-1-0.dll.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Java\jre-1.8\bin\ktab.exe.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-crt-private-l1-1-0.dll.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hant\PresentationFramework.resources.dll.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_OEM_Perp2-pl.xrm-ms.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Microsoft Office\root\Licenses16\MondoVL_MAK-pl.xrm-ms.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_Trial2-pl.xrm-ms.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Microsoft Office\root\Office16\FilterModule.dll.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\7-Zip\Lang\vi.txt.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\Microsoft.WindowsDesktop.App.deps.json.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\WORD_WHATSNEW.XML.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Microsoft Office\root\Office16\ODBC Drivers\Salesforce\lib\OpenSSL64.DllA\libssl-1_1-x64.dll.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\7-Zip\Lang\es.txt.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Microsoft Office\PackageManifests\AppXManifest.90160000-0115-0409-1000-0000000FF1CE.xml.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\WindowsBase.dll.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Internet Explorer\IEShims.dll.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\jfr.jar.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe File created C:\Program Files\Microsoft Office\root\Integration\C2RManifest.powerpointmui.msi.16.en-us.xml.tmp 47f8b5db332f1a847d13da65fa06981e9ff9481ac1320b78bea1b5b815e3409c.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
98KB
MD521c367fde4d0b0154a337ebdf3d64d94
SHA12356ef66aca2adb6cb14c5672241d88a9a70b1b1
SHA25667300579b039402625120ff707dd2a755d982768624bbe368a3e71d2d122c6ad
SHA512526b2fb2b1116c93eddb256f96a9b87028f390530f8cd0f53be8eda369408196737beda43bc71519e9cf84fec63a76e0a56453afa37841f0aa48d348ee22d026
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Filesize
197KB
MD53fb6a19b8edd407af60e7c3d71b3691d
SHA15458be6d0621a0011d5c1f1ffa84a8b6ac5f11f7
SHA256f09f16517b58b95193d4ff65e338a4071a5a65f12cbf60aa3783d9970f2a5048
SHA51222545081e85839840ad3e7b17c5ae23f81891c76e906cae4fbe1fa74ecefc8a1a2ac83a5ba2095ff46ece05ee1bf2f92143ca3b8c0febc984ef2ef1f79b0dcca