Analysis
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max time kernel
150s -
max time network
63s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
05/07/2024, 03:52
Static task
static1
Behavioral task
behavioral1
Sample
3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe
Resource
win10v2004-20240508-en
General
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Target
3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe
-
Size
89KB
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MD5
e4ef77869ead7a4fc8c379035f03a970
-
SHA1
4f382cc2ba1b8488a0fc6ba3bb011473dc8ba65e
-
SHA256
3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6
-
SHA512
75b13418ce106b341c84da79a69c3060ccfaa9540ffab950ed96cb2187fbafcde975a8ec6f467dffdf078d33512db555620fd3edb32ccd835aaa032f7118bfcc
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SSDEEP
1536:W7Z9pApQESOHepOHe8G+6E65dyGdykNdNBK2LUf7XQ27XQCtf:69WpQE0zUzXZXf
Malware Config
Signatures
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Renames multiple (4862) 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\7-Zip\Lang\da.txt.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.IO.FileSystem.Primitives.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\gu.pak.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusE5R_SubTrial-pl.xrm-ms.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_OEM_Perp6-pl.xrm-ms.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PublisherR_Retail-ul-oob.xrm-ms.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_OEM_Perp6-pl.xrm-ms.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX40.exe.config.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\ExcelLogo.scale-140.png.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Common Files\microsoft shared\ink\bg-BG\tipresx.dll.mui.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Common Files\microsoft shared\ink\ipsrus.xml.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Fonts\Calibri.xml.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusiness2019R_OEM_Perp-ppd.xrm-ms.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Word2019R_Trial-ul-oob.xrm-ms.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.AnalysisServices.Excel.BackEnd.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Security.Cryptography.Algorithms.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Java\jre-1.8\bin\fxplugins.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Java\jre-1.8\lib\fontconfig.bfc.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Access2019R_Grace-ul-oob.xrm-ms.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Microsoft Office\root\Office16\api-ms-win-crt-convert-l1-1-0.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Runtime.InteropServices.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\mscorrc.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-namedpipe-l1-1-0.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.ComponentModel.TypeConverter.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\java_crw_demo.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\offsymk.ttf.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019VL_KMS_Client_AE-ul.xrm-ms.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Microsoft Office\root\Office16\Document Parts\1033\16\Built-In Building Blocks.dotx.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Java\jre-1.8\bin\deploy.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusiness2019R_Retail-ul-phn.xrm-ms.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\SkypeForBusinessBasic2019_eula.txt.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\cs\WindowsFormsIntegration.resources.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\it\UIAutomationClientSideProviders.resources.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\server\jvm.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Microsoft Office\root\Licenses16\AccessVL_MAK-ppd.xrm-ms.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Common Files\microsoft shared\ink\ipsid.xml.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pl\System.Windows.Controls.Ribbon.resources.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Microsoft Office\root\Licenses16\MondoVL_MAK-ul-phn.xrm-ms.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PersonalPipcR_OEM_Perp-ppd.xrm-ms.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Microsoft Office\root\Office16\OFFSYMSL.TTF.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RHeartbeatConfig.xml.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PresentationFramework.Aero2.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Java\jre-1.8\legal\jdk\icu.md.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\it\WindowsFormsIntegration.resources.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessDemoR_BypassTrial365-ppd.xrm-ms.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Client.Windows.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Private.Xml.Linq.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pt-BR\UIAutomationProvider.resources.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pl\Microsoft.VisualBasic.Forms.resources.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\msix.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Microsoft Office\root\Licenses16\StandardVL_KMS_Client-ul.xrm-ms.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Java\jre-1.8\lib\images\cursors\win32_MoveNoDrop32x32.gif.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Microsoft Office\root\Office16\ONMAIN.DLL.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Common Files\microsoft shared\ink\zh-TW\tipresx.dll.mui.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-interlocked-l1-1-0.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pl\ReachFramework.resources.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\tr\System.Windows.Input.Manipulations.resources.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hans\PresentationUI.resources.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pl\ReachFramework.resources.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Java\jre-1.8\bin\fontmanager.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_OEM_Perp4-ul-oob.xrm-ms.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\7-Zip\7-zip.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Security.AccessControl.dll.tmp 3582a7e1950a9196ec61439a76e6514c9026c153a247b2697b562d5141e884a6.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
89KB
MD5ce1e8c5ba4390187e061d8f4725e0473
SHA18c1f27755eb3cdee0a6844a964a31dc3c427228a
SHA256753394408422e9c0eafa3941d6e1ec19ae0bbca7dbf0734897c816b40ffa427d
SHA512363b8fc7f40ad6af862e0d0f62a6efd22b3fb9f91869eccb30317bbb307f6627e6f741e54bcc901a8459c08986b29cff9a33e51902bd84cff4eb5ebde323375a
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Filesize
188KB
MD5398560be00687fe49895c559aae083f5
SHA19bbd92f2eae77a0249fb08f85d771c0b77701639
SHA25618bc952a40411431c0a0c4957f24330b92b9961b60b45a19e3f104590252d11e
SHA5129f2862571d2be7182d6817a53d0f540b3760356e28fc3ed1cbd12ef566074b070be86d44ab567450d45d5ac3b25bcbb346df2aaf72503bfcf0a75792835f1da6