Analysis
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max time kernel
150s -
max time network
102s -
platform
windows10-2004_x64 -
resource
win10v2004-20240419-en -
resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system -
submitted
03/05/2024, 09:16
Static task
static1
Behavioral task
behavioral1
Sample
89177936cb80c614d3aa96952ec6798f.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
89177936cb80c614d3aa96952ec6798f.exe
Resource
win10v2004-20240419-en
General
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Target
89177936cb80c614d3aa96952ec6798f.exe
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Size
115KB
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MD5
89177936cb80c614d3aa96952ec6798f
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SHA1
ea208891a7bcdcb23b2731bd1f96073b55a9c0f6
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SHA256
d69fff9a198692bc047c4044034daa138355ed3f149c571d54880a1f2ec5f67d
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SHA512
5c563322a1389291d334b7fe8e49d002ac6af8bea764a5fbf26a23faef1755062eed33b2f460de805f58b48650fe7d09a08d4bae26d7fcd437a6a17c5f516025
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SSDEEP
3072:6e7WpHIyRF9ESWu0SWuDmhSauvEKxVTLJtxoVz8FUDrYYaCusjdEKxVTLJtxoVz6:RqlIyFESWu0SWuGSO
Malware Config
Signatures
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Renames multiple (4872) 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\Common Files\System\msadc\msdaprst.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\it\WindowsBase.resources.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\tr\WindowsFormsIntegration.resources.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\sawindbg.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_OEM_Perp3-ul-oob.xrm-ms.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVPolicy.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Runtime.Numerics.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\fr\PresentationUI.resources.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Google\Chrome\Application\123.0.6312.106\chrome.dll.sig.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\net.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\unpack.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Microsoft Office\root\Office16\Interceptor.tlb.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\7-Zip\Lang\sr-spc.txt.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlusVL_MAK-pl.xrm-ms.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\PSRCHKEY.DAT.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\OneNoteLogoSmall.contrast-white_scale-180.png.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Runtime.Serialization.Json.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Runtime.Loader.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\security\public_suffix_list.dat.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Microsoft Office\root\Licenses16\StandardR_Retail-pl.xrm-ms.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main.xml.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Net.Ping.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ru\PresentationUI.resources.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Google\Chrome\Application\123.0.6312.106\Locales\ur.pak.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Microsoft Office\root\Office15\pidgenx.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\POWERPNT_COL.HXT.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Microsoft Office\root\Office16\OFFSYMXL.TTF.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\7-Zip\Lang\sv.txt.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Diagnostics.EventLog.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Java\jdk-1.8\bin\javadoc.exe.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\javafx_iio.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Excel2019R_Trial-pl.xrm-ms.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdR_Retail-ppd.xrm-ms.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\OFFICE.DLL.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Microsoft Office\root\Office16\Document Parts\1033\16\Built-In Building Blocks.dotx.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Common Files\microsoft shared\ink\hwresplm.dat.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Runtime.CompilerServices.VisualC.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hant\UIAutomationClient.resources.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusEDUR_SubTrial-ul-oob.xrm-ms.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Microsoft Office\root\Office16\GKExcel.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Microsoft Office\root\Office16\MEDIA\CASHREG.WAV.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\offreg.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\it\ReachFramework.resources.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Java\jdk-1.8\legal\javafx\glib.md.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Colors\Orange Red.xml.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProXC2RVL_MAKC2R-ppd.xrm-ms.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStdVL_MAK-ppd.xrm-ms.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.IO.Pipes.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Common Files\microsoft shared\ink\uk-UA\tabskb.dll.mui.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Common Files\System\ado\msadox.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ko\UIAutomationClient.resources.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Java\jdk-1.8\lib\jvm.lib.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Microsoft Office\root\Client\vccorlib140.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\QuickStyles\bwclassic.dotx.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.OleDbInterop.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Common Files\microsoft shared\ink\pl-PL\tipresx.dll.mui.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pt-BR\PresentationCore.resources.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\cs\UIAutomationProvider.resources.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Google\Chrome\Application\123.0.6312.106\Locales\hu.pak.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Microsoft Office\root\Licenses16\MondoR_SubTrial-ul-oob.xrm-ms.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProO365R_SubTrial-ul-oob.xrm-ms.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStd2019R_Grace-ul-oob.xrm-ms.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\EduWorks Data Streamer Add-In\Microsoft.DataStreamer.Excel.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ja\System.Windows.Forms.Design.resources.dll.tmp 89177936cb80c614d3aa96952ec6798f.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
116KB
MD537f1a4b56920e9f1e420612f469f45ce
SHA19ad8831511ba7e793e861f27bd0aca3f7ba60dc2
SHA256a8899a3b56eb729ed5cdac9c55dda447b28788d54e4eec65dae4d75f373b2442
SHA51261b7c2f85605cb830ea5909a0c7457fbf9bfb7084946498fdf541f2dc0497b35a3420799ef156573c1154aba44b9975c57e93aaeea951f106ab7066233d14db9
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Filesize
214KB
MD566644c119402034d0c910c77d1fcc757
SHA19d4e5135674824e4d1e4ffbd8e97293ceb8ff685
SHA2561e6f68ec26bc7258dcdaa8cce93f3ddf02ee5c38bb864d6f9685616e5d82a5a9
SHA512bf4865d49d12e9866b4a6300f469b6164cf68dab845698e05f85352a2fef8a2dc2f6e249b9e5ae62de4445b0644f00f48ee11a65daedfec9074411d3c733b67b