Analysis
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max time kernel
154s -
max time network
160s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
10-04-2024 21:56
Static task
static1
Behavioral task
behavioral1
Sample
561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe
Resource
win10v2004-20240226-en
General
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Target
561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe
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Size
85KB
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MD5
7e9bc660174e052e3c823403ff08bfcd
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SHA1
4f88757eb4334c43f5a78c0034dcdd4c0300ed13
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SHA256
561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b
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SHA512
b7de6e04bc35679ec5ff573945c867b600847e87065cc9150fd2982a696f5eb05452b46eac1699d5c117e41f19a6053b386b8d5f4654f8b789202dcbfd149d12
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SSDEEP
1536:W7ZrpApojOPG0PGQJwFJwkpe+eTDPfFpsJOfFpsJCAdCjHKPO:6rWpcOPxPke+e3fFpsJOfFpsJbgEO
Malware Config
Signatures
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Renames multiple (2058) 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\jdk-1.8\jre\Welcome.html.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.es-es.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\Common Files\System\Ole DB\es-ES\oledb32r.dll.mui.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\api-ms-win-core-processthreads-l1-1-0.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Runtime.InteropServices.RuntimeInformation.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\coreclr.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\fr\PresentationUI.resources.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\Java\jdk-1.8\bin\api-ms-win-crt-convert-l1-1-0.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\Java\jdk-1.8\jre\legal\jdk\unicode.md.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\Java\jre-1.8\bin\tnameserv.exe.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RCom.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Xml.XPath.XDocument.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\tr\ReachFramework.resources.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\ko\System.Windows.Forms.resources.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\System.DirectoryServices.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\7-Zip\Lang\uk.txt.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\api-ms-win-crt-multibyte-l1-1-0.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Linq.Queryable.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\es\UIAutomationClient.resources.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\ko\UIAutomationProvider.resources.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\cs\System.Windows.Forms.resources.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\ReachFramework.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\fr\System.Windows.Forms.resources.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\Common Files\microsoft shared\ink\tr-TR\tipresx.dll.mui.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\System.Resources.Extensions.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\tr\System.Windows.Input.Manipulations.resources.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\Common Files\microsoft shared\ink\de-DE\mshwLatin.dll.mui.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\Common Files\microsoft shared\ink\ipsptb.xml.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\Common Files\microsoft shared\ink\ja-JP\mshwLatin.dll.mui.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\Common Files\System\ado\adojavas.inc.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\Common Files\System\ado\fr-FR\msader15.dll.mui.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Security.Cryptography.X509Certificates.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\de\System.Windows.Forms.Primitives.resources.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\zh-Hant\System.Windows.Input.Manipulations.resources.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\zh-Hant\PresentationUI.resources.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\Java\jdk-1.8\jre\legal\jdk\xalan.md.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\Microsoft.VisualBasic.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Diagnostics.Contracts.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\es\WindowsFormsIntegration.resources.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\msvcp140.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\images\cursors\cursors.properties.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\Common Files\microsoft shared\ink\ja-JP\TipTsf.dll.mui.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\fr\System.Windows.Forms.Design.resources.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\zh-Hant\PresentationCore.resources.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\Java\jre-1.8\bin\rmid.exe.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\7-Zip\descript.ion.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Net.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\Common Files\microsoft shared\ink\en-US\tabskb.dll.mui.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Runtime.Serialization.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\Java\jdk-1.8\legal\jdk\bcel.md.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\Common Files\System\msadc\ja-JP\msdaremr.dll.mui.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Security.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Text.RegularExpressions.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\PresentationFramework.Aero.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\pl\PresentationUI.resources.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\VisualElements\Logo.png.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\msvcp140.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\Microsoft.NETCore.App.deps.json.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\ru\System.Xaml.resources.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\Java\jre-1.8\bin\unpack.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.id-id.dll.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe File created C:\Program Files\Java\jdk-1.8\bin\javac.exe.tmp 561798ad3c61126f47ba4ca6da50e3abe8c3a5983d04d3ca323b1b672250cb5b.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
85KB
MD58fdda664480ae46e92cd9646645260df
SHA1da8b2d62380814148c6b5aad931bc123ef8e3de4
SHA256060141f9d181877f99d03b50a318440ce1d60ee1f440aff56ac5064ec2053a43
SHA512fa30265cce1221d935534b228d883aaac841b6baf5a8f77a11e3330f015b5dd66c595e661fe241496f086c77f65499e79791b1fdf8135baeabbfe31ef63318cb
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Filesize
86KB
MD5d5cc590f39b4e426f20598bc27ef65bf
SHA12ad5a8cbfd3d89534568a44b1d695d47b7da6ae5
SHA25655fb18316593652f01d26a280ee2973694d6ed1f23a2ff64a05bf8bfb78511ec
SHA512b7039c3e8844f2b6cca20dcee74ec5d63a42d75bd965d7d849b8a3a15fdfb9d171df8d6fc152d0038a7ddba36e083fd57bf9cea3c1e02923912d2af5d2b374d0