Analysis
-
max time kernel
147s -
max time network
136s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
01-07-2024 03:55
Static task
static1
Behavioral task
behavioral1
Sample
e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe
Resource
win10v2004-20240611-en
General
-
Target
e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe
-
Size
80KB
-
MD5
86205a20ddf8c9f54b0881c68cb55a39
-
SHA1
d8e77de055619b7b40a62c12f88e3b5ecec90378
-
SHA256
e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9
-
SHA512
fbff6ef725d076b2cd25ca90893544bd3a740d2da2cf2369c1dd91ef59b0a7717209259779805eb61d907ea1426c8e894397287cf58d2bb53a29ded2865f2848
-
SSDEEP
768:W7BlpDpARFbhYQkQjjIXYvPXzWPXzK3733uF4V7en5c5HChCrmh1444REXBwzEX+:W7ZDpApYbWjIoPyPoLzV7c6Sh1Xk
Malware Config
Signatures
-
Renames multiple (2698) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
Drops file in Program Files directory 64 IoCs
Processes:
e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exedescription ioc process File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.IO.IsolatedStorage.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\tr\System.Windows.Forms.Primitives.resources.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\prism_d3d.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-file-l2-1-0.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\Common Files\System\Ole DB\fr-FR\sqloledb.rll.mui.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Runtime.Serialization.Xml.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\fr\PresentationCore.resources.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\de\PresentationCore.resources.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.nb-no.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.IO.Compression.FileSystem.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\fr\PresentationUI.resources.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Printing.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pt-BR\PresentationCore.resources.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Office Theme.thmx.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Retrospect.thmx.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-synch-l1-1-0.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pt-BR\UIAutomationProvider.resources.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\Microsoft.Win32.Registry.AccessControl.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\libGLESv2.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\resources.pak.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-crt-runtime-l1-1-0.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\Java\jre-1.8\bin\eula.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\it\UIAutomationClientSideProviders.resources.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PresentationFramework-SystemXmlLinq.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ru\System.Xaml.resources.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hans\WindowsBase.resources.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\Java\jdk-1.8\jre\legal\jdk\unicode.md.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\security\policy\unlimited\local_policy.jar.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\Java\jre-1.8\lib\currency.data.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\Common Files\microsoft shared\ink\en-US\tipresx.dll.mui.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\Common Files\microsoft shared\ink\it-IT\rtscom.dll.mui.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\Common Files\microsoft shared\VSTO\vstoee.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Buffers.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Net.Primitives.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\es\System.Windows.Input.Manipulations.resources.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ru\UIAutomationClient.resources.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\7-Zip\Lang\de.txt.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Reflection.Extensions.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ko\PresentationFramework.resources.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\nb.pak.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-synch-l1-2-0.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\java.exe.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\fr\ReachFramework.resources.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\7-Zip\7-zip.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\base_heb.xml.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\Common Files\microsoft shared\ink\lv-LV\tipresx.dll.mui.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.ComponentModel.EventBasedAsync.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Transactions.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Reflection.DispatchProxy.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Transactions.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\bci.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\management\jmxremote.password.template.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\Java\jre-1.8\lib\accessibility.properties.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\7-Zip\Lang\ast.txt.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Text.Encoding.CodePages.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pl\WindowsBase.resources.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hant\Microsoft.VisualBasic.Forms.resources.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ja\PresentationCore.resources.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\System.Drawing.Design.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\MEIPreload\preloaded_data.pb.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\msix.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Collections.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\de\PresentationCore.resources.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\cs\ReachFramework.resources.dll.tmp e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe"C:\Users\Admin\AppData\Local\Temp\e59db29233c1f942c5fb2d9b174083215f54c44076272c418ff7b39ba5ed01d9.exe"1⤵
- Drops file in Program Files directory
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4268,i,11069752405888604640,8928124405695604965,262144 --variations-seed-version --mojo-platform-channel-handle=4168 /prefetch:81⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\$Recycle.Bin\S-1-5-21-3665033694-1447845302-680750983-1000\desktop.ini.tmpFilesize
80KB
MD555e3d427b5e74ae911819f2cac5db4b1
SHA1ff91e53e27ed224aa4f9bc5b4569ea9009c050a8
SHA256ecd05b2372579d713c623fce30b52129b56a3d6d1f8a72da1c9b546e40548170
SHA5123dc5efa4691e5d309918e89e591ed0cd462ad8f2d1945142f76d35af0f0a19bb56bc951ee1f1a682828f262d98f8b16ae075c58a611489ed9811971ed8997551
-
C:\Program Files\7-Zip\7-zip.chm.tmpFilesize
193KB
MD5558b22231fbc7ade94668476c8261eb9
SHA13571920b53925b1ac72c4b8d491f3bf2fe1a3692
SHA256700726ab015cd0cc22ba5b9e25af5ad7465e82a26a74ce121e100de3abf8b001
SHA51220dd81edefe6384f47ee1c56795dd6966969dd8faa75c95b4f1fb1d0d5f234e55e9dd190e53fc1d07b4623735aa728502b3eadbb632e6a07402b3e99eda1bbfc