Analysis
- max time kernel
150s - max time network
122s - platform
windows10-2004_x64 - resource
win10v2004-20240426-en - resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system - submitted
01/06/2024, 23:12
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe
Resource
win7-20240215-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe
Resource
win10v2004-20240426-en
windows10-2004-x64
2 signatures
150 seconds
General
- Target 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe
- Size 79KB
- Sample240601-26872aab6v
- SHA256 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350
- MD5 18e65e521d7fafc601a833d99f6c461e
- SHA1 230cec704682ab3b73ec54c2fd2124ff9985bc55
- SHA512 d269742a5d77ed3868cf3ccecec694a88273070831f2fa1c91c096263dda5136cd4c2ac8a486434732a8dbaab600dca2047886782ca0bcf9ec44cbf0d59f9f2b
- SSDEEP 1536:W7ZhA7pApH1d9oVLQthbqbY9oVLQthbq51Rn6wt7tw0A0BHCHT:6e7WpP9oVLQthbYY9oVLQthbUrt7tw0A
- MD5 SHA1 SHA512 SSDEEP
Score
9/10
Malware Config
Signatures
- Renames multiple (5026) 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
description ioc Process File created C:\Program Files\Microsoft Office\root\Office16\1033\TelemetryLog.xltx.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\netstandard.dll.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\fr\WindowsFormsIntegration.resources.dll.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\it\UIAutomationClient.resources.dll.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Publisher2019VL_MAK_AE-ppd.xrm-ms.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Standard2019VL_MAK_AE-ppd.xrm-ms.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Licenses16\StandardVL_MAK-ul-oob.xrm-ms.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.AnalysisServices.Excel.BackEnd.dll.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\7-Zip\Lang\ar.txt.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\7-Zip\Lang\cs.txt.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\7-Zip\Lang\ext.txt.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\java_crw_demo.dll.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProMSDNR_Retail-ppd.xrm-ms.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Linq.Parallel.dll.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\tr\System.Windows.Forms.Primitives.resources.dll.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Office16\concrt140.dll.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Licenses16\MondoVL_KMS_Client-ul-oob.xrm-ms.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PowerPointVL_MAK-ul-oob.xrm-ms.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStdCO365R_SubTrial-ppd.xrm-ms.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Web.dll.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\Microsoft.VisualBasic.Core.dll.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Transactions.Local.dll.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ru\System.Windows.Controls.Ribbon.resources.dll.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\otkloadr_x64.dll.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\dtplugin\deployJava1.dll.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Java\jdk-1.8\legal\jdk\bcel.md.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentR_OEM_Perp-ul-oob.xrm-ms.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Common Files\microsoft shared\ink\it-IT\TipRes.dll.mui.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Common Files\microsoft shared\ink\ja-JP\tabskb.dll.mui.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Common Files\microsoft shared\MSInfo\uk-UA\msinfo32.exe.mui.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\cs\PresentationFramework.resources.dll.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\tr\PresentationFramework.resources.dll.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentR_Trial2-ppd.xrm-ms.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_Subscription4-ul-oob.xrm-ms.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PersonalR_Grace-ul-oob.xrm-ms.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Office16\MEDIA\CHIMES.WAV.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000018\cardview\lib\native-common\assets\[email protected] 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdO365R_Subscription-pl.xrm-ms.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Office16\MEDIA\DRUMROLL.WAV.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000018\cardview\lib\native-common\assets\[email protected] 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\7-Zip\Lang\hy.txt.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\es\UIAutomationProvider.resources.dll.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\fa.pak.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Professional2019R_Grace-ul-oob.xrm-ms.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProfessionalPipcR_OEM_Perp-ul-oob.xrm-ms.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.hr-hr.dll.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Common Files\microsoft shared\ink\en-US\tabskb.dll.mui.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProR_Retail-ul-oob.xrm-ms.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.OData.Core.NetFX35.V7.dll.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\EduWorks Data Streamer Add-In\Microsoft.VisualStudio.OLE.Interop.dll.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Power View Excel Add-in\AdHocReportingExcelClient.dll.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\offreg.dll.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-crt-filesystem-l1-1-0.dll.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Java\jdk-1.8\jre\THIRDPARTYLICENSEREADME.txt.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ExcelVL_MAK-pl.xrm-ms.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStd2019R_OEM_Perp-ppd.xrm-ms.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Licenses16\MondoR_SubTrial-pl.xrm-ms.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PersonalR_Trial-ppd.xrm-ms.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PersonalR_Trial-ul-oob.xrm-ms.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\Common Files\microsoft shared\ink\it-IT\InkObj.dll.mui.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-file-l1-2-0.dll.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.ComponentModel.TypeConverter.dll.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Net.WebSockets.dll.tmp 7b8c1d2ee6a8c275fd5f5615b94a9cd67fadf6042e8d25cb9623a93a9b9a5350.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\$Recycle.Bin\S-1-5-21-711569230-3659488422-571408806-1000\desktop.ini.tmp
- Size 79KB
- SHA256 5d1b44091b433ff15dcb1daa43dbb4edfe903b07e4be17468f0c38d4a7667aa4
- MD5 e950d4e026317665ba4a63d77ff29863
- SHA1 9e4c39fe916288c1b12f26bffe4a048c83f997bc
- SHA512 fb98b98278e44e93789523df52536c7d538526b745a071b3d754d08b41940c65198eb988c6f4c17e7fbc60b693ae23ebadcd7f3e56eb1a462a9b252f9ad65542
- SSDEEP 1536:W7ZhA7pApH1d9oVLQthbqbY9oVLQthbq51Rn6wt7tw0A0BHCH4:6e7WpP9oVLQthbYY9oVLQthbUrt7tw0X
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Program Files\7-Zip\7-zip.dll.tmp
- Size 178KB
- SHA256 a8c027021f410654b017392b40b5ce4ed17357b57beefbd0a713f557c61ea5c4
- MD5 1f6cbffa295549508b37f0d04d78231e
- SHA1 fad7764dd605e1d54113ac42d43ce5e59aaac166
- SHA512 90cc1b89c35e43460b18bec12484d4bf7ab4efd261a68d35369097d96c123ea89cf6fe81d7ce53553a9941222b59850b7ab06a011d7ffb3df1edf910a0796fdf
- SSDEEP 3072:6e7WpP9oVLQthbYY9oVLQthbUrt7tw0A0BWHIjN3tj6qnv0b2UrXkbvLC:RqAqIjNDv0bNXkbvLC
- MD5 SHA1 SHA512 SSDEEP