Analysis Overview
SHA256
916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57
Threat Level: Likely malicious
The file 916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57 was found to be: Likely malicious.
Malicious Activity Summary
Renames multiple (5287) files with added filename extension
Drops file in Program Files directory
System Location Discovery: System Language Discovery
Unsigned PE
MITRE ATT&CK
Enterprise Matrix V16
Analysis: static1
Detonation Overview
Reported
2025-05-19 13:43
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2025-05-19 13:43
Reported
2025-05-19 13:45
Platform
win10v2004-20250502-en
Max time kernel
150s
Max time network
140s
Command Line
Signatures
Renames multiple (5287) files with added filename extension
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files\Microsoft Office\root\Licenses16\Professional2019R_Grace-ppd.xrm-ms.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Licenses16\WordVL_MAK-ul-phn.xrm-ms.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\1033\PPT_WHATSNEW.XML.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\LogoImages\WinWordLogoSmall.contrast-black_scale-180.png.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\vfs\Fonts\private\BSSYM7.TTF.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\tr\System.Windows.Input.Manipulations.resources.dll.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\jre\bin\policytool.exe.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\jre\lib\deploy\splash_11-lic.gif.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessPipcR_OEM_Perp-pl.xrm-ms.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\7-Zip\Lang\th.txt.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-crt-conio-l1-1-0.dll.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Security.SecureString.dll.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hans\WindowsBase.resources.dll.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.15\de\System.Windows.Input.Manipulations.resources.dll.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Licenses16\Word2019VL_MAK_AE-ul-oob.xrm-ms.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\OneNote\SendToOneNote.ini.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL089.XML.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Common Files\microsoft shared\ClickToRun\msvcr120.dll.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Common Files\microsoft shared\ink\es-ES\TipTsf.dll.mui.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.15\System.Net.Mail.dll.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\api-ms-win-core-xstate-l2-1-0.dll.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\1033\ADO210.CHM.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\bin\javapackager.exe.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019VL_MAK_AE-ppd.xrm-ms.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Licenses16\VisioProCO365R_SubTest-ul-oob.xrm-ms.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Licenses16\WordR_OEM_Perp-ul-oob.xrm-ms.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.DOC.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Java\jre-1.8\bin\jli.dll.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\1033\POWERPNT.HXS.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\SDXHelper.exe.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\EQUATION\msvcr120.dll.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Licenses16\VisioProR_Trial-pl.xrm-ms.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\mashupcompression.dll.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.15\ko\System.Windows.Forms.resources.dll.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\jre\lib\management\jmxremote.access.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Java\jre-1.8\lib\deploy\messages_zh_CN.properties.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\LogoImages\OneNoteLogo.contrast-white_scale-100.png.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\MEDIA\CHIMES.WAV.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.15\System.Threading.Tasks.Parallel.dll.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Licenses16\VisioStdO365R_SubTest-pl.xrm-ms.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\MSIPC\fr\msipc.dll.mui.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\PROOF\MSHY7EN.LEX.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Collections.Specialized.dll.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ru\System.Windows.Forms.Primitives.resources.dll.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Java\jre-1.8\bin\jsound.dll.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Licenses16\HomeStudent2019R_Trial-ppd.xrm-ms.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\de\UIAutomationClientSideProviders.resources.dll.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.15\zh-Hans\PresentationUI.resources.dll.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Licenses16\VisioStd2019R_Retail-pl.xrm-ms.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\TextConversionModule.dll.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\include\jawt.h.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\jre\lib\management-agent.jar.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019R_OEM_Perp-ul-oob.xrm-ms.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGMN107.XML.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-console-l1-1-0.dll.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Licenses16\Personal2019R_Grace-ppd.xrm-ms.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Licenses16\VisioProR_Retail2-ul-phn.xrm-ms.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.PowerBI.AdomdClient.dll.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\LogoImages\ExcelLogo.scale-100.png.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Common Files\microsoft shared\ink\sk-SK\tipresx.dll.mui.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Security.Cryptography.Primitives.dll.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\it\UIAutomationProvider.resources.dll.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\ADDINS\Power Map Excel Add-in\EXCELPLUGINDATAPROVIDER.DLL.tmp | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe
"C:\Users\Admin\AppData\Local\Temp\916edef5cef40769a13f20d45239482b28284743d57d59424658981123999a57.exe"
Network
| Country | Destination | Domain | Proto |
| DE | 88.221.197.169:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | c.pki.goog | udp |
| GB | 216.58.201.99:80 | c.pki.goog | tcp |
Files
C:\$Recycle.Bin\S-1-5-21-3690492401-2005096563-3427069815-1000\desktop.ini.tmp
| MD5 | d74608d0f579cceaf8c439f965ad1b57 |
| SHA1 | a33d6e8bd73c5569908502dda21a00fe556775e7 |
| SHA256 | 9a72bc5343f8b7349f789993dd48e234c44516320468edcdfc21b2afca7b91ac |
| SHA512 | 46b4670aef89a4dc04467a6a187f2d11af75b917660c826706a21d0450f70bd7f88910b9ccb9427699ad3a7093df4a78a5e64e7304b0f9041db9796d853cf817 |
C:\f32c6debfbe15d219b06a854\2010_x64.log.html.tmp
| MD5 | 1c2392ee2d85b66e44f7af9e75d77073 |
| SHA1 | 2cce72b3aee88e5806f5e83189b6e67d033aad6a |
| SHA256 | fd8abbb2796ed41ddc376627bdc93278e1cc4fbe4d6f39b7d3b13ab1049e56e3 |
| SHA512 | a956b3c7cba0f82574dd51d7bee485bdf08ce8600e09f75c6d4f1a13d43e129979b190209bbd79d3074e261744c3c42c3f215f2e107d39b6758c1114dc6002e9 |