Analysis Overview
SHA256
b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735
Threat Level: Likely malicious
The file b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N was found to be: Likely malicious.
Malicious Activity Summary
Renames multiple (4380) files with added filename extension
Renames multiple (3208) files with added filename extension
UPX packed file
Drops file in Program Files directory
System Location Discovery: System Language Discovery
Unsigned PE
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-20 02:49
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-20 02:49
Reported
2024-10-20 02:51
Platform
win10v2004-20241007-en
Max time kernel
120s
Max time network
104s
Command Line
Signatures
Renames multiple (4380) files with added filename extension
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\PresentationFramework-SystemXml.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\jre\bin\resource.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Common Files\microsoft shared\ClickToRun\C2R64.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Drawing.Primitives.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\cs\System.Windows.Controls.Ribbon.resources.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.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\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hant\Microsoft.VisualBasic.Forms.resources.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-private-l1-1-0.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\es\System.Windows.Controls.Ribbon.resources.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Colors\Marquee.xml.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-locale-l1-1-0.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Google\Chrome\Application\123.0.6312.123\chrome.dll.sig.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Licenses16\HomeBusiness2019R_Retail-ul-oob.xrm-ms.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Common Files\System\wab32res.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-heap-l1-1-0.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Transactions.Local.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Licenses16\ProjectStd2019R_Retail-ul-oob.xrm-ms.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\it\UIAutomationClientSideProviders.resources.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-sysinfo-l1-1-0.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\1033\EXCEL.HXS.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Runtime.Extensions.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\bin\api-ms-win-crt-math-l1-1-0.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Java\jre-1.8\COPYRIGHT.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Licenses16\client-issuance-root.xrm-ms.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_Subscription1-ppd.xrm-ms.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Licenses16\VisioStd2019R_Retail-ppd.xrm-ms.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Common Files\microsoft shared\ink\es-ES\TabTip.exe.mui.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Collections.Specialized.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hans\UIAutomationTypes.resources.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Integration\C2RManifest.PowerPoint.PowerPoint.x-none.msi.16.x-none.xml.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Licenses16\AccessR_OEM_Perp-ul-phn.xrm-ms.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\GKWord.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ko\Microsoft.VisualBasic.Forms.resources.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ru\System.Windows.Input.Manipulations.resources.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Java\jre-1.8\lib\deploy\messages_zh_TW.properties.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Licenses16\ProjectStd2019VL_MAK_AE-pl.xrm-ms.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_Trial2-pl.xrm-ms.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Diagnostics.Process.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Microsoft Office\PackageManifests\AppXManifestLoc.16.en-us.xml.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Client\concrt140.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentVNextR_Trial-pl.xrm-ms.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Common Files\microsoft shared\ink\hwrespsh.dat.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Security.Principal.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\include\jni.h.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\ADDINS\Power View Excel Add-in\Microsoft.ReportingServices.Interfaces.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Common Files\System\de-DE\wab32res.dll.mui.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Security.Cryptography.Encoding.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Xml.XPath.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.Resources.Extensions.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Licenses16\Word2019VL_KMS_Client_AE-ul-oob.xrm-ms.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Licenses16\Personal2019R_Trial-pl.xrm-ms.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\7-Zip\7z.exe.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Net.NetworkInformation.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_SubTrial3-ppd.xrm-ms.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusinessEntry2019R_PrepidBypass-ul-oob.xrm-ms.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\1033\offsymk.ttf.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\7-Zip\Lang\pa-in.txt.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ko\UIAutomationClientSideProviders.resources.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ru\ReachFramework.resources.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\jre\lib\ext\sunjce_provider.jar.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Fonts\Times New Roman-Arial.xml.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Java\jdk-1.8\jre\lib\ext\access-bridge-64.jar.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Licenses16\OutlookVL_KMS_Client-ul-oob.xrm-ms.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\api-ms-win-crt-convert-l1-1-0.dll.tmp | C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.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\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe
"C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.27.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 98.117.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| 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 |
Files
memory/1316-0-0x0000000000400000-0x000000000040B000-memory.dmp
C:\$Recycle.Bin\S-1-5-21-2878641211-696417878-3864914810-1000\desktop.ini.tmp
| MD5 | d94ae92ff80139dade914ec3082d9b6a |
| SHA1 | 5b6680b3c0272dc8e46b96235ef0340330de0b50 |
| SHA256 | 9455a7cb3611d3ebfc8a6918bd0bdcb70129dd8ea4b94c03ccfab9de1b3813eb |
| SHA512 | 383fa6016049bbafbfd8b2a575ecdccf92dfc80c9749f4c9e8230a1395f592bc7dfc11dcbba75ea74c7b73499bab9d1234576297ae7a0c8a26b964a9a9a6d329 |
C:\Program Files\7-Zip\7-zip.dll.tmp
| MD5 | 4ed26ee0cb70f7f793e4a36d448c19d9 |
| SHA1 | 7681b5134a165c53ca49f5145bd9d7de1c29ee7e |
| SHA256 | 9cd412dbbbb0e34af846a0f82c84cfbd58426157af8a3900a028bb947277ed3d |
| SHA512 | f68f7a3c36a41093d1c20b3fdf5efdaa2643c7de4fc6e19c612528559d027441103761ab26126e0f9ed999dd787f63783ce2126efaebd623bec54aa24022f86c |
memory/1316-728-0x0000000000400000-0x000000000040B000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-20 02:49
Reported
2024-10-20 02:51
Platform
win7-20240903-en
Max time kernel
120s
Max time network
17s
Command Line
Signatures
Renames multiple (3208) files with added filename extension
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Drops file in Program Files directory
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\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe
"C:\Users\Admin\AppData\Local\Temp\b848a0f6bccb12ca632cb96012ed0c4d1b0730d6c9bd33d29a0ffc2ddd549735N.exe"
Network
Files
memory/2692-0-0x0000000000400000-0x000000000040B000-memory.dmp
C:\$Recycle.Bin\S-1-5-21-312935884-697965778-3955649944-1000\desktop.ini.tmp
| MD5 | 4059c90394b41eb59bfc5bce102fe4b2 |
| SHA1 | c25ed37f1b2740721c6ffb78521ce81441778d92 |
| SHA256 | f35f94a843c7bdd4f75c0f9b446db512875fd9f87353944898107edbc2f82ae5 |
| SHA512 | 964055ee31c1d697295901c1e7194711d2dcee616484079610fadd79a2eae2ff58316c3f9b550b014db91dc9c67c8ad67a28636a2338eab23966a305cef4529f |
C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp
| MD5 | 3b23809db7711e05f51900fdd7a98c3b |
| SHA1 | e44aec25aee2b89bd8064d400bf9dbf08b604d12 |
| SHA256 | 6d19ced14871b5828e7d41f9d7f385805a703f1c9e62e35772f62e9c890b223f |
| SHA512 | 94858bd2919a634487bb2199cb34d21b1aa859111acb395d706d2aa25a054c37049a5adcce1795107f5da5b0e1b32e57d4b26239f08414b2b40e729048c1d891 |
memory/2692-70-0x0000000000400000-0x000000000040B000-memory.dmp