Malware Analysis Report

2025-03-15 08:13

Sample ID 241016-gh947szepp
Target 39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN
SHA256 39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53b
Tags
discovery ransomware upx
score
9/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
9/10

SHA256

39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53b

Threat Level: Likely malicious

The file 39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN was found to be: Likely malicious.

Malicious Activity Summary

discovery ransomware upx

Renames multiple (2850) files with added filename extension

Renames multiple (4339) 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

Analysis: static1

Detonation Overview

Reported

2024-10-16 05:49

Signatures

UPX packed file

upx
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

2024-10-16 05:49

Reported

2024-10-16 05:51

Platform

win10v2004-20241007-en

Max time kernel

120s

Max time network

104s

Command Line

"C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe"

Signatures

Renames multiple (4339) files with added filename extension

ransomware

UPX packed file

upx
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\7.0.16\WindowsFormsIntegration.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jre-1.8\legal\jdk\santuario.md.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Fonts\Arial-Times New Roman.xml.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Microsoft Office\root\Office16\1033\offsymxb.ttf.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ru\System.Xaml.resources.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ink\de-DE\mshwLatin.dll.mui.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\PresentationFramework-SystemCore.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-file-l1-2-0.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jre-1.8\lib\fontconfig.bfc.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jre-1.8\lib\fonts\LucidaSansRegular.ttf.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\7-Zip\Lang\zh-tw.txt.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Microsoft Office\root\Licenses16\MondoR_KMS_Automation-ul.xrm-ms.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Microsoft Office\root\Office16\1033\ospintl.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Microsoft Office\root\Client\ucrtbase.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Configuration.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\hostpolicy.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PresentationFramework.AeroLite.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdCO365R_Subscription-pl.xrm-ms.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ink\et-EE\tipresx.dll.mui.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\UIAutomationClientSideProviders.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Microsoft Office\root\Licenses16\OutlookR_Trial-ppd.xrm-ms.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProXC2RVL_KMS_ClientC2R-ppd.xrm-ms.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Microsoft Office\root\Office16\Configuration\card_terms_dict.txt.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.ComponentModel.EventBasedAsync.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.Diagnostics.PerformanceCounter.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk-1.8\jre\LICENSE.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Microsoft Office\root\Licenses16\AccessVL_KMS_Client-ul.xrm-ms.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Reflection.Primitives.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk-1.8\jre\bin\javaws.exe.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Microsoft Office\root\Licenses16\OneNoteVL_KMS_Client-ppd.xrm-ms.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\cs\WindowsBase.resources.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hans\System.Windows.Forms.Design.resources.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Security.SecureString.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.IO.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\fr\System.Windows.Forms.Primitives.resources.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jre-1.8\lib\cmm\sRGB.pf.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_Subscription1-ppd.xrm-ms.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_SubTrial5-ppd.xrm-ms.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Net.NetworkInformation.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk-1.8\bin\schemagen.exe.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jre-1.8\bin\api-ms-win-crt-string-l1-1-0.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Microsoft Office\root\Licenses16\WordR_Trial-pl.xrm-ms.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.OData.Core.NetFX35.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.ObjectModel.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Runtime.Serialization.Formatters.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jre-1.8\bin\jawt.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Microsoft Office\root\Licenses16\OneNoteVL_MAK-ul-oob.xrm-ms.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Microsoft Office\root\Licenses16\Word2019R_Trial-ppd.xrm-ms.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.IO.Compression.ZipFile.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jre-1.8\bin\prism_common.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_Grace-ul-oob.xrm-ms.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\WindowsFormsIntegration.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hans\WindowsFormsIntegration.resources.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Microsoft Office\root\Licenses16\Excel2019R_Grace-ppd.xrm-ms.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019VL_MAK_AE-ul-oob.xrm-ms.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.ReportingServices.Interfaces.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Microsoft Office\root\Office16\Bibliography\Style\ISO690.XSL.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Common Files\microsoft shared\ink\sv-SE\tipresx.dll.mui.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-interlocked-l1-1-0.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.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\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\PresentationFramework.Royale.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jre-1.8\legal\jdk\freebxml.md.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Fonts\Candara.xml.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_SubTrial4-pl.xrm-ms.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe

"C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 67.31.126.40.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 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 10.28.171.150.in-addr.arpa udp

Files

memory/3592-0-0x0000000000400000-0x000000000040B000-memory.dmp

C:\$Recycle.Bin\S-1-5-21-3756129449-3121373848-4276368241-1000\desktop.ini.tmp

MD5 2af7668b37c46f42d7574e38b30efb22
SHA1 f84b47ff5d3e5f492f5146d60a08bdf788757ae9
SHA256 ad4573c97e0c396353eeca22e0e162bbff3ff178edc95bf11cb2409ab6ad20e3
SHA512 71a1c41b085bd404a12d0963ccd34997d770f942400a06f71ddf2f153d42db451c5bf023a560e55706c2a9b61b8250dc4b9f667fe51d47585171687629419e78

C:\Program Files\7-Zip\7-zip.dll.tmp

MD5 b9983ee0b79e4e1f04e67b03af4d07aa
SHA1 8418abb1aa35d23ef3ac3899b9dd5de41e1c79e3
SHA256 af6fb3230e84d03b9ecabeb66e6d822d0b26a2798fde7902f427c8c4fd9e1f37
SHA512 33000a306ad62cdf4f048c83da63193cecbc0298a465a62738a359174f612025ae000079e56b189426f55afe5e65c885665f0b7ace26d8b5fbeba4c2e2c19b16

memory/3592-664-0x0000000000400000-0x000000000040B000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-10-16 05:49

Reported

2024-10-16 05:51

Platform

win7-20240708-en

Max time kernel

120s

Max time network

18s

Command Line

"C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe"

Signatures

Renames multiple (2850) files with added filename extension

ransomware

UPX packed file

upx
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\Google\Chrome\Application\106.0.5249.119\WidevineCdm\_platform_specific\win_x64\widevinecdm.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.console_1.0.300.v20131113-1212.jar.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-openide-awt.xml.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-swing-outline_zh_CN.jar.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-openide-text.xml.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Microsoft Games\FreeCell\fr-FR\FreeCell.exe.mui.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Africa\El_Aaiun.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Sand_Paper.jpg.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\7-Zip\Lang\uk.txt.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Common Files\System\Ole DB\es-ES\sqlxmlx.rll.mui.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jre7\lib\zi\America\Santo_Domingo.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Microsoft Games\Multiplayer\Spades\fr-FR\ShvlRes.dll.mui.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\Title_content-background.png.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Australia\Darwin.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\Title_Page.wmv.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\btn-previous-static.png.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.metadata.repository.nl_zh_4.4.0.v20140623020002.jar.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Microsoft Games\Mahjong\fr-FR\Mahjong.exe.mui.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Common Files\System\msadc\de-DE\msadcer.dll.mui.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\DVD Maker\Shared\DvdStyles\rectangle_travel_Thumbnail.bmp.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\selection_subpicture.png.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.osgi.services.nl_ja_4.4.0.v20140623020002.jar.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Common Files\Microsoft Shared\ink\hwresplm.dat.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\management\snmp.acl.template.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Common Files\System\Ole DB\msdasqlr.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jre7\lib\zi\America\Guyana.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT-9.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx.ui.ja_5.5.0.165303.jar.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-profiling.xml.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Indiana\Indianapolis.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\v8_context_snapshot.bin.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\deploy\messages_es.properties.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-application.xml.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\7-Zip\Lang\da.txt.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jre7\lib\deploy.jar.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\plugin.xml.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyLocale_pl.jar.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Indiana\Vincennes.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-attach.xml.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\7-Zip\Lang\ar.txt.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\html\olh001.htm.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\ext\locale\updater_zh_CN.jar.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Microsoft Games\SpiderSolitaire\en-US\SpiderSolitaire.exe.mui.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\id.pak.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Google\Chrome\Application\chrome.VisualElementsManifest.xml.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Madrid.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jre7\lib\zi\Asia\Magadan.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Common Files\System\wab32.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Common Files\Microsoft Shared\ink\hr-HR\tipresx.dll.mui.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Common Files\Microsoft Shared\ink\ar-SA\tipresx.dll.mui.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\ParentMenuButtonIconSubpict.png.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.metadata.nl_ja_4.4.0.v20140623020002.jar.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jre7\lib\ext\access-bridge-64.jar.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\Memories_buttonClear.png.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jre7\lib\sound.properties.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jre7\lib\zi\Africa\Khartoum.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Mozilla Firefox\freebl3.dll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Indiana\Winamac.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.osgi.nl_zh_4.4.0.v20140623020002.jar.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jre7\lib\cmm\sRGB.pf.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\images\macHandle.png.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Antarctica\Troll.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A
File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\ext\locale\updater_ja.jar.tmp C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe

"C:\Users\Admin\AppData\Local\Temp\39e2eeadbd050a41874a7a8567072f406fae3d1dc4d7f6f3a66316d06292a53bN.exe"

Network

N/A

Files

memory/1892-0-0x0000000000400000-0x000000000040B000-memory.dmp

C:\$Recycle.Bin\S-1-5-21-1506706701-1246725540-2219210854-1000\desktop.ini.tmp

MD5 3fb8a0875cc72efa05962d2e03e46847
SHA1 eac7fb9a9650427f98192a2a168bc4b4c172bf5b
SHA256 1464bd4fbe1d6b8e2552a57fc103e10eb3e1a073924ed4b707eab517901fdfb4
SHA512 43138d49b7229c983099c244249409e390bce5d55ab489348946711dce7ea173ab777a2a562aed845c4e5854fa63169d79b6a42653598058ae6ded8b980d9f35

C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp

MD5 c01ea338f0884b0b8110be9b12686e41
SHA1 71683a7bdfe64de925de695f9f4263e29e427eca
SHA256 485d46bc21ce5ec40b189c053668b31683c70a8a7889302be502232a5d9f5be9
SHA512 79b7a61b0d269962f4c6eb36b7a79c13469f200fd59ae67c4e5e94e8b89e7561b3d0d3714da47b53e8e430ab79bd1cc6e4875c69989340a95b92ba046be8369a

memory/1892-70-0x0000000000400000-0x000000000040B000-memory.dmp