Analysis
- max time kernel
150s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
03/06/2024, 18:24
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe
Resource
win7-20240215-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
windows10-2004-x64
2 signatures
150 seconds
General
- Target b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe
- Size 78KB
- Sample240603-w2gpbsfh27
- SHA256 7283b34dd112383e98e66480574f93627e4310ad37d737bea742a119687879f9
- MD5 b407fc4c1585de3eac6968aed213a2b0
- SHA1 75b363a10fb891fe80bc91967f27dd012de747ae
- SHA512 435117cdba07c17c9240926d3357ae60e4091de38fac0acbe2d50914a509ad7c5d07d559fa14f3ec2469352b9fd1327733a49dee16cf1c1311b4af379d059df4
- SSDEEP 1536:W7ZhA7pApH1d9oVLQthbqbY9oVLQthbq51Rn6wt7tUyCUyC5:6e7WpP9oVLQthbYY9oVLQthbUrt7t445
- MD5 SHA1 SHA512 SSDEEP
Score
9/10
Malware Config
Signatures
- Renames multiple (5023) 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\Common Files\microsoft shared\ink\de-DE\InkObj.dll.mui.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Threading.ThreadPool.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hant\PresentationFramework.resources.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_Subscription1-ul-oob.xrm-ms.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.Excel.ReportingServices.DataExtensions.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.IO.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Reflection.Emit.ILGeneration.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Effects\Extreme Shadow.eftx.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PowerPoint2019R_Retail-ul-oob.xrm-ms.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_Retail-pl.xrm-ms.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStdCO365R_Subscription-ul-oob.xrm-ms.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000018\cardview\lib\native-common\assets\[email protected] b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hant\System.Windows.Forms.resources.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\api-ms-win-crt-time-l1-1-0.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019MSDNR_Retail-ul-oob.xrm-ms.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\Configuration\config.xml.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\nn.txt.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\MondoR_Grace-ppd.xrm-ms.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\gstreamer-lite.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\QuickStyles\linesstylish.dotx.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\msvcr120.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hans\UIAutomationTypes.resources.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-file-l2-1-0.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\PresentationFramework.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProR_Retail2-ul-oob.xrm-ms.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.ValueTuple.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pt-BR\PresentationCore.resources.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hans\System.Windows.Forms.resources.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\legal\jdk\xalan.md.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL107.XML.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\it-IT\rtscom.dll.mui.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Security.Cryptography.Csp.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStd2019R_Grace-ppd.xrm-ms.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStd2019VL_KMS_Client_AE-ppd.xrm-ms.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\base_jpn.xml.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Security.Cryptography.Cng.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_OEM_Perp2-ul-oob.xrm-ms.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.PPT.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\[email protected] b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\cs\System.Windows.Input.Manipulations.resources.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_Subscription5-pl.xrm-ms.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Excel2019VL_MAK_AE-pl.xrm-ms.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\mscss7cm_en.dub.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\TabTip.exe.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.Resources.Extensions.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\chrome_pwa_launcher.exe.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\Bibliography\Style\GostTitle.XSL.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-environment-l1-1-0.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.ObjectModel.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Web.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.Windows.Controls.Ribbon.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\tr\System.Xaml.resources.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\et.pak.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Internet Explorer\images\bing.ico.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\legal\jdk\xerces.md.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\ado\msadomd28.tlb.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Runtime.Serialization.Json.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\OneNote\SendToOneNote-PipelineConfig.xml.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Client\msvcp120.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_SubTrial1-ul-oob.xrm-ms.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\cs\UIAutomationClientSideProviders.resources.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\it\System.Windows.Forms.Design.resources.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ru\UIAutomationClientSideProviders.resources.dll.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_Retail3-pl.xrm-ms.tmp b407fc4c1585de3eac6968aed213a2b0_NeikiAnalytics.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\$Recycle.Bin\S-1-5-21-2539840389-1261165778-1087677076-1000\desktop.ini.tmp
- Size 78KB
- SHA256 6120985feb09c838b2916475f2992a6f5f0f4d9d5b7666a6950891ae198649b2
- MD5 027824b11e53d924fa1537f4c1e4d8d6
- SHA1 cb4749d5b3dc18f47dfb4df9e3c277857ea65d27
- SHA512 becf240a9fe7f9df6f7cce45ac8e40c87a3c39e92dcc3e48bf74fc16444cfd3f4d26d147b58ea5f40649ee60b46db73c6337fcb45882a03b2511a89d8a4a18e6
- SSDEEP 1536:W7ZhA7pApH1d9oVLQthbqbY9oVLQthbq51Rn6wt7tUyCUyCK:6e7WpP9oVLQthbYY9oVLQthbUrt7t44K
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Program Files\7-Zip\7-zip.dll.tmp
- Size 177KB
- SHA256 9521d86a1e1464cc2d566d8fc6cb3f3bea49649c770c86193dc334361394d9f7
- MD5 647c593db42faa29391b871faf7776a9
- SHA1 5c1286a99b706ad266898277c4d3dcffc3bd0b27
- SHA512 c3d6de2f8f1c4eec504930ffcabe061661623afc1a4b6f8841392125fed6e908d48b6e5c1128de63f78cb386c84fc1344429366631406b87d34e8493a0939960
- SSDEEP 3072:6e7WpP9oVLQthbYY9oVLQthbUrt7t44gWHIjN3tj6qnv0b2UrXkbvLK:RqA1IjNDv0bNXkbvLK
- MD5 SHA1 SHA512 SSDEEP