Analysis
-
max time kernel
150s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
23-05-2024 01:16
Static task
static1
Behavioral task
behavioral1
Sample
6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
General
-
Target
6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe
-
Size
82KB
-
MD5
6b0749fbb7f30f842e264fa555e336c0
-
SHA1
63709c82598ad8a15411a080144f57a5e9e70984
-
SHA256
622662292eba18c268f05592332e66423566f6ff037df858927434bca52a540d
-
SHA512
912faf4daf0160d62b7ddf019c612a07dae39c090b08d4083483d5ff726c7c2c5ed38449d50dcd644f8dd116c9f2b318f405f2ee4fbeac375559e01f928f62f2
-
SSDEEP
1536:W7ZhA7pApMaxB4b0CYJ97lEVqNR7Yge+eJG/x/6lD3q5q+:6e7WpMaxeb0CYJ97lEYNR73e+eKZaDaH
Malware Config
Signatures
-
Renames multiple (5036) 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
Processes:
6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exedescription ioc process File created C:\Program Files\Java\jdk-1.8\lib\javafx-mx.jar.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdO365R_Subscription-pl.xrm-ms.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PublisherVL_MAK-ul-oob.xrm-ms.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGMN054.XML.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Facet.thmx.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-core-xstate-l2-1-0.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Threading.Tasks.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pt-BR\WindowsFormsIntegration.resources.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\en-GB.pak.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\lib\ext\jfxrt.jar.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\IpsMigrationPlugin.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Fonts\Franklin Gothic.xml.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStd2019VL_MAK_AE-pl.xrm-ms.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\mscss7en.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Security.SecureString.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_SubTest1-pl.xrm-ms.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_OEM_Perp6-ul-oob.xrm-ms.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Diagnostics.StackTrace.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\es\PresentationUI.resources.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pl\UIAutomationProvider.resources.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\PresentationFramework-SystemCore.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\System.Xaml.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\es\System.Xaml.resources.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pl\System.Windows.Forms.Primitives.resources.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\bin\api-ms-win-core-namedpipe-l1-1-0.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PersonalPipcR_OEM_Perp-ul-oob.xrm-ms.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.ComponentModel.TypeConverter.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\fi.pak.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\lib\fonts\LucidaTypewriterBold.ttf.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\mashupcompression.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_Subscription1-pl.xrm-ms.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.AnalysisServices.Common.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\en-US\mshwLatin.dll.mui.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\vcruntime140.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\LivePersonaCard\TPN.txt.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ru\System.Windows.Controls.Ribbon.resources.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-debug-l1-1-0.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Data.Edm.NetFX35.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\PresentationFramework-SystemData.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStdR_Retail-ul-oob.xrm-ms.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\CHART.DLL.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\OFFSYMB.TTF.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PROOF\MSHY7ES.LEX.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\legal\jdk\zlib.md.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Fonts\Tw Cen MT.xml.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Publisher2019R_Retail-ul-oob.xrm-ms.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\base_heb.xml.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\clrgc.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ja\System.Windows.Forms.Design.resources.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ko\System.Windows.Controls.Ribbon.resources.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\resources.pak.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\FPA_FA000000008\FA000000008.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStdVL_MAK-ppd.xrm-ms.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1036\MSO.ACL.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-crt-heap-l1-1-0.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-crt-math-l1-1-0.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Globalization.Extensions.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\cs\UIAutomationClient.resources.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\java.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStdVL_MAK-pl.xrm-ms.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.ar-sa.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\msadc\de-DE\msdaremr.dll.mui.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\cs\UIAutomationClient.resources.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\WindowsFormsIntegration.dll.tmp 6b0749fbb7f30f842e264fa555e336c0_NeikiAnalytics.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\$Recycle.Bin\S-1-5-21-1337824034-2731376981-3755436523-1000\desktop.ini.tmpFilesize
82KB
MD5db672f8272c59ee368dc90a1eeb0a87b
SHA1abd0f0e851dc948a41fc61b93e1c9c8545b72c10
SHA256a15af1dbf1ec789e4686451d24843724fc676e4eb4187ccd4b017426233fa9bb
SHA512445b6d7c7866e38a19b4527b658d0fa05a60204300e98bb9375a63adcdf3616df21a85ac7dcda73bd34cb30ceb42fed1916de42df1c9ef3dde6d0b59f1d9b4a9
-
C:\Program Files\7-Zip\7-zip.dll.tmpFilesize
181KB
MD5c5b7a656b6071fd1474795895acd1712
SHA162bc1abeaaca0ae8c1d1fd4934371da16d3218c5
SHA25641c12c98986b896e80feffa108cbfc178ff90aa93e05aa9d571ad91e707efb5a
SHA512d8bcabfc3cd6949d94794cab06573ea1f2331ccc5d49fab9f3f45116f4d6dbca4f15181c645e0258bc44a7ee7e92212aa84bd1796bcf34bceb8889494b24a17a