0c8058b86863aa411f1a6216e1438869ffb83d3d8a4b22d09b58fb6d0466a489

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
09/05/2024, 19:24

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General

Target

d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
Size

126KB
MD5

d688c4a527821dffbc140e1f5a9f2ce0
SHA1

77ece95dba11e26d5ad80e2d85efde275e338b23
SHA256

0c8058b86863aa411f1a6216e1438869ffb83d3d8a4b22d09b58fb6d0466a489
SHA512

654d7b795a50e28d191bef7c3b94e85489be4c8c123bff89fa281518d886b2d421abb3ebb1fa720e4324ac8921695d8b86ecd9ee480c807962b8f65839392061
SSDEEP

1536:W7ZQpApjIWe+eoO6O2lpiMZiMLJvlwJvl9:6QWpBe+eoO6OaiMZiMLJdwJd9

Score

9^/10

ransomware

Malware Config

Signatures

Renames multiple (4830) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\Microsoft.WindowsDesktop.App.runtimeconfig.json.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\cmm\LINEAR_RGB.pf.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ExcelR_Retail-ul-phn.xrm-ms.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusiness2019R_OEM_Perp2-ul-phn.xrm-ms.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusinessVL_MAK-pl.xrm-ms.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\zh-TW\tipresx.dll.mui.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Security.Cryptography.Encoding.dll.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\fonts\LucidaBrightItalic.ttf.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\PackageManifests\AppXManifest.90160000-001F-040C-1000-0000000FF1CE.xml.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\offsymk.ttf.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\MSVCP140_APP.DLL.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\mscorlib.dll.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Net.WebSockets.Client.dll.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\PresentationFramework.Royale.dll.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\legal\javafx\jpeg_fx.md.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\lib\deploy\messages_zh_CN.properties.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusE5R_SubTrial-pl.xrm-ms.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ONENOTE.EXE.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\zh-CN\tipresx.dll.mui.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\w2k_lsa_auth.dll.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\MondoR_SubTest-pl.xrm-ms.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\STSLISTI.DLL.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fi-FI\tipresx.dll.mui.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-util-l1-1-0.dll.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_Retail3-pl.xrm-ms.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentVNextR_Trial-ul-oob.xrm-ms.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\OneNoteVL_MAK-pl.xrm-ms.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectProXC2RVL_KMS_ClientC2R-ul-oob.xrm-ms.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ru\WindowsFormsIntegration.resources.dll.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\bin\jar.exe.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\security\javaws.policy.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Standard2019R_Retail-pl.xrm-ms.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Diagnostics.PerformanceCounter.dll.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\cs\System.Xaml.resources.dll.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\MSIPC\eu\msipc.dll.mui.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.nl-nl.dll.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskclearui\oskclearuibase.xml.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\D3DCompiler_47_cor3.dll.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pl\PresentationUI.resources.dll.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Outlook2019VL_MAK_AE-pl.xrm-ms.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\msoev.exe.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Threading.Channels.dll.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Net.Quic.dll.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\cpprestsdk.dll.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGMN120.XML.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\msadc\es-ES\msadcer.dll.mui.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\msquic.dll.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Internet Explorer\IEShims.dll.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\7z.exe.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Windows.Extensions.dll.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\de\UIAutomationTypes.resources.dll.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\OneNoteR_Trial-pl.xrm-ms.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioProR_OEM_Perp-ul-phn.xrm-ms.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGMN095.XML.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\Microsoft.WindowsDesktop.App.deps.json.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ReachFramework.dll.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hant\System.Windows.Forms.resources.dll.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\bin\api-ms-win-crt-stdio-l1-1-0.dll.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\lib\charsets.jar.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\PowerPivotExcelClientAddIn.dll.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\WinWordLogoSmall.contrast-white_scale-140.png.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.Configuration.ConfigurationManager.dll.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\bin\api-ms-win-core-localization-l1-2-0.dll.tmp	d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\d688c4a527821dffbc140e1f5a9f2ce0_NeikiAnalytics.exe"
1⤵
- Drops file in Program Files directory
PID:3212

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\$Recycle.Bin\S-1-5-21-3571316656-3665257725-2415531812-1000\desktop.ini.tmp

Filesize
126KB

MD5
af1c7a6b4333342eaca4cc5838cf0ff5

SHA1
cff967d11b35ef5a42203331b1806272117c09a0

SHA256
e5802534f2504299a192753c1573d4008600cfa19e11f420c8ac318de4eb69ce

SHA512
9eb36ed26124a04417070abea312022763696c6aecf30df0197b9fa801d43bb3680f67f81e32c745637e54f6409e8429735933bf8ec902332ef2268157e29cbb

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

Filesize
225KB

MD5
4c3789f82dc3f931abf78b4eb0543d67

SHA1
70991d588e232119976d2c431bca0be7ecc9ae4f

SHA256
53c24284844f56fc92754a9e260c1adf992687046e7b067b01ab641efe183d6a

SHA512
5e9ab8f1d769335f266a6313958969f760057fe03fcf6d0a8a975e36280b47444de863baefb805054fa57e0c0001dc5f4e6bca51ecf95614e85119bef3b436fe

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads