ee1183435ae702dc3e052827cab0a39946b1551eccea0ebe03c09784f7a2ad66

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
14/05/2024, 06:33

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General

Target

9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
Size

126KB
MD5

9506b818e3e88c7878a26f374f12b820
SHA1

eb7d86f4098dbc6dbc486b64588941f0367b8674
SHA256

ee1183435ae702dc3e052827cab0a39946b1551eccea0ebe03c09784f7a2ad66
SHA512

fc3f0223971e9722356db5953bf4aff0a39e58a12869e5dda44d0f137ec37dac1a3987f2b036f8d19150a6f0f7f3a86e1c37fd731be27e08bf1960d520c87181
SSDEEP

3072:6e7WpHIyRF9ESWu0SWuDmhSauvEKxVTLJtxoVz8FUDrYYaCusjdEKxVTLJtxoVzY:RqlIyFESWu0SWuGSwx/

Score

9^/10

ransomware

Malware Config

Signatures

Renames multiple (4820) 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\Common Files\microsoft shared\ink\tiptsf.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\msoadfsb.exe.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\legal\jdk\lcms.md.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentR_OEM_Perp-pl.xrm-ms.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\ONENOTE.HXS.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ExcelCtxUICellModel.bin.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\MSBARCODE.DLL.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\ja.txt.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-handle-l1-1-0.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\legal\jdk\freebxml.md.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\OutlookR_Retail-ul-phn.xrm-ms.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\MSIPC\msipc.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipshi.xml.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\cs\System.Windows.Forms.resources.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\tr\System.Windows.Input.Manipulations.resources.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Fonts\Candara.xml.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\110.0.5481.104\chrome.exe.sig.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-synch-l1-1-0.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\bin\dt_shmem.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\PackageManifests\AppXManifestLoc.16.en-us.xml.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\jpeg.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\bin\net.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_Retail-ul-oob.xrm-ms.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\lib\security\cacerts.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\EduWorks Data Streamer Add-In\Microsoft.Office.Tools.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-filesystem-l1-1-0.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Text.Encoding.Extensions.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ru\UIAutomationTypes.resources.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\lv.pak.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\jsse.jar.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.IO.FileSystem.Primitives.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\legal\jdk\pkcs11cryptotoken.md.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\officeinventoryagentlogon.xml.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Core.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.Drawing.Design.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ko\UIAutomationTypes.resources.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Outlook2019VL_KMS_Client_AE-ul.xrm-ms.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-core-xstate-l2-1-0.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-crt-multibyte-l1-1-0.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ExcelR_Retail-pl.xrm-ms.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_SubTrial2-ul-oob.xrm-ms.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\OneNote\SendToOneNoteNames.gpd.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProPlusDemoR_BypassTrial180-ppd.xrm-ms.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Threading.ThreadPool.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\de\System.Xaml.resources.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ja\PresentationCore.resources.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PresentationFramework-SystemXmlLinq.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\lib\security\java.policy.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\fur.txt.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\i640.hash.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\it\System.Windows.Input.Manipulations.resources.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\bin\api-ms-win-crt-convert-l1-1-0.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019XC2RVL_KMS_ClientC2R-ul.xrm-ms.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Web.HttpUtility.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\es\WindowsBase.resources.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pl\UIAutomationTypes.resources.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\ext\sunmscapi.jar.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\legal\jdk\thaidict.md.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX40.exe.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\cy.txt.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Security.Cryptography.X509Certificates.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ja\Microsoft.VisualBasic.Forms.resources.dll.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Fonts\Cambria.xml.tmp	9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\9506b818e3e88c7878a26f374f12b820_NeikiAnalytics.exe"
1⤵
- Drops file in Program Files directory
PID:4008

Network

MITRE ATT&CK Matrix

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Downloads

C:\$Recycle.Bin\S-1-5-21-4018855536-2201274732-320770143-1000\desktop.ini.tmp

Filesize
127KB

MD5
62cd84a924500f13838a0a930542e03b

SHA1
2c13a783a9557bfa7559fea83f863e8c122ec50d

SHA256
55eb1198f52005278ece46d99a81a53a7abc9212bfc0237accdaa09bab15e13c

SHA512
0801cab9763f695892c7f80e3fa6acaa3440141562558ad15af688232eea47fde8d21df4e3e11af36506981956aed8776b056bfe9981ca8e3b8d488a7a551393

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

Filesize
225KB

MD5
63790dcefc47bd4a2925a411717524c8

SHA1
23b123a3b9a343602c6e7fadca6a1d9fcd521f9d

SHA256
778b9e7484469fe79217fa2b55862d85431e1593d6f2846de25db70370064cfb

SHA512
0e8b54ece2016e616170ce1302bc0aed642fbf22557a4681e299f13da9f74973d94c4104430babfb7bdeef89fd5d2f4fdd2f13f2e2f0bcd3de9d7b9b6f4f0e19

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads