58429a980480428053b2359a2f9729932f544f99e1c9cf503a51a4087fbea805

Analysis

max time kernel
150s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
12-05-2024 05:39

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General

Target

71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
Size

104KB
MD5

71b4a290786aeb2052f4f0befada2780
SHA1

9d37b5e41369b457049293277fe87865bb352c72
SHA256

58429a980480428053b2359a2f9729932f544f99e1c9cf503a51a4087fbea805
SHA512

de03bdee61ac8d05b8af85e92f11fb97df45188f021c430e33b9434fade9fc3e975b4d529fc2773b2722fdc3f164a11427d1c8708d212c6c5c584de6bf569e45
SSDEEP

768:W7BlpQpARFbh2UM/zX1vqX1vLFB5W5pYJIJDYJIJOO6O2lpHiJOP25LqrH5HiJOJ:W7ZQpApjIWe+eoO6O2lpiMZiM/

Score

9^/10

ransomware

Malware Config

Signatures

Renames multiple (5111) 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.NETCore.App\6.0.27\System.Private.Uri.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\coreclr.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Threading.Timer.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_Grace-ppd.xrm-ms.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Client.Models.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Reflection.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\Microsoft.VisualBasic.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProfessionalR_Trial-ul-oob.xrm-ms.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_OEM_Perp2-ul-phn.xrm-ms.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PROOF\msgr8en.dub.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Net.Ping.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\ru.pak.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\bin\plugin2\msvcp140.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusinessR_Retail-ppd.xrm-ms.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\[email protected]	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.el-gr.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\es\Microsoft.VisualBasic.Forms.resources.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019MSDNR_Retail-pl.xrm-ms.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Standard2019VL_MAK_AE-pl.xrm-ms.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Security.Cryptography.Csp.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\es\System.Windows.Input.Manipulations.resources.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\bin\api-ms-win-crt-private-l1-1-0.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\ucrtbase.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\WordR_OEM_Perp-ppd.xrm-ms.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.DataIntegration.TransformDataByExample.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\PRIVATE_ODBC32.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\mn.txt.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\PresentationFramework-SystemXmlLinq.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\tr\System.Windows.Forms.resources.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PROOF\msth8ES.DLL.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\rsod\proofing.msi.16.en-us.boot.tree.dat.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Threading.Tasks.Dataflow.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\PowerPointR_OEM_Perp-ppd.xrm-ms.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PROOF\MSHY7EN.DLL.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pt-BR\System.Windows.Forms.Design.resources.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-crt-convert-l1-1-0.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\management\jmxremote.password.template.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\legal\jdk\cryptix.md.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_Grace-ppd.xrm-ms.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\it-IT\TabTip.exe.mui.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.IO.FileSystem.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\cs\PresentationFramework.resources.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\Bibliography\Style\MLASeventhEditionOfficeOnline.xsl.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProfessionalDemoR_BypassTrial180-ppd.xrm-ms.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectStd2019VL_MAK_AE-pl.xrm-ms.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\EXCEL_COL.HXC.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\splashscreen.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\content-types.properties.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Integration\C2RManifest.PowerPoint.PowerPoint.x-none.msi.16.x-none.xml.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusiness2019R_Retail-pl.xrm-ms.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectProXC2RVL_KMS_ClientC2R-ul.xrm-ms.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ThirdPartyNotices.MSHWLatin.txt.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\cs\WindowsBase.resources.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\System.IO.Packaging.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioProCO365R_Subscription-pl.xrm-ms.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\XLICONS.EXE.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\rsod\osmuxmui.msi.16.en-us.boot.tree.dat.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\javafx-src.zip.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\deploy\messages_de.properties.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\RepoMan.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ko\ReachFramework.resources.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hant\UIAutomationProvider.resources.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\de\WindowsBase.resources.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\UIAutomationClientSideProviders.dll.tmp	71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\71b4a290786aeb2052f4f0befada2780_NeikiAnalytics.exe"
1⤵
- Drops file in Program Files directory
PID:3680

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4200,i,10373433614523925616,13586256558317053467,262144 --variations-seed-version --mojo-platform-channel-handle=3976 /prefetch:8
1⤵
PID:4916

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\$Recycle.Bin\S-1-5-21-1181767204-2009306918-3718769404-1000\desktop.ini.tmp

Filesize
104KB

MD5
3399e24e0a6751ee4219b568bb20c79f

SHA1
a9a4660edf393e8a66202abd75804dcb246d3552

SHA256
cf312d9c3b8a2be0df5358e7d92e33c4da2e1183e24a9f75b70637312b649464

SHA512
701b7a441fd7b43e4b0b7cdfa19e6dcd008b90bd6a89fc8dc56ebb9a4ca42b58aeb3da0944e7e2a4cd56d06c5c4f95cf58e6d8c426550ea398de3bb2a1fa352a

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

Filesize
217KB

MD5
b98dd968b8bf0f424c82f549412e80b2

SHA1
16403daf5c16184fa21987b98ca70fa37a09131b

SHA256
6930fa925bec6479c5b452201e0dc7680bf594e2e8ec2d5711bb44f39e6650f5

SHA512
35911058b27bb2d8d994bc88475c1abfd47c89a27d2dc3cb70f8e25c88d6fbc4b8339b42e4c49ac51852a732c6b750bf561428d90329430dda04fd6b43863610

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads