993fafd8e389e3e5f7a379b3ddd0acd5da8ed08ef01ee4da5678aebc5684d595

Analysis

max time kernel
149s
max time network
109s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
26/05/2024, 16:55

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General

Target

15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
Size

129KB
MD5

15a79681408c71d6aa288843d638d800
SHA1

cb5799db56f1e0d19e383512677463566526bc3a
SHA256

993fafd8e389e3e5f7a379b3ddd0acd5da8ed08ef01ee4da5678aebc5684d595
SHA512

577f08e500b539887c88b4a70fdb0775ef9df7f445a4ffeeeeedd57e04d8a7ff9ce70baeccde2512986aad9d009498121f722e4d5bd06a7a56fa2280d57f75c3
SSDEEP

3072:6e7WpHIyRF9ESWu0SWuDmhSauvEKxVTLJtxoVz8FUDrYYaCusjdEKxVTLJtxoVzu:RqlIyFESWu0SWuGSwxB

Score

9^/10

ransomware

Malware Config

Signatures

Renames multiple (4836) 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\Microsoft Office\root\Licenses16\HomeStudent2019R_OEM_Perp-ul-oob.xrm-ms.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\Library\Analysis\ATPVBAEN.XLAM.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Runtime.Extensions.dll.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PresentationFramework.Aero2.dll.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_Trial2-pl.xrm-ms.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\security\policy\unlimited\US_export_policy.jar.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\legal\javafx\webkit.md.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365BusinessR_SubTrial-ppd.xrm-ms.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_Subscription1-ul-oob.xrm-ms.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProfessionalR_Grace-ul-oob.xrm-ms.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\ado\msado21.tlb.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PresentationNative_cor3.dll.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\PresentationFramework-SystemXmlLinq.dll.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectStd2019R_OEM_Perp-ppd.xrm-ms.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\swidtag\Microsoft Windows Desktop Runtime - 8.0.2 (x64).swidtag.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\insert.xml.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\msadc\ja-JP\msdaremr.dll.mui.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pl\UIAutomationTypes.resources.dll.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\lib\management\snmp.acl.template.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_OEM_Perp2-pl.xrm-ms.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_OEM_Perp2-ul-oob.xrm-ms.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\LyncBasic_Eula.txt.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\MSIPC\hu\msipc.dll.mui.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\OFFICE16\Office Setup Controller\pkeyconfig.companion.dll.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\cmm\GRAY.pf.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\bin\api-ms-win-crt-time-l1-1-0.dll.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Xml.XPath.XDocument.dll.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hant\System.Windows.Controls.Ribbon.resources.dll.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Internet Explorer\uk-UA\iexplore.exe.mui.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Effects\Reflection.eftx.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\PersonalPipcR_OEM_Perp-ppd.xrm-ms.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\7-zip.dll.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\ro.txt.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\es-ES\wab32res.dll.mui.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\MEDIA\SUCTION.WAV.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Runtime.Loader.dll.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Cartridges\sql2000.xsl.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\MSIPC\ms\msipc.dll.mui.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\PowerPointR_Trial-ppd.xrm-ms.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.Excel.ReportingServices.QueryDesigners.dll.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pt-BR\WindowsFormsIntegration.resources.dll.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\include\jni.h.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Integration\C2RIntLoc.en-us.16.msi.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\it\UIAutomationProvider.resources.dll.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\WinWordLogo.contrast-white_scale-180.png.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskpred\oskpredbase.xml.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Xml.Serialization.dll.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\de\UIAutomationClient.resources.dll.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Runtime.Serialization.Xml.dll.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\clrgc.dll.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ko\System.Windows.Forms.Design.resources.dll.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PresentationFramework.dll.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\tr.pak.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\VSTO\vstoee100.tlb.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\msadc\adcjavas.inc.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\msquic.dll.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\MondoR_Trial-ppd.xrm-ms.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusinessR_Grace-ppd.xrm-ms.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\en\LocalizedStrings.xml.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\MSQRY32.EXE.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ODBC Drivers\Salesforce\lib\sbicuin58_64.dll.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\legal\jdk\asm.md.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\jvm.hprof.txt.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\security\javaws.policy.tmp	15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\15a79681408c71d6aa288843d638d800_NeikiAnalytics.exe"
1⤵
- Drops file in Program Files directory
PID:3364

Network

MITRE ATT&CK Matrix

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Downloads

C:\$Recycle.Bin\S-1-5-21-3558294865-3673844354-2255444939-1000\desktop.ini.tmp

Filesize
129KB

MD5
594c9ba9df2113e201ee12b33a1223b0

SHA1
41ca13a77a4f1ad45b05916fe82205f43b07f2bf

SHA256
42d16db909997ce7e5e4db0adddcb20ba83a2a59bf74571b2e7baaaa10e7fa6c

SHA512
ddb3bc287c93cfb7ded3765d003e1aac3387210c6455016413e2eb1c368cbd6979115c4653b9f1cbb8dafcdaa53e0f79b445588027e5d545a09eb05303481db6

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

Filesize
228KB

MD5
7458964697df8ec466f78cb08c130ef6

SHA1
9ae6f71fb17c25cf410f573d2918ceecee523083

SHA256
a3888159b0120415a0617d29c254a06211e0b48bef54bb41fd72312da350de7a

SHA512
8ff49ad0cdcb1ea6c978f58358ef250ad54dd0dcf3612d5211e7fb34196999be51fae17b7556a5e9a85a40cdd980fee36e0eaa397432d7da3e766513354aec55

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads