Analysis
- max time kernel
150s - max time network
122s - platform
windows10-2004_x64 - resource
win10v2004-20240611-en - resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system - submitted
12/06/2024, 11:35
Behavioral task
behavioral1
Sample
36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe
Resource
win7-20240221-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe
Resource
win10v2004-20240611-en
windows10-2004-x64
3 signatures
150 seconds
General
- Target 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe
- Size 128KB
- Sample240612-nqcl8sshqf
- SHA256 3a648ad9eb147c8f6278edd036b8595d7987b89ec74d75a6c58fc6a9944c615c
- MD5 36f92911e57b006807de506cbe2cfd40
- SHA1 bff3564968e71eb51748ab0802cdd9b85dc9d804
- SHA512 800a1c1b9527046747d544dc15732188a422a78593f601ab0fa759b77248dcadef0fb1ae0233493f14507c47d89e986b400f99bf0c3983271003712ec7210094
- SSDEEP 1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8asUsTq5q9BVI2IFqgnDfdPux8I20AoGL:fnyiQSohsUsWU9BK3FqgnDF2vIL
- MD5 SHA1 SHA512 SSDEEP
Score
9/10
Malware Config
Signatures
- Renames multiple (4908) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
resource yara_rule behavioral2/memory/3308-0-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/files/0x00060000000233cd-2.dat upx behavioral2/files/0x0008000000022aad-6.dat upx behavioral2/memory/3308-1790-0x0000000000400000-0x000000000040B000-memory.dmp upx - Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Java\jdk-1.8\legal\jdk\libpng.md.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\lib\images\cursors\cursors.properties.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_SubTrial3-pl.xrm-ms.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Professional2019R_Retail-pl.xrm-ms.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\ExcelNaiveBayesCommandRanker.txt.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Dynamic.Runtime.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\es\System.Windows.Forms.Design.resources.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Ion.thmx.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Word2019R_OEM_Perp-pl.xrm-ms.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\IVY.DLL.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\REFEDIT.DLL.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\cs\PresentationCore.resources.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\Microsoft.Win32.SystemEvents.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Access2019R_Retail-pl.xrm-ms.tmp 36f92911e57b006807de506cbe2cfd40_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 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\cs\UIAutomationClient.resources.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Colors\Aspect.xml.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_OEM_Perp6-ul-phn.xrm-ms.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\tabskb.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Outlook2019R_OEM_Perp-ul-oob.xrm-ms.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.DocumentServices.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Cartridges\as90.xsl.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.ReportingServices.ReportDesign.Forms.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\WinWordLogoSmall.contrast-white_scale-140.png.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\CloseWatch.eps.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PowerPointVL_KMS_Client-ppd.xrm-ms.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Internet Explorer\es-ES\ieinstal.exe.mui.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_Retail2-ppd.xrm-ms.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365BusinessR_Subscription-pl.xrm-ms.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.OAuth.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ONRES.DLL.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Linq.Queryable.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\cs\WindowsBase.resources.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\ja-JP\mshwLatin.dll.mui.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pt-BR\System.Windows.Input.Manipulations.resources.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ko\PresentationUI.resources.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\cmm\CIEXYZ.pf.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\legal\jdk\colorimaging.md.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Windows.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\de\PresentationCore.resources.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-interlocked-l1-1-0.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\server\jvm.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\javaw.exe.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_OEM_Perp4-ppd.xrm-ms.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-console-l1-2-0.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hant\UIAutomationProvider.resources.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\vcruntime140.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\lib\cmm\GRAY.pf.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\msadc\fr-FR\msdaremr.dll.mui.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.Windows.Forms.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Linq.Parallel.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\de\System.Windows.Forms.Primitives.resources.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ru\UIAutomationTypes.resources.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStdCO365R_Subscription-ul-oob.xrm-ms.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\ExcelLogoSmall.scale-100.png.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.he-il.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\Ole DB\it-IT\sqloledb.rll.mui.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\tr\System.Windows.Forms.Primitives.resources.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\PowerPntLogoSmall.contrast-black_scale-80.png.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\PresentationFramework-SystemData.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Outlook2019R_Grace-ul-oob.xrm-ms.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\it-IT\InkObj.dll.mui.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Net.ServicePoint.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hant\System.Windows.Forms.Design.resources.dll.tmp 36f92911e57b006807de506cbe2cfd40_NeikiAnalytics.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\$Recycle.Bin\S-1-5-21-4204450073-1267028356-951339405-1000\desktop.ini.tmp
- Size 128KB
- SHA256 2d2a4d4e406d3c4d8f52a474ad0337264b0c0ad4035f0a1dfc191865a5c13512
- MD5 71657ae10537c5ab0eeb4c5759a880b8
- SHA1 a9d9a59e68786a531145f011ec9a0f97d22e94ec
- SHA512 bc0f9755e5eeb8f02b405801eacb010a8fa70e2fa4defed5df04d8b0a607a24606317365eb92570323a4f141448d075db15f84a236e9f6ac6d3c1d83997a251a
- SSDEEP 1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8asUsTq5q9BVI2IFqgnDfdPux8I20AoGc:fnyiQSohsUsWU9BK3FqgnDF2vIc
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Program Files\7-Zip\7-zip.dll.tmp
- Size 227KB
- SHA256 35ce8d280191c095d59ee7ec542bc3a47ec299f453a8ed3294b57d4faafcd877
- MD5 7ae15ad55a65cf01badb617a6cf0f7c0
- SHA1 6f652bf725230630f746c05d0f6922e74381b833
- SHA512 e1a323a69fd2f852d4c1d8f378c03ae71c86dbdacf3232f28d7e7a0afe98fd71f2a76c6bbf192e3fa1921243d4703abe561605940a72f3bb416ed5f2e827fbec
- SSDEEP 6144:KiQSohsUsWU9BWqgR8I1IjNDv0bNXkbvLM:VQthsUsWU9B5gR8I1IZGNXkbvLM
- MD5 SHA1 SHA512 SSDEEP