Analysis
- max time kernel
149s - max time network
120s - platform
windows10-2004_x64 - resource
win10v2004-20240611-en - resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system - submitted
13/06/2024, 02:00
Behavioral task
behavioral1
Sample
559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe
Resource
win7-20240611-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe
Resource
win10v2004-20240611-en
windows10-2004-x64
3 signatures
150 seconds
General
- Target 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe
- Size 86KB
- Sample240613-cffqcszhkc
- SHA256 7140e96c3b8a74a765af599a4bf27e71b2cf5eb45c2994312c6ea0644404279f
- MD5 559879e30f2196caf8f6ce4ba331f440
- SHA1 7c76cc9b25f16e53ddc65d9022154fe5665ff560
- SHA512 01e9dec6a561ddb03be7dd66137ba1463da57c00847b6d8e5f080469a52e03a97b29ffb056fdce6822cbf07c7b56af0e8e7f134adcaecd1b5bd01a4ddc042261
- SSDEEP 1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8asUsTq5q9BVI2Io:fnyiQSohsUsWU9BK3o
- MD5 SHA1 SHA512 SSDEEP
Score
9/10
Malware Config
Signatures
- Renames multiple (4816) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
resource yara_rule behavioral2/memory/4472-0-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/files/0x000800000002351e-2.dat upx behavioral2/files/0x0008000000022a75-6.dat upx behavioral2/memory/4472-1732-0x0000000000400000-0x000000000040B000-memory.dmp upx - Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Microsoft Office\Office16\OSPPREARM.EXE.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Word2019R_Retail-ul-oob.xrm-ms.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.AnalysisServices.Excel.Common.FrontEnd.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.sr-latn-rs.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\de\PresentationFramework.resources.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pt-BR\ReachFramework.resources.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ru\System.Xaml.resources.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\ext\zipfs.jar.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Fonts\Calibri-Cambria.xml.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019R_PrepidBypass-ul-oob.xrm-ms.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL044.XML.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\fr-FR\TipTsf.dll.mui.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGMN095.XML.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ja\PresentationUI.resources.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\MondoR_KMS_Automation-ul.xrm-ms.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PersonalR_Grace-ppd.xrm-ms.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_OEM_Perp6-pl.xrm-ms.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-processthreads-l1-1-1.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hans\PresentationCore.resources.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\fr\WindowsFormsIntegration.resources.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\zh-CN.pak.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\AccessRuntime2019R_PrepidBypass-ppd.xrm-ms.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Threading.Tasks.Dataflow.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.IO.FileSystem.Primitives.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Reflection.DispatchProxy.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hans\UIAutomationClientSideProviders.resources.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\Microsoft.VisualBasic.Core.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\de\System.Xaml.resources.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019XC2RVL_MAKC2R-pl.xrm-ms.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_Retail-ul-phn.xrm-ms.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProXC2RVL_MAKC2R-ppd.xrm-ms.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\WinWordLogo.contrast-black_scale-140.png.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL118.XML.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Runtime.Serialization.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\mscorlib.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-crt-filesystem-l1-1-0.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019VL_MAK_AE-ul-phn.xrm-ms.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\MSO0127.ACL.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\base_ca.xml.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PowerPointVL_MAK-ul-phn.xrm-ms.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\release.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Globalization.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Reflection.Emit.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\it\ReachFramework.resources.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\ipshi.xml.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PenImc_cor3.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGMN086.XML.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.IO.Compression.Native.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\System.Windows.Input.Manipulations.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\hr.pak.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019VL_KMS_Client_AE-ul-oob.xrm-ms.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\fr\UIAutomationClient.resources.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ru\WindowsFormsIntegration.resources.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\jp2ssv.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Security.Cryptography.OpenSsl.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.AppContext.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\unpack.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\msadc\es-ES\msdaremr.dll.mui.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\Ole DB\sqlxmlx.rll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.IO.FileSystem.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.Security.Cryptography.ProtectedData.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\cs\UIAutomationProvider.resources.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\es\PresentationCore.resources.dll.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProR_Trial-ppd.xrm-ms.tmp 559879e30f2196caf8f6ce4ba331f440_NeikiAnalytics.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\$Recycle.Bin\S-1-5-21-200405930-3877336739-3533750831-1000\desktop.ini.tmp
- Size 87KB
- SHA256 8305f3b5543241a10ad9e8d6807140e7f74725a79ae1e37097dd0618c7d7e6a8
- MD5 adac7d5619713f2b4a65a279a6c605a2
- SHA1 ff1d5330268cc6a17a8a735360134d27fb2b3d23
- SHA512 f299bffed83b39f10ef7bc7c296fc2a4f77698305c8b9ae7bf76b4b54f0a2a6a6d60cf469fbe2cebb42f285fa76b6ac4ced687bd14a61666e0e1841b096c2f31
- SSDEEP 1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8asUsTq5q9BVI2Ip:fnyiQSohsUsWU9BK3p
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Program Files\7-Zip\7-zip.dll.tmp
- Size 186KB
- SHA256 e9edf3e88f9fbcf0f0b024b7189283016c7c697b6d47fcba02de3275197c5f6d
- MD5 bed668042bb703c95f28d3ad97bea6a0
- SHA1 aa35fffe5c20976f487b1591bb43e0a0ffa5f4e6
- SHA512 14112c91a7b7297c9fdc37fa6856e5ecdea52f22844ccb1c7cf2bf6b16c9b9454718e18ffa1ecfaf46a47342a1c53e128d83fd2d51e4f41c6ed512f22577ebd5
- SSDEEP 3072:fnyiQSohsUsWU9BK3xWHIjN3tj6qnv0b2UrXkbvLJ:KiQSohsUsWU9BJIjNDv0bNXkbvLJ
- MD5 SHA1 SHA512 SSDEEP