Analysis
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max time kernel
120s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
08/06/2024, 06:03
Static task
static1
Behavioral task
behavioral1
Sample
925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
General
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Target
925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe
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Size
31KB
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MD5
925e216dec0c7ead3af0f81435b94560
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SHA1
5a954c5ba5f47bbce51d6a5fc71aef9021afbd2f
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SHA256
411cacb2cec5c2e400c6d2e3713309189aeda595dea29c14b2de3f89cba7603e
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SHA512
113116262d622f62cb787a1d5feef645c1317abd87542c0db04f478e0e57d584aeea5960c322bb331125a8de638a3e10f996a2d14245eb3dcebf913f9b87df20
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SSDEEP
192:tACUADIY0Br5xjL/FAgAQmP1oynLb22vuN6GnN6GubqhybqhM:GBt7Br5xjL9AgA71FbhvuNBNcbxbl
Malware Config
Signatures
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Renames multiple (4698) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Java\jdk-1.8\legal\jdk\relaxngcc.md.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\MSO.FRAMEPROTOCOLWIN32.DLL.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\Ole DB\msdatl3.dll.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-crt-locale-l1-1-0.dll.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pt-BR\UIAutomationClient.resources.dll.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\bin\jstatd.exe.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\glass.dll.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\api-ms-win-core-processthreads-l1-1-1.dll.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\MSInfo\es-ES\msinfo32.exe.mui.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Collections.Immutable.dll.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Reflection.Primitives.dll.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\cs\PresentationUI.resources.dll.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_OEM_Perp-ul-oob.xrm-ms.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\bin\keytool.exe.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\classlist.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\MSWORD.OLB.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\it-IT\TipTsf.dll.mui.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\tr\UIAutomationProvider.resources.dll.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019R_PrepidBypass-ppd.xrm-ms.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-crt-environment-l1-1-0.dll.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-crt-math-l1-1-0.dll.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\THIRDPARTYLICENSEREADME-JAVAFX.txt.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Publisher2019R_Grace-ppd.xrm-ms.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusiness2019R_Retail-ul-phn.xrm-ms.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\LivePersonaCard\images\default\linkedin_ghost_profile.png.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.ko-kr.dll.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\verify.dll.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\tnameserv.exe.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365BusinessR_SubTrial-ul-oob.xrm-ms.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\pkeyconfig-office-client15.xrm-ms.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\Microsoft.Win32.Registry.dll.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\lib\psfont.properties.ja.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019R_Trial-ul-oob.xrm-ms.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.AnalysisServices.Excel.Common.FrontEnd.dll.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\lib\deploy\messages_zh_HK.properties.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ExcelR_OEM_Perp-ul-oob.xrm-ms.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365EduCloudEDUR_Grace-ppd.xrm-ms.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PersonalR_OEM_Perp-ul-phn.xrm-ms.tmp 925e216dec0c7ead3af0f81435b94560_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 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\System.Xaml.dll.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Personal2019R_Grace-ppd.xrm-ms.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_OEM_Perp4-ul-phn.xrm-ms.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\ONENOTE_WHATSNEW.XML.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Diagnostics.Process.dll.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\tr\System.Windows.Input.Manipulations.resources.dll.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ja\WindowsBase.resources.dll.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Professional2019R_Grace-ppd.xrm-ms.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\mscss7cm_en.dub.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-fibers-l1-1-0.dll.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\PresentationFramework.AeroLite.dll.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\bin\api-ms-win-crt-filesystem-l1-1-0.dll.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\lib\tzmappings.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProCO365R_SubTrial-ppd.xrm-ms.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\de-DE\ShapeCollector.exe.mui.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-crt-string-l1-1-0.dll.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\prism_d3d.dll.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_Grace-ul-oob.xrm-ms.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Reflection.Extensions.dll.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PresentationFramework.Aero2.dll.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX45.exe.config.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\sqmapi_x64.dll.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Cartridges\as80.xsl.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\keypad.xml.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Transactions.dll.tmp 925e216dec0c7ead3af0f81435b94560_NeikiAnalytics.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
31KB
MD5906da2db82fecb6ae631d6cc4e5019fc
SHA194cc7921fcea1bb1248277b4541af2d96f6a2e5c
SHA2560c0b50e5faae18ed616cfe06e3599c596ddc37abf0f07281c318d26f186bef2e
SHA512305cfbeba9f32d41bd0444cae8d1f7e93bc4a7551fba7ce1897d4400a4360b30a2560838fba50109430f4a7dfe0a90e4518486a114672b059eea195ec56b951a
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Filesize
130KB
MD5dac001a35b4701197e110e9429d692aa
SHA18f753823f7fec7055cf0900917b9a3a5af95d96b
SHA256b9e41e91b433b4d486b37b58167250d1b8d111482c023e6e5b1d1e0cb3a7fb3f
SHA512996fd88e4ebf6e0efee156e4b6b0d9a2d1ec3c7d36d0a4dfcd2989361e4b09eaad1cf6da66fc2299bdc515f6fafa937967344d73c93ef294e5f9846786f84b8d