Analysis
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max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
16-06-2024 05:16
Static task
static1
Behavioral task
behavioral1
Sample
d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe
Resource
win10v2004-20240611-en
General
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Target
d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe
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Size
61KB
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MD5
d872e36f4a3837d8642bc2eb58621230
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SHA1
e1cd790cdc1954c56f5030de432185ae7c8816aa
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SHA256
117713f60cbe09f7fd4f4ce7f60d91befd0996e30935a4ee84a480406b0bb304
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SHA512
28256d6958f78737b2fce32310dd2785f3416b25b0416a54c6b58013673f448e92e63da08a2400a491ac1d2a6b35ea2ac23effeba7dd979478863191a8f57d11
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SSDEEP
768:W7BlphA7pARFbhvOsTKnKqtSpFCpF0YSiJgUpFpgFi101tlktRN8kgXZOXcvlkt4:W7ZhA7pApvOsOKjC0YSilpFpfkJOMh
Malware Config
Signatures
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Renames multiple (5186) 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
Processes:
d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exedescription ioc process File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Console.dll.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\Microsoft.WindowsDesktop.App.runtimeconfig.json.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_SubTrial4-pl.xrm-ms.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGMN110.XML.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\CancelFluent.png.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\netstandard.dll.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Security.Cryptography.Cng.dll.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.ReportingServices.RsClient.dll.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\OneNote\SendToOneNoteFilter.dll.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Fonts\Gill Sans MT.xml.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\AccessVL_MAK-ul-oob.xrm-ms.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\ExcelLogo.scale-80.png.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\pa-in.txt.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\tr\UIAutomationProvider.resources.dll.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\lib\packager.jar.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\jabswitch.exe.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PROOF\LTSHYPH_FR.LEX.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\BORDERS\MSART1.BDR.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\Microsoft.NETCore.App.deps.json.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Runtime.InteropServices.dll.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\tr\PresentationFramework.resources.dll.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_Trial2-ul-oob.xrm-ms.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\offsymk.ttf.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Net.dll.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_Retail3-ppd.xrm-ms.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProfessionalDemoR_BypassTrial180-ul-oob.xrm-ms.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\GRAPH_K_COL.HXK.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PersonaSpy\PersonaSpy.html.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pt-BR\System.Windows.Forms.Primitives.resources.dll.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Outlook2019VL_MAK_AE-ul-oob.xrm-ms.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStdVL_MAK-ppd.xrm-ms.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.ro-ro.dll.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\ja-JP\TipRes.dll.mui.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\mshwgst.dll.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-crt-conio-l1-1-0.dll.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ko\UIAutomationClientSideProviders.resources.dll.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Templates\1033\LoanAmortization.xltx.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskmenu\oskmenubase.xml.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProR_Retail-ppd.xrm-ms.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ODBC Drivers\Salesforce\lib\1033\SFMESSAGES.XML.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProO365R_SubTest-pl.xrm-ms.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\vfs\Fonts\private\BOOKOS.TTF.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\de-DE\TabTip.exe.mui.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\msadc\de-DE\msdaremr.dll.mui.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\legal\jdk\zlib.md.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Client\api-ms-win-crt-private-l1-1-0.dll.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\mashupcompression.dll.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\IEContentService.exe.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\msix.dll.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ru\System.Windows.Controls.Ribbon.resources.dll.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.DirectoryServices.dll.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\es\Microsoft.VisualBasic.Forms.resources.dll.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentR_Retail-pl.xrm-ms.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Standard2019VL_MAK_AE-pl.xrm-ms.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\OMICAUT.DLL.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGMN097.XML.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\coreclr.dll.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pl\System.Windows.Forms.Primitives.resources.dll.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_Subscription4-pl.xrm-ms.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\Library\Analysis\ANALYS32.XLL.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\es-ES\mshwLatin.dll.mui.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\glib-lite.dll.tmp d872e36f4a3837d8642bc2eb58621230_NeikiAnalytics.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
61KB
MD501330dba6a98952b4d001970144b13ea
SHA1492c976390249cd3d7a05940e7a2ac2ec2f80f27
SHA2565fe2989f0826ed20e70cbb79158a3a8cc2b67d4e87e6b9ebdf4d5661576dd7c1
SHA512e7d7f8f68f9d83a2ab045fb502bc3b9335efdc830c5cd30fa63a37969d134bb0a126401a2c80402ad24c154d7c806f1cb08ff752762901cac2d33d2c4afb8c92
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Filesize
160KB
MD55b65dcfcd1b27923b9979f6ab05ac67b
SHA12eee8354e595aa22eb2c077487cf283f59d1d410
SHA256a0d6a5c0dfc5264420d2397c2b922984dc91e7ad9a36760410e5de966cd3fce4
SHA512322991773186392745c03bcc8c02e3e2d5a03951ff6862c885f003fd71e5deea99c1c8bcb045665e74cb8c1a6f46e84d88b5dfbe3f3f8c2f66c13521cd11233f