Analysis
-
max time kernel
149s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
08/06/2024, 03:18
Static task
static1
Behavioral task
behavioral1
Sample
87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe
Resource
win10v2004-20240426-en
General
-
Target
87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe
-
Size
64KB
-
MD5
87451851ac68c505cc4fefabeafaa6b0
-
SHA1
f7400a152cd507107f3b088b7ad9bb81ce31f16f
-
SHA256
00c01408eacf4a80e0aa430448d70c4fcca2d1a63a294af3ef313e20897a1f6c
-
SHA512
196a948cd21957b12a1806541d89c13375f492c5d3a63129f9154af0af06529c36ee1ef300eadf9ce23d28676340f4113e94bec28a4e4a177fc9515d6e80f174
-
SSDEEP
1536:/7ZQpApze+eO8888888888888888888888888888888888888888888888888887:9QWpze+eO8888888888888888888888G
Malware Config
Signatures
-
Renames multiple (5186) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Java\jre-1.8\lib\fonts\LucidaTypewriterBold.ttf.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\PresentationCore.dll.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusiness2019R_Trial-ppd.xrm-ms.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-crt-time-l1-1-0.dll.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Net.WebClient.dll.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Console.dll.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Globalization.dll.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\cs\System.Windows.Controls.Ribbon.resources.dll.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hans\Microsoft.VisualBasic.Forms.resources.dll.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Runtime.dll.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.IO.dll.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_SubTrial1-pl.xrm-ms.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\officeinventoryagentfallback.xml.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.AnalysisServices.SPClient.Interfaces.DLL.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.ValueTuple.dll.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\lib\charsets.jar.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PowerPointR_Grace-ppd.xrm-ms.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PublisherR_OEM_Perp-ppd.xrm-ms.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\es.txt.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\cs\WindowsFormsIntegration.resources.dll.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\bin\api-ms-win-core-namedpipe-l1-1-0.dll.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\Welcome.html.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\POWERPNT.HXS.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_OEM_Perp4-ul-phn.xrm-ms.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ONMAIN.DLL.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\is.txt.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PersonalR_Trial-ppd.xrm-ms.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\ClientLangPack2019_eula.txt.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\java_crw_demo.dll.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\SkypeServiceBypassR_PrepidBypass-ul-oob.xrm-ms.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\eu.txt.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\ko.txt.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\en-US\TipTsf.dll.mui.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\es-ES\InkObj.dll.mui.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\host\fxr\6.0.27\hostfxr.dll.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Security.SecureString.dll.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Standard2019R_Retail-ppd.xrm-ms.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019VL_KMS_Client_AE-ul.xrm-ms.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ONPPTAddin.dll.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\vfs\Fonts\private\FRSCRIPT.TTF.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\sk.txt.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019R_Trial-ul-oob.xrm-ms.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\LivePersonaCard\images\default\linkedin_ghost_profile.png.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\it-IT\InputPersonalization.exe.mui.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-crt-filesystem-l1-1-0.dll.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\bin\native2ascii.exe.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\legal\jdk\freebxml.md.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019R_Retail-ul-oob.xrm-ms.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\uk.txt.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\dt_shmem.dll.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGMN027.XML.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pl\UIAutomationClientSideProviders.resources.dll.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\MSYUBIN7.DLL.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL109.XML.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\FPA_f2\FA000000002.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.hr-hr.dll.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\fr-FR\tabskb.dll.mui.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\pack200.exe.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Client\api-ms-win-crt-math-l1-1-0.dll.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\OneNoteVL_MAK-ppd.xrm-ms.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\api-ms-win-core-processthreads-l1-1-1.dll.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\en-US\ShapeCollector.exe.mui.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Internet Explorer\it-IT\ieinstal.exe.mui.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\WacLangPack2019Eula.txt.tmp 87451851ac68c505cc4fefabeafaa6b0_NeikiAnalytics.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
64KB
MD53fd5c750e3dd178d9cfa774cbbd63e61
SHA1e518cd7b574905935df2967264e9d4a061a2ed7a
SHA256eaa039d077c878298ea2ea39587bef790d5a0f8529a68fe91bb15b3f6c790284
SHA512736ac13739cdc72005fa7165fabd604f0537e1bcd023f44fb789934ec1caac736056203596de15a97846334110d1c05c06c08e4653d2d84adc36f443b4a22678
-
Filesize
163KB
MD58958d026e654fff0bb5387b4a4ddc7e5
SHA17a61a43342db81a1e8e69e1c0b40b962ddda0f2e
SHA2564f21112ed15c63ce583b18f82386368e0529463d4b04051c10728e6703bf322f
SHA512ae54f8494cbb3e0ec868b844a9d7313da25ffa293d872d5921d5571ebe5a482b35b7cb4115d52bc573badce0c7cb227ce8799ab81b21345af6d56a3968cfb218