c7adc808f579d41426017f66d696e2daf197f2c8d6a70d8b762fcb80504f0674

Analysis

max time kernel
145s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
11/05/2024, 01:37

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General

Target

4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
Size

77KB
MD5

4e2b858f34362a951acd39630375ec70
SHA1

4cd9dbb8905356c7d72f396fc06e4d73c3e49f9c
SHA256

c7adc808f579d41426017f66d696e2daf197f2c8d6a70d8b762fcb80504f0674
SHA512

08dfd6ffda84e538902bd34f4fab59a284e73b03b38ce1552e16afbcda2c357c10f4d2bc8ed005860306cf388fb29496a41acd1f6117c9ca190d0de4bdeec66e
SSDEEP

768:W7BlphA7pARFbhOm0CAbLg99gwVHyVnSQTQbzjrY/+TQbzjrY/Rc3Sox/6Sox/q1:W7ZhA7pApH1IwVHykEElEa0NQn0NQQ

Score

9^/10

ransomware

Malware Config

Signatures

Renames multiple (4891) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\WinWordLogoSmall.contrast-black_scale-80.png.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\mscss7fr.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\descript.ion.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\ext\meta-index.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Client\AppvIsvSubsystems32.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_SubTest1-ppd.xrm-ms.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\OFFSYMT.TTF.tmp	4e2b858f34362a951acd39630375ec70_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	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Security.SecureString.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\de\UIAutomationClientSideProviders.resources.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\PackageManifests\AppXManifest.90160000-001F-0409-1000-0000000FF1CE.xml.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGMN089.XML.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Reflection.Emit.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Diagnostics.PerformanceCounter.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hans\System.Windows.Forms.Design.resources.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Client\api-ms-win-crt-locale-l1-1-0.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365BusinessR_Grace-ul-oob.xrm-ms.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusinessVL_MAK-pl.xrm-ms.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\QuickStyles\minimalist.dotx.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\Microsoft.Office.PolicyTips.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pl\UIAutomationProvider.resources.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\lib\images\cursors\win32_CopyDrop32x32.gif.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\lib\security\policy\limited\local_policy.jar.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\tr\System.Windows.Forms.resources.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_OEM_Perp-ppd.xrm-ms.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusiness2019VL_MAK_AE-ppd.xrm-ms.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioStdR_Retail-pl.xrm-ms.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\OneNoteLogoSmall.scale-80.png.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Net.Requests.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hans\System.Windows.Forms.Design.resources.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pl\WindowsBase.resources.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\images\cursors\win32_CopyDrop32x32.gif.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\lib\fonts\LucidaTypewriterBold.ttf.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_Trial2-ul-oob.xrm-ms.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusE5R_Subscription-ppd.xrm-ms.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioStdXC2RVL_MAKC2R-ul-phn.xrm-ms.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\tr\PresentationUI.resources.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pl\System.Windows.Forms.Design.resources.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\bin\servertool.exe.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\EduWorks Data Streamer Add-In\DataStreamerLibrary.dll.config.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\bin\api-ms-win-core-timezone-l1-1-0.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\vcruntime140.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\jfxswt.jar.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\mr.txt.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hant\System.Windows.Controls.Ribbon.resources.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\it\UIAutomationTypes.resources.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pt-BR\UIAutomationProvider.resources.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\bin\api-ms-win-crt-locale-l1-1-0.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusiness2019R_Trial-ul-oob.xrm-ms.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectStd2019R_Grace-ul-oob.xrm-ms.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ja-JP\TipTsf.dll.mui.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Reflection.Primitives.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pl\System.Xaml.resources.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\OneNote\SendToOneNote-PipelineConfig.xml.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Security.Cryptography.Csp.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PresentationFramework-SystemCore.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\SETLANG_COL.HXC.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\PowerPntLogo.contrast-black_scale-180.png.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\de\UIAutomationProvider.resources.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Standard2019MSDNR_Retail-ppd.xrm-ms.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\Bibliography\Style\GB.XSL.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVIsvStreamingManager.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hans\UIAutomationClientSideProviders.resources.dll.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019MSDNR_Retail-ul-phn.xrm-ms.tmp	4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\4e2b858f34362a951acd39630375ec70_NeikiAnalytics.exe"
1⤵
- Drops file in Program Files directory
PID:3136

Network

MITRE ATT&CK Matrix

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Downloads

C:\$Recycle.Bin\S-1-5-21-1162180587-977231257-2194346871-1000\desktop.ini.tmp

Filesize
78KB

MD5
c90825fe7ea24af7ed051f03b6c1765b

SHA1
72a7f9b01b127fa0b9fa6e9ba5db7153eac5cceb

SHA256
c21228960ec73de27370727c1fc032c30c9ca280b616de5870b495cd5d625ab8

SHA512
4f896941599624975aaf45dc56ed71ab0d71a5d950fa11df9c1a37dc0faac80800b05cab57e85f6864256f687ba935dfd6473261568aed64474700e94c8960b5

Download Submit
C:\Program Files\7-Zip\7-zip.dll.tmp

Filesize
177KB

MD5
860796cd2cb7826d724eb85c59ea0c5e

SHA1
0cfd19d5c745284bd6fa323232a7e231e9cb4cb2

SHA256
7295875e00164d861b7aa10395b5a19138a64b534c2156f6982e32bbe12f1c6d

SHA512
3015a9f67d8e847d3079943475300e8425c5c186412e4935fdb7ea2da1df28fbe8925b52962b5c0c091d8151a51aad1704dd394fc4cdfdfc17d0ab1cb4712334

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads