Analysis
-
max time kernel
150s -
max time network
94s -
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, 05:06
Behavioral task
behavioral1
Sample
8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe
Resource
win10v2004-20240426-en
General
-
Target
8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe
-
Size
75KB
-
MD5
8e82ae466946b37f894c3c3d6a547450
-
SHA1
caa91caa99188e0b9e9b49e9a5a34aea4199cfb5
-
SHA256
d657b3e66f162a7890765264fecbfdc4cd418f3952f385b9962b0d8effb52596
-
SHA512
98073c792de32010f05b5179f6d6779acd8cf7de57f06dcbbbf80677e453ca8bb7e26e7499ff1ebecb253a5215a4e158dc471747337c9d1487b2b4593dd99d5c
-
SSDEEP
1536:67Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q85JiRJi60gU:+nyiQSoSgU
Malware Config
Signatures
-
Renames multiple (5088) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
resource yara_rule behavioral2/memory/2684-0-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/files/0x0007000000023298-2.dat upx behavioral2/files/0x0007000000022983-7.dat upx behavioral2/memory/2684-1896-0x0000000000400000-0x000000000040B000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Common Files\microsoft shared\ink\sk-SK\tipresx.dll.mui.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.IO.IsolatedStorage.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hans\UIAutomationProvider.resources.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Excel2019VL_KMS_Client_AE-ul.xrm-ms.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProfessionalR_Retail-ppd.xrm-ms.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\IEContentService.exe.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Linq.Parallel.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\cs\UIAutomationClientSideProviders.resources.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pl\PresentationCore.resources.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019R_Trial-ul-oob.xrm-ms.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\Ole DB\msdasqlr.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\tr\PresentationFramework.resources.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-timezone-l1-1-0.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\lib\deploy\messages_it.properties.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\fre\StartMenu_Win7_RTL.wmv.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProCO365R_SubTest-pl.xrm-ms.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\vcruntime140.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\ro.txt.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-file-l1-2-0.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\Microsoft.DiaSymReader.Native.amd64.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000042\index.win32.stats.json.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\cs\ReachFramework.resources.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Client\msvcp120.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\comments.win32.bundle.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\7-Zip\7-zip.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\System.Windows.Forms.Design.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Effects\Riblet.eftx.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\de-DE\rtscom.dll.mui.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Runtime.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\es\WindowsBase.resources.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.Security.Cryptography.ProtectedData.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\lib\cmm\CIEXYZ.pf.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\SDXHelperBgt.exe.tmp 8e82ae466946b37f894c3c3d6a547450_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 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\System.Printing.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\es.pak.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\fxplugins.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-interlocked-l1-1-0.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\msotdaddin.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\ONENOTE_K_COL.HXK.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\[email protected] 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000042\assets\assets\images\MSFT.png.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\rsod\office32mui.msi.16.en-us.tree.dat.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\images\cursors\win32_MoveDrop32x32.gif.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\lib\orb.idl.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_SubTrial1-ul-oob.xrm-ms.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.ValueTuple.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ja\System.Windows.Controls.Ribbon.resources.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Private.DataContractSerialization.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\cs\UIAutomationProvider.resources.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019R_Retail-ppd.xrm-ms.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Power Map Excel Add-in\EXCELPLUGINDATAPROVIDER.DLL.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PowerPointCombinedFloatieModel.bin.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PROOF\msth8FR.DLL.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\jsoundds.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\OutlookVL_KMS_Client-ul.xrm-ms.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\MEDIA\BOMB.WAV.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\cs\System.Xaml.resources.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Client\api-ms-win-core-timezone-l1-1-0.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusEDUR_SubTrial-pl.xrm-ms.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Publisher2019VL_KMS_Client_AE-ul.xrm-ms.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.ProviderShared.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pl\PresentationUI.resources.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\j2gss.dll.tmp 8e82ae466946b37f894c3c3d6a547450_NeikiAnalytics.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
76KB
MD56f26587cbf66e70dffc15e85ddc881d9
SHA13aa1fdcaf5406bfb48e4171789e533b22819daac
SHA25696ddd76b516034e6c3d9c83e817214c876227fe8cc47c0b8327f86a077413686
SHA512d64678de73e5a17aede7ee0a20738f231d8c9284214e722cab793bb3d66140d923168957928633e78673732ee03b3d2d802d0f87be1a0ae4befadd4b7180bec4
-
Filesize
174KB
MD588070f88516ae98845a53666e2371550
SHA101bd98b77ea1231258859a6dbfa2214471e05675
SHA256f33aa99a0e9cc16b42153af1a4bcf21f6ff97e3df9cebd1d69a9f70fc64a77fb
SHA51296e4696f2b15fcb1bb59b7251b62d7fcf80cf1019af512ebb9b1dcdeace617b5c3271194803724ea301529c0a6708c789a1f03868a531f08e3b70838c963b7c1