Analysis
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max time kernel
150s -
max time network
94s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
17-06-2024 08:26
Behavioral task
behavioral1
Sample
6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe
Resource
win10v2004-20240611-en
General
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Target
6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe
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Size
67KB
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MD5
6a29ac6fb7424377296e6485c8930000
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SHA1
9cd1a5ffd4a9a8fc92539faa369d095d16daa73e
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SHA256
9e56a1497231cda626066d47b7c54f468bbec41a5aa20f0a1d1103451dc61949
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SHA512
688e8b786016e5827ff52d83a68a5bd915e0a9243ab3a91119ceb4c73e6eab991233258cee713d9d1a619ae4475612a3d3a53e8e19d3cef04e5aec8db8578f3d
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SSDEEP
1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8j:fnyiQSoA
Malware Config
Signatures
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Renames multiple (5036) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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resource yara_rule behavioral2/memory/5548-0-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/files/0x000700000002336e-2.dat upx behavioral2/files/0x0008000000022a75-6.dat upx behavioral2/memory/5548-1798-0x0000000000400000-0x000000000040B000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Common Files\microsoft shared\ClickToRun\RepoMan.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\VSTO\vstoee90.tlb.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.IO.FileSystem.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\accessibility.properties.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Client\concrt140.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\AccessRuntime2019R_PrepidBypass-ppd.xrm-ms.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL011.XML.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\keypad\ea.xml.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\tr\Microsoft.VisualBasic.Forms.resources.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-string-l1-1-0.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PowerPoint2019VL_KMS_Client_AE-ppd.xrm-ms.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\StandardR_Retail-ul-phn.xrm-ms.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\zh-CN.pak.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProCO365R_Subscription-pl.xrm-ms.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\EntityPickerIntl.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\SETLANG.HXS.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\VSTO\10.0\1033\VSTOLoaderUI.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Net.Sockets.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.Security.Cryptography.Pkcs.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Internet Explorer\hmmapi.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\charsets.jar.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStd2019VL_KMS_Client_AE-ul.xrm-ms.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.da-dk.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Xml.ReaderWriter.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Net.NetworkInformation.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Private.DataContractSerialization.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Xaml.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\bin\api-ms-win-core-memory-l1-1-0.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\MSOSYNC.EXE.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\Microsoft.Win32.Registry.AccessControl.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\ur.pak.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Colors\Red.xml.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365BusinessR_SubTrial-ul-oob.xrm-ms.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ja\System.Windows.Controls.Ribbon.resources.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hans\System.Xaml.resources.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-synch-l1-1-0.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\EntityDataHandler.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\System.Security.Cryptography.Xml.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\bin\orbd.exe.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\msvcp140.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProfessionalPipcR_OEM_Perp-ppd.xrm-ms.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Word2019VL_KMS_Client_AE-ppd.xrm-ms.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Text.Encoding.CodePages.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\OUTLFLTR.DLL.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\br.txt.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\de\System.Xaml.resources.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\VisualElements\LogoBeta.png.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\lib\security\policy\unlimited\local_policy.jar.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\ClientSub_M365_eula.txt.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\[email protected] 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\wsdetect.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Power Map Excel Add-in\VISUALIZATIONCOMMON.DLL.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.Data.Recommendation.Client.Picasso.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\MSInfo\msinfo32.exe.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hant\Microsoft.VisualBasic.Forms.resources.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ExcelVL_KMS_Client-ul.xrm-ms.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProDemoR_BypassTrial180-ul-oob.xrm-ms.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL027.XML.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL065.XML.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\[email protected] 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\AppvIsvSubsystems64.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Security.Claims.dll.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PowerPoint2019R_Retail-pl.xrm-ms.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\PPT_WHATSNEW.XML.tmp 6a29ac6fb7424377296e6485c8930000_NeikiAnalytics.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
68KB
MD510ae1b200dbd9bebb5b7900ae24176e8
SHA1ad5006b5925af9a7c822154c661d10b99263c6a5
SHA2563a304f6c004dff4728bea943b5bed84fb7d737b06d8de0f42ddfd21dafda94fe
SHA5121c56b01678a1117c8351c151f9fba603fd0f48af96f6a924639d21d5d1efb4ba8a5dded781b32badf1f1accf40ac78e6997aaa0ff079d0dcdac1040b20136086
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Filesize
166KB
MD567f886f77de3a66346f3462fdfdaffcb
SHA12471101fcf50514c74e29f39bfcbe8ca31879548
SHA25630a2b1f0a1355d88227207b20a79817da51c6c37f4111fb36247205831fb5725
SHA5129f24f4f0685a2bc7f7d09d3fe0c645ada7385bc56cc1fdfeb53a06f8c7bdd6b52d5a0b2e541a521e3da5f29145912ff4f5e065c14c613817078e6e40e8441a3e