Analysis
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max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
10-06-2024 23:15
Behavioral task
behavioral1
Sample
1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe
Resource
win10v2004-20240426-en
General
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Target
1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe
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Size
140KB
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MD5
1ed9d7e599d05943316e6cd79c1063c0
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SHA1
173a4d4ec267acde63e73f18b3b22c3db701a687
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SHA256
a544de4f8fb7ea202ea841f06309c9cce87560db1decc0ab16815c93ea67bb3d
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SHA512
45b77a32e63daa10ccc6d6a5b6cdc3c774a282df1a56aef39c08fe1f4289af3fe16d7760a29f2f3b6fc6b8d1bba4fe28d67d595a044f3247f66b8285e3e7129b
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SSDEEP
1536:V7Zf/FAlsM1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCT:fnymCAIuZAIuYSMjoqtMHfhflixiq
Malware Config
Signatures
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Renames multiple (4750) 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/4448-0-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/files/0x0006000000023308-2.dat upx behavioral2/files/0x00080000000229db-6.dat upx behavioral2/memory/4448-1726-0x0000000000400000-0x000000000040B000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-heap-l1-1-0.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hant\PresentationFramework.resources.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\awt.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\legal\jdk\mesa3d.md.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\MondoR_O16ConsumerPerp_Bypass30-ul-oob.xrm-ms.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\it\WindowsFormsIntegration.resources.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Access2019R_Grace-ul-oob.xrm-ms.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusinessR_Trial-pl.xrm-ms.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProCO365R_Subscription-pl.xrm-ms.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\MEDIA\BREEZE.WAV.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\MSOARIA.DLL.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\it-IT\tipresx.dll.mui.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\Ole DB\fr-FR\oledb32r.dll.mui.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\de\UIAutomationTypes.resources.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\nio.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-core-file-l2-1-0.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.IO.FileSystem.AccessControl.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ru\WindowsBase.resources.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Security.Cryptography.ProtectedData.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlusVL_KMS_Client-ppd.xrm-ms.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\ExcelLogo.contrast-white_scale-100.png.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\ado\adojavas.inc.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Globalization.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\de\PresentationUI.resources.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hans\UIAutomationTypes.resources.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\deploy\messages_pt_BR.properties.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\MSOSEC.XML.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_Retail-pl.xrm-ms.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_SubTrial4-ul-oob.xrm-ms.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\hu.txt.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\Microsoft.NETCore.App.runtimeconfig.json.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Diagnostics.Tools.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Security.AccessControl.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pt-BR\PresentationUI.resources.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\legal\jdk\xerces.md.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\PowerPntLogo.contrast-white_scale-100.png.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\MSIPC\ms\msipc.dll.mui.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.kk-kz.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\ipsfin.xml.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\cs\PresentationUI.resources.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeStudent2019R_Retail-ul-oob.xrm-ms.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Security.Permissions.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\Bibliography\Style\ISO690Nmerical.XSL.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Threading.Overlapped.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pt-BR\System.Windows.Forms.Primitives.resources.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hant\System.Xaml.resources.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Access2019R_OEM_Perp-ul-oob.xrm-ms.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Outlook2019VL_MAK_AE-ul-oob.xrm-ms.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\javafx_font.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProO365R_SubTest-ppd.xrm-ms.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\MSIPC\et\msipc.dll.mui.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365BusinessDemoR_BypassTrial365-ul-oob.xrm-ms.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Publisher2019R_Retail-ul-oob.xrm-ms.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\de-DE\rtscom.dll.mui.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\it\System.Windows.Forms.resources.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ru\System.Windows.Input.Manipulations.resources.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ja\System.Windows.Forms.Design.resources.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\bin\javac.exe.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-processthreads-l1-1-0.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Net.Requests.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.zh-tw.dll.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Integration\C2RManifest.PowerPoint.PowerPoint.x-none.msi.16.x-none.xml.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusiness2019R_Trial-ppd.xrm-ms.tmp 1ed9d7e599d05943316e6cd79c1063c0_NeikiAnalytics.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
140KB
MD53c0e56b821d6407ae5499c39d16e0dd4
SHA11400729407678bb434dbca9f2eaadaeccaaa7cb7
SHA256481ba1b4bca91344eeb4de9f6f66bf322c559f051a50d2676d20072d49958ef3
SHA512a4da0dab0ed467b68fa438173a5b90ba99d0829e88d0c878bbdd64d71462523832663fc305c3bcca66f00f3e583b4d32d4eba0903fed59b74d328710de698725
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Filesize
239KB
MD572a3cccde44e60419bca2d0be47b298e
SHA1437619f8e2fc4f15f6ff6419b514d1192fe6de2c
SHA256d1dfd43060648d43b3ada00c0fb8a560fe27d60f505b3c2b95a428a47421a0ea
SHA512abd0766e4331b4c7db4b4aebcc63d43cc92bba7d57a83465a85f5fbcfb084c1b225969eb4a0244c2033da9389a5848dc6651a71e37fd668e8622e0eaca29dbd9