Analysis
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max time kernel
150s -
max time network
159s -
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 23:13
Behavioral task
behavioral1
Sample
1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe
Resource
win10v2004-20240426-en
General
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Target
1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe
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Size
46KB
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MD5
1ed73a4e4d9e30656cf496e81ee6c890
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SHA1
b8d5cfb56d70a7e51147b6dd1daa1cec0617e1c3
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SHA256
a51f820cf9402c7e5ba90212ebc8fdbf82e8eba39a116f6f13ad7541809ca4f2
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SHA512
a8d6956ae4302e96d413576254a2327d0920fc3a21c94a77c38f8929f4dc49fc61963085ec0acb34bd35a51f846ff986e24f8bf2aca0c8dbac0d39d175e2b377
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SSDEEP
768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFzZ:CTWn1++PJHJXA/OsIZfzc3/Q8zxT
Malware Config
Signatures
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Renames multiple (5195) 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/3652-0-0x0000000000400000-0x000000000040A000-memory.dmp upx behavioral2/files/0x0006000000023266-2.dat upx behavioral2/files/0x0007000000022983-6.dat upx behavioral2/memory/3652-1116-0x0000000000400000-0x000000000040A000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Microsoft Office\root\Licenses16\OneNoteR_Trial-pl.xrm-ms.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\legal\jdk\pkcs11wrapper.md.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Client\api-ms-win-crt-multibyte-l1-1-0.dll.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdCO365R_SubTrial-pl.xrm-ms.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdO365R_SubTest-ppd.xrm-ms.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019XC2RVL_KMS_ClientC2R-ul-oob.xrm-ms.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusinessVL_MAK-ul-oob.xrm-ms.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\en-US\wab32res.dll.mui.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\AccessVL_MAK-pl.xrm-ms.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_Trial2-ul-oob.xrm-ms.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\EXCEL.HXS.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\MEDIA\EXPLODE.WAV.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Templates\1033\ApothecaryLetter.dotx.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\es-ES\InputPersonalization.exe.mui.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\sunmscapi.dll.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_Subscription2-ppd.xrm-ms.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PowerPoint2019R_Retail-ul-phn.xrm-ms.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\EduWorks Data Streamer Add-In\MicrosoftDataStreamerforExcel.dll.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Xml.ReaderWriter.dll.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\es\PresentationCore.resources.dll.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ExcelR_Grace-ppd.xrm-ms.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.exe.config.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\rsod\osmuxmui.msi.16.en-us.tree.dat.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hans\UIAutomationClient.resources.dll.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\ext\sunmscapi.jar.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\EduWorks Data Streamer Add-In\DataStreamerLibrary.dll.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\Configuration\config.xml.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_OEM_Perp5-pl.xrm-ms.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStdR_OEM_Perp-ppd.xrm-ms.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\EduWorks Data Streamer Add-In\DataStreamerLibrary.dll.config.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Diagnostics.TraceSource.dll.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\D3DCompiler_47_cor3.dll.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\cs\UIAutomationProvider.resources.dll.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ko\UIAutomationProvider.resources.dll.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\security\cacerts.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\AugLoop\third-party-notices.txt.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\System.Windows.Controls.Ribbon.dll.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\PackageManifests\AppXManifest.90160000-0090-0409-1000-0000000FF1CE.xml.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlusMSDNR_Retail-pl.xrm-ms.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_OEM_Perp4-ppd.xrm-ms.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGMN096.XML.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\GRINTL32.DLL.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\WinWordLogo.contrast-black_scale-80.png.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\MSOSREC.EXE.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Net.NetworkInformation.dll.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Reflection.TypeExtensions.dll.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\PackageManifests\AppXManifest.90160000-001F-0409-1000-0000000FF1CE.xml.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_SubTrial2-ul-oob.xrm-ms.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Publisher2019R_OEM_Perp-ul-phn.xrm-ms.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PROOF\msgr8fr.dub.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000018\cardview\lib\native-common\assets\[email protected] 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\mraut.dll.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hant\System.Xaml.resources.dll.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\es-419.pak.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365EduCloudEDUR_SubTrial-pl.xrm-ms.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PROOF\MSGR8EN.LEX.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\ru.txt.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Access2019VL_MAK_AE-ul-phn.xrm-ms.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\ONENOTE.HXS.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\[email protected] 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PresentationFramework-SystemCore.dll.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\lv.pak.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\javaws.exe.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVClientIsv.man.tmp 1ed73a4e4d9e30656cf496e81ee6c890_NeikiAnalytics.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
46KB
MD553eb5f40cef53f5b240bdab05ec40f07
SHA12a5a5a29a8cec1f854f265571764043f3454bd4b
SHA256b8ff10566f9306baa3fa0f3eec74f0bc627949cd9baefc42f23b881184a9d542
SHA512a6b290c1e7ecdf0f2bee7346e09deef82a8e5c3048079065b13559b9f90b3b9286bf9db0200a761a3c240a59f4959c40c6feaff97bc5f958682a7baf9b45686d
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Filesize
145KB
MD59bbe221b66127f75e1b28d4609e99903
SHA1f2f7ebca920e78c1932ccb6f0225e3de39818e95
SHA256d09134e99db52a81abb67e0f88ffe9e562cc159b0955e89a2646c703c66fcf25
SHA5128bc4f3730dab63a6e92ad778fb02d88315b555fa1d4a3c1a8321499d8ff8e5cd07a82b55867a74c2d84e515d2f48769949c8a3d92f6e78082e175569b644746e