Analysis
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max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
12-06-2024 12:56
Static task
static1
Behavioral task
behavioral1
Sample
3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
General
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Target
3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe
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Size
88KB
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MD5
3c20a98584d3643532cf4f67d9a68d00
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SHA1
1cd9430360aa9153dac2892eb135bb45c7f4ea27
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SHA256
edf1270237e127d44b318d9fdaa36b30ef0b614f3f17b9d7f8aed1bd12d33800
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SHA512
c97421949cc712e1ff665386a9421302e35ad6a13ba8e028a2a5cbd53f38ed127ad3c6b92dec5e8523de3e12bcbdc0710a6ae9a233a5d1844c9b12331cf625b9
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SSDEEP
1536:W7ZDpApYbWjIlE77ufL2e+efZwZQ/8S/80PqP2:6DWpwE7oL2e+efZwZ08i8o
Malware Config
Signatures
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Renames multiple (5186) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Drops file in Program Files directory 64 IoCs
Processes:
3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exedescription ioc process File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pt-BR\System.Windows.Forms.resources.dll.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-crt-runtime-l1-1-0.dll.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\AccessVL_MAK-ppd.xrm-ms.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentVNextR_Retail-ul-phn.xrm-ms.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\[email protected] 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\en-US\TipRes.dll.mui.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pl\WindowsFormsIntegration.resources.dll.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\ipsesp.xml.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\cs\System.Windows.Forms.resources.dll.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\fr\System.Windows.Forms.Primitives.resources.dll.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\lib\cmm\PYCC.pf.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Fonts\Century Schoolbook.xml.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.MashupEngine.dll.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\IEAWSDC.DLL.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\OFFICE16\Office Setup Controller\pkeyconfig-office.xrm-ms.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\Microsoft.DiaSymReader.Native.amd64.dll.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\legal\jdk\unicode.md.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\FPA_FA000000050\FA000000050.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL027.XML.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\uk-UA\TabTip.exe.mui.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdVL_MAK-ul-oob.xrm-ms.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\he-IL\tipresx.dll.mui.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-crt-process-l1-1-0.dll.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\System.Configuration.ConfigurationManager.dll.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\rmiregistry.exe.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_SubTrial2-ppd.xrm-ms.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProfessionalR_Retail-ppd.xrm-ms.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office15\pidgenx.dll.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\sr-spc.txt.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Security.Cryptography.dll.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\tr\PresentationUI.resources.dll.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hant\System.Xaml.resources.dll.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentR_Trial-ppd.xrm-ms.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_SubTrial4-ul-oob.xrm-ms.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\QuickStyles\bwcapitalized.dotx.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\UIAutomationProvider.dll.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\LICENSE.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\fr\System.Windows.Controls.Ribbon.resources.dll.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\bin\api-ms-win-crt-environment-l1-1-0.dll.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\legal\javafx\libxml2.md.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Client.Initialization.dll.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.Data.ConnectionUI.Dialog.dll.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\mip_telemetry.dll.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\MSIPC\ms\msipc.dll.mui.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\ado\en-US\msader15.dll.mui.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pl\WindowsFormsIntegration.resources.dll.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019XC2RVL_KMS_ClientC2R-ul-oob.xrm-ms.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStd2019R_Retail-ppd.xrm-ms.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ja\System.Windows.Forms.Primitives.resources.dll.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\[email protected] 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\is.txt.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_SubTrial2-ul-oob.xrm-ms.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\api-ms-win-crt-runtime-l1-1-0.dll.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ja\PresentationUI.resources.dll.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\legal\javafx\directshow.md.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusE5R_Subscription-ul-oob.xrm-ms.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\Configuration\config.xml.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.IO.MemoryMappedFiles.dll.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\lib\cmm\GRAY.pf.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1036\MSO.ACL.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Net.Primitives.dll.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\uk.pak.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\vcruntime140_1.dll.tmp 3c20a98584d3643532cf4f67d9a68d00_NeikiAnalytics.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
88KB
MD5fa112ea6f129500a306a15f8ab39eb4c
SHA15dab17d9af77f77f04e3cdd5f572c17472a78959
SHA25673e773ff879c6ddd956552e4fdae96061f78c4f9282d0cb682232612243f1faf
SHA5121e532ee70964fb82867468fbc4fb0c8714aab586bc02d783317109e7a64da7bd235dc00e752c95e4e2a48c41a44acc2f71d44a504300d427c7c21ac45956d47a
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Filesize
187KB
MD566fb943b0bd9e04e5577aeaa2172da35
SHA1c0cb493c5a4f713f4a2356698d655487dc1464b6
SHA2563d5c2ce00a53f5baed5e6426f1f1eca3fc00ac56d19383d2cb6133d0b0e3ebe8
SHA5124d1795ff8e40b9cbc6b48934260e2e04239ddcb7d68f4066c5a4715715d7223766183e7e205d7e81a71644bae6ce15530a2d1fde7ba9fc3bb1a8e00541411cfd