Analysis
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max time kernel
150s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
16-06-2024 05:37
Behavioral task
behavioral1
Sample
d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
General
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Target
d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe
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Size
65KB
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MD5
d988f6b8f4054deedb009022f2df1a00
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SHA1
4f31755afa5d66341020088cdd1ae35e3d938c16
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SHA256
161e137b652e6a174f379524fd640fb97ed401c97f8ad254859cd2b1f6faf870
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SHA512
669472addf82696f71744350d28ac3a91ec2d3945f7d827f1d3bcbfef0809589782e1bf28ce46a05c794f145e458077d5141f8de0903206f40a82d38cd7fecdb
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SSDEEP
1536:a7ZyqaFAxTWH1++PJHJXA/OsIZfzc3/Q8Q8/8o:enaypQSosko
Malware Config
Signatures
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Renames multiple (5270) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Processes:
resource yara_rule behavioral2/memory/428-0-0x0000000000400000-0x000000000040B000-memory.dmp upx C:\$Recycle.Bin\S-1-5-21-1181767204-2009306918-3718769404-1000\desktop.ini.tmp upx C:\Program Files\7-Zip\7-zip.chm.tmp upx behavioral2/memory/428-1952-0x0000000000400000-0x000000000040B000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
Processes:
d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exedescription ioc process File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\coreclr.dll.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\System.Configuration.ConfigurationManager.dll.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\chrome_wer.dll.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentR_OEM_Perp-ppd.xrm-ms.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_Retail-ppd.xrm-ms.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Power Map Excel Add-in\VISUALIZATIONDIRECTX.DLL.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\sdxs.xml.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\ca.txt.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\.version.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\dtplugin\deployJava1.dll.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_SubTrial4-pl.xrm-ms.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PowerPoint2019R_Retail-ul-oob.xrm-ms.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_Retail-ul-phn.xrm-ms.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\MSOSB.DLL.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Reflection.DispatchProxy.dll.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ja\System.Windows.Forms.Primitives.resources.dll.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_OEM_Perp6-pl.xrm-ms.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\rsod\osmmui.msi.16.en-us.boot.tree.dat.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\vfs\Fonts\private\DUBAI-REGULAR.TTF.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\MSO.ACL.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.AnalysisServices.Common.dll.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\api-ms-win-crt-time-l1-1-0.dll.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVIsvSubsystemController.dll.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\en-GB\tipresx.dll.mui.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Data.dll.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PowerPoint2019VL_MAK_AE-ppd.xrm-ms.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\fr\UIAutomationProvider.resources.dll.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hans\System.Windows.Controls.Ribbon.resources.dll.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\COPYRIGHT.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\MEDIA\BOMB.WAV.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\[email protected] d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.ValueTuple.dll.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\lib\jvm.lib.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\mlib_image.dll.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Collections.Concurrent.dll.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\de\System.Windows.Forms.Design.resources.dll.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pt-BR\System.Windows.Input.Manipulations.resources.dll.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ja\WindowsFormsIntegration.resources.dll.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Effects\Glossy.eftx.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\MondoR_EnterpriseSub_Bypass30-ul-oob.xrm-ms.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\de-DE\tipresx.dll.mui.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Windows.dll.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Runtime.Serialization.dll.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\mng2.txt.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\ipsdeu.xml.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\legal\jdk\libpng.md.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019VL_MAK_AE-ul-oob.xrm-ms.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStd2019VL_MAK_AE-ul-oob.xrm-ms.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\msotelemetry.dll.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL118.XML.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\ClientEventLogMessages.man.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\fr\System.Windows.Forms.Design.resources.dll.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_Retail3-pl.xrm-ms.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ja\System.Windows.Input.Manipulations.resources.dll.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\PackageManifests\AppXManifest.90160000-00E1-0409-1000-0000000FF1CE.xml.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Templates\1033\Training.potx.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\McePerfCtr.man.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ko\PresentationCore.resources.dll.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PublisherVL_KMS_Client-ppd.xrm-ms.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\VISSHE.DLL.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\msadc\de-DE\msaddsr.dll.mui.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\msadc\msdarem.dll.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\Ole DB\sqloledb.dll.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-crt-heap-l1-1-0.dll.tmp d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\d988f6b8f4054deedb009022f2df1a00_NeikiAnalytics.exe"1⤵
- Drops file in Program Files directory
PID:428
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4292,i,1697479186275492802,18058102846092193784,262144 --variations-seed-version --mojo-platform-channel-handle=1280 /prefetch:81⤵PID:4428
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
65KB
MD5f8b9cf28d75a7cb2987f9e2f9bdea2f3
SHA13190d29f3a0cadb3bb756276e7fd6a5487555984
SHA256adf04875966556712f242be879b72826e9a4f164bdb28ce3f8798e2c1e1550b2
SHA512214d1e2c47fa4317e80219fdc867701f18c1ed48fd72fbc8bf9543b36d724c6fd34f31f9cec01fbc04b7e6d79be83bdab1d3328e307c0bc709322c7895030d13
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Filesize
178KB
MD50f5d9e78b800c4250079ae17ad0bb2b8
SHA1a317e6082c574d8ab03768b3e3b360d6b74f40f4
SHA25621c326c71d1d39905af9abafd8ba66291650ab1e063b3808224c43e168ee7482
SHA51294061b77642a66cbdc2a3db0b890278b9b570759b5740d3b8f94d380a89080065935e06fcec4b23b821a19bf81f34e8cdd1d6e258015f247568c1d28da3654db