Analysis
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max time kernel
151s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
25-05-2024 18:43
Static task
static1
Behavioral task
behavioral1
Sample
0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe
Resource
win10v2004-20240226-en
General
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Target
0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe
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Size
52KB
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MD5
0a6880aa002fdd4771fe569bb290cab0
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SHA1
46c98803bc8ccaefea915bffb9c5303733b1a757
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SHA256
58ebab927d342978e67cf1c86385f280a4a6366300658d8434cbfce0f77ceba9
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SHA512
1f230439efaad4b70866e079072e6217e9df11e32bf3b36c3bd4772de616439608459ee9d07bef2953298e3849587d4a2dac09045e3efb2985c8ce94ada2e5a0
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SSDEEP
768:W7BlpNLpARFbhblkYlkrt8PWGoPWGqMs1MsR5nd5nU:W7ZNLpApCZrt8PWGoPWGANdNU
Malware Config
Signatures
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Renames multiple (1140) 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:
0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exedescription ioc process File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.ValueTuple.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\cs\PresentationCore.resources.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\de\PresentationCore.resources.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\zh-Hans\System.Windows.Forms.resources.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\fr-FR\ShapeCollector.exe.mui.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskclearui\oskclearuibase.xml.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\ipskor.xml.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Collections.Concurrent.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\coreclr.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\pt-BR\WindowsBase.resources.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\zh-Hans\System.Windows.Forms.Primitives.resources.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\zh-Hans\UIAutomationTypes.resources.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\fr\WindowsBase.resources.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\ko-kr.xml.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\MSInfo\ja-JP\msinfo32.exe.mui.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\de\System.Windows.Forms.resources.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\es\System.Windows.Forms.Design.resources.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\zh-Hant\Microsoft.VisualBasic.Forms.resources.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\7-Zip\7z.sfx.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\kk.txt.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\ClientCapabilities.json.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\nb-NO\tipresx.dll.mui.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\Ole DB\en-US\sqloledb.rll.mui.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Diagnostics.StackTrace.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\pl\PresentationCore.resources.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\msadc\es-ES\msdaprsr.dll.mui.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\msadc\msadcor.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Net.Primitives.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\zh-Hans\System.Windows.Forms.Design.resources.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\base_altgr.xml.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\fr\WindowsFormsIntegration.resources.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\7-Zip\7-zip32.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\ado\msadox28.tlb.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\api-ms-win-core-synch-l1-2-0.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\de\System.Windows.Forms.Primitives.resources.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\en-US\mshwLatin.dll.mui.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Resources.Writer.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Runtime.CompilerServices.Unsafe.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\es\System.Xaml.resources.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\base_rtl.xml.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\OFFICE16\Office Setup Controller\pkeyconfig-office.xrm-ms.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\Ole DB\de-DE\oledb32r.dll.mui.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\fr\System.Windows.Forms.Design.resources.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\tr\System.Windows.Forms.resources.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVClient.man.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\MSInfo\fr-FR\msinfo32.exe.mui.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\fr-FR\wab32res.dll.mui.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\api-ms-win-core-rtlsupport-l1-1-0.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.IO.Pipes.AccessControl.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\es\WindowsBase.resources.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\ko-KR\tipresx.dll.mui.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\api-ms-win-crt-process-l1-1-0.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\hostpolicy.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Transactions.Local.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\ko\System.Xaml.resources.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\Microsoft.WindowsDesktop.App.deps.json.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\pl\PresentationCore.resources.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.et-ee.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\api-ms-win-crt-filesystem-l1-1-0.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.IO.MemoryMappedFiles.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Text.Encoding.CodePages.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Net.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\System.Windows.Controls.Ribbon.dll.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeClickToRun.exe.tmp 0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\0a6880aa002fdd4771fe569bb290cab0_NeikiAnalytics.exe"1⤵
- Drops file in Program Files directory
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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 --mojo-platform-channel-handle=3748 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:81⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\$Recycle.Bin\S-1-5-21-3808065738-1666277613-1125846146-1000\desktop.ini.tmpFilesize
52KB
MD512d0b551b59664c180863517532bf9ec
SHA10248d026538e6b39fa3b22881d9954933f7e5c00
SHA256be0d9e3d9dd9b70c5a9238a36d3251fcc64170516dca568ecaa5c92a847dc6e1
SHA51228c3ba4b983762575b88fdd5aa5afa605ca2351cb2cb18f3ac79ae3741fd353779b748d5f2b41e6306c0af36f33d7c291982039eaa6ad8bcf2438d789e5cb57b
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C:\libsmartscreen.dll.tmpFilesize
52KB
MD53ce1c66a5100068727391183dbdf5560
SHA1c35794629db5fa5887a38d2ada32fce18950cc13
SHA2560d7b0c2f301bb23150648daeb80a70b5cca858ba814757a12260fb43b0c2332b
SHA512b73ef15738c4083e4cacb890cd8ff4990bd0ec3633dbb3b024326be2ff9311bdf26c1f05a6e4d507da3648d8d66d41bdf7b5ec07a9663588cc235bdfa08f255c