Analysis
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max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
16-06-2024 05:33
Behavioral task
behavioral1
Sample
d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe
Resource
win10v2004-20240611-en
General
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Target
d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe
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Size
56KB
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MD5
d9628f79cb304590d45f06b668424c50
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SHA1
39a9f32ea4ca36383e2ca32c645eb079bcfa3e1a
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SHA256
59a283f7ed244d2da3786175e4fad653f0d9da7102b6dbffb3b32c406827c8ca
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SHA512
0ec4758f0411fafa3418aea9e626591308d8b972392dc8987381e1c71c8815470d76b49e61edf98a6d909b945282db0726cfa8a75f0f6ef25f61fce7d60febe6
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SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8asUsJOLKm:KQSohsUsUKm
Malware Config
Signatures
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Renames multiple (5192) 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/3328-0-0x0000000000400000-0x000000000040A000-memory.dmp upx C:\$Recycle.Bin\S-1-5-21-3665033694-1447845302-680750983-1000\desktop.ini.tmp upx C:\Program Files\7-Zip\7-zip.chm.tmp upx behavioral2/memory/3328-1110-0x0000000000400000-0x000000000040A000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
Processes:
d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exedescription ioc process File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\it\System.Windows.Controls.Ribbon.resources.dll.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\javafx_font.dll.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\PackageManifests\AppXManifestLoc.16.en-us.xml.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\client-issuance-root-bridge-test.xrm-ms.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.OAuth.dll.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStd2019R_Retail-ul-phn.xrm-ms.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019R_Trial-ul-oob.xrm-ms.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\OneNoteLogo.scale-100.png.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Net.Ping.dll.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Web.HttpUtility.dll.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\UIAutomationClient.dll.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Personal2019R_OEM_Perp-ul-phn.xrm-ms.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Personal2019R_Trial-pl.xrm-ms.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Diagnostics.Process.dll.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Runtime.Serialization.Json.dll.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\it\UIAutomationTypes.resources.dll.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\bci.dll.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\jfr\default.jfc.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PowerPointInterProviderRanker.bin.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStd2019VL_MAK_AE-ppd.xrm-ms.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\MSIPC\sl\msipc.dll.mui.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\ja-jp.xml.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\msadc\fr-FR\msdaprsr.dll.mui.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\bin\api-ms-win-crt-conio-l1-1-0.dll.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Colors\Paper.xml.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProR_Grace-ppd.xrm-ms.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdCO365R_Subscription-ppd.xrm-ms.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdXC2RVL_KMS_ClientC2R-ul-oob.xrm-ms.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.SqlServer.Configuration.SString.dll.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\msadc\es-ES\msdaprsr.dll.mui.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Security.Cryptography.Algorithms.dll.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\bin\javaw.exe.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\api-ms-win-crt-utility-l1-1-0.dll.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\AppXManifest.xml.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Security.Cryptography.Csp.dll.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hant\System.Windows.Forms.Primitives.resources.dll.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_Subscription5-pl.xrm-ms.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStdR_OEM_Perp-ppd.xrm-ms.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\MEDIA\EXPLODE.WAV.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Threading.Tasks.dll.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-handle-l1-1-0.dll.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\Office16\OSPP.VBS.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProR_OEM_Perp-ppd.xrm-ms.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Security.Cryptography.ProtectedData.dll.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\lib\deploy\messages_sv.properties.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_SubTrial4-pl.xrm-ms.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Power Map Excel Add-in\VISUALIZATIONENGINE.DLL.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\D3DCompiler_47_cor3.dll.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\AccessVL_KMS_Client-ppd.xrm-ms.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_OEM_Perp6-ul-phn.xrm-ms.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_OEM_Perp2-ppd.xrm-ms.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Threading.Channels.dll.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ja\System.Windows.Forms.Primitives.resources.dll.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\Microsoft.VisualBasic.dll.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\lib\fontconfig.properties.src.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\WordVL_MAK-ppd.xrm-ms.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\ado\msado27.tlb.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\legal\jdk\cldr.md.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Templates\1033\ONENOTE\16\Stationery\ACADEMIC.ONE.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\es-ES\tabskb.dll.mui.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\cmm\CIEXYZ.pf.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\ext\zipfs.jar.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_OEM_Perp3-ppd.xrm-ms.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\OneNoteR_Retail-pl.xrm-ms.tmp d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\d9628f79cb304590d45f06b668424c50_NeikiAnalytics.exe"1⤵
- Drops file in Program Files directory
PID:3328
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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 --field-trial-handle=4012,i,8998666007764333392,14724298544432336038,262144 --variations-seed-version --mojo-platform-channel-handle=3956 /prefetch:81⤵PID:3184
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
56KB
MD5878a973dd7ae2e4681da64f7162da995
SHA1f4e3a16c947fd8cf1e51371172c4093dc14abc97
SHA256ec5e15f4999e23b84c2f6d4cb24001f587761cfd0a9831d0bcdbb7b9123bc330
SHA512519f23a9990729d1b5976f57a0f865be00c15c8255b6700cb7843e161563c61925648b7d832647ff70ba93e5b4c60b000a1b36984c433a4e82753a3db4a4ebf6
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Filesize
168KB
MD5004b346aeff6ac556e04b75c7c0241e5
SHA1e7403ea0c921f206e09727f0e007c2ca8b073b91
SHA256a37470d29ca3f523ca5e8d0cb36a6d441273e9f95456cbfec122d6bcf0d92ef3
SHA512c58488543a3ba0dc0eac7a596525cd25bbfa75de6533d93894d2381ce3a6046f93f288041f7b9a82cc3c96143227c8666d70673ffe577434ece4f5041f4b4572