Analysis
- max time kernel
149s - max time network
52s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
11/06/2024, 09:56
Behavioral task
behavioral1
Sample
30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe
Resource
win7-20240221-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
windows10-2004-x64
3 signatures
150 seconds
General
- Target 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe
- Size 101KB
- Sample240611-lyfbzssfmf
- SHA256 abd476b2cfd84e18e76c7c1b0606d60465a3b008303baae7f63fbe004f7bfbaf
- MD5 30d38b90283b691e533e683e94b24df0
- SHA1 59ba3dd7d1d9887d544f9a8c5a4cdd05d8348ad2
- SHA512 f5c4f3643480758883e620f7cf8f411a777b43d6eead1cb41fbebba948dcc6b1ec22a7a92a0e53d205080ba85e2cc4bdc53e27a0db2a0e5a74760d8c61a8e438
- SSDEEP 1536:a7ZyqaFAlsr1++PJHJXFAIuZAIuyxX5rQulby1Sy1N:enaym3AIuZAIuyxJrQuluVn
- MD5 SHA1 SHA512 SSDEEP
Score
9/10
Malware Config
Signatures
- Renames multiple (5189) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
resource yara_rule behavioral2/memory/1700-0-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/files/0x000500000002326f-2.dat upx behavioral2/files/0x001d00000002292b-6.dat upx behavioral2/memory/1700-1952-0x0000000000400000-0x000000000040B000-memory.dmp upx - Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\7-Zip\7z.dll.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\ug.txt.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\clrjit.dll.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\bin\api-ms-win-crt-process-l1-1-0.dll.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\deploy\messages_zh_CN.properties.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\jfr.jar.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\dtplugin\npdeployJava1.dll.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\lib\fonts\LucidaBrightDemiItalic.ttf.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\GRAPH_F_COL.HXK.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGMN111.XML.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\rsod\officemuiset.msi.16.en-us.tree.dat.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\pa-in.txt.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Threading.Overlapped.dll.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pt-BR\PresentationFramework.resources.dll.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\tr\UIAutomationClient.resources.dll.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019MSDNR_Retail-ppd.xrm-ms.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\Bibliography\Style\GostName.XSL.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pt-BR\UIAutomationProvider.resources.dll.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ExcelVL_MAK-ppd.xrm-ms.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.OData.Core.NetFX35.V7.dll.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\OSFROAMINGPROXY.DLL.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\de.txt.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Runtime.Intrinsics.dll.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Windows.Presentation.dll.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStdR_Retail-ul-phn.xrm-ms.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\[email protected] 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.sv-se.dll.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\CompareCompress.gif.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Web.dll.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Xml.Linq.dll.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_OEM_Perp3-ul-phn.xrm-ms.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Power View Excel Add-in\Microsoft.ReportingServices.ProgressiveProcessing.dll.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Runtime.Numerics.dll.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\legal\jdk\joni.md.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\lib\fonts\LucidaSansRegular.ttf.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\lib\jfxswt.jar.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeStudent2019R_Retail-pl.xrm-ms.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PowerPointR_Grace-ppd.xrm-ms.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_OEM_Perp5-ppd.xrm-ms.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\msotelemetry.dll.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGMN095.XML.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\ipshrv.xml.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\ado\msado21.tlb.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\legal\javafx\glib.md.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\api-ms-win-crt-heap-l1-1-0.dll.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\legal\javafx\webkit.md.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Excel2019VL_KMS_Client_AE-ul-oob.xrm-ms.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStdCO365R_SubTest-pl.xrm-ms.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Word2019R_Retail-pl.xrm-ms.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\NAMECONTROLPROXY.DLL.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\Microsoft.CSharp.dll.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\cs\UIAutomationTypes.resources.dll.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProR_Retail2-pl.xrm-ms.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProR_Retail-ppd.xrm-ms.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PROOF\LTSHYPH_ES.LEX.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Configuration.dll.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Integration\C2RManifest.dcfmui.msi.16.en-us.xml.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProCO365R_Subscription-ppd.xrm-ms.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019VL_KMS_Client_AE-ppd.xrm-ms.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\BORDERS\MSART14.BDR.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\vfs\Fonts\private\BSSYM7.TTF.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.Windows.Forms.Primitives.dll.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ko\UIAutomationTypes.resources.dll.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\api-ms-win-core-processthreads-l1-1-1.dll.tmp 30d38b90283b691e533e683e94b24df0_NeikiAnalytics.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\$Recycle.Bin\S-1-5-21-2539840389-1261165778-1087677076-1000\desktop.ini.tmp
- Size 101KB
- SHA256 cac82bba4a2c94599a844187d1300483628a016d25d5357118fca0a9d44bcfb6
- MD5 b894e0a95944e8d699d700aa00f3c1c8
- SHA1 598affd5f5b2158d8e61f73e0182ef761064629a
- SHA512 7648ef855ed944d3bd4b254202460598c022398ce3808b0e583fceb7040facd63d8cbec4a4c3f75dbf1d4ea2ec1d913a4e783189dcdce2d497bbd9c4da932dd6
- SSDEEP 1536:a7ZyqaFAlsr1++PJHJXFAIuZAIuyxX5rQulby1Sy15:enaym3AIuZAIuyxJrQuluV7
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Program Files\7-Zip\7-zip.dll.tmp
- Size 200KB
- SHA256 24e3dc09edcc8a05a675a91ce619792c433311c5746799b969fee99113e50053
- MD5 62fb3f1309753eb1423716bbf1c54cb3
- SHA1 cfaa1ab80edef9759025bc331363ded25860f55c
- SHA512 d8c8fac86d14fb64413bff181c1ce7d3f29ead158c0623acaf6350f677bd7987192d27904305a45817f292fa54c1c1453f907b52dee89e239ffb7c59bd1b2f8f
- SSDEEP 3072:enaym3AIuZAIuyxJrQuluV0WHIjN3tj6qnv0b2UrXkbvLt:wHm3AIuZAIuyxJrMVXIjNDv0bNXkbvLt
- MD5 SHA1 SHA512 SSDEEP