Analysis
- max time kernel
150s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240611-en - resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system - submitted
17/06/2024, 07:31
Behavioral task
behavioral1
Sample
6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe
Resource
win7-20240508-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe
Resource
win10v2004-20240611-en
windows10-2004-x64
3 signatures
150 seconds
General
- Target 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe
- Size 435KB
- Sample240617-jccb4athrr
- SHA256 12f7a6aa796a8f13c5842fc7f160643692d55765a3f2956362b5d4822ea62dd7
- MD5 6205543a6e5099fa0ef92529861d3300
- SHA1 066b8bb23e78c65af86f44a6e8dc057a6f92f03f
- SHA512 1fd517a47120da3fe8f4d79293f80e2f10f696d2a4c8b09798bbfc86aa8c39d999985e79560271055d221a649862b4762ee6645fe5179fb4fd8f507f9cb30e96
- SSDEEP 6144:KiQSodvy5yOZZZZjqYWI75NLIZKcuBHZZZDGmmmml6RqSWOEmmm5NoBmmmmmSDyk:VQtbOLEgqaei2ZPr2Iya
- MD5 SHA1 SHA512 SSDEEP
Score
9/10
Malware Config
Signatures
- Renames multiple (3956) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
resource yara_rule behavioral2/memory/3628-0-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/files/0x0006000000023077-2.dat upx behavioral2/files/0x0008000000022aad-6.dat upx behavioral2/memory/3628-1370-0x0000000000400000-0x000000000040B000-memory.dmp upx - Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hant\PresentationCore.resources.dll.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ja\System.Windows.Controls.Ribbon.resources.dll.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlusMSDNR_Retail-ul-phn.xrm-ms.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_OEM_Perp2-ul-oob.xrm-ms.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Common Files\Services\verisign.bmp.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\mscorlib.dll.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.IO.Compression.Brotli.dll.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pl\System.Windows.Controls.Ribbon.resources.dll.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-handle-l1-1-0.dll.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019XC2RVL_KMS_ClientC2R-ul.xrm-ms.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\release.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ExcelR_OEM_Perp-ul-phn.xrm-ms.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.th-th.dll.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\fonts\LucidaSansDemiBold.ttf.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_SubTrial3-ppd.xrm-ms.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_Trial-ppd.xrm-ms.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pl\System.Windows.Forms.resources.dll.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\AccessVL_MAK-ul-oob.xrm-ms.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_SubTrial4-ul-oob.xrm-ms.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProMSDNR_Retail-ul-oob.xrm-ms.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\fr\UIAutomationClientSideProviders.resources.dll.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\uk.pak.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\jsound.dll.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Excel2019VL_MAK_AE-ppd.xrm-ms.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pl\UIAutomationProvider.resources.dll.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\javacpl.cpl.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Professional2019R_Trial-ul-oob.xrm-ms.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Publisher2019R_OEM_Perp-ul-phn.xrm-ms.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Outlook2019R_Retail-ul-oob.xrm-ms.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019R_Retail-ul-oob.xrm-ms.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ru\Microsoft.VisualBasic.Forms.resources.dll.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Internet Explorer\iediagcmd.exe.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-file-l1-1-0.dll.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Client\msvcp120.dll.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_OEM_Perp6-ul-phn.xrm-ms.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.sr-latn-rs.dll.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\es\UIAutomationTypes.resources.dll.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\jp2iexp.dll.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\security\policy\unlimited\US_export_policy.jar.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusE5R_SubTrial-ul-oob.xrm-ms.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\he.txt.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-synch-l1-2-0.dll.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Reflection.dll.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ja\UIAutomationClientSideProviders.resources.dll.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\mscordbi.dll.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusiness2019R_OEM_Perp2-ul-oob.xrm-ms.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProXC2RVL_KMS_ClientC2R-ppd.xrm-ms.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Diagnostics.EventLog.dll.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\wpfgfx_cor3.dll.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Google\Chrome\Application\chrome.exe.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\lib\ir.idl.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStd2019R_OEM_Perp-ppd.xrm-ms.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Excel2019R_Trial-ppd.xrm-ms.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Publisher2019R_Grace-ul-oob.xrm-ms.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\ClientARMRefer2019_eula.txt.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\ApiClient.dll.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\fontconfig.bfc.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\legal\jdk\xmlresolver.md.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\PackageManifests\AppXManifest.90160000-001F-0409-1000-0000000FF1CE.xml.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Console.dll.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\api-ms-win-crt-heap-l1-1-0.dll.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\7-Zip\7zCon.sfx.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\java_crw_demo.dll.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Web.HttpUtility.dll.tmp 6205543a6e5099fa0ef92529861d3300_NeikiAnalytics.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\$Recycle.Bin\S-1-5-21-4204450073-1267028356-951339405-1000\desktop.ini.tmp
- Size 436KB
- SHA256 341ca87c230da2e920f786762e186b06473e498e29059da5facc583621f34d60
- MD5 b18fba1a3057943631acec46daca9ffa
- SHA1 473f502cefaa1c54babf5044d203c325fe9c9861
- SHA512 56927aac47ceb7196648f73e05b4567ec068474ab05493d52380653b30b221e22ace10af29178b36153dcfa92ea155fed7b655b99e88619f3214faf9cb695826
- SSDEEP 6144:KiQSodvy5yOZZZZjqYWI75NLIZKcuBHZZZDGmmmml6RqSWOEmmm5NoBmmmmmSDyK:VQtbOLEgqaei2ZPr2IyY
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Program Files\7-Zip\7-zip.dll.tmp
- Size 534KB
- SHA256 3d6066d80a44fc1780fb82c3b86fcf19a86f88ff0ece6911705ef576859551a9
- MD5 5fc64623bd28c767ac3148541d6a9a21
- SHA1 9ed43579aeb8d61bc18f5b1bfad939281c2821b2
- SHA512 c5d1d3fadbc03fb49614d1b174d08065deffed8387799e673a43ce67b7abce73bbe95b4e909703bda2b5b1532690e4450c7811c3b209a60c2a1d803ecba4a55e
- SSDEEP 6144:KiQSodvy5yOZZZZjqYWI75NLIZKcuBHZZZDGmmmml6RqSWOEmmm5NoBmmmmmSDy0:VQtbOLEgqaei2ZPr2IyZIZGNXkbvLl
- MD5 SHA1 SHA512 SSDEEP