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, 00:48
Behavioral task
behavioral1
Sample
27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe
Resource
win7-20240611-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe
Resource
win10v2004-20240611-en
windows10-2004-x64
3 signatures
150 seconds
General
- Target 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe
- Size 203KB
- Sample240617-a5vjpswele
- SHA256 e43286d0c2b749905888498e798ea6e52a0893d9c8bb0f224bdd4a1bb0952a98
- MD5 27a11ec48b30480b8738bfa7b6da7650
- SHA1 50ede3bd24d09327496dac2a465a6f719eebc0c8
- SHA512 a201a663fc0c036bd07b4fc3c90582bd439c17badebe6c70c926eb54adf354cd5f294dcbff1832a27947fe5b248a7345961dced85e91f5caa4a79ddbad8889ba
- SSDEEP 3072:fnyiQSonyUOQfNFWUwQfNFWUm3QfNFWUNQfNFWUdNP+3D7:KiQSonyEv7oj+n
- MD5 SHA1 SHA512 SSDEEP
Score
9/10
Malware Config
Signatures
- Renames multiple (4505) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
resource yara_rule behavioral2/memory/1540-0-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/files/0x00070000000232b3-2.dat upx behavioral2/files/0x00070000000229b0-6.dat upx behavioral2/memory/1540-1572-0x0000000000400000-0x000000000040B000-memory.dmp upx - Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.bg-bg.dll.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\de\System.Xaml.resources.dll.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\lib\ant-javafx.jar.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusEDUR_Subscription-ul-oob.xrm-ms.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Publisher2019VL_MAK_AE-ul-oob.xrm-ms.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\kk.txt.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\WinWordLogoSmall.contrast-black_scale-100.png.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\legal\jdk\libpng.md.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\lib\deploy\ffjcext.zip.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Client\concrt140.dll.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessPipcR_OEM_Perp-pl.xrm-ms.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProVL_MAK-ppd.xrm-ms.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\Ole DB\de-DE\msdasqlr.dll.mui.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Runtime.Serialization.dll.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pl\UIAutomationTypes.resources.dll.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Integration\C2RIntLoc.en-us.16.msi.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\bin\javah.exe.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\java.dll.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\legal\jdk\giflib.md.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\Bibliography\BIBFORM.XML.tmp 27a11ec48b30480b8738bfa7b6da7650_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 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Excel2019R_OEM_Perp-ppd.xrm-ms.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusiness2019R_Trial-pl.xrm-ms.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProR_Retail-pl.xrm-ms.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\Ole DB\de-DE\oledb32r.dll.mui.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\MEIPreload\preloaded_data.pb.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\lib\cmm\LINEAR_RGB.pf.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\lib\fonts\LucidaBrightItalic.ttf.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\Bibliography\Style\TURABIAN.XSL.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_OEM_Perp3-ul-phn.xrm-ms.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PowerPoint2019VL_MAK_AE-ul-phn.xrm-ms.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_OEM_Perp3-ul-phn.xrm-ms.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ChakraCore.Debugger.dll.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.IO.Compression.FileSystem.dll.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Configuration.ConfigurationManager.dll.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\legal\jdk\jpeg.md.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Access2019VL_MAK_AE-ul-oob.xrm-ms.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\FirstRunLogo.scale-80.png.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\mn.txt.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.IO.Compression.Brotli.dll.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\it\WindowsBase.resources.dll.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pt-BR\Microsoft.VisualBasic.Forms.resources.dll.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\POWERPNT_F_COL.HXK.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\WINWORD_F_COL.HXK.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\jsoundds.dll.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Client\vcruntime140.dll.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\si.txt.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\en-US\mip.exe.mui.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ja\UIAutomationClientSideProviders.resources.dll.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ko\System.Windows.Controls.Ribbon.resources.dll.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.Threading.AccessControl.dll.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ja\Microsoft.VisualBasic.Forms.resources.dll.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PowerPoint2019VL_KMS_Client_AE-ul.xrm-ms.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProCO365R_SubTrial-pl.xrm-ms.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\mscordaccore.dll.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.Security.Cryptography.Xml.dll.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pl\System.Xaml.resources.dll.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\fontmanager.dll.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\legal\jdk\thaidict.md.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\OutlookR_Grace-ppd.xrm-ms.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Dynamic.Runtime.dll.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Diagnostics.StackTrace.dll.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\GRAPH_K_COL.HXK.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\ExcelLogo.contrast-black_scale-100.png.tmp 27a11ec48b30480b8738bfa7b6da7650_NeikiAnalytics.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\$Recycle.Bin\S-1-5-21-3169499791-3545231813-3156325206-1000\desktop.ini.tmp
- Size 203KB
- SHA256 ae2312b98b63ee37342de55e95251e66bdc277d4ad172b7d89da368760149086
- MD5 7d0472bc95271d566a8a8bff5edb24f0
- SHA1 6a2baae2290c0aa93cc0255b38e1c09dd814c4b7
- SHA512 6c8df57ad98b90e48c242a461845aaa36b6210641953786d3d6fd620e641f7886c2168c0a8f85ac1f11ab81bcdf78e7485ccfb34730adb1b21e9577034c97622
- SSDEEP 3072:fnyiQSonyUOQfNFWUwQfNFWUm3QfNFWUNQfNFWUdNP+3DV:KiQSonyEv7oj+J
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Program Files\7-Zip\7-zip.dll.tmp
- Size 302KB
- SHA256 58652d0e5bb383c766a857bfecfcef0494634f146eaaecd788d129bd0e099905
- MD5 a6f3ca19d180fe70c6f0f40e579a6e7d
- SHA1 7304b3016479fe43a61902f4ee2a349c70f595ce
- SHA512 94cbb63b71f2f85e183d9a6939f06d005d2b5f24961012f86ee982b057eb111fa98f2c57e8d250129f5899a3b5a87e1739678b7071d74a61a64535bcb36ebaf3
- SSDEEP 3072:fnyiQSonyUOQfNFWUwQfNFWUm3QfNFWUNQfNFWUdNP+3DkWHIjN3tj6qnv0b2Ur7:KiQSonyEv7oj+7IjNDv0bNXkbvLy
- MD5 SHA1 SHA512 SSDEEP