Analysis
- max time kernel
150s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
29/05/2024, 11:02
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe
Resource
win7-20240220-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
windows10-2004-x64
2 signatures
150 seconds
General
- Target 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe
- Size 92KB
- Sample240529-m5awhsda88
- SHA256 ff579fb4296ee7ecfeab9be46f207180354739753a57e3954026f34f0fc96eb7
- MD5 5260651dcbcfafbac9426da67de74700
- SHA1 bf7be19ff01e5ef11c63738688571730bce60992
- SHA512 ac81216a07875842840e16cd46da51727a224980d36fc10447638f0892d54212bee8f91f411c3d6a508708f079694f9f36ba1fd4923ace8de69da8c5579d2f86
- SSDEEP 1536:W7ZrpApojOPG0PGQJwFJwkpe+eTDPfFpsJOfFpsJCAdCjHKPN0U6PG0PG+:6rWpcOPxPke+e3fFpsJOfFpsJbgEmPxB
- MD5 SHA1 SHA512 SSDEEP
Score
9/10
Malware Config
Signatures
- Renames multiple (4969) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
- Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Effects\Riblet.eftx.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Integration\C2RManifest.office32mui.msi.16.en-us.xml.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\WordR_OEM_Perp-ppd.xrm-ms.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\C2R64.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ja\PresentationCore.resources.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\DisableUpdate.ADT.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\es\UIAutomationProvider.resources.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\deploy\messages.properties.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\vccorlib140.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Runtime.Serialization.Primitives.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pl\UIAutomationClientSideProviders.resources.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\da.pak.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\t2k.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Access2019VL_KMS_Client_AE-ppd.xrm-ms.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\ORGCINTL.DLL.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Security.Principal.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\de-DE\rtscom.dll.mui.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Diagnostics.StackTrace.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\de\UIAutomationProvider.resources.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_PrepidBypass-ul-oob.xrm-ms.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\FirstRunLogo.contrast-white_scale-140.png.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\vi.txt.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\Microsoft.DiaSymReader.Native.amd64.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Internet Explorer\fr-FR\iexplore.exe.mui.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Client\api-ms-win-crt-string-l1-1-0.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_OEM_Perp4-pl.xrm-ms.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RHeartbeatConfig.xml.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\fr\UIAutomationProvider.resources.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hans\System.Windows.Controls.Ribbon.resources.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Colors\Office 2007 - 2010.xml.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_SubTrial2-ppd.xrm-ms.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\ClientVolumeLicense2019_eula.txt.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.ScriptDom.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Runtime.CompilerServices.Unsafe.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ko\System.Windows.Controls.Ribbon.resources.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_SubTrial2-ul-oob.xrm-ms.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\ado\msadox.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Net.WebSockets.Client.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Internet Explorer\it-IT\ieinstal.exe.mui.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-crt-stdio-l1-1-0.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessDemoR_BypassTrial365-ul-oob.xrm-ms.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStdO365R_SubTrial-ppd.xrm-ms.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\7-Zip\descript.ion.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\tr\UIAutomationProvider.resources.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\es\System.Windows.Forms.resources.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-rtlsupport-l1-1-0.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PersonalR_OEM_Perp-ul-phn.xrm-ms.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\offsymb.ttf.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\msadc\msadcer.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\de\UIAutomationClient.resources.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\THIRDPARTYLICENSEREADME.txt.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessPipcR_Grace-ppd.xrm-ms.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\MondoR_OEM_Perp-ppd.xrm-ms.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdCO365R_SubTest-ul-oob.xrm-ms.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Security.Cryptography.Primitives.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\EduWorks Data Streamer Add-In\Microsoft.VisualStudio.OLE.Interop.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\osknav.xml.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\AccessRuntime2019R_PrepidBypass-ul-oob.xrm-ms.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX45.exe.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-debug-l1-1-0.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\cmm\LINEAR_RGB.pf.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hans\WindowsFormsIntegration.resources.dll.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeStudent2019R_Retail-pl.xrm-ms.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\MondoR_Retail-ul-oob.xrm-ms.tmp 5260651dcbcfafbac9426da67de74700_NeikiAnalytics.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\$Recycle.Bin\S-1-5-21-4124900551-4068476067-3491212533-1000\desktop.ini.tmp
- Size 92KB
- SHA256 01ad340aee00263fbe1f1002f166e95dcd1fa0ce69c120715698f8a0d95c55f3
- MD5 6f603863f92cef99dc5e935b8fd97f7e
- SHA1 3a815f63e4d4c7a46a6d9c3f17b36dfd56517cab
- SHA512 61c240564ff1c74554876f3988bf38f4e800f334e66f6cee5701cb53e5eb33b5800056a7eb089815ea105eef1a4ea196099585270fda6ef161028ff1b81b6fa0
- SSDEEP 1536:W7ZrpApojOPG0PGQJwFJwkpe+eTDPfFpsJOfFpsJCAdCjHKPN0U6PG0PG5:6rWpcOPxPke+e3fFpsJOfFpsJbgEmPxS
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Program Files\7-Zip\7-zip.dll.tmp
- Size 191KB
- SHA256 7678b999b99d444ae573279cdcdd147328f15fafe504508e95a21611846ea017
- MD5 f28f0f11dd1205b48db5d2451be49835
- SHA1 95cd2a3500315749b1b3711f88e8e55aa271f444
- SHA512 77ede587335aeffbda6d5863f80824e4fef47fd5629277d5c1d48ebabadd4f178fc4eb5e9d91becb7de8bfb23623fa0d9936e13350c490603b052eb300907261
- SSDEEP 3072:6rWpcOPxPke+e3fFpsJOfFpsJbgEmPxPPWHIjN3tj6qnv0b2UrXkbvLW:tFPxPke+eImPxPEIjNDv0bNXkbvLW
- MD5 SHA1 SHA512 SSDEEP