Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
09/05/2024, 10:50
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe
Resource
win7-20240508-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe
Resource
win10v2004-20240426-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe
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Size
66KB
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MD5
1816cf3ba69e5b46bdf4cb4c4e2482e0
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SHA1
e4cbe4163f5734681aca3eef63cc19906412c78a
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SHA256
42fa9cf3e004e3ddcf2fccb59a201b563f00f5bbdd21b58180a53edfaa248320
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SHA512
5f969e2bd62de36f6b7f03cae0a182f7eac8c151faa95f90b6f9667b981363f057e7b13ae34a11c912b760e24be4285bceb194a331a3dc45c1d0c55a320e1378
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SSDEEP
768:W7BlpDpARFbhYQkQjjLaMaRRpi1xnRpi1xOYJIJDYJIJMFhWFhCmDpBIjsZORRe1:W7ZDpApYbWj2WTWJe+e/qE
Score
9/10
Malware Config
Signatures
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Renames multiple (5186) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\7-Zip\Lang\pt-br.txt.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\es\ReachFramework.resources.dll.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\es\System.Windows.Forms.resources.dll.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PowerPoint2019R_Retail-ppd.xrm-ms.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProO365R_SubTest-pl.xrm-ms.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hans\UIAutomationProvider.resources.dll.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pt-BR\WindowsBase.resources.dll.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-processenvironment-l1-1-0.dll.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\Library\Analysis\ATPVBAEN.XLAM.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProCO365R_SubTrial-ul-oob.xrm-ms.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStdO365R_SubTrial-pl.xrm-ms.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\hwrlatinlm.dat.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\VSTO\10.0\1033\VSTOInstallerUI.dll.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Net.NetworkInformation.dll.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Threading.Overlapped.dll.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\tr\System.Windows.Forms.Design.resources.dll.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PersonalR_Trial-pl.xrm-ms.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\BCSRuntimeRes.dll.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\ClientPreview_eula.txt.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\ipssrb.xml.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pt-BR\UIAutomationClientSideProviders.resources.dll.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\jaas_nt.dll.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\lib\jce.jar.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\WordVL_KMS_Client-ul-oob.xrm-ms.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000049\StoreLogo.png.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PROOF\msgr8fr.dub.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\[email protected] 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.ComponentModel.Primitives.dll.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\it\UIAutomationClient.resources.dll.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\it\UIAutomationClient.resources.dll.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProR_Grace-ppd.xrm-ms.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\PowerPivotExcelClientAddIn.tlb.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\BIPLAT.DLL.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019R_OEM_Perp-ppd.xrm-ms.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\BHOINTL.DLL.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.sl-si.dll.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\VSTO\10.0\VSTOLoader.dll.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\lib\deploy\splash_11-lic.gif.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Professional2019DemoR_BypassTrial180-ul-oob.xrm-ms.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\WinWordLogoSmall.scale-100.png.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-core-synch-l1-2-0.dll.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Private.CoreLib.dll.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\de\Microsoft.VisualBasic.Forms.resources.dll.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PresentationUI.dll.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\tr\System.Windows.Forms.Primitives.resources.dll.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\legal\jdk\cryptix.md.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\legal\jdk\giflib.md.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365BusinessR_SubTest-pl.xrm-ms.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Power Map Excel Add-in\VISUALIZATIONCOMMON.DLL.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\dotnet\host\fxr\6.0.27\hostfxr.dll.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\Microsoft.NETCore.App.deps.json.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\COPYRIGHT.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Personal2019R_OEM_Perp-ul-phn.xrm-ms.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProR_OEM_Perp-pl.xrm-ms.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.WindowsAzure.StorageClient.dll.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\fa.txt.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\cs\WindowsFormsIntegration.resources.dll.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pl\WindowsFormsIntegration.resources.dll.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_Subscription4-pl.xrm-ms.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Windows.dll.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\PackageManifests\AppXManifest.common.16.xml.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PersonalDemoR_BypassTrial180-ppd.xrm-ms.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PowerPoint2019VL_KMS_Client_AE-ul-oob.xrm-ms.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusinessR_Retail-ppd.xrm-ms.tmp 1816cf3ba69e5b46bdf4cb4c4e2482e0_NeikiAnalytics.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
67KB
MD5fc63d2819deb0408c5ea17894888dbe9
SHA15e973755b805073762a019cc5e41a85dcc4b03c4
SHA256bce313560292f119d65920e8ec2b4fb118d7a1d115ce46c79a29870ce05641a4
SHA51257a3864cedf48afa81ea4ee91fb15e9469c0cad977559eb929a3e0579aa9149cdec01afdf0676f323a51b24faaaeb7ac4716a8e3ddc275ebac9278fbabe99108
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Filesize
165KB
MD56ca48259879e9158e6a4ca1dbeb20314
SHA1334e336b2f11efc450061f87529651684345e6b5
SHA256bce83cdac06389621dee1f05f5e8899f47df1faed7864ba4d2d27ddd4a5d263b
SHA512ee5f19faa0880df66fb50d7f45db94c0a7ce131d3f1bc5eb246a6f7891cb37c6663cb5efcf8da0c51fe98ffe52d2fc303e55b6d4c6164557b53ef3f736888859