03d8c334ba3d5d5c910528b59a10f60c091494461bc4a703284bb3ecc9cb734c

Analysis

max time kernel
150s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
14/06/2024, 02:09

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General

Target
9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
Size 47KB
Sample240614-ck6scavglm
SHA256 03d8c334ba3d5d5c910528b59a10f60c091494461bc4a703284bb3ecc9cb734c
MD5 9a0d5a286b67b9163547bd6ffcbb58e0
SHA1 9446a6da30256a06fc1fec1d48931efed0f24220
SHA512 096c733de981e4358ef300894f4b64ebbb987bb8f04be83d7f28f7a7e5ad204551eeb31b04a3534035a8fee632972a4c267b81b8733a56496d9962994bf97978
SSDEEP 768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFQg:CTWn1++PJHJXA/OsIZfzc3/Q8Q8/8RYR
MD5 SHA1 SHA512 SSDEEP

Score

9^/10

ransomware upx

Malware Config

Signatures

Renames multiple (5180) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/files/0x00090000000235ab-2.dat	upx
behavioral2/memory/724-0-0x0000000000400000-0x000000000040A000-memory.dmp	upx
behavioral2/files/0x00090000000168c1-6.dat	upx
behavioral2/memory/724-1118-0x0000000000400000-0x000000000040A000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\gu.pak.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-namedpipe-l1-1-0.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019MSDNR_Retail-pl.xrm-ms.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGMN097.XML.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Resources.Reader.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\fr\ReachFramework.resources.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioProR_Retail-ul-oob.xrm-ms.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ChakraCore.Debugger.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\PowerPntLogoSmall.contrast-white_scale-140.png.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\fr\System.Windows.Forms.Design.resources.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectProDemoR_BypassTrial180-ul-oob.xrm-ms.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\[email protected]	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-convert-l1-1-0.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\msvcp140_1.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL112.XML.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\ado\msadox.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\mscordbi.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\POWERPNT.HXS.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\TabTip.exe.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pt-BR\WindowsFormsIntegration.resources.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioStdO365R_SubTrial-ul-oob.xrm-ms.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Word2019R_Retail-pl.xrm-ms.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.Data.Recommendation.Client.Picasso.Sampler.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\cpprestsdk.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-private-l1-1-0.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Private.DataContractSerialization.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\es\PresentationFramework.resources.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000018\cardview\lib\native-common\assets\[email protected]	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\uk-UA\TabTip.exe.mui.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Collections.NonGeneric.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Buffers.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\de\System.Windows.Forms.resources.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\bin\msvcp140.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\fonts\LucidaBrightDemiBold.ttf.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LivePersonaCard\TPN.txt.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Standard2019R_Retail-ul-phn.xrm-ms.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\QuickStyles\linesdistinctive.dotx.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\EduWorks Data Streamer Add-In\MicrosoftDataStreamerforExcel.vsto.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\cs.txt.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Reflection.DispatchProxy.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ja\Microsoft.VisualBasic.Forms.resources.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\it\System.Windows.Forms.Primitives.resources.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\BORDERS\MSART4.BDR.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\ado\adojavas.inc.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\de\PresentationCore.resources.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ru\UIAutomationClientSideProviders.resources.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.exe.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Access2019R_Trial-ppd.xrm-ms.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Runtime.Intrinsics.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\lib\images\cursors\win32_LinkDrop32x32.gif.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\lib\images\cursors\win32_MoveDrop32x32.gif.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\PublisherR_OEM_Perp-pl.xrm-ms.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\StandardVL_MAK-pl.xrm-ms.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Net.Http.Json.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Private.CoreLib.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Internet Explorer\fr-FR\ieinstal.exe.mui.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ODBC Drivers\Salesforce\lib\OpenSSL64.DllA\libssl-1_1-x64.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\vfs\Fonts\private\BOOKOSB.TTF.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\bin\hprof.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\MondoR_SubTest-pl.xrm-ms.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\FPA_FA000000050\FA000000050.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\ka.txt.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Net.NameResolution.dll.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\OMML2MML.XSL.tmp	9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\9a0d5a286b67b9163547bd6ffcbb58e0_NeikiAnalytics.exe"
1⤵
- Drops file in Program Files directory
PID:724

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=2712,i,8660989700097327804,17931739887231169645,262144 --variations-seed-version --mojo-platform-channel-handle=4412 /prefetch:8
1⤵
PID:4408

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

desktop.ini.tmp

Path C:\$Recycle.Bin\S-1-5-21-3665033694-1447845302-680750983-1000\desktop.ini.tmp
Size 47KB
SHA256 38f23173608c17dd08bec66cbf28f5a9594ac84082c0ead11230f38ebced198d
MD5 0763b01a3b591a1bf11c0ac2d37dae3a
SHA1 eb7e91401c0b76e7f9b287752a5bbcea2c197a85
SHA512 398e853f466a65c9356baa9f77b157bdaec09f69f71481007bba39fd6137b35a8da4b8febb7c954aeb18942ca1e53ca3ca87a766572f9c970664833bb9965dc0
SSDEEP 768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFQM:CTWn1++PJHJXA/OsIZfzc3/Q8Q8/8RYl
MD5 SHA1 SHA512 SSDEEP

Submit Download

7-zip.chm.tmp

Path C:\Program Files\7-Zip\7-zip.chm.tmp
Size 160KB
SHA256 eb002f1ffeeb6f3b802046220a6cb726530b3fb1445c485e73e135ba6d660c04
MD5 da60fab61cfa3eb9e37730ff1f5916bc
SHA1 a5a079cebe01f1dddd2aef5d62a6e2b6ea07a2de
SHA512 d1d3b6d26a297847952c8c94758ed45086c595f2b3dbc3d7279452f4905ff1708333d4ab7875e83c120aeb64ed409b0703ed5d929f54cbb64029b3e414ee9706
SSDEEP 3072:KQSoskRYWJ3a3LXGNCD/YFkedcTbvNJcr6O/Q4RP1:KQSo1YWJ3a3LXGZkUcTb1JcrjQ4v
MD5 SHA1 SHA512 SSDEEP