d9213386a39881dbb0ea1948759025288361bbd94a54904a5d44d16583265331

Analysis

max time kernel
150s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
27/05/2024, 05:47

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General

Target

212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
Size

52KB
MD5

212e84bd7ce6f9d4418bc6d1cc98aa30
SHA1

f50142d9bed4cfacf275cac8412802cc806f2e1c
SHA256

d9213386a39881dbb0ea1948759025288361bbd94a54904a5d44d16583265331
SHA512

d1e70dae33305506f76a2cfdc4c0971422e8e13e42d0f8572195a4bfe237a3b652087ef19aa42dd228597ee70d3ab99dcf56674870eb83a49bdb9f7e6034ab2f
SSDEEP

768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFFw:CTWn1++PJHJXA/OsIZfzc3/Q8yiM

Score

9^/10

ransomware upx

Malware Config

Signatures

Renames multiple (5274) 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/memory/4512-0-0x0000000000400000-0x000000000040A000-memory.dmp	upx
behavioral2/files/0x000500000002326f-2.dat	upx
behavioral2/files/0x001d00000002292b-6.dat	upx
behavioral2/memory/4512-1206-0x0000000000400000-0x000000000040A000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Microsoft Office\root\vfs\Fonts\private\DUBAI-MEDIUM.TTF.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Linq.Queryable.dll.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pt-BR\System.Windows.Forms.Design.resources.dll.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Document Themes 16\Integral.thmx.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\MondoVL_KMS_Client-ul-oob.xrm-ms.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\WinWordLogo.scale-80.png.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Internet Explorer\ja-JP\iexplore.exe.mui.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\lib\fonts\LucidaTypewriterBold.ttf.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Client\C2R32.dll.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hant\System.Windows.Forms.Design.resources.dll.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\legal\javafx\libxslt.md.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\legal\javafx\jpeg_fx.md.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\EduWorks Data Streamer Add-In\System.Runtime.InteropServices.RuntimeInformation.dll.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\WINWORD.EXE.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\eu.txt.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\mscorrc.dll.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\BORDERS\MSART7.BDR.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\mscss7wre_en.dub.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\PresentationFramework-SystemData.dll.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\tr\System.Windows.Forms.Primitives.resources.dll.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Integration\C2RManifest.officemuiset.msi.16.en-us.xml.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\vfs\Fonts\private\LEELAWAD.TTF.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\GRAPH.HXS.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL090.XML.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ru\UIAutomationProvider.resources.dll.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\jsoundds.dll.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\lib\dt.jar.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\bin\jsound.dll.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\lib\security\cacerts.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PPRESOURCES.DLL.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\cs\System.Windows.Forms.Primitives.resources.dll.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ko\UIAutomationProvider.resources.dll.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\UIAutomationTypes.dll.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\PackageManifests\AppXManifest.90160000-00A1-0000-1000-0000000FF1CE.xml.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PersonaSpy\Office.Runtime.js.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\fr\PresentationFramework.resources.dll.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\Bibliography\Sort\TAG.XSL.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL022.XML.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Configuration.dll.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\gu.pak.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\legal\jdk\pkcs11wrapper.md.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019XC2RVL_KMS_ClientC2R-ul.xrm-ms.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.Office.Interop.Excel.dll.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\MEDIA\HAMMER.WAV.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\Ole DB\ja-JP\msdasqlr.dll.mui.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hant\PresentationUI.resources.dll.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.Dallas.OAuthClient.dll.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\FPA_f14\FA000000014.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\WinWordLogo.contrast-white_scale-100.png.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.ComponentModel.Annotations.dll.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\bin\api-ms-win-core-interlocked-l1-1-0.dll.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019R_Retail-ul-oob.xrm-ms.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\Bibliography\Style\MLASeventhEditionOfficeOnline.xsl.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\mscordaccore.dll.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\WindowsFormsIntegration.dll.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\ext\cldrdata.jar.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019MSDNR_Retail-ul-phn.xrm-ms.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\AUDIOSEARCHMAIN.DLL.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\vfs\Fonts\private\WINGDNG2.TTF.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fr-FR\InkObj.dll.mui.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\Microsoft.VisualBasic.Core.dll.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\de\PresentationUI.resources.dll.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\PresentationFramework.Luna.dll.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\PowerPointR_OEM_Perp-ul-oob.xrm-ms.tmp	212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\212e84bd7ce6f9d4418bc6d1cc98aa30_NeikiAnalytics.exe"
1⤵
- Drops file in Program Files directory
PID:4512

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\$Recycle.Bin\S-1-5-21-2539840389-1261165778-1087677076-1000\desktop.ini.tmp

Filesize
52KB

MD5
774d3ff9c9e9fb1bb9973e7333759a5d

SHA1
9851b3bab78fc75eac2716dc95486f2f787cb6e6

SHA256
d79da4cc03803438eefe7bdc8e9c9915df44a5fd3cdd5533ead89d13476e4900

SHA512
ec3dbb9758d2ff13f9b8a0b6dd4c1c0a683fabbbf3148b1175b25c42e61c8b8f06e70914745cd70509c0eca543d8408c09ed74cc3eb64e4c873b4b219585d73e

Download Submit
C:\Program Files\7-Zip\7-zip.dll.tmp

Filesize
151KB

MD5
dff7129ee1149edd0abf2a36fd9f439b

SHA1
2d7d3129f4bc7f235287efb143353ebdea359ba8

SHA256
20a02d54910e0ca70e9d4ff1135419caf12ca1375cea05f43e8ff1f9549e41a4

SHA512
2bb7afe041a35a42770d1459322fdf64b3cec441b0f94d569f8dacd362c2395b6fcdce750aba11b5aea4b088549bc5ff76da677529e89bc53bb5b92c49bb4a9f

Download Submit
memory/4512-0-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/4512-1206-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads