359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
01-07-2024 04:33

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General

Target

359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
Size

63KB
MD5

9196d88e111152442bc51e81cf0cb400
SHA1

eb7a6b76399932d79dab1db5c1864c8b21c9392e
SHA256

359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914
SHA512

dfc8a017893fefed5b081dbbaad4a4f36e1343c8c617c46cee4b55f2ae56477431e68dda08ff467d86c6266e1d2079ba53f54d3fbd7b30aab0774134fd5a8f4c
SSDEEP

1536:CTWn1++PJHJXA/OsIZfzc3/Q8asUsJOLKlD5:KQSohsUsUKlD5

Score

9^/10

ransomware upx

Malware Config

Signatures

Renames multiple (4824) 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

Processes:

resource	yara_rule
behavioral2/memory/2580-0-0x0000000000400000-0x000000000040A000-memory.dmp	upx
C:\$Recycle.Bin\S-1-5-21-2080292272-204036150-2159171770-1000\desktop.ini.tmp	upx
C:\Program Files\7-Zip\7-zip.dll.tmp	upx
behavioral2/memory/2580-978-0x0000000000400000-0x000000000040A000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

Processes:

359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe

description	ioc	process
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Formats.Asn1.dll.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-synch-l1-2-0.dll.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Document Themes 16\Organic.thmx.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Integration\C2RManifest.osmuxmui.msi.16.en-us.xml.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProfessionalPipcR_Grace-ul-oob.xrm-ms.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusinessVL_MAK-pl.xrm-ms.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.IO.Pipes.dll.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Reflection.Emit.dll.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Web.HttpUtility.dll.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\de\PresentationFramework.resources.dll.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\PublisherR_Retail-pl.xrm-ms.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\tr\ReachFramework.resources.dll.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Client\api-ms-win-crt-multibyte-l1-1-0.dll.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\loc\AppXManifestLoc.16.en-us.xml.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.OData.Core.NetFX35.dll.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\api-ms-win-crt-multibyte-l1-1-0.dll.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\Library\Analysis\FUNCRES.XLAM.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\ConvertMount.contact.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Net.WebHeaderCollection.dll.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\bin\jstatd.exe.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Fonts\Garamond-TrebuchetMs.xml.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioProR_Retail2-ppd.xrm-ms.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioProVL_MAK-ul-phn.xrm-ms.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Linq.Expressions.dll.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\fr\PresentationUI.resources.dll.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365BusinessR_Grace-ul-oob.xrm-ms.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\OutlookR_OEM_Perp-ppd.xrm-ms.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Integration\C2RInt.16.msi.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\GRLEX.DLL.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ExcelTellMeOnnxModel.bin.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\mn.txt.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\es\WindowsFormsIntegration.resources.dll.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\bin\api-ms-win-core-file-l2-1-0.dll.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\lib\ext\jaccess.jar.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Personal2019R_Retail-ul-oob.xrm-ms.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Word2019R_Trial-ppd.xrm-ms.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\ExcelLogoSmall.contrast-white_scale-140.png.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\EduWorks Data Streamer Add-In\MicrosoftDataStreamerforExcel.dll.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\en\LocalizedStrings.xml.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\cpprestsdk.dll.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\UIAutomationTypes.dll.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProfessionalR_Trial-ppd.xrm-ms.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectProR_Grace-ul-oob.xrm-ms.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\McePerfCtr.man.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ODBC Drivers\Salesforce\lib\sfodbc_sb64.dll.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\Ole DB\es-ES\sqlxmlx.rll.mui.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\tr\System.Xaml.resources.dll.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentVNextR_Retail-pl.xrm-ms.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_Grace-ul-oob.xrm-ms.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\PublisherVL_KMS_Client-ppd.xrm-ms.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\QuickStyles\word2013.dotx.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019MSDNR_Retail-ppd.xrm-ms.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\DocumentFormat.OpenXml.dll.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\es-ES\mshwLatin.dll.mui.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Transactions.dll.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\ext\sunpkcs11.jar.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\THIRDPARTYLICENSEREADME.txt.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\PowerPoint2019R_Trial-pl.xrm-ms.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\ado\en-US\msader15.dll.mui.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\cs\System.Xaml.resources.dll.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PenImc_cor3.dll.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\it\UIAutomationTypes.resources.dll.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\client-issuance-root-bridge-test.xrm-ms.tmp	359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\359fde4cdc2a92e579f8a22b78dd6fa31cae93110ae319f906ef5813004d9914_NeikiAnalytics.exe"
1⤵
- Drops file in Program Files directory
PID:2580

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\$Recycle.Bin\S-1-5-21-2080292272-204036150-2159171770-1000\desktop.ini.tmp
Filesize
64KB

MD5
e3c4bd095656860aa8d368e964187ddb

SHA1
49de608a56547cb28b8acc9769255f39d898158a

SHA256
b29653194c098d75832959031d220772c584d0b10d482753abd9bdd70d7dc18f

SHA512
0559da60a24d7b344430e491359449deafe89a83b57c2b8855e42366e9f8c80514c14b28f14da1a6ecb3757b5243710a68f34d78115da8ee3d3ab4b5aa4d1ce4

Download Submit
C:\Program Files\7-Zip\7-zip.dll.tmp
Filesize
162KB

MD5
9784193eba015a01e2e4162309786d0b

SHA1
96751e3e1da89beb87c5683a366ca6faa4980f24

SHA256
cc432278e4786f86324a86207c708f702dc06075806437aa6ab25615903abbc6

SHA512
d5eb3b71384f5f4d1029718cc18e4d4de4b3ce462c4862f66da12f9cb4ecd15d1f93fb80173c147546ec2ece47ab50fe49815d23877fb13e0ce44182c461d024

Download Submit
memory/2580-0-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/2580-978-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download