338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa

Analysis

max time kernel
149s
max time network
102s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
01-07-2024 03:56

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
Size

57KB
MD5

ae00281992f86e7c3f0e5badbabe4420
SHA1

07c479f839c913507cd5ebb31a146bd52c0b8973
SHA256

338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa
SHA512

65f3f2292907810d82d6e40d3851e8e26c9a9f211e6cf1e222ad52d7482f4fea664eb9fff841b9a6cf5af61f9607885346e28a0c9ea73130200c566b61ff2d58
SSDEEP

768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFzG:CTWn1++PJHJXA/OsIZfzc3/Q8zxg

Score

9^/10

ransomware upx

Malware Config

Signatures

Renames multiple (5189) 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/4316-0-0x0000000000400000-0x000000000040A000-memory.dmp	upx
C:\Program Files\7-Zip\7-zip.dll.tmp	upx
C:\$Recycle.Bin\S-1-5-21-2539840389-1261165778-1087677076-1000\desktop.ini.tmp	upx
behavioral2/memory/4316-1212-0x0000000000400000-0x000000000040A000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

Processes:

338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe

description	ioc	process
File created	C:\Program Files\Java\jdk-1.8\jre\bin\dcpr.dll.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Data.SapClient.dll.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\Microsoft.Office.PolicyTips.dll.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ru\System.Windows.Controls.Ribbon.resources.dll.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\ucrtbase.dll.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\WinWordLogoSmall.contrast-white_scale-80.png.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ODBC Drivers\Salesforce\lib\1033\SQLENGINEMESSAGES.XML.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGMN096.XML.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.DirectoryServices.dll.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_Subscription2-ppd.xrm-ms.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGMN097.XML.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\rsod\excelmui.msi.16.en-us.tree.dat.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\Ole DB\it-IT\sqloledb.rll.mui.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\OneNoteVL_KMS_Client-ppd.xrm-ms.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\hostpolicy.dll.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Data.DataSetExtensions.dll.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ru\Microsoft.VisualBasic.Forms.resources.dll.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\System.Printing.dll.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_OEM_Perp3-pl.xrm-ms.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGMN095.XML.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\bg-BG\tipresx.dll.mui.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\ado\msadox.dll.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-file-l1-1-0.dll.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\bin\dt_socket.dll.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioStd2019R_OEM_Perp-ul-phn.xrm-ms.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\include\win32\bridge\AccessBridgeCalls.h.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\images\cursors\win32_CopyNoDrop32x32.gif.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Threading.Channels.dll.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.Excel.ReportingServices.DataExtensions.dll.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\7-zip.chm.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\mscordaccore.dll.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hans\UIAutomationProvider.resources.dll.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\bin\dtplugin\deployJava1.dll.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\MSIPC\msipc.dll.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\EduWorks Data Streamer Add-In\System.Runtime.InteropServices.RuntimeInformation.dll.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\it\WindowsFormsIntegration.resources.dll.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_Subscription4-pl.xrm-ms.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000018\cardview\lib\native-common\assets\[email protected]	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipsesp.xml.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\it\System.Windows.Controls.Ribbon.resources.dll.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_Trial2-pl.xrm-ms.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\FPA_FA000000011\FA000000011.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\msadc\fr-FR\msadcor.dll.mui.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_OEM_Perp2-pl.xrm-ms.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\CHAKRACORE.DLL.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\FirstRunLogo.scale-180.png.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\[email protected]	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\XLICONS.EXE.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\vfs\Common AppData\Microsoft\OFFICE\MySharePoints.ico.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\cs\ReachFramework.resources.dll.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\mr.pak.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\vfs\Fonts\private\DUBAI-BOLD.TTF.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\keypad\keypadbase.xml.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\security\trusted.libraries.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\lib\security\blacklist.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\rsod\osmmui.msi.16.en-us.boot.tree.dat.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\mshwgst.dll.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\host\fxr\8.0.2\hostfxr.dll.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Runtime.Serialization.Primitives.dll.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\README.txt.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.PowerBI.AdomdClient.dll.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000018\cardview\lib\native-common\assets\[email protected]	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\de-DE\TipTsf.dll.mui.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ja-JP\InputPersonalization.exe.mui.tmp	338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\338089b0e7c28295c8aa7ac087a503d6b48f1495f347ccecae2ab310114649aa_NeikiAnalytics.exe"
1⤵
- Drops file in Program Files directory
PID:4316

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

C:\$Recycle.Bin\S-1-5-21-2539840389-1261165778-1087677076-1000\desktop.ini.tmp
Filesize
58KB

MD5
f16db3f2e506731f629403fbb1941614

SHA1
86d75a71e6e169d0988934cb329c6d5bae54ac6e

SHA256
b656c05bb40edbc86a86913eb47a8ae956c28a227dff9376314054df5c7c5e4a

SHA512
1ebca9b5924d21e9a0be658e3f26b8fd1b761ff213a9ee6c24bf1f1db413b0330a0205993350a9c189ee83a9bda5a5f3c9151e0b3b49ab2925e3c84a19a9b92a

Download Submit
C:\Program Files\7-Zip\7-zip.dll.tmp
Filesize
156KB

MD5
3a3a96d1f85f57324988c1243f54d313

SHA1
e3347ccfe87d61c93222d926b5c9be980acab30e

SHA256
28fdb9b33f583d8324901d3514dfdcad1b0f559d487b0ba36ab91400f9b60de1

SHA512
4ba0c6e2e46bdc7450b1f292295d3b60728ab84e2ddfa1ad22dde9aeea9e32822252714500e89175b14eec1d9eb9b5604cbd703aae491ecce3860ae9618354c7

Download Submit
memory/4316-0-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/4316-1212-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download