01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2

Analysis

max time kernel
150s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
20/06/2024, 15:31

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General

Target

01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
Size

539KB
MD5

7052143719c52bd3d505c506af4da340
SHA1

237135c8775855e25ad25ffcd315b47f4ad35e42
SHA256

01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2
SHA512

0a04f168a716f4bf620389c245c45aececb584be8a53199f81049459da8dacbe2c6ab8ee6a1e4dace69a91df09b4b4b8c8011cfbeddeae344f737fe7b8522234
SSDEEP

3072:fnyiQSoskRYw9VI9C/CR0b2Mripg0ZSPwqtydPwHAq0grEei6SWTEFIxp38et2Xg:KiQSo1YSadPwV0gZiCMtVjK

Score

9^/10

ransomware upx

Malware Config

Signatures

Renames multiple (3239) 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/4756-0-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral2/files/0x0005000000022f58-2.dat	upx
behavioral2/files/0x00070000000229b0-6.dat	upx
behavioral2/memory/4756-1234-0x0000000000400000-0x000000000040B000-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\bg.pak.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hans\UIAutomationProvider.resources.dll.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\110.0.5481.104\VisualElements\LogoBeta.png.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\fonts\LucidaSansDemiBold.ttf.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\AccessR_Trial-ul-oob.xrm-ms.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusDemoR_BypassTrial365-ppd.xrm-ms.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-process-l1-1-0.dll.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\ClientCapabilities.json.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Reflection.DispatchProxy.dll.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\lib\fonts\LucidaSansRegular.ttf.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\msadc\es-ES\msaddsr.dll.mui.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\clrjit.dll.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Reflection.Emit.Lightweight.dll.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ru\UIAutomationClientSideProviders.resources.dll.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\legal\jdk\jpeg.md.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\legal\jdk\zlib.md.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Runtime.Extensions.dll.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pt-BR\UIAutomationClientSideProviders.resources.dll.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hans\UIAutomationClientSideProviders.resources.dll.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\lib\calendars.properties.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\lib\fonts\LucidaSansDemiBold.ttf.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\lib\meta-index.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Dynamic.Runtime.dll.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\security\public_suffix_list.dat.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\legal\jdk\dom.md.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeStudent2019R_OEM_Perp-ul-phn.xrm-ms.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Xml.XPath.dll.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hans\PresentationFramework.resources.dll.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentVNextR_Retail-ul-oob.xrm-ms.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\id.txt.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\ne.txt.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ja-JP\TabTip.exe.mui.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ja\PresentationUI.resources.dll.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365BusinessR_SubTest-ul-oob.xrm-ms.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.IO.FileSystem.Watcher.dll.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365BusinessR_Grace-ppd.xrm-ms.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_SubTrial2-ppd.xrm-ms.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Xml.ReaderWriter.dll.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hant\System.Windows.Controls.Ribbon.resources.dll.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\cs\System.Windows.Forms.Design.resources.dll.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\lib\jconsole.jar.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_Retail2-ul-phn.xrm-ms.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\ConvertFromOptimize.odt.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.ComponentModel.TypeConverter.dll.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\tr\UIAutomationProvider.resources.dll.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Internet Explorer\iediagcmd.exe.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-util-l1-1-0.dll.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Client\AppVLP.exe.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Colors\Red Violet.xml.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\sr-spl.txt.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ko-KR\tipresx.dll.mui.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\bin\kinit.exe.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.IO.Compression.Brotli.dll.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Reflection.Emit.dll.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ja\UIAutomationClientSideProviders.resources.dll.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.DirectoryServices.dll.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Client\msvcp140.dll.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\Ole DB\es-ES\msdasqlr.dll.mui.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pt-BR\UIAutomationProvider.resources.dll.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hant\PresentationFramework.resources.dll.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\PresentationFramework.Aero.dll.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\swidtag\Microsoft Windows Desktop Runtime - 7.0.16 (x64).swidtag.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\fre\StartMenu_Win10_RTL.mp4.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\ext\nashorn.jar.tmp	01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\01649a97dadcf9ea76be48628792403e1fa1260324fbdefc863c3ad4912020f2_NeikiAnalytics.exe"
1⤵
- Drops file in Program Files directory
PID:4756

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\$Recycle.Bin\S-1-5-21-3169499791-3545231813-3156325206-1000\desktop.ini.tmp

Filesize
539KB

MD5
11d955fa88f73f06c9ba1d15d2420e47

SHA1
20dc98f740cf714a2e3a712b04a69f4723d4ea44

SHA256
47406a294eb2b696beed3ab39548c0c11895b38c45e7f15b9cff19248c9987b3

SHA512
4c8ad3c8698bd991c5ca03ce6db5b69526c23102df1179cd3e0cb5835e2e0bcad5e1b64de4b304952e4ae2923d8e7d9f85a590017a1bf3cf187a31fadbf30b97

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

Filesize
638KB

MD5
f9b67a8fd1a7f8b43fafb86b0b1e6ec5

SHA1
19da3389717e5ab88c2d928a720f86d589ac1705

SHA256
0d67a190af89b14879ff5441d9ce99a3d164d4cac220b57612ba0eeb889e875b

SHA512
4d6734aa29e765c0c57401af476834d07c3c3ecf01ba843358c86c4b3d37a77342435ba6f38a888da4af193b6f9c7188f9346797584460f85222a3090e30653a

Download Submit
memory/4756-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/4756-1234-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads