b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223

Analysis

max time kernel
150s
max time network
93s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
29-06-2024 15:37

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
Size

75KB
MD5

899cf5792afff9d0715ad989554a0e00
SHA1

bbfa5d8b8c53e8ca468b57d68d5ce42e73ae32a9
SHA256

b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223
SHA512

f285d8e5febe0c10891ddce1ba0219a23595bdb091bb622eccf3c495a9ae08704413de94906a6ff2c8272b3040864cdd04c36e49ea9ad0c759d138db9992dc3e
SSDEEP

1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8e1A:fnyiQSoR1A

Score

9^/10

ransomware upx

Malware Config

Signatures

Renames multiple (5058) 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/1904-0-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral2/files/0x000500000002328f-2.dat	upx
behavioral2/files/0x0008000000022970-6.dat	upx
behavioral2/memory/1904-1796-0x0000000000400000-0x000000000040B000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Java\jdk-1.8\legal\jdk\jopt-simple.md.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\legal\jdk\mesa3d.md.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\PowerPoint2019R_Trial-ppd.xrm-ms.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\it\PresentationUI.resources.dll.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pl\System.Windows.Forms.Primitives.resources.dll.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\it\WindowsBase.resources.dll.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Word2019R_Retail-ppd.xrm-ms.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.tr-tr.dll.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\fr\System.Windows.Forms.Design.resources.dll.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Threading.Timer.dll.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Effects\Frosted Glass.eftx.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL102.XML.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\msquic.dll.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Diagnostics.TraceSource.dll.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.AnalysisServices.Layout.dll.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Internet Explorer\uk-UA\ieinstal.exe.mui.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019R_OEM_Perp-ul-phn.xrm-ms.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\jfxmedia.dll.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\bin\jp2launcher.exe.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Integration\C2RManifest.powerpointmui.msi.16.en-us.xml.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Data.DataSetExtensions.dll.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Runtime.InteropServices.JavaScript.dll.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL118.XML.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\[email protected]	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL054.XML.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ja-JP\TabTip.exe.mui.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\SkypeServiceBypassR_PrepidBypass-ul-oob.xrm-ms.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019DemoR_BypassTrial180-ppd.xrm-ms.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PROOF\MSHY7FR.DLL.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\legal\jdk\jpeg.md.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectStd2019VL_KMS_Client_AE-ul-oob.xrm-ms.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\OUTLFLTR.DAT.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\servertool.exe.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\api-ms-win-crt-string-l1-1-0.dll.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\MondoR_SubTest2-pl.xrm-ms.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\WINWORD_K_COL.HXK.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ODBC Drivers\Salesforce\lib\1033\SQLENGINEMESSAGES.XML.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\legal\jdk\relaxngcc.md.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ExcelR_OEM_Perp-ppd.xrm-ms.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeStudent2019R_OEM_Perp-pl.xrm-ms.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProPlusVL_MAK-pl.xrm-ms.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\ONENOTE.HXS.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.pl-pl.dll.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hans\System.Windows.Forms.Design.resources.dll.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\bin\javacpl.cpl.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\lib\deploy\messages_ko.properties.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\lib\ext\access-bridge-64.jar.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Colors\Grayscale.xml.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_OEM_Perp-pl.xrm-ms.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\PowerPoint2019R_Trial-pl.xrm-ms.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-utility-l1-1-0.dll.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\release.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\AccessRuntime2019R_PrepidBypass-ul-oob.xrm-ms.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\OutlookVL_MAK-pl.xrm-ms.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.DOC.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main.xml.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\legal\jdk\dom.md.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hans\UIAutomationProvider.resources.dll.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectProR_Trial-ul-oob.xrm-ms.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\offsymt.ttf.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-core-timezone-l1-1-0.dll.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\en-US\InkObj.dll.mui.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-synch-l1-2-0.dll.tmp	b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\b17fa9c4b4ad1620d119522f638bb5f097b9fa90a1d15d7ffe09a624507fe223_NeikiAnalytics.exe"
1⤵
- Drops file in Program Files directory
PID:1904

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

C:\$Recycle.Bin\S-1-5-21-4124900551-4068476067-3491212533-1000\desktop.ini.tmp

Filesize
75KB

MD5
507acd1cda055e97b26748762efb3d49

SHA1
71894d88033c961029642ec37c91a03e44f85217

SHA256
846df8f5c66e0ace840d07b464c2f8df5c6b009d040a4773d2f0d5a0243beb78

SHA512
e0386f4765de91466eef7a74207099b8248cd9789413db072f77c54453fc1c5655a6e8b5a4782f348e0529b92b38816318b787f79f55cf009e3bb25871eeb4ec

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

Filesize
174KB

MD5
f4cf1e4b9ef6a8cb216746e2e32f2e52

SHA1
0a06a0ed99c54bd4c9046fd42713d0f79fb3014e

SHA256
c94fad8bdc700ac96a3d7b2acb46bbc7cdf2325f7ad52d3c9ae1c852f696216a

SHA512
7270f5ca7754232f51eb34219d1c0e2f94b804eb03f572dd85525785ca8d34bca9e781cc44f2891e33b58ad1f6f805767045cb4b47294ab4174a2b61c711a400

Download Submit
memory/1904-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/1904-1796-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads