d938a57e1b6ed7db312eb24f7ecb8539657f37bcbe7093ab4a4fb71d41d7473c

General

Target

6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
Size

63KB
MD5

6322952364426b74ca1c9a8adae177b0
SHA1

f74e67d9c29ba9328a920775347dbf0c6b8e3593
SHA256

d938a57e1b6ed7db312eb24f7ecb8539657f37bcbe7093ab4a4fb71d41d7473c
SHA512

729d50ef72ecb2654ede8c5bc19ef82a247b4237d47df5c8d14da78de9fbe449d861022feb397b187b5d46d2af462eead18e4c2e66eef6cdc2a2be612a3657fe
SSDEEP

1536:67Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q1pkP:+nyiQSo1e

Score

9^/10

ransomware upx

Malware Config

Signatures

Renames multiple (5204) 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/4712-0-0x0000000000400000-0x000000000040B000-memory.dmp	upx
C:\$Recycle.Bin\S-1-5-21-1181767204-2009306918-3718769404-1000\desktop.ini.tmp	upx
C:\Program Files\7-Zip\7-zip.chm.tmp	upx
behavioral2/memory/4712-1902-0x0000000000400000-0x000000000040B000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

Processes:

6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe

description	ioc	process
File created	C:\Program Files\Microsoft Office\root\Integration\C2RManifest.powerpointmui.msi.16.en-us.xml.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019R_Trial-pl.xrm-ms.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Configuration.dll.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ja\PresentationUI.resources.dll.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pl\ReachFramework.resources.dll.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\bin\api-ms-win-crt-conio-l1-1-0.dll.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\MSPPT.OLB.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\MSWORD.OLB.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.ComponentModel.dll.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectProCO365R_SubTrial-ul-oob.xrm-ms.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusiness2019R_Grace-ul-oob.xrm-ms.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\excel-udf-host.win32.bundle.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectProR_Trial-pl.xrm-ms.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioStdXC2RVL_MAKC2R-ppd.xrm-ms.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\EduWorks Data Streamer Add-In\DataStreamerLibrary.dll.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Power Map Excel Add-in\DATATRANSFORMERWRAPPER.DLL.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\cy.txt.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\sr-Latn-RS\tipresx.dll.mui.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hans\ReachFramework.resources.dll.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\legal\javafx\libxml2.md.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Power Map Excel Add-in\EXCELPLUGINDATAPROVIDER.DLL.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\ExcelLogoSmall.contrast-black_scale-80.png.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Excel2019VL_MAK_AE-ul-phn.xrm-ms.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_OEM_Perp2-ul-phn.xrm-ms.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\JitV.dll.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Integration\C2RManifest.proofing.msi.16.en-us.xml.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Access2019R_Grace-ppd.xrm-ms.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\ExcelLogoSmall.contrast-black_scale-100.png.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\Microsoft.NETCore.App.runtimeconfig.json.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\PresentationFramework-SystemDrawing.dll.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\cs\UIAutomationTypes.resources.dll.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\lib\fonts\LucidaBrightDemiItalic.ttf.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.ko-kr.dll.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\bin\api-ms-win-core-synch-l1-1-0.dll.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\110.0.5481.104\VisualElements\Logo.png.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_SubTrial3-ul-oob.xrm-ms.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdO365R_Subscription-ul-oob.xrm-ms.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioStdR_Grace-ppd.xrm-ms.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\MSInfo\es-ES\msinfo32.exe.mui.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\clrgc.dll.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Diagnostics.TraceSource.dll.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Net.Ping.dll.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Document.XmlSerializers.dll.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\bin\jp2iexp.dll.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\MondoR_O16ConsumerPerp_Bypass30-ppd.xrm-ms.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_Subscription2-ul-oob.xrm-ms.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_Trial-ul-oob.xrm-ms.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.ComponentModel.dll.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Reflection.dll.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pt-BR\UIAutomationClient.resources.dll.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\cmm\CIEXYZ.pf.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\ExcelLogoSmall.contrast-white_scale-140.png.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\System.CodeDom.dll.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\bin\sunec.dll.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\AccessR_Trial-ul-oob.xrm-ms.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\nb.txt.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\LICENSE.txt.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pt-BR\UIAutomationClient.resources.dll.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PresentationNative_cor3.dll.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hant\PresentationFramework.resources.dll.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\fr\UIAutomationTypes.resources.dll.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_OEM_Perp4-ul-phn.xrm-ms.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\PublisherR_OEM_Perp-pl.xrm-ms.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusiness2019R_OEM_Perp4-pl.xrm-ms.tmp	6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\6322952364426b74ca1c9a8adae177b0_NeikiAnalytics.exe"
1⤵
- Drops file in Program Files directory
PID:4712

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=3404,i,1999448010053300448,1112699187621658374,262144 --variations-seed-version --mojo-platform-channel-handle=4532 /prefetch:8
1⤵
PID:4396

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\$Recycle.Bin\S-1-5-21-1181767204-2009306918-3718769404-1000\desktop.ini.tmp
Filesize
63KB

MD5
ca82661f96fc63b57ad656039f0190b2

SHA1
1563c544bd1cc3fb768a5df43e5a3d11fcde94a4

SHA256
8754b5d461868f6386e683fcb454c98dadad92c13d78e02bdbcc2b5ba9f776bc

SHA512
95784ac039a91459e0835eda1d70d95241cee1fc775ae986ad712bb6cc7502a0ec7a199519079c9bbccb577b9820cd61053b43990249363e194adaa90ffb3f0a

Download Submit
C:\Program Files\7-Zip\7-zip.chm.tmp
Filesize
176KB

MD5
93e49c1e84e1e5a4c14a913701361511

SHA1
560f37a19e83ab94361784740d3b5e778f33bc6c

SHA256
e4351ec6c6ca621bf62cc7442a1f1d66b5ba2117401b2c9c94f33ca517dcee0d

SHA512
5f5dae944ec76d20302ac8025a446358a5b4ac1b41f063e8fcda5c82d8d7e1b7288c8ba5bd60bdd084e1797d2e3cb14bd7be68b6986044f32bcabfea146e7abd

Download Submit
memory/4712-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/4712-1902-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download

Analysis

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