47da9b617a8b8243e66c0b01d1f9e886e1eeaae9121aac463ac5de2a3d940104

Analysis

max time kernel
150s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
12/05/2024, 18:17

Sharing

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General

Target

3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
Size

115KB
MD5

3ce6eede2378df698c8a1f34bdee92d0
SHA1

e0dce4f79f9ea6252dee0b3b50c5efa7316f356c
SHA256

47da9b617a8b8243e66c0b01d1f9e886e1eeaae9121aac463ac5de2a3d940104
SHA512

68d5af65ef8b3e5eb21e0452f093507fff5020cb4c9564903f9418e2857b5e795986b93ebbbd4989b2afe6dd9e0f5a18381e1f38d826857b8f343c37f185fc39
SSDEEP

1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hfJXR:hfAIuZAIuYSMjoqtMHfhfD

Score

9^/10

ransomware upx

Malware Config

Signatures

Renames multiple (4846) 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/2160-0-0x0000000000400000-0x000000000040A000-memory.dmp	upx
behavioral2/files/0x000500000002328f-2.dat	upx
behavioral2/files/0x0008000000022970-6.dat	upx
behavioral2/memory/2160-908-0x0000000000400000-0x000000000040A000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\de\WindowsFormsIntegration.resources.dll.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\MondoR_ConsumerSub_Bypass30-ppd.xrm-ms.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Diagnostics.StackTrace.dll.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Reflection.Primitives.dll.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\legal\jdk\libpng.md.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_Retail2-ul-oob.xrm-ms.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\PowerPointR_OEM_Perp-ul-phn.xrm-ms.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusiness2019VL_KMS_Client_AE-ul-oob.xrm-ms.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipsdan.xml.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\Ole DB\oledb32.dll.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hant\WindowsBase.resources.dll.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\110.0.5481.104\WidevineCdm\_platform_specific\win_x64\widevinecdm.dll.sig.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\legal\jdk\mesa3d.md.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\bin\jli.dll.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\api-ms-win-crt-multibyte-l1-1-0.dll.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\InstallerMainShell.tlb.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\POWERPNT.VisualElementsManifest.xml.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\lib\net.properties.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\MondoR_Retail-ppd.xrm-ms.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL090.XML.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGMN082.XML.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hans\UIAutomationTypes.resources.dll.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Integration\C2RManifest.osmmui.msi.16.en-us.xml.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioProXC2RVL_KMS_ClientC2R-ul.xrm-ms.tmp	3ce6eede2378df698c8a1f34bdee92d0_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	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\GKWord.dll.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Reflection.dll.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-crt-heap-l1-1-0.dll.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdR_OEM_Perp-pl.xrm-ms.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ONMAIN.DLL.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_OEM_Perp3-pl.xrm-ms.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioProO365R_SubTest-pl.xrm-ms.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Private.CoreLib.dll.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Web.HttpUtility.dll.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Resources.ResourceManager.dll.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\fr\UIAutomationClientSideProviders.resources.dll.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ru\WindowsFormsIntegration.resources.dll.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\System.Security.Cryptography.Xml.dll.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\Bibliography\Sort\TAG.XSL.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ExcelCombinedFloatieModel.bin.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PROOF\msgr3jp.dll.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\License.txt.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\FormatWrite.eprtx.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\PowerPointR_Trial-ppd.xrm-ms.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\ONENOTE_F_COL.HXK.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\Bibliography\Style\GB.XSL.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\OneNote\SendToOneNote-manifest.ini.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ja\System.Windows.Forms.Design.resources.dll.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\WordVL_MAK-ppd.xrm-ms.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PerfBoost.exe.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Word2019R_OEM_Perp-ppd.xrm-ms.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Threading.AccessControl.dll.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\ext\sunmscapi.jar.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\legal\javafx\directshow.md.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\legal\jdk\jcup.md.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_Trial2-ppd.xrm-ms.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hant\System.Windows.Input.Manipulations.resources.dll.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019DemoR_BypassTrial180-ul-oob.xrm-ms.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioProO365R_Subscription-ul-oob.xrm-ms.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Cartridges\Informix.xsl.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\CSIRESOURCES.DLL.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ru\System.Xaml.resources.dll.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioStdVL_KMS_Client-ul.xrm-ms.tmp	3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\3ce6eede2378df698c8a1f34bdee92d0_NeikiAnalytics.exe"
1⤵
- Drops file in Program Files directory
PID:2160

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

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

Filesize
115KB

MD5
5e5ab034d800ede5bf36e99ea5f292c0

SHA1
63fbf5ad6d51556eb11b0141448474fcff096ca8

SHA256
8489fce07fc235254f9c7f7fc2e00227a8b40bc4cd303ce09f646533dc02ac2a

SHA512
6ecb772d5425e17efcf929f33a63e2efc6e22be00df47b13d4837e99df193f9bf3b6229c3e463df0d0f055874a3bedc84ed449bd6c882303ca1604b8aea2f05e

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

Filesize
214KB

MD5
756a187d24006f408b3330c36dedbea7

SHA1
4262f3b9015a9b0e5e29b726d53d9590b21b64f0

SHA256
8d16329082621e049bfe90a18518ba17af1c733d6f6a69f0f1104c222807063d

SHA512
775ef1a9a3c175c01ccf88a1b5176704422cb5525a9bd3da046d5c66c63da740f5ab4d19b8f56268f21f79ad1950380596019a134b2b3b0939bfb30d983dbeee

Download Submit
memory/2160-0-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/2160-908-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads