d9d61f550dd74310214034082c6c421e6c8192ed590b4bbc7cb00ee4efe049b6

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
13/06/2024, 22:09

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General

Target

8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
Size

68KB
MD5

8aef9bdb5924aa66fe6ac970c67d1070
SHA1

08cc57e871f8987b78f7044c850adaa3c05c1f23
SHA256

d9d61f550dd74310214034082c6c421e6c8192ed590b4bbc7cb00ee4efe049b6
SHA512

746d50f59de160b1e8bd7b9146702747ce3d746bab506888421ac53c3e8867a7d3b2e7a5f82f1546012cfa8b296fee5a27dc6b044c0ddc2477fcda7c7642c250
SSDEEP

768:a7BlpyqaFAK65eCv+cIA0fm7Nm0CAbLg++PJHJzIWD4adZdhAIuZAIuniX/:a7ZyqaFAlsr1++PJHJXFAIuZAIus

Score

9^/10

ransomware upx

Malware Config

Signatures

Renames multiple (5091) 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/4896-0-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral2/files/0x000c0000000234f1-2.dat	upx
behavioral2/files/0x0008000000022aad-6.dat	upx
behavioral2/memory/4896-1873-0x0000000000400000-0x000000000040B000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Java\jdk-1.8\jre\lib\cmm\PYCC.pf.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Outlook2019VL_KMS_Client_AE-ppd.xrm-ms.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectProO365R_SubTrial-ppd.xrm-ms.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\offsymsb.ttf.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Numerics.Vectors.dll.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Runtime.dll.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Reflection.Emit.Lightweight.dll.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Resources.Writer.dll.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\MSVCP140_APP.DLL.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\ado\msadomd.dll.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\110.0.5481.104\MEIPreload\preloaded_data.pb.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\msoia.exe.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\insert\insertbase.xml.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Windows.Input.Manipulations.dll.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\release.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Cartridges\as80.xsl.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Colors\Green.xml.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.bg-bg.dll.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\Microsoft.NETCore.App.runtimeconfig.json.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\include\win32\bridge\AccessBridgePackages.h.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\legal\jdk\jopt-simple.md.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019MSDNR_Retail-ul-phn.xrm-ms.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Shims.dll.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL077.XML.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL078.XML.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\bn.txt.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\it\WindowsBase.resources.dll.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\PackageManifests\AppXManifest.90160000-3102-0000-1000-0000000FF1CE.xml.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_Trial-ul-oob.xrm-ms.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Publisher2019R_Trial-pl.xrm-ms.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Colors\Blue.xml.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Effects\Office 2007 - 2010.eftx.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_OEM_Perp5-ppd.xrm-ms.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Publisher2019R_Retail-ul-phn.xrm-ms.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\DirectWriteForwarder.dll.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Fonts\Corbel.xml.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Professional2019R_OEM_Perp-ppd.xrm-ms.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\MANIFEST.XML.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\OneNoteLogoSmall.contrast-white_scale-140.png.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\cs\System.Windows.Forms.Design.resources.dll.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\da.pak.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Access2019R_Retail-ul-phn.xrm-ms.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProPlusVL_MAK-ul-oob.xrm-ms.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\MSIPC\sv\msipc.dll.mui.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ODBC Drivers\Salesforce\lib\sbicuuc58_64.dll.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Reflection.Metadata.dll.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Integration\C2RIntLoc.en-us.16.msi.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\PowerPntLogoSmall.contrast-white_scale-140.png.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\mscss7cm_es.dub.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdVL_MAK-ppd.xrm-ms.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Practices.Unity.dll.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ONPPTAddin.dll.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\el.txt.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.et-ee.dll.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\de\UIAutomationTypes.resources.dll.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\cs\PresentationCore.resources.dll.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Runtime.Handles.dll.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\it\System.Windows.Controls.Ribbon.resources.dll.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\OutlookR_Retail-pl.xrm-ms.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusinessVL_KMS_Client-ul-oob.xrm-ms.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\MSSRINTL.DLL.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\Unlock.White.png.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\wpfgfx_cor3.dll.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\ca.pak.tmp	8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\8aef9bdb5924aa66fe6ac970c67d1070_NeikiAnalytics.exe"
1⤵
- Drops file in Program Files directory
PID:4896

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\$Recycle.Bin\S-1-5-21-4204450073-1267028356-951339405-1000\desktop.ini.tmp

Filesize
68KB

MD5
dd86ad5780f64e5265249d876acd9900

SHA1
19c36bc6a4fabd0dcc15f76558b54da30e04441f

SHA256
0757e7fc40406550b285c359d9a9879eda226408c31adce405e99d9631460522

SHA512
d72f03b5dd61dcec7c46a803e97229cacad28a652b96d876199523a7cf79c7f7d98fe524981c380ce04ea86cb54ff7978592053b55eb3b65e115ecd08992734e

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

Filesize
167KB

MD5
956a724baa281a3d9a16297947759575

SHA1
dfb335bab467403a73fed891fc44471ca815d18d

SHA256
31edeccc1cb7bf3b491a5d5bae757666453c6970c6b1086ddf53264392703578

SHA512
1e78168aaab7742cabaa134a00e449bf54944de943534fcfa1c01ab198bfff617ad2250934fe84782625e388d170a4738dc8fdcdebb6f2b3784fb2370f5fcfe8

Download Submit
memory/4896-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/4896-1873-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads