374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053

Analysis

max time kernel
152s
max time network
160s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
29-06-2024 00:06

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General

Target

374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
Size

51KB
MD5

ef2aaac18684e3a925816733ba58c660
SHA1

ed9b46c9c39c5fc6366ad2b1172bf08684f6e368
SHA256

374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053
SHA512

f4fc35ad78c8e1dfaa6bfc3be5e6ed666d7fbcb2e673a56d43802c57c1e3f0affaa2eb781b4d651b4363c520aff09177840aa7ee58841f48917f604ba914e20b
SSDEEP

768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFzH:CTWn1++PJHJXA/OsIZfzc3/Q8zxB

Score

9^/10

ransomware upx

Malware Config

Signatures

Renames multiple (1600) 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/2148-0-0x0000000000400000-0x000000000040A000-memory.dmp	upx
behavioral2/files/0x0008000000023245-2.dat	upx
behavioral2/files/0x000400000001d8b2-6.dat	upx
behavioral2/memory/2148-294-0x0000000000400000-0x000000000040A000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\System.Xaml.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\Internet Explorer\de-DE\iexplore.exe.mui.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\api-ms-win-core-profile-l1-1-0.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Xml.Serialization.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\it\Microsoft.VisualBasic.Forms.resources.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\es-ES\InkObj.dll.mui.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipsel.xml.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\msadc\en-US\msadcer.dll.mui.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\wab32.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\ja\System.Windows.Forms.Primitives.resources.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\tr\System.Windows.Forms.Design.resources.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.ru-ru.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\api-ms-win-core-file-l2-1-0.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.IO.FileSystem.AccessControl.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\it\UIAutomationClientSideProviders.resources.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ja-JP\TipTsf.dll.mui.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\fr\UIAutomationClientSideProviders.resources.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\System.Design.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\bg.pak.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\msadc\de-DE\msaddsr.dll.mui.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\ru\System.Xaml.resources.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\bin\ucrtbase.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\javafx_font.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\es\PresentationUI.resources.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\ado\msadrh15.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\ro.txt.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Runtime.Serialization.Xml.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\PresentationFramework-SystemXml.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\zh-Hant\UIAutomationProvider.resources.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\pl.txt.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\tr\PresentationFramework.resources.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\javacpl.cpl.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\IpsPlugin.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\it-IT\TabTip.exe.mui.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\it\WindowsBase.resources.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\yo.txt.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Uninstall.exe.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fr-FR\tabskb.dll.mui.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipsar.xml.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\ado\msadomd.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\he.pak.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\include\win32\bridge\AccessBridgePackages.h.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\nb.txt.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\VC\msdia100.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Runtime.CompilerServices.Unsafe.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Formats.Asn1.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\deploy.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\de.txt.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.lv-lv.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\System.Threading.AccessControl.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\pl\System.Xaml.resources.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\es\System.Windows.Forms.resources.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\Ole DB\oledb32.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\ktab.exe.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\it-IT\tabskb.dll.mui.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\Ole DB\oledb32r.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\api-ms-win-core-console-l1-1-0.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\cs\System.Windows.Forms.Primitives.resources.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\PresentationFramework.Aero.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\ko\WindowsBase.resources.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.sk-sk.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\zh-Hant\System.Windows.Forms.Design.resources.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\ko\PresentationFramework.resources.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\ko\UIAutomationTypes.resources.dll.tmp	374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\374e9683c44a6b79145970ebec3a8d6cfa3d8779fd7e248cf1d2a108ab159053_NeikiAnalytics.exe"
1⤵
- Drops file in Program Files directory
PID:2148

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 --mojo-platform-channel-handle=2268 --field-trial-handle=2244,i,11878111470816612087,2265290141962607370,262144 --variations-seed-version /prefetch:8
1⤵
PID:4480

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\$Recycle.Bin\S-1-5-21-3808065738-1666277613-1125846146-1000\desktop.ini.tmp

Filesize
51KB

MD5
963d5261b9cc5ddab3530183a84c03eb

SHA1
bccc39afcc76d5e32f5a39f3e28499e81392531a

SHA256
d219c501b1f5fc5224b421e57b6286e41cb501ad1998c169626d2e23b1fed654

SHA512
3b11aab13e89f32150b214287e25628da02a0ca8223caf92aaa43ba1c3607a5aafe2a22b8fee1e1acd041e83f496f42459f6d7a8fc762920e50caeba4eb20130

Download Submit
C:\libsmartscreen.dll.tmp

Filesize
51KB

MD5
67c32cd6f9279a141583a11780e3a343

SHA1
25bb744b87f8125b521fd04a277fbcab277624a7

SHA256
9b24d90d22e31efd3857b1dbc61eb2c4e2b0a703fe0a0ff77a016964c028f5b4

SHA512
d8298d300c76a1e859129d2e055ff2c07739c0cb3ec378c4389aef584eb2a05ec10ed2d817c72ea6fc4cfe16c038ebc891e38fa6d7652d036e12df3effb8f7ee

Download Submit
memory/2148-0-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/2148-294-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads