Analysis
-
max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
12-06-2024 13:28
Behavioral task
behavioral1
Sample
3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe
Resource
win10v2004-20240226-en
General
-
Target
3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe
-
Size
46KB
-
MD5
3e57525d1b48636a9ff42d3c5b7de0c0
-
SHA1
f15ba37b3e4c94d733cae9053afa777c860f75cf
-
SHA256
0f73c109cbef0128cc42ddab50cf3628fb5b551a7f2e2a18c58aeb8a4b821b16
-
SHA512
ea9cf8fa4233f910e2ef9b7925ca0199fa23070f92a7dc5ce088a0deac2a179371ba3ec225e129bd5e2eb5838dad3424673b9e727c4675774bd0310e07eaa22a
-
SSDEEP
768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFzP:CTWn1++PJHJXA/OsIZfzc3/Q8zxN
Malware Config
Signatures
-
Renames multiple (1724) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
Processes:
resource yara_rule behavioral2/memory/4900-0-0x0000000000400000-0x000000000040A000-memory.dmp upx C:\$Recycle.Bin\S-1-5-21-3808065738-1666277613-1125846146-1000\desktop.ini.tmp upx C:\libsmartscreen.dll.tmp upx behavioral2/memory/4900-302-0x0000000000400000-0x000000000040A000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
Processes:
3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exedescription ioc process File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\pl\PresentationCore.resources.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVCatalog.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Security.Cryptography.Cng.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.ServiceProcess.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Collections.NonGeneric.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\PresentationCore.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Text.Encoding.CodePages.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\fr\UIAutomationClient.resources.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\de-DE\TabTip.exe.mui.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Security.Principal.Windows.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Threading.Tasks.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\pl\System.Windows.Forms.Primitives.resources.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\bin\jstatd.exe.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\Microsoft.Win32.Registry.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Threading.Tasks.Extensions.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\Microsoft.WindowsDesktop.App.runtimeconfig.json.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Net.Sockets.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\zh-Hans\System.Xaml.resources.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\Internet Explorer\es-ES\iexplore.exe.mui.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.nl-nl.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Xml.Linq.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\zh-Hans\System.Windows.Forms.Primitives.resources.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\fr\PresentationFramework.resources.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\ru\System.Windows.Forms.Design.resources.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\bin\api-ms-win-crt-filesystem-l1-1-0.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\zh-phonetic.xml.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\fr\PresentationCore.resources.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\pl\Microsoft.VisualBasic.Forms.resources.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\base_ca.xml.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\cs\PresentationUI.resources.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\pt-BR\UIAutomationClient.resources.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.ServiceProcess.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\fr\ReachFramework.resources.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-crt-multibyte-l1-1-0.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\SubsystemController.man.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\msadc\en-US\msdaprsr.dll.mui.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\Ole DB\ja-JP\sqloledb.rll.mui.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\OFFICE16\Office Setup Controller\pidgenx.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\es\System.Windows.Input.Manipulations.resources.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-rtlsupport-l1-1-0.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\ipsdan.xml.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\es\System.Xaml.resources.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-util-l1-1-0.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\fr-FR\tipresx.dll.mui.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\bin\api-ms-win-crt-runtime-l1-1-0.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\legal\jdk\relaxngdatatype.md.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\content-types.properties.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\7-Zip\readme.txt.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\msadc\msadcer.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\zh-Hans\System.Windows.Input.Manipulations.resources.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\ShapeCollector.exe.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\pl\PresentationFramework.resources.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\PresentationFramework.Royale.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\bin\api-ms-win-core-datetime-l1-1-0.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\bin\api-ms-win-crt-private-l1-1-0.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.ServiceModel.Web.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Security.Claims.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\cs\System.Windows.Input.Manipulations.resources.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\it-IT\TipRes.dll.mui.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\pt-BR\System.Windows.Controls.Ribbon.resources.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\pt-BR\ReachFramework.resources.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-core-file-l1-2-0.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\msvcp140.dll.tmp 3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\3e57525d1b48636a9ff42d3c5b7de0c0_NeikiAnalytics.exe"1⤵
- Drops file in Program Files directory
PID:4900
-
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=3612 --field-trial-handle=2284,i,9807419199535700662,2319175108930815708,262144 --variations-seed-version /prefetch:81⤵PID:2220
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
46KB
MD5d1dbe21271c23afbcb938f8a3812765d
SHA17064f46b158150f778a5ede68c285bbe75c4aadc
SHA256b693fae1534e776513c407873d7dea11d8a8ab1bcbfb289edb7d678dd2a1775d
SHA512e81fb7f8bc25857e10e03cd0222b649c330715f7d637484a5a7dea6ea07c8c51b6ca2b4b4c67e05a0a6c443e1542ba2340a910a28995811ad7897644978cfa71
-
Filesize
46KB
MD5397d5e22dcf432e51efbc7f3c4c4d6e3
SHA1d1d61accbf2b5b44e5b48225614167ad73194145
SHA25606a1db52114ac6b2ddc78b19f80724df9c29029ff5fe40a38b2d259667827453
SHA51259abec09820647dfdabb88213cb4fb9b0c3c02184794342529a54608f7126448107f4154849810e3e0ce3d1e0a819130b51c277a256a94e297b67c51e5aff51d