Analysis
- max time kernel
151s - 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
15/05/2024, 18:54
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe
Resource
win7-20240215-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
2 signatures
150 seconds
General
- Target 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe
- Size 79KB
- Sample240515-xken3sfa85
- SHA256 0b00ca93592a6cb361531f7c767f5299aef793153615bf4370151947204e64cc
- MD5 17dd8e4f559c26959b921103a0298390
- SHA1 a047278ac7a562678e1fc967573c49fce3a7e29e
- SHA512 9f6cc8c38d702d8c7355528f32857b08dda9124e5402be71079824035e764a421c78e989ad9ec2bef340afdfc21f58240569d65ba38d8a9b415f87b392f1970a
- SSDEEP 1536:W7ZDpApYbWjIlE77ufLx0Da0DSJvlwJvl20g:6DWpwE7oLnJdwJdG
- MD5 SHA1 SHA512 SSDEEP
Score
9/10
Malware Config
Signatures
- Renames multiple (1297) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
- Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Common Files\microsoft shared\ink\cs-CZ\tipresx.dll.mui.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\InkDiv.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Private.Xml.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\fr-FR\TipTsf.dll.mui.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\host\fxr\6.0.25\hostfxr.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\fr-FR\tipresx.dll.mui.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.IO.Compression.ZipFile.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-math-l1-1-0.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\Ole DB\msdasqlr.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Net.HttpListener.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Net.Mail.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Runtime.Serialization.Json.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-environment-l1-1-0.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\ado\en-US\msader15.dll.mui.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVIsvVirtualization.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\el-GR\tipresx.dll.mui.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Text.Encodings.Web.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.fi-fi.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\fr-FR\InputPersonalization.exe.mui.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\baseAltGr_rtl.xml.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\fr\ReachFramework.resources.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\cs\UIAutomationClientSideProviders.resources.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\System.Windows.Extensions.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\fr-FR\TabTip.exe.mui.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\api-ms-win-crt-conio-l1-1-0.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\es\WindowsBase.resources.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\zh-Hant\ReachFramework.resources.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\msadc\es-ES\msadcer.dll.mui.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Collections.Immutable.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\Microsoft.VisualBasic.Core.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Globalization.Extensions.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\tr\WindowsBase.resources.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\zh-Hant\System.Windows.Forms.resources.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\msadc\fr-FR\msdaremr.dll.mui.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\es\WindowsFormsIntegration.resources.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\ko\PresentationCore.resources.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\PresentationFramework-SystemCore.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\ru\PresentationFramework.resources.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.IO.Compression.FileSystem.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Threading.Tasks.Dataflow.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\System.IO.Packaging.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\ne.txt.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\de-DE\ShapeCollector.exe.mui.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Buffers.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Xml.XPath.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\pl\UIAutomationTypes.resources.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\System.Printing.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.sl-si.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\DirectWriteForwarder.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\it\PresentationUI.resources.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\System.Diagnostics.PerformanceCounter.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\zh-changjei.xml.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\ipsid.xml.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\Ole DB\sqlxmlx.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\api-ms-win-crt-heap-l1-1-0.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\fr\Microsoft.VisualBasic.Forms.resources.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\lt.txt.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\nl-NL\tipresx.dll.mui.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\VSTO\vstoee90.tlb.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\ru\WindowsBase.resources.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\7-Zip\descript.ion.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\pl\ReachFramework.resources.dll.tmp 17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\17dd8e4f559c26959b921103a0298390_NeikiAnalytics.exe"1⤵
- Drops file in Program Files directory
PID:4544
-
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=3756 --field-trial-handle=2248,i,10247514684337323751,15511974759131734137,262144 --variations-seed-version /prefetch:81⤵PID:4572
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\$Recycle.Bin\S-1-5-21-3808065738-1666277613-1125846146-1000\desktop.ini.tmp
- Size 79KB
- SHA256 6b159608291d2a407adbc0b3bf31e81d3849d31ec24663bcc306b6413f6b6584
- MD5 8a0ffa054b36e2f3c4ca0ab39c7b96b2
- SHA1 e11d7d8070a4b1b785374c2ab26a0194c2a015c6
- SHA512 8c9db7fff84a056fbe164f1bea0c17949e6facaf2a5fb83cfa6d453b67e2987c6ca96a21b1778df65750342a1dd2a4e2b5f9096ddd4a332b60e381fef21f26e1
- SSDEEP 1536:W7ZDpApYbWjIlE77ufLx0Da0DSJvlwJvl20t:6DWpwE7oLnJdwJdb
- MD5 SHA1 SHA512 SSDEEP
- Path C:\libsmartscreen.dll.tmp
- Size 79KB
- SHA256 9829be086a04ef7d496901f412e6dea03198b8a8eb26d1425b4edd351e9a3ca4
- MD5 5d90d88180baa57929f7ae8eb6312cf3
- SHA1 e75419c509359bd489120222443e81d2a7ebd70e
- SHA512 b4c3a144b0bf97f51972273c5cf5f99ab0713ebb7e1056871deb5fbd77cc6b02fa69d1dd1c85540be54f4eac1ec923d8f269abedb347b2a648546443dcff7ce0
- SSDEEP 1536:W7ZDpApYbWjIlE77ufLx0Da0DSJvlwJvl206:6DWpwE7oLnJdwJd0
- MD5 SHA1 SHA512 SSDEEP