Analysis
- max time kernel
150s - max time network
101s - platform
windows10-2004_x64 - resource
win10v2004-20240426-en - resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system - submitted
01/06/2024, 22:28
Behavioral task
behavioral1
Sample
035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe
Resource
win7-20231129-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe
Resource
win10v2004-20240426-en
windows10-2004-x64
3 signatures
150 seconds
General
- Target 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe
- Size 52KB
- Sample240601-2dp9fshf23
- SHA256 9db880d9e4c0677ce80ca76a97df2873451acdef9b2798e53e9e5c510dd58ee4
- MD5 035c5d734478defdec20fc856437d4a0
- SHA1 159c43260806731b5d7a782bfe2529395be57361
- SHA512 366186b82f20cd50972da8623d386a44a9a7d1d2a456d026e936672cf2ee14dac921a1571152fe04777b618c3a31fde6d5f22b74aad4c382913250f6503158aa
- SSDEEP 1536:CTWn1++PJHJXA/OsIZfzc3/Q8asUsJOckSkX:KQSohsUs8
- MD5 SHA1 SHA512 SSDEEP
Score
9/10
Malware Config
Signatures
- Renames multiple (5007) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
resource yara_rule behavioral2/memory/3236-0-0x0000000000400000-0x000000000040A000-memory.dmp upx behavioral2/files/0x0003000000022aa2-2.dat upx behavioral2/files/0x0007000000022959-6.dat upx behavioral2/memory/3236-1032-0x0000000000400000-0x000000000040A000-memory.dmp upx - Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Drawing.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ru\System.Windows.Forms.Primitives.resources.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\PackageManifests\AppXManifest.90160000-00E2-0409-1000-0000000FF1CE.xml.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdXC2RVL_MAKC2R-pl.xrm-ms.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Cartridges\trdtv2r41.xsl.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\hwrenUSlm.dat.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\ipsjpn.xml.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\fr\PresentationCore.resources.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\tr\System.Windows.Forms.resources.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\javaws.exe.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\nio.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Client\api-ms-win-crt-private-l1-1-0.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Outlook2019R_OEM_Perp-ul-phn.xrm-ms.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\de-DE\TipRes.dll.mui.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\CT_ROOTS.XML.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProR_Trial-ppd.xrm-ms.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pl\Microsoft.VisualBasic.Forms.resources.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\bin\api-ms-win-core-synch-l1-1-0.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusDemoR_BypassTrial365-ul-oob.xrm-ms.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Personal2019R_Retail-pl.xrm-ms.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProR_Retail2-pl.xrm-ms.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStdVL_MAK-ppd.xrm-ms.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\pkeyconfig-office.xrm-ms.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\es\Microsoft.VisualBasic.Forms.resources.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\PresentationFramework.Luna.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Text.Encoding.CodePages.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pt-BR\ReachFramework.resources.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\WindowsFormsIntegration.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\fr\UIAutomationTypes.resources.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Power View Excel Add-in\Microsoft.Reporting.AdHoc.Shell.Bootstrapper.xap.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\BORDERS\MSART14.BDR.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskmenu.xml.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-synch-l1-1-0.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\de\System.Windows.Controls.Ribbon.resources.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.IO.MemoryMappedFiles.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PresentationFramework-SystemXml.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-string-l1-1-0.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-crt-filesystem-l1-1-0.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\lib\javafx.properties.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\MondoR_SubTest2-pl.xrm-ms.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\base_kor.xml.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\BORDERS\MSART8.BDR.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\NewComment.png.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Net.Primitives.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\de\UIAutomationClientSideProviders.resources.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\tr\System.Windows.Forms.Design.resources.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\ext\access-bridge-64.jar.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019VL_MAK_AE-ppd.xrm-ms.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Publisher2019R_Grace-ul-oob.xrm-ms.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000018\cardview\lib\native-common\assets\[email protected] 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\OFFICE16\LICLUA.EXE.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-console-l1-1-0.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Gallery.thmx.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProfessionalR_Trial-ul-oob.xrm-ms.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\EntityPickerIntl.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\PowerPivotExcelClientAddIn.tlb.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\es\PresentationUI.resources.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Diagnostics.EventLog.Messages.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\splashscreen.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\FPA_f14\FA000000014.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Net.WebSockets.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\PresentationUI.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Client\api-ms-win-core-processthreads-l1-1-1.dll.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Word2019VL_MAK_AE-ul-oob.xrm-ms.tmp 035c5d734478defdec20fc856437d4a0_NeikiAnalytics.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\$Recycle.Bin\S-1-5-21-3906287020-2915474608-1755617787-1000\desktop.ini.tmp
- Size 52KB
- SHA256 18933014b54d9186ac5ebd24016b4b7556d013b5b79810368d01946065a62b85
- MD5 a252f184a12c3376b65dc763f3de5508
- SHA1 8b8ff5fc20fb637695e9cc89b694363c9a8c195a
- SHA512 886d5948f175bdf4915fb034be9d410b5ff3c898af070fda40b80897a43f40025b93713247afa949dd99d4869a1edd04dc1a35a1c8dcd86164883ff062037983
- SSDEEP 1536:CTWn1++PJHJXA/OsIZfzc3/Q8asUsJOckSkA:KQSohsUsf
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Program Files\7-Zip\7-zip.dll.tmp
- Size 151KB
- SHA256 37bc6d4940decd954ccec5b613e4db1b15f403dc3857b8781c26e17507c499a0
- MD5 17b5d78d0820fe3b91cdf5e2ea895d80
- SHA1 d82e37a75f9d4eb18b1beca0126700d15996c0ca
- SHA512 765ba2921bcb54e9a84cf65ee1405736131eea2959a66e10c1bfa2c5bbe61bba2a8f809a371109e6871a520b69d08f2b6e48acce23db7eacef804c398517a5fa
- SSDEEP 1536:CTWn1++PJHJXA/OsIZfzc3/Q8asUsJOckSkV4pWHlPEXZzjUq3th5f6utM5vLNiB:KQSohsUsRWHIjN3tj6qnv0b2UrXkbvLp
- MD5 SHA1 SHA512 SSDEEP