Analysis
- max time kernel
149s - max time network
131s - 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, 22:39
Behavioral task
behavioral1
Sample
8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe
Resource
win7-20240508-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe
Resource
win10v2004-20240611-en
windows10-2004-x64
3 signatures
150 seconds
General
- Target 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe
- Size 58KB
- Sample240613-2k2aastbpd
- SHA256 80b1d1914b852d91f89831cde5b31383ec4df664ab0e93d5bd8c0c89994ba27b
- MD5 8ceb116be4a0b85f99e052f4e5a7b330
- SHA1 8165e7f2dcd11958a417d6f2e66c3ef369ccea5e
- SHA512 40c4413fe66a268adf33b02347c02271a2c24290374246a016217fdd040bf987dac52fde2ec0ed7ffd9aca4b13fe276692d1f13af03d8f6fb1b752cfa15b6d33
- SSDEEP 768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFa4:CTWn1++PJHJXA/OsIZfzc3/Q8asUsJOe
- MD5 SHA1 SHA512 SSDEEP
Score
9/10
Malware Config
Signatures
- Renames multiple (5033) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
resource yara_rule behavioral2/memory/3796-0-0x0000000000400000-0x000000000040A000-memory.dmp upx behavioral2/files/0x00060000000233d6-2.dat upx behavioral2/files/0x0008000000022aad-6.dat upx behavioral2/memory/3796-1100-0x0000000000400000-0x000000000040A000-memory.dmp upx - Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019VL_MAK_AE-ul-phn.xrm-ms.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\7-Zip\Lang\ja.txt.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\PresentationFramework.AeroLite.dll.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hans\WindowsFormsIntegration.resources.dll.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PowerPoint2019R_OEM_Perp-ul-oob.xrm-ms.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\msadc\it-IT\msadcor.dll.mui.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\tr\UIAutomationClientSideProviders.resources.dll.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\jfxmedia.dll.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\THIRDPARTYLICENSEREADME-JAVAFX.txt.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\es-ES\TipTsf.dll.mui.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL105.XML.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hant\System.Windows.Forms.Design.resources.dll.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\dotnet\swidtag\Microsoft Windows Desktop Runtime - 6.0.27 (x64).swidtag.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PowerPointVL_KMS_Client-ppd.xrm-ms.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019MSDNR_Retail-ppd.xrm-ms.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Effects\Grunge Texture.eftx.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\client-issuance-ul-oob.xrm-ms.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremDemoR_BypassTrial365-ul-oob.xrm-ms.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Personal2019R_Grace-ppd.xrm-ms.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.ServiceProcess.dll.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PresentationFramework-SystemXml.dll.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\vcruntime140_cor3.dll.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\deploy.dll.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019VL_KMS_Client_AE-ul.xrm-ms.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusiness2019VL_KMS_Client_AE-ul-oob.xrm-ms.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremDemoR_BypassTrial365-ppd.xrm-ms.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProR_Retail-ul-oob.xrm-ms.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_OEM_Perp-pl.xrm-ms.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\WinWordLogoSmall.scale-100.png.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ink\da-DK\tipresx.dll.mui.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Common Files\System\Ole DB\fr-FR\msdasqlr.dll.mui.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Client\vcruntime140.dll.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_Subscription2-ppd.xrm-ms.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\WinWordLogo.scale-180.png.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\de\PresentationCore.resources.dll.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ko\ReachFramework.resources.dll.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\it\PresentationFramework.resources.dll.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\lib\ext\jaccess.jar.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\FirstRunLogoSmall.scale-180.png.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\Checkmark.White.png.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\sl.pak.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\bin\api-ms-win-crt-math-l1-1-0.dll.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\lib\deploy\messages_ko.properties.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Standard2019R_Retail-ul-phn.xrm-ms.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\jfxswt.jar.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_SubTrial2-ul-oob.xrm-ms.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\[email protected] 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hant\UIAutomationClientSideProviders.resources.dll.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\deploy\messages_zh_TW.properties.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-synch-l1-1-0.dll.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdO365R_SubTest-ul-oob.xrm-ms.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\api-ms-win-crt-time-l1-1-0.dll.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PublisherVL_MAK-ppd.xrm-ms.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000018\cardview\lib\native-common\assets\[email protected] 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RCom.dll.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Java\jre-1.8\bin\javaw.exe.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PowerPoint2019R_Retail-ul-phn.xrm-ms.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlusMSDNR_Retail-ppd.xrm-ms.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\ODBC Drivers\Salesforce\lib\OpenSSL64.DllA\libssl-1_1-x64.dll.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Office16\PROOF\MSSP7FR.dub.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Threading.Tasks.Extensions.dll.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\DirectWriteForwarder.dll.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentVNextR_Grace-ppd.xrm-ms.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PersonalR_OEM_Perp-pl.xrm-ms.tmp 8ceb116be4a0b85f99e052f4e5a7b330_NeikiAnalytics.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\$Recycle.Bin\S-1-5-21-4204450073-1267028356-951339405-1000\desktop.ini.tmp
- Size 58KB
- SHA256 a5498e2a6ef9e2fc0d9e0e6eefc38a0a3d38ba073fbd6de3bc80fb4ab0319edc
- MD5 0d111efe56d4803f890d73be1eff72d0
- SHA1 194a256c38ac41b5b8773c409374a11778c5bc9d
- SHA512 f654262bff3e9cd8f213a02f2a151458605bd25cc2b2e89429d89cc64b54f5e4b1e37a2233941498072e6e3df52935d98e80e9ee88e741dd6fbf963a3ee55222
- SSDEEP 768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFag:CTWn1++PJHJXA/OsIZfzc3/Q8asUsJOG
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Program Files\7-Zip\7-zip.dll.tmp
- Size 157KB
- SHA256 aaf10aa5a3c9d26efcf5aed3b7de1a59aef3a65f86c90f13e14bf5a3b509685a
- MD5 0473020a9a722eb7a06fb7ef6e77da9e
- SHA1 8f67a7363c9764363496a20b7c96a383c9ebdacb
- SHA512 471a58d0bfc6a22ed6c7bb74418b96a0d82041d4c9014c28d7fd0bdec1cad0bd0b49252b288ccfe8d49405e80a97b22bf5fee412d5d3e2b4ae60f2cda671a360
- SSDEEP 1536:CTWn1++PJHJXA/OsIZfzc3/Q8asUsJO+4pWHlPEXZzjUq3th5f6utM5vLNinVmW/:KQSohsUseWHIjN3tj6qnv0b2UrXkbvLJ
- MD5 SHA1 SHA512 SSDEEP