8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948

Analysis

max time kernel
150s
max time network
102s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
29/06/2024, 08:53

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General

Target

8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
Size

95KB
MD5

9e8cfbac24f18d41145e311512d4a130
SHA1

e15bc087e86be84116f7f552114cde0e0a29955e
SHA256

8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948
SHA512

e4c75e6e7d78c2436ab8ecafef9b139b7b0f9a170731ae7abf40f32405b32c2fe8f0a6f5b7acc77b7ecc04ba83904df777dcd0e64ecc3f42c70e75b49e64610e
SSDEEP

1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8zxm:fnyiQSor

Score

9^/10

ransomware upx

Malware Config

Signatures

Renames multiple (5099) 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/624-0-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral2/files/0x000800000002336e-2.dat	upx
behavioral2/files/0x0008000000022a75-6.dat	upx
behavioral2/memory/624-1844-0x0000000000400000-0x000000000040B000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\cs\UIAutomationProvider.resources.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\ORGCINTL.DLL.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.sv-se.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\Ole DB\es-ES\oledb32r.dll.mui.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.CodeDom.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\de\ReachFramework.resources.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\cs\System.Windows.Forms.resources.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\bin\plugin2\vcruntime140.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\MSIPC\cs\msipc.dll.mui.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectProR_Retail-pl.xrm-ms.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\PresentationCore.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ru\System.Windows.Forms.Primitives.resources.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\Microsoft.WindowsDesktop.App.deps.json.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\jp2ssv.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\PersonalR_OEM_Perp-ul-oob.xrm-ms.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\BORDERS\MSART9.BDR.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000018\cardview\lib\native-common\assets\[email protected]	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ru-RU\tipresx.dll.mui.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\es\UIAutomationClient.resources.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-namedpipe-l1-1-0.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\splashscreen.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\bin\msvcp140_1.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_Subscription5-pl.xrm-ms.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\BORDERS\MSART6.BDR.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ru\PresentationUI.resources.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019R_OEM_Perp-pl.xrm-ms.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_OEM_Perp6-ul-phn.xrm-ms.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\WebView2Loader.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.IO.FileSystem.AccessControl.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\fr\System.Windows.Forms.resources.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pt-BR\System.Windows.Forms.Primitives.resources.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Internet Explorer\de-DE\ieinstal.exe.mui.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-datetime-l1-1-0.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\AccessR_Trial-ul-oob.xrm-ms.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\StandardMSDNR_Retail-ul-oob.xrm-ms.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.fi-fi.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.ru-ru.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\System\msadc\ja-JP\msdaprsr.dll.mui.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\ext\meta-index.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\legal\jdk\unicode.md.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Outlook2019VL_KMS_Client_AE-ppd.xrm-ms.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProfessionalR_OEM_Perp-ul-phn.xrm-ms.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019DemoR_BypassTrial180-ppd.xrm-ms.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioProCO365R_SubTrial-pl.xrm-ms.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Runtime.Loader.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\fr\UIAutomationClient.resources.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\FirstRunLogo.contrast-black_scale-180.png.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipsar.xml.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Private.Xml.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Runtime.Numerics.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\vcruntime140_cor3.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\System.Threading.AccessControl.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Integration\C2RManifest.OneNote.OneNote.x-none.msi.16.x-none.xml.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365BusinessR_SubTrial-ul-oob.xrm-ms.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\PublisherR_Retail-ul-oob.xrm-ms.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Xml.Serialization.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pt-BR\WindowsBase.resources.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\System.Drawing.Design.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\bin\idlj.exe.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdCO365R_Subscription-pl.xrm-ms.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Numerics.dll.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusiness2019DemoR_BypassTrial180-ppd.xrm-ms.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\OneNoteLogo.contrast-white_scale-80.png.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL105.XML.tmp	8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\8ff6dc0be8093a0a1b1621d1f405b0fbf4abdac7e0b71adc62273bf6f24a4948_NeikiAnalytics.exe"
1⤵
- Drops file in Program Files directory
PID:624

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\$Recycle.Bin\S-1-5-21-200405930-3877336739-3533750831-1000\desktop.ini.tmp

Filesize
96KB

MD5
4ada8a3ea40ec3daadfc9a889df8442c

SHA1
8b687443713cac2a8db37ebbaa65f778abc02ad5

SHA256
11b6fd93cb0e9863108fe7d2e1e331af4fbd5db490bf54a7a35770f8bd0c0c59

SHA512
afa988e152d9620203f5dc9c7f5a9fd41062cf4277ae218f624c8147861f686e65291232a328ce4848cb10122e370d052133dbf0b9d1af184be059af088f07c6

Download Submit
C:\Program Files\7-Zip\7-zip.dll.tmp

Filesize
194KB

MD5
ae8744d1edbaa8394c54446046b178eb

SHA1
78e91dbb352d5547e8836225f833b0ad09c5e560

SHA256
15f6997a8aa225f875387f79b84a0ab7ab8372337645d9bd33435f240f6f7cc9

SHA512
c8a80640e84973dc9a2a21ad0cc69f24eb29309f4acce069fcecad1bc5e4828d804a17846dc8df91528488cd54f9a02698b8e8c204ed46d042ce27454b2c8ce2

Download Submit
memory/624-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/624-1844-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads