7b0ba317679d54572178e752988352c1bc74b895aeeeb5592ded5201c54651bf

Analysis

max time kernel
149s
max time network
108s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
17/05/2024, 12:37

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General

Target

ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
Size

127KB
MD5

ec9fb51a3ae81a581cb56038780cee60
SHA1

8b32777f2021ee2acff13e7e3b5b2f1d165c2a83
SHA256

7b0ba317679d54572178e752988352c1bc74b895aeeeb5592ded5201c54651bf
SHA512

c9aa9c36866daedda8bd91b289963410a53c2d54d72fc722abe705860fcb65ed2a4bf0cb3763d01d69e760184f4fdb72beb8c4a6569ba8f47bf625c68355f939
SSDEEP

1536:67Zf/FAlsM1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSC7:+nymCAIuZAIuYSMjoqtMHfhfu

Score

9^/10

ransomware upx

Malware Config

Signatures

Renames multiple (4817) 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/3472-0-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral2/files/0x0006000000023288-2.dat	upx
behavioral2/files/0x0007000000022959-6.dat	upx
behavioral2/memory/3472-1734-0x0000000000400000-0x000000000040B000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Windows.Controls.Ribbon.dll.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Security.Claims.dll.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\legal\jdk\xmlresolver.md.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\MondoR_SubTest-pl.xrm-ms.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdCO365R_SubTest-pl.xrm-ms.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\ONENOTE.HXS.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\cs\System.Windows.Forms.Primitives.resources.dll.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\OutlookR_OEM_Perp-ppd.xrm-ms.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Standard2019R_Retail-pl.xrm-ms.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\GRINTL32.DLL.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Spatial.NetFX35.dll.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\MSOSYNC.EXE.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-synch-l1-2-0.dll.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\MSInfo\it-IT\msinfo32.exe.mui.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Threading.Tasks.Extensions.dll.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\System.Windows.Forms.Design.dll.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectProR_Retail2-ul-oob.xrm-ms.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusiness2019VL_KMS_Client_AE-ul.xrm-ms.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\cy.txt.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\de\System.Windows.Forms.resources.dll.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\tr\System.Windows.Forms.Design.resources.dll.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\es\PresentationCore.resources.dll.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_SubTest2-ul-oob.xrm-ms.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.ReportingServices.Diagnostics.dll.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\7-zip.chm.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019DemoR_BypassTrial180-ppd.xrm-ms.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\System.Windows.Forms.Design.Editors.dll.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\110.0.5481.104\VisualElements\Logo.png.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\PackageManifests\AppXManifest.90160000-00E2-0409-1000-0000000FF1CE.xml.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\TelemetryDashboard.xltx.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ko\UIAutomationProvider.resources.dll.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\MondoR_ConsumerSub_Bypass30-ppd.xrm-ms.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\legal\jdk\pkcs11wrapper.md.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Threading.AccessControl.dll.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019VL_KMS_Client_AE-ul.xrm-ms.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\WinWordLogoSmall.contrast-black_scale-80.png.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\es-ES\TipTsf.dll.mui.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hans\WindowsFormsIntegration.resources.dll.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\fr\WindowsFormsIntegration.resources.dll.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ko\PresentationUI.resources.dll.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Linq.Expressions.dll.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\110.0.5481.104\MEIPreload\manifest.json.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusE5R_SubTrial-ul-oob.xrm-ms.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_Subscription2-ul-oob.xrm-ms.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Professional2019R_Trial-ul-oob.xrm-ms.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\mk.txt.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Java\jdk-1.8\bin\api-ms-win-core-rtlsupport-l1-1-0.dll.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Document Themes 16\Integral.thmx.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusiness2019R_OEM_Perp4-pl.xrm-ms.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\OMICAUTINTL.DLL.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ExcelFloatieTextModel.bin.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Xml.XPath.dll.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.IO.Compression.dll.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Java\jre-1.8\bin\dtplugin\npdeployJava1.dll.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Client\msvcr120.dll.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ExcelR_Retail-ul-oob.xrm-ms.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\MondoR_ViewOnly_ZeroGrace-ppd.xrm-ms.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_Subscription4-ppd.xrm-ms.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Office16\OFFSYMT.TTF.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\7-Zip\Lang\ko.txt.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\cs.pak.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\PackageManifests\AppXManifest.90160000-00E1-0000-1000-0000000FF1CE.xml.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Integration\C2RInt.16.msi.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019MSDNR_Retail-ul-oob.xrm-ms.tmp	ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\ec9fb51a3ae81a581cb56038780cee60_NeikiAnalytics.exe"
1⤵
- Drops file in Program Files directory
PID:3472

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\$Recycle.Bin\S-1-5-21-3906287020-2915474608-1755617787-1000\desktop.ini.tmp

Filesize
127KB

MD5
bbb1bf03f9dd7a9a5627a4fe738c8e28

SHA1
7e447fd10ebe52189e7e61071ed2cfce6cf569f3

SHA256
92963b2c603af7c93bdfa67b3acd5e9352e5b6293feb3e6364a998f820c31cda

SHA512
2a962af98efb10e93ddbacb0a97382a614b3bb890bccd48235ecb91eef6e8b10ceb107cd993a13ee789a51db98573390c07260ccbbd0768b38437b101003e2e5

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

Filesize
226KB

MD5
6788f860e92ed12ab87f6748fd853158

SHA1
d89ff6c94d00a156a6dca652f117b3a56cdf8c4a

SHA256
36e03bb0aaf211c094d405d1ef0eeb626bc671fc500bb46724b965ba823ae54d

SHA512
ffd3cb81fe994c1be6b750714a7a81fb52b2fc09a0f4f13738477b399630f23f3023765c12f01c33167f36a04844961ee2aa13335af5ff4dda0b2336ea54521c

Download Submit
memory/3472-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/3472-1734-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads