58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5

Analysis

max time kernel
120s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
25/09/2024, 08:34

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General

Target

58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
Size

39KB
MD5

0766eabfe12002773246b61c32c12be0
SHA1

eb1540c6e2ad07d030dd9c8b87a7a54ece878752
SHA256

58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5
SHA512

62e8f56dde1d3cab322acc7283219c2e292627e5070cad120ce442892326fff9262a58793bd810b445aa6eca6e12d477b6eeade119d8c9d07d0cdbf602187042
SSDEEP

768:W7BlpppARFbhjbhg42LcfpR42Lcfpdj+F:W7ZppApBULcfpHLcfpS

Score

9^/10

discovery ransomware

Malware Config

Signatures

Renames multiple (4683) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\ServiceWatcherSchedule.xml.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Internet Explorer\uk-UA\ieinstal.exe.mui.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Reflection.Emit.dll.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ja\System.Xaml.resources.dll.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Java\jre-1.8\legal\javafx\glib.md.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_Subscription2-ul-oob.xrm-ms.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019XC2RVL_MAKC2R-pl.xrm-ms.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\StandardR_Trial-pl.xrm-ms.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\7-Zip\Lang\uk.txt.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\client-issuance-ul.xrm-ms.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\MondoR_OEM_Perp-ul-phn.xrm-ms.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\SkypeServiceBypassR_PrepidBypass-ppd.xrm-ms.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\MSIPC\lv\msipc.dll.mui.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\7-Zip\Lang\az.txt.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\he-IL\tipresx.dll.mui.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\cs\PresentationUI.resources.dll.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pl\System.Windows.Input.Manipulations.resources.dll.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365BusinessR_Grace-ul-oob.xrm-ms.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019R_Retail-pl.xrm-ms.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Java\jre-1.8\lib\management\jmxremote.password.template.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ODBC Drivers\Salesforce\lib\LibCurl64.DllA\libcurl.dll.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\OneNoteLogoSmall.scale-80.png.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\PowerPntLogoSmall.contrast-black_scale-140.png.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ru\UIAutomationTypes.resources.dll.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-file-l1-1-0.dll.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectProR_Retail-ppd.xrm-ms.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioProR_Retail2-ul-phn.xrm-ms.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\GRAPH.HXS.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.Excel.ReportingServices.QueryDesigners.Extensions.dll.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectProR_OEM_Perp-ul-phn.xrm-ms.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.Xaml.dll.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\UIAutomationProvider.dll.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\security\policy\limited\US_export_policy.jar.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Java\jdk-1.8\README.html.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_OEM_Perp4-ul-phn.xrm-ms.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_Subscription4-ul-oob.xrm-ms.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Security.AccessControl.dll.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\tr\System.Windows.Forms.Primitives.resources.dll.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hant\System.Windows.Input.Manipulations.resources.dll.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Google\Chrome\Application\123.0.6312.123\Locales\nl.pak.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Fonts\Calibri Light-Constantia.xml.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Document.dll.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\Library\Analysis\PROCDB.XLAM.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\OART.DLL.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Common Files\System\Ole DB\it-IT\msdasqlr.dll.mui.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-localization-l1-2-0.dll.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hant\System.Windows.Forms.resources.dll.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Google\Chrome\Application\123.0.6312.123\Locales\ko.pak.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\fre\StartMenu_Win8_RTL.mp4.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\MondoR_OEM_Perp-ul-oob.xrm-ms.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pt-BR\UIAutomationClient.resources.dll.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\management\jmxremote.password.template.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365EduCloudEDUR_SubTrial-pl.xrm-ms.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Drawing.dll.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\fr\WindowsBase.resources.dll.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Google\Chrome\Application\123.0.6312.123\123.0.6312.122.manifest.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusiness2019R_OEM_Perp-ppd.xrm-ms.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\EduWorks Data Streamer Add-In\Microsoft.VisualStudio.OLE.Interop.dll.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fr-FR\tipresx.dll.mui.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Common Files\System\ado\msado26.tlb.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\PresentationFramework.dll.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Google\Chrome\Application\123.0.6312.123\d3dcompiler_47.dll.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusinessR_Retail-ul-oob.xrm-ms.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioProMSDNR_Retail-pl.xrm-ms.tmp	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe

C:\Users\Admin\AppData\Local\Temp\58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe
"C:\Users\Admin\AppData\Local\Temp\58344dfea5d57f396a04ea8a39be5ae818f012a34b3c614ed23ef65b7bfdbff5N.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:1228

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\$Recycle.Bin\S-1-5-21-1194130065-3471212556-1656947724-1000\desktop.ini.tmp

Filesize
39KB

MD5
2b8191ea2737cd7de7f2789bd622f58c

SHA1
510e7066eaa442f859c7bdc4ea14c2aa3a758327

SHA256
819ad179a4e8f666f497e8815f358b1f8608108b883c2d06aa53101f4c1858c1

SHA512
a79c9f9d092f32cc91d521ed42bf668adcd9cf17b1ead84c8bba4c350060e6c0f257056b31a9b884bb1723dc2fd917cbd8431cc42a8f3d26f573524b3de88d0b

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

Filesize
138KB

MD5
bd3c616ba767d6a18cdd6b1b1a220eb3

SHA1
ca74cb9be4de72273851fe4b0070e984c790fe23

SHA256
9b7c88e48f3abcdf5f7d3f321fa5231678cdd931955d547c65a7c0a4cab84e8a

SHA512
b1d6599b21f824027ff7418ad90bb55191cc120a81b9e991a2cc6b851b07e62917aa798971638d07ec5ba356cab93e95e5b84ba5cfd7a24804228458afe400c3

Download Submit