Analysis
- max time kernel
150s - max time network
98s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system - submitted
05/10/2024, 19:22
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe
Resource
win7-20240903-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
3 signatures
150 seconds
General
- Target 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe
- Size 88KB
- Sample241005-x265navdqe
- SHA256 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48
- MD5 d71042b5869cb357925bc60d3d97ee4f
- SHA1 1abca5ed793277601d80a3bf67508428f4e2ef8d
- SHA512 40d45c5730ec9c0edbc5cb1b3866cdf1fdd565ef466e42a550d59040cb7620c183c9074baa45e1b7556997acad37f7569703080f57ea3ec025dd27152cf875d1
- SSDEEP 1536:W7ZppApBULcfpHLcfpyDj7ZppApBULcfpHLcfpyDW:6pWpBwchcwDBpWpBwchcwDW
- MD5 SHA1 SHA512 SSDEEP
Score
9/10
Malware Config
Signatures
- Renames multiple (5108) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
- Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pl\WindowsBase.resources.dll.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProfessionalDemoR_BypassTrial180-ul-oob.xrm-ms.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ja\UIAutomationProvider.resources.dll.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\cs\PresentationCore.resources.dll.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\fre\StartMenu_Win10_RTL.mp4.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\SETLANG_K_COL.HXK.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365EduCloudEDUR_Grace-ul-oob.xrm-ms.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_OEM_Perp5-ppd.xrm-ms.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\OneNoteLogoSmall.contrast-white_scale-100.png.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\dbgshim.dll.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Security.dll.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.Design.dll.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\wpfgfx_cor3.dll.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Colors\Blue Warm.xml.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\ExcelLogo.scale-180.png.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\7-Zip\Lang\ext.txt.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Java\jdk-1.8\legal\jdk\jpeg.md.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Fonts\TrebuchetMs.xml.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_SubTrial4-ppd.xrm-ms.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\ONINTL.DLL.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Common Files\microsoft shared\VGX\VGX.dll.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\tr\UIAutomationTypes.resources.dll.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Java\jre-1.8\lib\deploy\[email protected] 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_Grace-ppd.xrm-ms.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Licenses16\WordR_OEM_Perp-ppd.xrm-ms.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL102.XML.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\Checkmark.png.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\zh-phonetic.xml.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Collections.dll.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Diagnostics.StackTrace.dll.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\jfxswt.jar.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Excel2019R_Retail-ul-oob.xrm-ms.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Common Files\microsoft shared\ink\es-ES\ShapeCollector.exe.mui.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Reflection.Emit.dll.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Java\jdk-1.8\jre\legal\jdk\colorimaging.md.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProCO365R_Subscription-pl.xrm-ms.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Office16\MINSBROAMINGPROXY.DLL.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000018\cardview\lib\native-common\assets\[email protected] 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\rsod\proofing.msi.16.en-us.tree.dat.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Licenses16\MondoR_O16ConsumerPerp_Bypass30-ul-oob.xrm-ms.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019XC2RVL_MAKC2R-ul-phn.xrm-ms.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Office16\AdeModule.dll.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Office16\Bibliography\Style\CHICAGO.XSL.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Office16\Custom.propdesc.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\cs\PresentationFramework.resources.dll.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Internet Explorer\iexplore.exe.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000018\cardview\lib\native-common\assets\cardview-addtotable.png.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000018\cardview\lib\native-common\assets\[email protected] 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Java\jdk-1.8\bin\jps.exe.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Java\jre-1.8\lib\ext\jfxrt.jar.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Access2019R_Trial-ppd.xrm-ms.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\QuickStyles\minimalist.dotx.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\npt.dll.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_Grace-ul-oob.xrm-ms.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PersonalR_OEM_Perp-ul-oob.xrm-ms.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Common Files\System\msadc\ja-JP\msdaprsr.dll.mui.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\Microsoft.VisualBasic.Core.dll.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PresentationFramework.Luna.dll.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\System.Windows.Presentation.dll.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Google\Chrome\Application\123.0.6312.123\Locales\ur.pak.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.DataWarehouse.Interfaces.DLL.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Office16\MSOARIACAPI.DLL.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Office16\ODBC Drivers\Salesforce\lib\1033\SFMESSAGES.XML.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGMN044.XML.tmp 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe"C:\Users\Admin\AppData\Local\Temp\6054652d90d8cd78697f94c1d89f196d6c182f6fcf4c63f8741d017b9f88ff48.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:4516
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\$Recycle.Bin\S-1-5-21-945322488-2060912225-3527527000-1000\desktop.ini.tmp
- Size 88KB
- SHA256 0a5989ffb6ee2aabb67ab4c9d460adbbb7c85feabf65734d96f6141c3d23122a
- MD5 b694c94daa34ccfa91c7d6bdb4ae9e1e
- SHA1 6164a08667520fd219f7fb55975dc18756010246
- SHA512 a422cd6dfdb0cbf4523f57bd1df30ed5d15e5eee5aa398a2e881d8a4c6350ce5a2435e99814250b41289728b8713f0b7bc4ce29c8bd68608cd186a570491fc04
- SSDEEP 1536:W7ZppApBULcfpHLcfpyDj7ZppApBULcfpHLcfpyDR:6pWpBwchcwDBpWpBwchcwDR
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Program Files\7-Zip\7-zip.dll.tmp
- Size 187KB
- SHA256 7ba58da721a5ac1c49189432a7cdb42ae412ab4ad184588bccf86f23ff7bf4bb
- MD5 cba4ad2fa832d2a0a76f6b3458b4ee7f
- SHA1 baed68997b24f10f1dc2f8d02349a91553299aa2
- SHA512 e32b6a605cd2f2a42d1a5d269aa99e34044932403d4c4fbe5bebab81a929ba9d54eaeead87eeaff49009edece67e55bcc2eb10972a854c0d9b859546dce532ad
- SSDEEP 3072:6pWpBwchcwDBpWpBwchcwDiWHIjN3tj6qnv0b2UrXkbvLq:PqBIjNDv0bNXkbvLq
- MD5 SHA1 SHA512 SSDEEP