Analysis
- max time kernel
149s - max time network
95s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system - submitted
10/10/2024, 08:53
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe
Resource
win7-20240903-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
3 signatures
150 seconds
General
- Target 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe
- Size 45KB
- Sample241010-ktlsjasdpc
- SHA256 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426a
- MD5 e483e796920156462e2b2094a31691b0
- SHA1 cbb0da27efa1c25762ff2fd5845857e9f397b545
- SHA512 bb4da4fb453719cc7e55e3eb31df85b69cf8c5ec9bf0b6697c28f97db4702b3621a0ba70bac7b716eac776dddfbb125c910be95abe586238b1543c78b6563c60
- SSDEEP 768:W7BlpppARFbhjbhQYjY+WyKoIWbsHfySkT5GeQbyi348oWc1RPOzkjId6q8UdrS6:W7ZppApBMyKoIWbsHfySkT5GeCyi348F
- MD5 SHA1 SHA512 SSDEEP
Score
9/10
Malware Config
Signatures
- Renames multiple (5200) 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\Java\jdk-1.8\include\win32\bridge\AccessBridgeCallbacks.h.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\OneNoteLogoSmall.contrast-black_scale-180.png.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\7-Zip\Lang\is.txt.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Runtime.Extensions.dll.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Threading.Thread.dll.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.Drawing.Design.dll.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_SubTrial2-pl.xrm-ms.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019MSDNR_Retail-ul-oob.xrm-ms.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Office16\Graph.exe.manifest.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\7-Zip\Lang\fa.txt.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\RepoMan.dll.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\sawindbg.dll.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\fonts\LucidaBrightDemiItalic.ttf.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\PowerPntLogoSmall.contrast-white_scale-180.png.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL118.XML.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Common Files\microsoft shared\ink\ipsplk.xml.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pl\UIAutomationClient.resources.dll.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019VL_MAK_AE-ul-phn.xrm-ms.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Licenses16\WordVL_KMS_Client-ul-oob.xrm-ms.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Power View Excel Add-in\Microsoft.Reporting.Common.dll.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Office16\PROOF\MSSP7ES.LEX.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Numerics.dll.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pt-BR\WindowsBase.resources.dll.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Effects\Office 2007 - 2010.eftx.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Outlook2019VL_MAK_AE-ul-oob.xrm-ms.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\Microsoft.NETCore.App.deps.json.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Net.dll.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ja\System.Windows.Input.Manipulations.resources.dll.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Licenses16\AccessVL_MAK-ppd.xrm-ms.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\PowerPntLogo.contrast-black_scale-100.png.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\jaas_nt.dll.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_Subscription5-ppd.xrm-ms.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\EXCEL_F_COL.HXK.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Office16\Bibliography\Style\GostName.XSL.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-sysinfo-l1-1-0.dll.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Threading.Overlapped.dll.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\it\System.Xaml.resources.dll.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\ktab.exe.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Diagnostics.Tools.dll.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Common Files\microsoft shared\MSInfo\en-US\msinfo32.exe.mui.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\es\WindowsFormsIntegration.resources.dll.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019VL_MAK_AE-ppd.xrm-ms.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Publisher2019R_OEM_Perp-ppd.xrm-ms.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Common Files\microsoft shared\MSInfo\fr-FR\msinfo32.exe.mui.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Client\msvcp120.dll.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX40.exe.config.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\Client2019_eula.txt.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\EXCEL_WHATSNEW.XML.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\SLINTL.DLL.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Google\Chrome\Application\123.0.6312.123\Locales\nb.pak.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-processthreads-l1-1-1.dll.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Excel2019R_OEM_Perp-pl.xrm-ms.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019R_Grace-ul-oob.xrm-ms.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\7-Zip\Lang\sq.txt.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.Configuration.ConfigurationManager.dll.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Java\jre-1.8\bin\fxplugins.dll.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Office16\ONBttnIE.dll.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-timezone-l1-1-0.dll.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Java\jre-1.8\bin\policytool.exe.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\EduWorks Data Streamer Add-In\MicrosoftDataStreamerforExcel.dll.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Microsoft Office\root\Office16\MEDIA\VOLTAGE.WAV.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\Common Files\microsoft shared\ink\it-IT\ShapeCollector.exe.mui.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-file-l1-1-0.dll.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-crt-math-l1-1-0.dll.tmp 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.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 09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe"C:\Users\Admin\AppData\Local\Temp\09868f1b27ed261a2c0cf0299a992d27a4ce600a81ce4331ccfad49ce1f1426aN.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:1528
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\$Recycle.Bin\S-1-5-21-2878641211-696417878-3864914810-1000\desktop.ini.tmp
- Size 46KB
- SHA256 248e1d02c87b25431329d2084bc6c2dec9158c0b9395f920f90a43af88cfdde1
- MD5 545098bebe37934a3d596e2e98670e1b
- SHA1 1ac03e2053e356159246839cf4048f3c5aa4f535
- SHA512 32cf0592a4c7615cadce76168a9a81b45348e646dac594e840002345e2ddaafb7fe71259fb49724d71be65a9b9cdc1823972b95be721ff69560fecc23ea95794
- SSDEEP 768:W7BlpppARFbhjbhQYjY+WyKoIWbsHfySkT5GeQbyi348oWc1RPOzkjId6q8UdrSW:W7ZppApBMyKoIWbsHfySkT5GeCyi348p
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Program Files\7-Zip\7-zip.dll.tmp
- Size 144KB
- SHA256 83063ca44001226c969ba2bee4195f664e9871ac3f6e45efa9ff097ada2daef9
- MD5 3a15054cf5e240b593abd404e874ea94
- SHA1 6dd3bd79f651b5d53b594ab59172137d1bfd5cf4
- SHA512 575d914da238a1b2e53a95b6ea6a2547f2883e1f34eb52f2bc7faff504feb0c2d901055bb00779629b52cc6c31cd211d2e89b6f8192837def30c644088552d6d
- SSDEEP 3072:6pWpBMyKoIWbsHfySkT5GeCyi348oWGRPOzkjId6q8UdrSD+kCoIfL2YwqAFZwI3:PcwAIjNDv0bNXkbvL9
- MD5 SHA1 SHA512 SSDEEP