Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
20/07/2026, 14:28
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
0 signatures
150 seconds
General
- Target 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe
- Size 276KB
- Sample260720-rtgl5se17s
- SHA256 abd24ddc676134f8f48afe5856443fd76df12ed2e6257b9cfdc8f5b7447c262f
- MD5 72c0230f0d0a4ce1461e3d9935adf000
- SHA1 9781eb859fab5230ac3c3a8aeed8400b51df587e
- SHA512 2a28e2e22682e0855867a5b2c639c307de7151f7decde9156f58d28cfb3f846bff69eebb3b7506777162f1d13c404f8b06346f1ca06ab2c8c608b3bfe79913ac
- SSDEEP 6144:Yfy0s972A3/F4NGEfFXLgVcsovgvEb8SZ9PVYM0/GN9KgN:YK0s9qA3/iN5Nbgbovg8p9PVU/GN9VN
- TLSH T1AA548C8E77A54CF2D5A38178CD959672F7B2B8A51E10CB0F1261C7AF2F23560AC2D712
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\T: 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened (read-only) \??\X: 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened (read-only) \??\A: 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened (read-only) \??\K: 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened (read-only) \??\N: 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened (read-only) \??\U: 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened (read-only) \??\V: 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened (read-only) \??\E: 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened (read-only) \??\J: 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened (read-only) \??\O: 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened (read-only) \??\W: 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened (read-only) \??\Z: 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened (read-only) \??\B: 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened (read-only) \??\G: 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened (read-only) \??\H: 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened (read-only) \??\L: 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened (read-only) \??\P: 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened (read-only) \??\Q: 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened (read-only) \??\R: 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened (read-only) \??\Y: 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened (read-only) \??\I: 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened (read-only) \??\M: 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened (read-only) \??\S: 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\javaw.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\pack200.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\SmartTagInstall.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\osmadminicon.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\SkypeBackgroundHost.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsAlarms_10.1906.2182.0_x64__8wekyb3d8bbwe\Time.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\Installer\setup.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate64.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.ScreenSketch_10.1907.2471.0_x64__8wekyb3d8bbwe\ScreenSketch.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Video.UI.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files (x86)\Google\Update\DisabledGoogleUpdate.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedgewebview2.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\kinit.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\klist.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\ktab.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office 15\ClientX64\IntegratedOffice.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\onenoteim.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARMHelper.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javaws.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Getstarted_8.2.22942.0_x64__8wekyb3d8bbwe\fmui\fmui.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\BHO\ie_to_edge_stub.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\MicrosoftEdgeUpdateComRegisterShell64.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files (x86)\Windows Media Player\setup_wm.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jcmd.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\kinit.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\View3D.ResourceResolver.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\SkypeApp.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstack.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\pack200.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Windows.Photos_2019.19071.12548.0_x64__8wekyb3d8bbwe\Microsoft.Photos.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedge_pwa_launcher.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\jabswitch.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\servertool.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\wordicon.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jinfo.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\klist.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVLP.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\filecompare.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Windows Media Player\wmpnetwk.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstallerPythonRedirector.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.StorePurchaseApp_11811.1001.18.0_x64__8wekyb3d8bbwe\StoreExperienceHost.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\orbd.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\java-rmi.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\policytool.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SDXHelper.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX64\Microsoft Analysis Services\AS OLEDB\140\SQLDumper.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ink\mip.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jhat.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\jp2launcher.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\Mozilla Firefox\updater.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Edge.GameAssist_1.0.3456.0_x64__8wekyb3d8bbwe\EdgeGameAssist.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\HxOutlook.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe File opened for modification C:\Program Files (x86)\Common Files\Oracle\Java\javapath_target_89984\java.exe 2026-07-20_72c0230f0d0a4ce1461e3d9935adf000_mespinoza.exe