Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
15/07/2026, 15:52
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
0 signatures
150 seconds
General
- Target 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe
- Size 775KB
- Sample260715-ta3rdabv2s
- SHA256 e0b36ff708962da381bd024edd3697aede86c3d1c880389d8486202b0194b430
- MD5 131f3ebd8ca21969f29ab79183948819
- SHA1 6b2d716866fb62cf99a93f8d60c07149a647e901
- SHA512 0181baa99fe351d794ce75f001af3fabd39161c588080657e7224e0d3b74422218788008ca745dc3c4f352713f00ca9e19a6776b1274999683aaca6cfdd6f078
- SSDEEP 6144:4hKs99n/fsnc91Vr97MKNRneNMToeGY44C9AzJXjdwil:4Ys9Vec/TcxcZBdl
- TLSH T149F4607375A91848FD0E2DF48581B234F321ACAF3E4F7A8ADC48720E99776D23C59166
- 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) \??\L: 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened (read-only) \??\V: 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened (read-only) \??\W: 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened (read-only) \??\X: 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened (read-only) \??\Z: 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened (read-only) \??\P: 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened (read-only) \??\G: 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened (read-only) \??\I: 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened (read-only) \??\O: 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened (read-only) \??\U: 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened (read-only) \??\Y: 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened (read-only) \??\Q: 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened (read-only) \??\B: 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened (read-only) \??\E: 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened (read-only) \??\H: 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened (read-only) \??\M: 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened (read-only) \??\N: 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened (read-only) \??\R: 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened (read-only) \??\S: 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened (read-only) \??\T: 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened (read-only) \??\A: 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened (read-only) \??\J: 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened (read-only) \??\K: 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedge_pwa_launcher.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javaws.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedge_proxy.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\notification_helper.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\identity_helper.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ink\mip.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.15\createdump.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\wsimport.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msoasb.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\outicon.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxIdentityProvider_12.50.6001.0_x64__8wekyb3d8bbwe\XboxIdp.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\BHO\ie_to_edge_stub.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection64.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstallerElevatedAppServiceClient.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsStore_11910.1002.5.0_x64__8wekyb3d8bbwe\WinStore.App.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files (x86)\Windows Media Player\wmplayer.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\keytool.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmid.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\OLicenseHeartbeat.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedge_proxy.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\serialver.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\PerfBoost.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Windows Media Player\setup_wm.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Microsoft.Msn.Weather.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\msedge_pwa_launcher.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\chrmstp.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\pack200.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\ssvagent.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SDXHelper.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Windows Media Player\wmpshare.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroTextExtractor.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files (x86)\Windows Mail\wab.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files (x86)\Windows Photo Viewer\ImagingDevices.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\dotnet\dotnet.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\rmid.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-040C-1000-0000000FF1CE}\misc.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Mozilla Firefox\crashreporter.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Xbox.TCUI_1.23.28002.0_x64__8wekyb3d8bbwe\TCUI-App.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\ssvagent.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.ShowHelp.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\accicons.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\wordicon.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedge_pwa_launcher.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javap.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\orbd.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\jabswitch.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\filecompare.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\VideoLAN\VLC\uninstall.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Windows Photo Viewer\ImagingDevices.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\onenoteim.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\kinit.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Mozilla Firefox\uninstall\helper.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\notification_click_helper.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\elevation_service.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\MicrosoftEdgeUpdateBroker.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\setup.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jjs.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX45.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Music.UI.exe 2026-07-15_131f3ebd8ca21969f29ab79183948819_mespinoza.exe