Analysis
- max time kernel
149s - max time network
148s - 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, 18:24
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe
Resource
win11ltsc2024-20260710-en
windows11-ltsc_2024-x64
0 signatures
150 seconds
General
- Target 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe
- Size 775KB
- Sample260715-w2dbxae131
- SHA256 babc9339748b22d36cf06ce82c764051edf7c964b3a108cb2bf243c6de2b12de
- MD5 9f88811ad778a74cf7f0cedd22ce892e
- SHA1 57ed0c9d5e9ceba9210d104b6735fdb0bcc5bb79
- SHA512 b635f2fb31b52e5d8de9d1a5764c712f0c27610303f5cc3c40bdbc78222da8c8a0fad64bf5cd24ed3416a14437ccae8c5865e0fbb092f1b85e30a0093adc70cb
- SSDEEP 6144:YrWs9z1hfsnc91Vr97MKNRneNMToeGYQ8GciJ6DOaL:YSs9pQc/TcwGxK
- TLSH T199F44F3375A91848FD0E2DF44581B234F321ADAF3E4F7E8ADC48720B99776D23869166
- 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) \??\K: 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened (read-only) \??\T: 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened (read-only) \??\U: 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened (read-only) \??\Z: 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened (read-only) \??\J: 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened (read-only) \??\L: 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened (read-only) \??\M: 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened (read-only) \??\O: 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened (read-only) \??\R: 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened (read-only) \??\W: 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened (read-only) \??\X: 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened (read-only) \??\Q: 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened (read-only) \??\A: 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened (read-only) \??\B: 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened (read-only) \??\H: 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened (read-only) \??\I: 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened (read-only) \??\N: 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened (read-only) \??\P: 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened (read-only) \??\G: 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened (read-only) \??\S: 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened (read-only) \??\V: 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened (read-only) \??\Y: 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened (read-only) \??\E: 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\notification_helper.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jinfo.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\xlicons.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Mozilla Firefox\private_browsing.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\cookie_exporter.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\cookie_exporter.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateComRegisterShell64.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstat.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\unpack200.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\SmartTagInstall.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\pptico.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\View3D.ResourceResolver.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\pwahelper.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files (x86)\Windows Photo Viewer\ImagingDevices.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_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_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\schemagen.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Windows Media Player\wmpnetwk.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\SkypeBridge\SkypeBridge.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WebpImageExtension_1.0.22753.0_x64__8wekyb3d8bbwe\codecpacks.webp.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files (x86)\Windows Media Player\wmplayer.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Windows Photo Viewer\ImagingDevices.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jabswitch.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\OLicenseHeartbeat.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\PaintStudio.View.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\BHO\ie_to_edge_stub.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\ssvagent.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedge_proxy.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\notification_helper.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\os_update_handler.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Windows Media Player\wmpnscfg.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files (x86)\Common Files\Oracle\Java\javapath_target_95875\javaws.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files (x86)\Google\Update\DisabledGoogleUpdate.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\Installer\setup.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\MicrosoftEdgeComRegisterShellARM64.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeComRegisterShellARM64.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\rmid.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msoev.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Mozilla Firefox\default-browser-agent.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Eula.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\wsgen.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files (x86)\Google\GoogleUpdater\141.0.7340.0\disabledupdater.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedgewebview2.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\MicrosoftEdgeUpdateBroker.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javac.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\Integration\Integrator.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\AppSharingHookController.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\sscicons.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Mozilla Firefox\uninstall\helper.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstallerPythonRedirector.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxIdentityProvider_12.50.6001.0_x64__8wekyb3d8bbwe\XboxIdp.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files (x86)\Internet Explorer\ieinstal.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmid.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\tnameserv.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\java-rmi.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\64BitMAPIBroker.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\msedge_pwa_launcher.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\MicrosoftEdgeUpdateComRegisterShell64.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\policytool.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\misc.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc.exe 2026-07-15_9f88811ad778a74cf7f0cedd22ce892e_mespinoza.exe