Analysis
- max time kernel
149s - max time network
138s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
12/07/2026, 16:49
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
0 signatures
150 seconds
General
- Target 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe
- Size 775KB
- Sample260712-vb15lsfw5v
- SHA256 b8c52d2ea3d69d0c6e6619bd7566b64dfcf39373b02f3a879aa5cd7db1e0aeb0
- MD5 78a11ee6be9efaf9a626b89446a61263
- SHA1 fb8b7193c87e0d953e0577847fa9f98ed4a413fc
- SHA512 7241475faeb9125d48291fe2a91e9527bc0244949901e880c8a78a3a5346221406e1142ceef361045544e7241f666246542b98edc7af8bc8a7f7d59dc9872ec8
- SSDEEP 6144:SGis9MyAfsnc91Vr97MKNRneNMToeGYivrbD4:STs9XXc/TchrbD4
- TLSH T1A6F4503375991848FD0E2DF44681B234F321ADAF3E4F7A8ADC48720E99776D23C591A6
- 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) \??\P: 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened (read-only) \??\V: 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened (read-only) \??\W: 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened (read-only) \??\Y: 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened (read-only) \??\G: 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened (read-only) \??\H: 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened (read-only) \??\O: 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened (read-only) \??\L: 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened (read-only) \??\N: 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened (read-only) \??\Q: 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened (read-only) \??\R: 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened (read-only) \??\S: 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened (read-only) \??\T: 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened (read-only) \??\U: 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened (read-only) \??\Z: 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened (read-only) \??\A: 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened (read-only) \??\I: 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened (read-only) \??\J: 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened (read-only) \??\K: 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened (read-only) \??\X: 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened (read-only) \??\B: 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened (read-only) \??\E: 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened (read-only) \??\M: 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\64BitMAPIBroker.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\cookie_exporter.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateBroker.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.HEIFImageExtension_1.0.22742.0_x64__8wekyb3d8bbwe\codecpacks.heif.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\SkypeApp.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\notification_helper.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files (x86)\Windows Photo Viewer\ImagingDevices.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javapackager.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\ssvagent.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.MicrosoftOfficeHub_18.1903.1152.0_x64__8wekyb3d8bbwe\LocalBridge.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.StorePurchaseApp_11811.1001.18.0_x64__8wekyb3d8bbwe\StoreExperienceHost.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\schemagen.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\Installer\setup.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedge.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.People_10.1902.633.0_x64__8wekyb3d8bbwe\PeopleApp.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\HxCalendarAppImm.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\elevated_tracing_service.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\kinit.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\pj11icon.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Mozilla Firefox\plugin-container.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Windows Media Player\setup_wm.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\HxOutlook.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\pwahelper.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdate.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmic.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\Wordconv.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\grv_icons.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\MSInfo\msinfo32.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\pwahelper.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ink\InputPersonalization.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ink\TabTip.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\klist.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jp2launcher.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\VideoLAN\VLC\uninstall.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxGamingOverlay_2.34.28001.0_x64__8wekyb3d8bbwe\GameBar.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\LogTransport2.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\pipanel.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVShNotify.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\java-rmi.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\jp2launcher.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\misc.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\officeappguardwin32.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\msouc.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Mozilla Firefox\crashreporter.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jdb.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\jabswitch.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\keytool.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\IEContentService.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrServicesUpdater.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\32BitMAPIBroker.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\reader_sl.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\unpack200.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\orbd.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\osmclienticon.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxSpeechToTextOverlay_1.17.29001.0_x64__8wekyb3d8bbwe\SpeechToTextOverlay64-Retail.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedgewebview2.exe 2026-07-12_78a11ee6be9efaf9a626b89446a61263_mespinoza.exe