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
08/09/2026, 04:30
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
0 signatures
150 seconds
General
- Target 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe
- Size 276KB
- Sample260908-e44s7scp9v
- SHA256 1d07b421778bec4fd22dc25a90b9b656254775b8edaa0abce74585a3dc07f712
- MD5 d8cd519be715570c42db51e2ae9eee54
- SHA1 e938f804c9563a41a60b01223f389f0965711473
- SHA512 3a4dc73506bdc3a31981d10dd971f609189399d596c62402cf321345c6e3b4e092b7b0b8f464bf9f1a9ad02ba14ba3876edce070e9bde6bc52a5e69286f807ac
- SSDEEP 6144:TVjeElxg72Hz/GHNqEffMgh3doGhvEb8SZ9Pyc/47Rh1:T1jlqqHz/UN1nMgHoGh8p9Py1
- TLSH T142548B8E77A84CF2E5A38178C9519672F7B2B8651E20CB4F12A1C77F2F23560AD2C711
- 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) \??\J: 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened (read-only) \??\M: 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened (read-only) \??\N: 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened (read-only) \??\X: 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened (read-only) \??\I: 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened (read-only) \??\O: 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened (read-only) \??\P: 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened (read-only) \??\U: 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened (read-only) \??\E: 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened (read-only) \??\K: 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened (read-only) \??\L: 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened (read-only) \??\Q: 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened (read-only) \??\R: 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened (read-only) \??\S: 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened (read-only) \??\T: 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened (read-only) \??\B: 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened (read-only) \??\V: 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened (read-only) \??\W: 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened (read-only) \??\Y: 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened (read-only) \??\Z: 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened (read-only) \??\A: 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened (read-only) \??\G: 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened (read-only) \??\H: 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\7zFM.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Windows Media Player\wmlaunch.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Edge.GameAssist_1.0.3456.0_x64__8wekyb3d8bbwe\EdgeGameAssist.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroBroker.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\MicrosoftEdgeUpdate.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateOnDemand.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\java-rmi.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\Download\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\139.0.3405.125\MicrosoftEdge_X64_139.0.3405.125.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javac.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstatd.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\keytool.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msoasb.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\outicon.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files (x86)\Windows Media Player\wmprph.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ink\TabTip.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Internet Explorer\ieinstal.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstack.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\kinit.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\Wordconv.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Windows NT\Accessories\wordpad.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\HxCalendarAppImm.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Google\Chrome\Application\chrome.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jmap.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Mozilla Firefox\crashreporter.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\VideoLAN\VLC\uninstall.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\PaintStudio.View.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Video.UI.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files (x86)\Google\GoogleUpdater\141.0.7340.0\disabledupdater.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\pwahelper.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javadoc.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msoev.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\officeappguardwin32.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files (x86)\Common Files\Oracle\Java\javapath_target_83765\java.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\Installer\setup.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedge_proxy.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeComRegisterShellARM64.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ink\InputPersonalization.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\createdump.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\protocolhandler.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\wordicon.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevated_tracing_service.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\Installer\setup.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\MicrosoftEdgeComRegisterShellARM64.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\MicrosoftEdgeUpdateSetup.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\notification_helper.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Common Files\microsoft shared\MSInfo\msinfo32.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Common Files\microsoft shared\VSTO\10.0\VSTOInstaller.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javapackager.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\SQLDumper.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Windows Media Player\wmplayer.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\onenoteim.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Windows.Photos_2019.19071.12548.0_x64__8wekyb3d8bbwe\Microsoft.Photos.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jjs.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\policytool.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_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 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\pptico.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-0C0A-1000-0000000FF1CE}\misc.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Music.UI.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javafxpackager.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\kinit.exe 2026-09-07_d8cd519be715570c42db51e2ae9eee54_mespinoza.exe