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
01/07/2026, 03:19
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe
Resource
win10v2004-20260513-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe
Resource
win11ltsc2024-20260629-en
0 signatures
150 seconds
General
- Target 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe
- Size 276KB
- Sample260701-dvbkmafs8s
- SHA256 2691413f8c80fa17cff3500c88a4a714ccae5c59986113e9206c17cf1fe8a625
- MD5 b029afea9f60d75d5e89b61a87537804
- SHA1 95e105cb978f6de8e1f621844646df78e530e536
- SHA512 df37e51055617a081263f5ac1040181dd50ff7a06ab95717ce037d8a9138eb44952d04e5fd407081c5392ab72bfc9b2f6c92505a168c5d8843e3fcef5d98e8ae
- SSDEEP 6144:O7D9s9F2aq/ZiNyEfLegrl7oW6vEb8SZ9PxojX:OP9s9Uaq/0N9jeg9oW68p9PijX
- TLSH T19A548D4E7BA49CF2E5638278CD519672F6B2B4A54E20CB0F56A1C77F2F23560AD2C311
- 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: 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened (read-only) \??\U: 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened (read-only) \??\V: 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened (read-only) \??\E: 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened (read-only) \??\K: 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened (read-only) \??\O: 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened (read-only) \??\Q: 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened (read-only) \??\J: 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened (read-only) \??\S: 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened (read-only) \??\T: 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened (read-only) \??\W: 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened (read-only) \??\X: 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened (read-only) \??\A: 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened (read-only) \??\G: 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened (read-only) \??\H: 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened (read-only) \??\I: 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened (read-only) \??\M: 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened (read-only) \??\R: 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened (read-only) \??\Y: 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened (read-only) \??\Z: 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened (read-only) \??\B: 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened (read-only) \??\L: 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened (read-only) \??\N: 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection64.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Windows Media Player\wmprph.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\servertool.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-0C0A-1000-0000000FF1CE}\misc.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\onenoteshare.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_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 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedge.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javaw.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstack.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jabswitch.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsAlarms_10.1906.2182.0_x64__8wekyb3d8bbwe\Time.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\Installer\setup.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdate.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Windows Media Player\wmpnetwk.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ADelRCP.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARMHelper.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\elevation_service.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\pwahelper.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files (x86)\Windows Media Player\setup_wm.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files (x86)\Windows NT\Accessories\wordpad.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jps.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\xjc.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\java-rmi.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jjs.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate32.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\EQUATION\eqnedt32.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\pack200.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\javaw.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVLP.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\visicon.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxIdentityProvider_12.50.6001.0_x64__8wekyb3d8bbwe\XboxIdp.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AdobeCollabSync.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\132.0.2957.140\msedge_pwa_launcher.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstat.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Windows.Photos_2019.19071.12548.0_x64__8wekyb3d8bbwe\Microsoft.Photos.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Video.UI.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroLayoutRecognizer\AcroLayoutRecognizer.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\pwahelper.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files (x86)\Windows Media Player\wmpshare.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Common Files\microsoft shared\MSInfo\msinfo32.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\ssvagent.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc-cache-gen.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\MSInfo\msinfo32.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Common Files\microsoft shared\VSTO\10.0\VSTOInstaller.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javafxpackager.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jp2launcher.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate64.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Eula.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files (x86)\Common Files\Oracle\Java\javapath\javaws.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedge_pwa_launcher.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateBroker.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\7-Zip\7zG.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\idlj.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmid.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\rmiregistry.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\ssvagent.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\protocolhandler.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WebpImageExtension_1.0.22753.0_x64__8wekyb3d8bbwe\codecpacks.webp.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe File opened for modification C:\Program Files (x86)\Google\GoogleUpdater\141.0.7340.0\disabledupdater.exe 2026-06-30_b029afea9f60d75d5e89b61a87537804_mespinoza.exe
Processes
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\notification_helper.exe
- Size 1.7MB
- SHA256 54d63d9f4ce9ef72b8337198b932a954fa8825bf9bde37d40ddde3a03867d9be
- MD5 0176aa360f7e9ec204f11a0a24270f51
- SHA1 a9d1bab3e25d7aef5e6d378dd26cbd91c46eaaf6
- SHA512 c7191563a316a4e1bfbb392c8f713eef56cca049a4bbda1db717bdb3c66b3cd893ad870d967d08f4318c01f90457f7b6a0d7df471d3ee41a25cfcd22f033a98d
- SSDEEP 49152:JsU//sqICwBp5pdRZoeHX04mfHI8YR5dS://vGdgHQdS
- TLSH T14E858B03F2D941E8E06DD2B8C7468532EAB27C450B34A6DF0691B6562F7BEE45B3E710
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
- Size 4.1MB
- SHA256 972e40c1078fc1a5b203eb73c2f80383c97b2c1ce0a40d47033beab6cf0b6151
- MD5 07b9d466746d67c5bf810b347ded3075
- SHA1 a3ab4a664b688c7b3c3f459277886ca6697cc238
- SHA512 82894b3aa8086c2c9ea6715a7ffce9eb9d2e58deb657c3f3463776863c3adbc15bc6381b8c32df7e5eb50a765b590d637a732903955af0cbeeecefa3e17b8622
- SSDEEP 49152:Duv9tG7t+kozo7PAqabjAQ+TjEIzExldDwUIDtaZHWRdpev2y/Ba8PovO:2dAW1td+RaA8qO
- TLSH T1FF165903B29940D8D059C074CE5AD232AB617C8D47F162EF3690B7EA2A73AD47B3DB15
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\Microsoft\Edge\Application\msedge_proxy.exe
- Size 1.6MB
- SHA256 d64ac6c6f2fd016f419508d169d7a3ff546cbb3ebbf45518e6228137e8d04e3c
- MD5 b1ee04b28b7b4da986686c78c9cf976c
- SHA1 0547ce8c53b0eea28ba251b1e3a07961062b63e4
- SHA512 7f8e8dd5cf46993b288bfcecbc409d6b14ee3cea8b7f548fed331b00578eb0f9a788811580d0a8ba7785a4011dc83ba92128590af1ec9d22d979fed511b237e2
- SSDEEP 24576:uv+mvL06kvFOR9Ft7ysDuufxAwDAmiCkWkL1oaedpEukUoygGmq/SM/qtzh:qrL09dOJwGfxA6AzC9kBo7EukU1jO1
- TLSH T1CA758C03F3D801E8D06AD1B8C7568536E9B2BC450B24AAEF0A90B6552E77FE45F3E711
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\Microsoft\Edge\Application\pwahelper.exe
- Size 1.5MB
- SHA256 00dbc5912cf4349c63b6e1ee8c5a5b50c94717cdf9baf85d4073b5e8fafc5016
- MD5 d7e12d49b21772c657f6e08e9f942152
- SHA1 71823d070c678f8f44cd6b6842171f9c5e5230b3
- SHA512 9351ad937b90e92a184a9d7bac1b2e799fd15d2902ac8ddba3390b2812b5ea4d6a871bac0757627d7d0c799694d2819fa9933e06ad778c25ff1076866de0e81b
- SSDEEP 24576:CLDN36ez0MPwe+WouhCOZBwNyy7QNGsVa4i6h27d3Wlzvgluq:mN31AVRwCOZBwNyuen+6h27dJlZ
- TLSH T11B759D03F39940E8D05DD1B4CB56893AEAB27C450B34A6EF0B90B6552E7BEE45B3E710
- MD5 SHA1 SHA512 SSDEEP TLSH