Analysis
- max time kernel
137s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
18/07/2026, 04:57
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
Resource
win11ltsc2024-20260710-en
8 signatures
150 seconds
General
- Target 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
- Size 1.6MB
- Sample260718-flcsfagz4q
- SHA256 b640ebeef88d23002070d802de018d91b3584e9fef2ca31fb29d274e0fc97468
- MD5 09a527b6967380339c435332b5095c21
- SHA1 41dd7b9f7aaf66ad2d047d4b60e9d948bfb965ee
- SHA512 35e42ee5dde812a8ff1d64e50c68960709985f9dec63140875b38252c54d9eeb4d8748773b57bf1fa4b6aff5a0e75fa46d51cd3fc2f5cf9354f609a308c5d3ff
- SSDEEP 12288:swKfOVRo9yRYE4O8b8ITDnlYb0/i3GokaR:sxWVeyRYE4O8b8ITDnl3i3pR
- TLSH T19385932177E4D115F2F33B309DB54AA42A267C116EB9C64F3645B74F2FB1A60CE22722
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
Malware Config
Signatures
- Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe" 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunServices\2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe" 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe - Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Drops file in System32 directory 6 IoCs
description ioc Process File created C:\Windows\SysWOW64\bs-Latn-BA\WindowsCOMCTL32.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\SysWOW64\bs-Latn-BA\RCX7AE4.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\SysWOW64\Dism\uk-UA\WindowsMicrosoft.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\SysWOW64\Dism\uk-UA\RCX7B62.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\SysWOW64\ntdll.dll.dll 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\SysWOW64\ntdll.dll.dll 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe - Drops file in Program Files directory 44 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\RCX94BB.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AIR\NPPDF32Adobe.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RCXAEF4.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Esl\AiodAdobe.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ccmeeccPreview.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\RCXB782.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Common Files\System\Ole DB\de-DE\msdasqlrWindows10.0.26100.1.160101.0800.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Common Files\Microsoft Shared\ink\it-IT\TipTsfWindows.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTA\Pipeline.v10.0\Contracts\RCX9D4A.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Common Files\Microsoft Shared\VSTA\AppInfoDocument\Microsoft.VisualStudio.Tools.Office.AppInfoDocument\StudioOffice.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARMReader.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\RCXA6A5.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Esl\RCXB6D5.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Windows Photo Viewer\de-DE\RCX840C.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\EBWebView\x86\RCX84A9.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Common Files\System\msadc\RCX8CCA.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\widevinecdmadapterdllwidevinecdmadapterdll.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\EBWebView\x64\MicrosoftClient.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\EBWebView\x64\RCX8C6A.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Common Files\Microsoft Shared\DAO\MicrosoftMicrosoft.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTA\AppInfoDocument\Microsoft.VisualStudio.Tools.Office.AppInfoDocument\RCX9DC8.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AIR\RCXAE56.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ccmeeccPreview.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\de-DE\RCX83AD.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Common Files\Microsoft Shared\VSTA\Pipeline.v10.0\HostSideAdapters\ToolsMicrosoft.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Common Files\Microsoft Shared\ink\de-DE\TabTip32Betriebssystem.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\de-DE\RCX949B.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\it-IT\RCX94FB.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\DAO\RCX9D2A.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Common Files\Microsoft Shared\VSTA\Pipeline.v10.0\Contracts\ToolsMicrosoft.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AIR\RCXA654.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\ReaderAcrobat.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AIR\NPPDF32Acrobat.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARMReader.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\RCXA684.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Windows Photo Viewer\de-DE\PhotoAcqWindows.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTA\Pipeline.v10.0\HostSideAdapters\RCX8C9A.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\ReaderAcrobat.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\AdobeAcrobat19.10.20064.310990.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Esl\RCXAF04.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\EBWebView\x86\WebViewWebView122.0.2365.106.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Common Files\System\msadc\Operatingmsadds.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\widevinecdmadapterdllwidevinecdmadapterdll.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Esl\AdobeAiod.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe - Drops file in Windows directory 33 IoCs
description ioc Process File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_64\Policy.1.2.Microsoft.Interop.Security.AzRoles\v4.0_10.0.26100.1__31bf3856ad364e35\RCXDBD4.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-cdosys.resources_31bf3856ad364e35_10.0.26100.1_pt-br_5edaa9d09730a128\WindowsSystem.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft.build.utilities.v4.0.resources_b03f5f7f11d50a3a_4.0.15912.0_ja-jp_94ed3c0458de35e3\UtilitiesMicrosoftR4.8.9032.04811.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-shwebsvc.resources_31bf3856ad364e35_10.0.26100.1_fr-fr_d114abf801ee2776\dexploitationshwebsvc.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v2.0.50727\ES\RCXDBC4.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\Microsoft.NET\assembly\GAC_64\Policy.1.2.Microsoft.Interop.Security.AzRoles\v4.0_10.0.26100.1__31bf3856ad364e35\SecurityInterop.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\Microsoft.NET\Framework64\v3.0\WPF\es-ES\FrameworkPresentationHostDll.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-e..ardplugin.resources_31bf3856ad364e35_10.0.26100.1_de-de_9a18121a4cc5d204\WindowsBetriebssystem.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\v3.0\WPF\es-ES\RCX3DBC.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\Microsoft.NET\Framework\v2.0.50727\ES\resourcesaspnetcompiler.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v2.0.50727\ES\resourcesaspnetcompiler.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\x86_microsoft.windows.c..-controls.resources_6595b64144ccf1df_5.82.26100.1591_quz-pe_4c476f60c9026439\WindowsMicrosoft.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-ui-xaml-maps_31bf3856ad364e35_10.0.26100.1591_none_330da8347a24bfbd\OperatingXAML.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\msil_system.data.services.resources_b77a5c561934e089_10.0.26100.1_ja-jp_3665ec698ce64ab5\SystemMicrosoft.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\x86_microsoft-windows-onexui.resources_31bf3856ad364e35_10.0.26100.1_fr-fr_d4871ff67838cfa5\onexuiSystme.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Web.Mobile.resources\v4.0_4.0.0.0_ja_b03f5f7f11d50a3a\RCXDB55.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\Microsoft.NET\Framework\v4.0.30319\ja-JP\ServiceModelEventsServiceModelInstallRC.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v3.0\WPF\RCX3E1B.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-p..mmandline.resources_31bf3856ad364e35_10.0.26100.1_fr-fr_8dee4d1e6b700d45\Windowsdexploitation.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\Boot\PCAT\bootuwfSystem.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\assembly\GAC_MSIL\System.DirectoryServices.Protocols.Resources\2.0.0.0_es_b03f5f7f11d50a3a\RCX7AD3.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-w..ywmdmcesp.resources_31bf3856ad364e35_10.0.26100.1_fr-fr_e190c979afaaa486\WindowsMedia.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_hyperv-worker-events.resources_31bf3856ad364e35_10.0.26100.1_es-es_b523db1c2023a161\vmwpeventsWindows.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Web.Mobile.resources\v4.0_4.0.0.0_ja_b03f5f7f11d50a3a\SystemMobile.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\wow64_microsoft-windows-msftedit.resources_31bf3856ad364e35_10.0.26100.1_it-it_6ed34df7e1717dde\MicrosoftSistema.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-i..libraries.resources_31bf3856ad364e35_10.0.26100.1_es-es_4cf9398123efc89b\uihelperServices.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\assembly\GAC_MSIL\System.DirectoryServices.Protocols.Resources\2.0.0.0_es_b03f5f7f11d50a3a\SystemSystem.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-r..ement-client-v1-api_31bf3856ad364e35_10.0.26100.1150_none_83e4ed4f432e7a69\Systemmsdrm.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v4.0.30319\ja-JP\RCX3DDC.tmp 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\Microsoft.NET\Framework\v3.0\WPF\wpfgfxv0300PenImc.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-font-fms.resources_31bf3856ad364e35_10.0.26100.1_en-gb_f7ef8b5d740f3d25\WindowsSystem.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\wow64_microsoft-windows-o..euapcommonproxystub_31bf3856ad364e35_10.0.26100.1591_none_38d26bc164b15d1f\OneCoreUAPCommonProxyStubOperating10.0.26100.1591.160101.0800.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\wow64_microsoft-windows-w..extension.resources_31bf3856ad364e35_10.0.26100.1_en-us_45bcc44e1d1e7d57\wlanextWindows.exe 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe - System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe - Checks processor information in registry 2 TTPs 6 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4960 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4960 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1332 2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe"1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:1332
-
C:\Users\Admin\AppData\Local\Temp\2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exeC:\Users\Admin\AppData\Local\Temp\2026-07-17_09a527b6967380339c435332b5095c21_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:4960
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\widevinecdmadapterdllwidevinecdmadapterdll.exe
- Size 1.5MB
- SHA256 7783ffabfac9c35c0ea0c4a9d999e4876a5f860a8ec972a426f37f6f14d19433
- MD5 d31c6b0e5d0b4caadad010517a8fa9dd
- SHA1 9e6c6d21a4c734c63f86ac3637b2a6ccec5cd6e2
- SHA512 362b84e0d1101a5f97acdaa927f5e14a6b978037663696c8a0a3edbbec86a6ab1aa338f94df72f064a769454030949aca824ea5f70c934a046ca7d76a40c9d5f
- SSDEEP 12288:lwKfOVRo9yRYM4O8b8ITDnlYb0d2Q1hIGok4i:lxWVeyRYM4O8b8ITDnl1L1+fi
- TLSH T15B75942167E4D115F2F33B309DB54AA42A267C116EF9C64F3645B74F2FB1AA0CD22722
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ccmeeccPreview.exe
- Size 2.2MB
- SHA256 21ededea4452f54d6875580f28a52452e040ff66851acf7ef49153ec4904c6d4
- MD5 565533fe0879a617610f58d772e88ba9
- SHA1 8beb3a6b5ded49499e6f575928ee9960520eeff6
- SHA512 a62bf73b353fa23209a766d59bb5a45f4ee66a8dcbaa99570dbf353553d9e9e515334333f7c6e2ede58f6c3448fc32f3d1b8619d19a462d01c1207345cab63d5
- SSDEEP 12288:wwKfOVRo9yRY54O8b8ITDnlYb0ZQQGoMO/Q:wxWVeyRY54O8b8ITDnlxQQZ/Q
- TLSH T1D2B5C90652D8C0DAE1A52630CC69BBF815113C79EAA5CE5B7D04BF4BBA71790887373E
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARMReader.exe
- Size 1.6MB
- SHA256 4761311480276b6e329dd6c668775b52be145c3ffe01fefb3b7c4debd6d3a24f
- MD5 8bd8a501c289b1e249f07b6e6dbe82ed
- SHA1 4c4b8e2352ea586f845598c73eae26d37dbc7b12
- SHA512 a5d132d89473cd1e250a6371433039f8a7e2194373bf9eb8d9be30da41d78578c765fc451757e0c639ebaa48477a824438d63bc2c630b0b83bb8ac64a3c7faae
- SSDEEP 12288:zwKfOVRo9yRYH4O8b8ITDnlYb0Up6PmGokWu:zxWVeyRYH4O8b8ITDnlMp0m5u
- TLSH T1C785832176E4D115F2F33B309EB64AA42A267C116EF9C64F3645B74F2FB1660CD22722
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\ReaderAcrobat.exe
- Size 1.7MB
- SHA256 626ac10f7bf4ef3a979f9b6575de7c317abbcc1d6bb54dd9ef0c1ef24f2258cf
- MD5 bd24057a18679868206f802f0c3fe042
- SHA1 1ac1c271a8d660cb40ac12b5be6e71381bf189da
- SHA512 eed67972646a45f07aa7a3bd9b72c6d61448ea41be9f6c25add4256e9a1171c1b174d28c97aaf8d4d23cbf704877432dc800bb2a6a6cb7f5fe1df5671307a096
- SSDEEP 12288:jwKfOVRo9yRYk4O8b8ITDnlYb0Up6PmG5k4N:jxWVeyRYk4O8b8ITDnlMp0moN
- TLSH T14885842276E4C115F2F33B309EB646A426267C116EB9C64F3645B74F2FB16A0DD22723
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\Common Files\Microsoft Shared\VSTA\AppInfoDocument\Microsoft.VisualStudio.Tools.Office.AppInfoDocument\StudioOffice.exe
- Size 1.6MB
- SHA256 67b0f1ab81eb8b5b5294b1c6f0eceeae59cb8bf38273b08b38729bc9b7a7ed2e
- MD5 3fc8736a90f0d1ed028bd83de7181881
- SHA1 266ab247d321bd37436cd47fcec531caac506082
- SHA512 f0d38c03bcf5b79404e7d5988ef167c5191906b1cd557072885474dea1146bc847ce0b5bf9948e1a3845474ddfff1e96b47bdfa9d1c12651874d8d3884056ce6
- SSDEEP 12288:0wKfOVRo9yRYG4O8b8ITDnlYb0/i3GoklN:0xWVeyRYG4O8b8ITDnl3i3iN
- TLSH T1DF85932177E4D115F2F33B309DB54AA42A267C116EB9C64F3645B74F2FB1A60CE22722
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\Windows Photo Viewer\de-DE\PhotoAcqWindows.exe
- Size 1.6MB
- SHA256 8c399d5847ead250f3bdde8f5eb8b038c028ccb68561c67f1ba110992c2b5aad
- MD5 6a4ad3fe34acc563537c91bf14e38299
- SHA1 8526b277a34a4a94c2f6564a7ed4ddf59d718624
- SHA512 36fe604a26c40241c3851914581424f2b24671901974b3663ad48bddedcb9c7031513652bf6c2e34ab144b85827a3aafbf442598fd3aa3ec5a7dbd6f287bb179
- SSDEEP 12288:swKfOVRo9yRYM4O8b8ITDnlYb0/i3GoklN:sxWVeyRYM4O8b8ITDnl3i3iN
- TLSH T17085932177E4D115F2F33B309DB54AA42A267C116EB9C64F3645B74F2FB1A60CE22722
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\Microsoft.NET\Framework\v2.0.50727\ES\resourcesaspnetcompiler.exe
- Size 1.7MB
- SHA256 88cac07301acab1b50af5fc62a869b35d6b57e89e12e547b9f62d4725c2159ac
- MD5 91116d11a0e3b2ff1b6f308e303048a2
- SHA1 b3867af9297296409391f8907bd33e86b48e420a
- SHA512 ca26bc314aec5454b8dc8c21fb3218600545ab998f1a7890dfbeb482ff7ffcf50053383c8a6036d87954d93c606bb98e038d4d1c52ae39555ab905c1850989e0
- SSDEEP 12288:owKfOVRo9yRYEWXQ4O8b8ITDnlYs0/MHg3N+S:oxWVeyRY/XQ4O8b8ITDnlUMHNS
- TLSH T181858321B6F4D414F2F33B309DB54AA42A667C11AEB5C64F3645B74F2FB1A60CD22722
- MD5 SHA1 SHA512 SSDEEP TLSH