Analysis
- max time kernel
134s - 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
04/08/2026, 22:42
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
Resource
win11ltsc2024-20260709-en
8 signatures
150 seconds
General
- Target 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
- Size 1.4MB
- Sample260804-2m3adasbrg
- SHA256 cfe75eef2b92c45b5a441a50ab3b0975998466dc7b874c6ad1119ecc730194ef
- MD5 84a6df9007d80f36c54d89525fbf22f2
- SHA1 0f1afcc912b22582987407d53c9cb277c0f1cb67
- SHA512 adbe3d38c71aaca99fe1c29bf10b76d697b98f05c3d6517fc95e42d9ebdc59e3fd6b31fdd146344b05d699045725855e605ca59dea1bd92a02abd9977337f1ec
- SSDEEP 24576:GxWVeyRYYQ7U4O8b8ITDnldSt7riih88ZOORwEw3A3HI3H73H/n73K3H23hzYh+F:G8YI4O8b8ITDnl0t7riih88ZOOGzY0wq
- TLSH T17865C52163F95115F1F37B3099B96A506A7ABC52AE79C14E3688334E4F70AE0CD72723
- 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\MicrosoftUpdate = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe" 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunServices\OneDriveSetupEdge = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe" 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_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 4 IoCs
description ioc Process File created C:\Windows\SysWOW64\Dism\fr-FR\dexploitationMsiProvider.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\SysWOW64\Dism\fr-FR\RCX3EAC.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\SysWOW64\ntdll.dll.dll 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\SysWOW64\ntdll.dll.dll 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe - Drops file in Program Files directory 51 IoCs
description ioc Process File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\WCChromeNativeMessagingHostCreate.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Common Files\System\Ole DB\fr-FR\msdaorarsqlxmlx.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VC\RCX52C6.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Common Files\Microsoft Shared\VSTA\Pipeline.v10.0\Contracts\StudioMicrosoft.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\StudioVisual10.0.60828.0.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins3d\RCX6615.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\MSInfo\msinfoWindows.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AIR\AcrobatAdobe19.10.20064.310990.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RCX6FFC.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Common Files\System\ja-JP\OperatingMicrosoft.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\10.0\1033\RCX5296.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\EscriptInternet.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Common Files\Adobe\Acrobat\ActiveX\ControlAdobe.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\RCX6EF1.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Esl\AdobeAiod.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\RCX782C.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Esl\AiodAdobe.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Common Files\System\ja-JP\RCX4AD2.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\RCX64CC.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\WCChromeNativeMessagingHostCreate.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AIR\RCX6F11.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Esl\RCX777F.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Common Files\System\ado\it-IT\RCX4B42.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Common Files\System\uk-UA\MicrosoftWAB32res10.0.19041.1.160101.0800.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\de\MicrosoftPowerShell.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\WindowsPowerShell\Modules\PackageManagement\1.0.0.1\de\RCX42E2.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\MSInfo\RCX673F.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\de-DE\RCX4B12.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Common Files\Microsoft Shared\MSInfo\msinfoWindows.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\OperatinglibGLESv2.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Esl\RCX7F43.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Common Files\System\uk-UA\RCX4215.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Common Files\Microsoft Shared\ink\de-DE\WindowsTabTip32.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\10.0\VisualVisual10.0.60828.0.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\10.0\RCX5382.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\PlugineBook.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\RCX5BE0.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\StudioVisual10.0.60828.0.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Linguisitcextractor.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Common Files\System\ado\it-IT\msader15Operating.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Common Files\Microsoft Shared\VC\VisualStudio10.00.40219.011.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_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\RCX5CAC.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins3d\prcrDynamic.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\OperatinglibGLESv2.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Linguisitcextractor.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AIR\NPPDF32Adobe.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AIR\RCX784C.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\10.0\1033\VisualVisual10.0.60828.0.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Common Files\System\uk-UA\MicrosoftWAB32res10.0.19041.1.160101.0800.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\fr-FR\RCX4293.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\RCX5D0B.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe - Drops file in Windows directory 36 IoCs
description ioc Process File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Data.Entity.resources\v4.0_4.0.0.0_ja_b77a5c561934e089\RCX8D2C.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.Windows.Diagnosis.TroubleshootingPack\v4.0_10.0.0.0__31bf3856ad364e35\RCXD342.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-w..ar-wizard.resources_31bf3856ad364e35_10.0.19041.1_it-it_26a231441adef666\Sistemawcnwiz.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-comdlg32.resources_31bf3856ad364e35_10.0.19041.906_da-dk_22fe514edde857cc\comdlg32Microsoft.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\wow64_windows-defender-service_31bf3856ad364e35_10.0.19041.1_none_85ebdaa42a8adc68\OperatingOperating.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.Windows.Diagnosis.TroubleshootingPack.Resources\v4.0_10.0.0.0_en_31bf3856ad364e35\RCX8D3D.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.Build.Engine.resources\v4.0_4.0.0.0_ja_b03f5f7f11d50a3a\MicrosoftRMicrosoft.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.Build.Engine.resources\v4.0_4.0.0.0_ja_b03f5f7f11d50a3a\RCXD362.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.PowerShell.Commands.Management.Resources\v4.0_3.0.0.0_it_31bf3856ad364e35\PowerShellPowerShell10.0.19041.1.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-s..cy-engine.resources_31bf3856ad364e35_10.0.19041.1_it-it_08666bad9ee7ad7b\SistemaWindows.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.Windows.Diagnosis.TroubleshootingPack.Resources\v4.0_10.0.0.0_en_31bf3856ad364e35\Windowsresources.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.PowerShell.Commands.Management.Resources\v4.0_3.0.0.0_it_31bf3856ad364e35\RCX1704.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-services-svchost_31bf3856ad364e35_10.0.19041.546_none_93b4a0a1641d085c\Systemsvchost.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-t..atibility.resources_31bf3856ad364e35_10.0.19041.1_fr-fr_527d3b02de635918\taskcompWindows.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-d..2provider.resources_31bf3856ad364e35_10.0.19041.1_uk-ua_4423563a99892ed3\MicrosoftWindows.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\Microsoft.NET\assembly\GAC_MSIL\PresentationFramework\v4.0_4.0.0.0__31bf3856ad364e35\MicrosoftFramework4.8.4180.0.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\PresentationFramework\v4.0_4.0.0.0__31bf3856ad364e35\RCX3F4A.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Data.Entity.resources\v4.0_4.0.0.0_ja_b77a5c561934e089\SystemSystem340.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\Microsoft.NET\Framework64\OperatingWindows.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_32\Microsoft.Tpm.Commands.Resources\v4.0_10.0.0.0_it_31bf3856ad364e35\RCX1754.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-choice.resources_31bf3856ad364e35_10.0.19041.1_it-it_b3afdd6972f9a7f6\choiceMicrosoft10.0.19041.1.160101.0800.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\XsdBuildTask.resources\v4.0_4.0.0.0_ja_31bf3856ad364e35\RCX3ECC.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-dedup-common.resources_31bf3856ad364e35_10.0.19041.1_de-de_30195406e9305931\WindowsBetriebssystem.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-mlang.resources_31bf3856ad364e35_10.0.19041.1_pt-pt_3eb1b6481e4fa3d4\operativoSistema.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.Windows.Diagnosis.TroubleshootingPack\v4.0_10.0.0.0__31bf3856ad364e35\TroubleshootingPackSystem.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\Microsoft.NET\Framework64\RCX1743.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-wmi-core-fastprox-dll_31bf3856ad364e35_10.0.19041.1_none_b13a60de191a2a63\Microsoftfastprox.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\Microsoft.NET\assembly\GAC_MSIL\UIAutomationClient.resources\v4.0_4.0.0.0_ja_31bf3856ad364e35\resourcesresources.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\UIAutomationClient.resources\v4.0_4.0.0.0_ja_31bf3856ad364e35\RCX8D4E.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\Microsoft.NET\assembly\GAC_32\Microsoft.Tpm.Commands.Resources\v4.0_10.0.0.0_it_31bf3856ad364e35\Sistemaresources.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\wow64_microsoft-windows-s..anup-task.resources_31bf3856ad364e35_10.0.19041.1_ja-jp_517fa35d6cdb4a07\SystemWindows10.0.19041.1.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-s..tymitigationsbroker_31bf3856ad364e35_10.0.19041.746_none_d2959b0b488fd060\WindowsOperating.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\Microsoft.NET\assembly\GAC_MSIL\XsdBuildTask.resources\v4.0_4.0.0.0_ja_31bf3856ad364e35\XsdBuildTaskresources.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-w..ar-wizard.resources_31bf3856ad364e35_10.0.19041.1_fr-fr_3c7a3afd43ad10e8\dexploitationMicrosoft.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.Windows.Diagnosis.Commands.WriteDiagTelemetry\v4.0_10.0.0.0__31bf3856ad364e35\WindowsSystem.exe 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.Windows.Diagnosis.Commands.WriteDiagTelemetry\v4.0_10.0.0.0__31bf3856ad364e35\RCXD2D3.tmp 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe - System Location Discovery: System Language Discovery 1 TTPs 1 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 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_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\ProcessorNameString 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4812 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4812 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 4484 2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-04_84a6df9007d80f36c54d89525fbf22f2_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:4484
-
C:\Users\Admin\AppData\Local\Temp\2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exeC:\Users\Admin\AppData\Local\Temp\2026-08-04_84a6df9007d80f36c54d89525fbf22f2_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe1⤵
- Drops file in System32 directory
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:4812
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\EscriptInternet.exe
- Size 1.4MB
- SHA256 21e29037224fa3a4c024e7806933742e80801f3b46ebaca3231722cde2314558
- MD5 af6f2fd93c98111cd5fd4c2811e53c6f
- SHA1 c6c582466ea34dc6fde776209c77ade99c38fd26
- SHA512 7e0b1d4c778f7b2d6d23ab3edecffbc28aee956a47161f7f1ad336cad54b525eb9ed8b1fead0ebfdcd1dae7a46a9f0878cd356531b558014fbe97e27c435663e
- SSDEEP 24576:2xWVeyRYJQ7U4O8b8ITDnldSt7riih88ZOORwEw3A3HI3H73H/n73K3H23hzYh+i:28YN4O8b8ITDnl0t7riih88ZOOGzY0wB
- TLSH T1E265C52163F95115F5F37B3099B86A506A7ABC52AE79C14E3688334E4F70AE0CD72723
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\Common Files\System\Ole DB\fr-FR\msdaorarsqlxmlx.exe
- Size 1.4MB
- SHA256 f9fa9051fd581e2c2d8206f82de30773c60fce7bb60a0318ad363f686dab8713
- MD5 c4ee995b2e32fc90586fa535c27d46d1
- SHA1 70df1d782693f1ee905975f51a7e183da435a9da
- SHA512 eacfe111bc722f3c58da0736ea2bbd948d26f204ed85c4be9849331df662ca074510a098848376ff48e7e671c5a8997e834d0bd36f117f74605ac551feaf1e95
- SSDEEP 24576:uxWVeyRYqQ7U4O8b8ITDnldSt7riih88ZOORwEw3A3HI3H73H/n73K3H23hzYh+R:u8Yu4O8b8ITDnl0t7riih88ZOOGzY0wq
- TLSH T16065C52163F95115F5F37B3099B86A506A7ABC52AE79C14E3688334E4F70AE0CD72723
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\Common Files\System\uk-UA\MicrosoftWAB32res10.0.19041.1.160101.0800.exe
- Size 1.4MB
- SHA256 cfe75eef2b92c45b5a441a50ab3b0975998466dc7b874c6ad1119ecc730194ef
- MD5 84a6df9007d80f36c54d89525fbf22f2
- SHA1 0f1afcc912b22582987407d53c9cb277c0f1cb67
- SHA512 adbe3d38c71aaca99fe1c29bf10b76d697b98f05c3d6517fc95e42d9ebdc59e3fd6b31fdd146344b05d699045725855e605ca59dea1bd92a02abd9977337f1ec
- SSDEEP 24576:GxWVeyRYYQ7U4O8b8ITDnldSt7riih88ZOORwEw3A3HI3H73H/n73K3H23hzYh+F:G8YI4O8b8ITDnl0t7riih88ZOOGzY0wq
- TLSH T17865C52163F95115F1F37B3099B96A506A7ABC52AE79C14E3688334E4F70AE0CD72723
- MD5 SHA1 SHA512 SSDEEP TLSH