Analysis
- max time kernel
127s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
05/07/2026, 16:09
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
Resource
win11ltsc2024-20260629-en
8 signatures
150 seconds
General
- Target 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
- Size 1.1MB
- Sample260705-tmalcsdx6x
- SHA256 ba38dea6c3e8108e14423b32ebcf11d6992ff076c14ae1f52858b8bac315b93f
- MD5 5753de082f32f0ccff79e986daf68261
- SHA1 d5919481e297e12fe1dce09bf6356b7790b1d78a
- SHA512 1c2c97ce5f68db65d3217320424da27c0861eb7792d1f485c994964aeafb656b80fcb79cd789aa46b722f86d93170fe389869469f83d325cbbf2596fb0f90a02
- SSDEEP 12288:5wKfOVRo9yRYILmO4O8b8ITDnlW0hy90mDXVPKZ:5xWVeyRYILmO4O8b8ITDnldyhAZ
- TLSH T13E354A36F6D4C021D5A67E3009AB8EA0FA35BC056AE5878B364C3B4E7F717A1DC25316
- 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\2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe" 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunServices\2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe" 2026-07-05_5753de082f32f0ccff79e986daf68261_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\ntdll.dll.dll 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\SysWOW64\ntdll.dll.dll 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\System32\DriverStore\FileRepository\apxunit.inf_amd64_fffbcd9e6a209689\ApxUnitWindows.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\SysWOW64\WindowsPowerShell\v1.0\Modules\MsDtc\ja\powershellresources.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\SysWOW64\WindowsPowerShell\v1.0\Modules\MsDtc\ja\RCXC67.tmp 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\System32\DriverStore\FileRepository\netbc64.inf_amd64_4c416384b17ee84f\NetworkBroadcom.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe - Drops file in Program Files directory 34 IoCs
description ioc Process File created C:\Program Files (x86)\Common Files\Adobe\Reader\DC\Linguistics\Providers\Plugins2\AdobeHunspellPlugin\AdobeHunspellPluginAdobeHunspellPlugin.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sample-files\assets\Sample Files\RCX472B.tmp 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Esl\AdobeAiod.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\AdobeAcrobat.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\BHO\RCX335F.tmp 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.5\ja\RCX2A52.tmp 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\es-ES\RCX2B8D.tmp 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Common Files\Microsoft Shared\ink\de-DE\WindowsWindows10.0.26100.1.160101.0800.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\de-DE\RCX331F.tmp 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\AdobeAdobe15.0.0.0.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\textDynamic.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Esl\AcrobatAdobe.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Esl\RCX5036.tmp 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RCX50D3.tmp 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\BHO\ietoedgestubietoedgebhodll.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Windows Defender\es-ES\MicrosoftEppManifest4.18.1907.16384.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\RCX48E2.tmp 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\RCX518F.tmp 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Esl\RCX5912.tmp 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Esl\AcrobatAdobe.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Esl\RCX337F.tmp 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\AcroForm\PMP\pdf417pmpqrcodepmp3.6.18220.0.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\RCX4546.tmp 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\AcroCEFEmbedded2.1.0.461930603.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\SignatureAdobe19.10.20064.310990.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sample-files\assets\Sample Files\AdobeAcrobat.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\AcroForm\PMP\RCX3B8E.tmp 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Windows Defender\es-ES\RCX2B5D.tmp 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\textDynamic.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\Reader\DC\Linguistics\Providers\Plugins2\AdobeHunspellPlugin\RCX3BED.tmp 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\AcroCEFEmbedded2.1.0.461930603.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.5\ja\MicrosoftSystem.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Common Files\Microsoft Shared\ink\es-ES\TipResTabTip32.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\RCX3C2D.tmp 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe - Drops file in Windows directory 46 IoCs
description ioc Process File created C:\Windows\WinSxS\amd64_microsoft-windows-tpm-coreprovisioning_31bf3856ad364e35_10.0.26100.1591_none_d3249da12653f326\TpmCoreProvisioningWindows.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-p..randprintui-ntprint_31bf3856ad364e35_10.0.26100.1301_none_8bd012a12d6af1f7\WindowsNTPRINT10.0.26100.1301.160101.0800.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-wlanutil.resources_31bf3856ad364e35_10.0.26100.1_fr-fr_0371e07f0c58a2e5\wlanutildexploitation.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-d..ime-japanese-ranker_31bf3856ad364e35_10.0.26100.1150_none_7e4b1762137f20fe\OperatingMicrosoft.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\msil_microsoft.powershell.consolehost_31bf3856ad364e35_1.0.0.0_none_644eb55fd3a8b3d0\SystemPowerShell.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\msil_presentationframework_31bf3856ad364e35_10.0.26100.1_none_178ca2e1a42be4c7\MicrosoftPresentationFramework.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-w..vider-dll.resources_31bf3856ad364e35_10.0.26100.1_en-us_58766f0951209a39\SystemWindows.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\wow64_microsoft-windows-rasplap-mui.resources_31bf3856ad364e35_10.0.26100.1_es-es_977490d88039c1c3\MicrosoftWindows.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\wow64_microsoft-windows-taskkill.resources_31bf3856ad364e35_10.0.26100.1_it-it_943be0aa85535dbb\Sistemataskkill.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-wab-core_31bf3856ad364e35_10.0.26100.1591_none_f0e3689bf9cffb34\SystemSystem.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\WsatConfig.resources\v4.0_4.0.0.0_de_b03f5f7f11d50a3a\RCX615E.tmp 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.Workflow.Compiler.resources\v4.0_4.0.0.0_de_31bf3856ad364e35\resourcesresources.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Data.Entity.resources\v4.0_4.0.0.0_de_b77a5c561934e089\RCXB6E6.tmp 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\x86_microsoft-windows-c..legacyole.resources_31bf3856ad364e35_10.0.26100.1_uk-ua_785ea0f0f2b0aa4e\WindowsWindows.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\assembly\GAC_MSIL\System.Windows.Forms.Resources\2.0.0.0_es_b77a5c561934e089\RCXBF8.tmp 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Security.Claims\v4.0_4.0.0.0__b03f5f7f11d50a3a\RCX616F.tmp 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.Workflow.Compiler.resources\v4.0_4.0.0.0_de_31bf3856ad364e35\RCX619F.tmp 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\Microsoft.NET\Framework\v2.0.50727\MUI\040C\RCXB6D5.tmp 2026-07-05_5753de082f32f0ccff79e986daf68261_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_de_b77a5c561934e089\resourcesData.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-d..r-process.resources_31bf3856ad364e35_10.0.26100.1_en-us_89859e312f637983\WindowsOperating.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-getmac_31bf3856ad364e35_10.0.26100.1_none_08f23f1b0a87acee\WindowsGetMac.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-w..ure-other.resources_31bf3856ad364e35_10.0.26100.1_ja-jp_d9a15c4dbe978a7b\MicrosoftOperating.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Management.Automation.Resources\v4.0_3.0.0.0_en_31bf3856ad364e35\WindowsSystem.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-i..urepicker.resources_31bf3856ad364e35_10.0.26100.1_ja-jp_3741851eaefeb622\SystemMicrosoft10.0.26100.1.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-s..ssmanager.resources_31bf3856ad364e35_10.0.26100.1_es-es_802fa0e5a6b01328\Sistemamscheda.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-dhcpcmonitor.resources_31bf3856ad364e35_10.0.26100.1_it-it_27aa8137ff2b27d9\operativoSistema.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Management.Automation.Resources\v4.0_3.0.0.0_en_31bf3856ad364e35\RCXB6C5.tmp 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-m..-mdac-rds-shape-dll_31bf3856ad364e35_10.0.26100.1150_none_6bf6bf756d087b86\Windowsmsadds10.0.26100.1150.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_wpf-presentationhostdll_31bf3856ad364e35_10.0.27000.360_none_f9415a1c2591aebc\PresentationHostDllPresentationHostDll.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft.windows.c..-controls.resources_6595b64144ccf1df_6.0.26100.1591_kn-in_2499faadc0a66017\OperatingMicrosoft.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-onecore-w..-driver-client-host_31bf3856ad364e35_10.0.26100.1_none_1e1f59bc28517ce1\wtdhostwtdhost.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\assembly\NativeImages_v4.0.30319_64\Microsoft.Pd3efef62#\70a1a3c84b5ef8386e376bbe90ac0455\RCXC18.tmp 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-hyper-v-h..t-service.resources_31bf3856ad364e35_10.0.26100.1_fr-fr_c7341987c65d41e7\hvhostsvchvhostsvc.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\Microsoft.NET\assembly\GAC_MSIL\WsatConfig.resources\v4.0_4.0.0.0_de_b03f5f7f11d50a3a\Frameworkresources.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\Microsoft.NET\Framework\v2.0.50727\MUI\040C\Microsoftmscorsecr.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-t..anagerdll.resources_31bf3856ad364e35_10.0.26100.1_ja-jp_fbb9e73bdae4b0cf\WindowsOperating.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\assembly\NativeImages_v4.0.30319_64\Microsoft.Pd3efef62#\70a1a3c84b5ef8386e376bbe90ac0455\PowerShellPowerShell10.0.26100.1.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Security.Claims\v4.0_4.0.0.0__b03f5f7f11d50a3a\SystemSecurity.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-t..languages.resources_31bf3856ad364e35_10.0.26100.1_cy-gb_6194810a81587284\tipresxSystem.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\assembly\GAC_MSIL\System.Windows.Forms.Resources\2.0.0.0_es_b77a5c561934e089\Microsoftresources.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-t..pulations.resources_31bf3856ad364e35_10.0.26100.1_en-us_27493b69209963e6\MicrosoftSystem10.0.26100.1.160101.0800.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-i..onal-keyboard-kbdsf_31bf3856ad364e35_10.0.26100.1_none_7b4f45307d47bd3a\OperatingSystem.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-ipconfig.resources_31bf3856ad364e35_10.0.26100.1_de-de_1be0015377678174\ipconfigMicrosoft.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-w..rkmanager.resources_31bf3856ad364e35_10.0.26100.1_de-de_caec57d1e15556c5\WindowsWindows.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\amd64_microsoft-windows-rasdlg.resources_31bf3856ad364e35_10.0.26100.1_fr-fr_5584ad61a388704a\MicrosoftWindows.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\WinSxS\wow64_microsoft-windows-t..sframework-inputdll_31bf3856ad364e35_10.0.26100.1591_none_02ab982ca9bd0dc1\SystemWindows.exe 2026-07-05_5753de082f32f0ccff79e986daf68261_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 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-05_5753de082f32f0ccff79e986daf68261_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 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe - Suspicious behavior: EnumeratesProcesses 62 IoCs
pid Process 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1180 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 1180 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe 2516 2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-05_5753de082f32f0ccff79e986daf68261_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:2516
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C:\Users\Admin\AppData\Local\Temp\2026-07-05_5753de082f32f0ccff79e986daf68261_elex_glassworm_remcos_smoke-loader_stealc_stop_tofsee.exeC:\Users\Admin\AppData\Local\Temp\2026-07-05_5753de082f32f0ccff79e986daf68261_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:1180
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Esl\AcrobatAdobe.exe
- Size 1.1MB
- SHA256 ba38dea6c3e8108e14423b32ebcf11d6992ff076c14ae1f52858b8bac315b93f
- MD5 5753de082f32f0ccff79e986daf68261
- SHA1 d5919481e297e12fe1dce09bf6356b7790b1d78a
- SHA512 1c2c97ce5f68db65d3217320424da27c0861eb7792d1f485c994964aeafb656b80fcb79cd789aa46b722f86d93170fe389869469f83d325cbbf2596fb0f90a02
- SSDEEP 12288:5wKfOVRo9yRYILmO4O8b8ITDnlW0hy90mDXVPKZ:5xWVeyRYILmO4O8b8ITDnldyhAZ
- TLSH T13E354A36F6D4C021D5A67E3009AB8EA0FA35BC056AE5878B364C3B4E7F717A1DC25316
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\AcroCEFEmbedded2.1.0.461930603.exe
- Size 1000KB
- SHA256 46c168621e228f860bf921583693e4426424d6ef85b5fc0c6988067f6f037394
- MD5 b960ad85256cac343f2b321c50cd869a
- SHA1 f271a2f2cc7d1cee3bf64107a8d417939afdaa4e
- SHA512 f974ecf42e48f88dd883b04e72bb93e7091f1a8f43219b1ddfeae1965cbab9e77506d549448790ebfddac1455d027d5e8c6265eadcbce2f9fa2b51ec8ff032a3
- SSDEEP 12288:0wKfOVRo9yRYqLmO4O8b8ITDnlW0F2xdCKI:0xWVeyRYqLmO4O8b8ITDnlRmI
- TLSH T1F6252932F2D0C021D5A63E34496A8EA0FA35BC116AF58B97364C3B4E7F717A1DD2531A
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\textDynamic.exe
- Size 1.1MB
- SHA256 e9ca1243a0d853a6c861dfcfdc6ce3b086ce039142699ba11f717ad2e3b0816a
- MD5 64ea30ccbbbd934f9eb87ee45b327bc1
- SHA1 e412babe5b867626b1f38c5e203ea920c89f4937
- SHA512 27f3353481d52d0b8aa05ab0acac22febf14be47b11dbd7b498a179155134ae8025c34d4735c61fd9b87a65524b903a7206e6378181b98a5b347b90710efa743
- SSDEEP 12288:XwKfOVRo9yRYj+LmO4O8b8ITDnlW0yDXV7/D:XxWVeyRYj+LmO4O8b8ITDnlaND
- TLSH T1EC354A36F6D4C021D5A67E300DAA8EA0FA35BC056AE5878B364C3B4E7F717A1DC25316
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\Common Files\Microsoft Shared\ink\es-ES\TipResTabTip32.exe
- Size 1.1MB
- SHA256 01cc9fd28b2009f9c22d63d10c654d0964a9cd250c8c99835a4b5ffa83a33741
- MD5 4c02e1b0590347cee589e1b825e5bf86
- SHA1 df82f7c3cb743d99b4a6eee340ea44a38d90cc9e
- SHA512 28c7243696676b00a0c568a3b1108eb237289e5ba09cec2867ac862ff4f8b49b717ab1dd87d82e6b1374b42f2667abd699cceab4c563862dcbc19ddad9d6a7f2
- SSDEEP 12288:1wKfOVRo9yRYhW+LmO4O8b8ITDnlW0hy90mDXVPlh:1xWVeyRYhW+LmO4O8b8ITDnldyh/h
- TLSH T105355A36F6D4C021D5A67E3009AB8EA0FA35BC056AE5878B364C3B4E7F717A1DC25316
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.5\ja\MicrosoftSystem.exe
- Size 1.1MB
- SHA256 a518e38c9820e19b7f471c554649d6487b8545a38aedea22469040331da99374
- MD5 9742fc3b2daaba9047bc762550108706
- SHA1 1362af48f37cae6e2f8db2a428630de5b00a957c
- SHA512 229bbc0ca16b8e5f1185c25a5a8cffbfdf48adb58b4a9976accd3018f15c22d3d0f2d00bb03c815e432969f302c97635d2ff55f11b28de5e2728061bebb501ae
- SSDEEP 12288:9wKfOVRo9yRYh8LmO4O8b8ITDnlW0hy90mDXVPld:9xWVeyRYh8LmO4O8b8ITDnldyh/d
- TLSH T1C8355A36F6D4C021D5A67E3009AB8EA0FA35BC056AE5878B364C3B4E7F717A1DC25316
- MD5 SHA1 SHA512 SSDEEP TLSH