Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
10/09/2026, 17:01
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
4 signatures
150 seconds
General
- Target 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe
- Size 2.5MB
- Sample260910-vjv9bssfrd
- SHA256 d12b8ace9042d91105ed3b2fdf97144e178bc8686b6c539c9502d399468509ec
- MD5 4f5b33a9c31c29989ae0fe8f03bf9693
- SHA1 869469234d298e69012e9164eb8a7bec346fcc9c
- SHA512 cad24e4ecd641c1482e17846a43b2cc0ab5607387cef45e928d2b9fce4eee494d30fe8d5287d18dd46ec2adfd11c54b463dbe4b8cd88dae90443ffb9bbe8ae9d
- SSDEEP 49152:jLx11NxyYtHXhukStjZxKHR9nG+yD8OkL81kTaOEPVGYa7+XtV8S2qVz:jL1+YRhukwA93yYOkVTqPa7Q8SFz
- TLSH T12AC5AF2173C0C236E1AA43349699E326967DBD31AB239787B784775D0EB23C09A35F47
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
Malware Config
Signatures
- Drops desktop.ini file(s) 4 IoCs
description ioc Process File created \??\c:\$Recycle.Bin\S-1-5-21-3989226554-2204910950-1522900112-1000\desktop.ini 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\$Recycle.Bin\S-1-5-21-3989226554-2204910950-1522900112-1000\desktop.ini 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File created \??\c:\Program Files\desktop.ini 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\desktop.ini 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-console-l1-2-0.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PenImc_cor3.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\dotnet\swidtag\Microsoft Windows Desktop Runtime - 8.0.15 (x64).swidtag 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\VisualElements\LogoCanary.png 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\server\Xusage.txt 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\fr-CA\tipresx.dll.mui 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\mshwstaging.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Collections.Specialized.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PresentationFramework-SystemData.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File created \??\c:\Program Files\Common Files\System\msadc\de-DE\msaddsr.dll.mui 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\Common Files\System\msadc\en-US\msdaremr.dll.mui 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-crt-conio-l1-1-0.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\dbgshim.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hant\ReachFramework.resources.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\decora_sse.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\mlib_image.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ja\System.Windows.Controls.Ribbon.resources.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\Internet Explorer\en-US\iexplore.exe.mui 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\bin\jhat.exe 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Runtime.CompilerServices.VisualC.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.15\System.Threading.Timer.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hant\System.Windows.Controls.Ribbon.resources.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\plugin2\msvcp140.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\ClientEventLogMessages.man 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.IO.Pipes.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\cs\PresentationFramework.resources.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pt-BR\UIAutomationTypes.resources.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\Locales\ar.pak 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\Locales\it_NEUTER.pak 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\jp2native.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\legal\javafx\webkit.md 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-filesystem-l1-1-0.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\cs-CZ\tipresx.dll.mui 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\ko-kr.xml 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File created \??\c:\Program Files\Common Files\System\msadc\ja-JP\msdaprsr.dll.mui 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File created \??\c:\Program Files\Common Files\System\Ole DB\en-US\sqlxmlx.rll.mui 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\dotnet\dotnet.exe 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\PresentationFramework.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.15\ko\PresentationCore.resources.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\7-Zip\Lang\hi.txt 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.he-il.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.15\System.Formats.Tar.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PresentationFramework-SystemDrawing.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\Locales\es-419_FEMININE.pak 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File created \??\c:\Program Files\Common Files\System\ado\adovbs.inc 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\chr-CHER-US\tipresx.dll.mui 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\gd-GB\tipresx.dll.mui 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.15\System.ComponentModel.EventBasedAsync.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\Locales\pl_FEMININE.pak 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\Locales\pt-PT_MASCULINE.pak 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\sq-AL\tipresx.dll.mui 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.IO.FileSystem.Watcher.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Net.Mail.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ko\ReachFramework.resources.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.15\zh-Hant\PresentationUI.resources.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\eventlog_provider.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\ucrtbase.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\w2k_lsa_auth.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\symbols\symbase.xml 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-crt-stdio-l1-1-0.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Net.WebHeaderCollection.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Private.Xml.Linq.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-string-l1-1-0.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe File opened for modification \??\c:\Program Files\Common Files\System\msadc\msdfmap.dll 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe - Program crash 1 IoCs
pid pid_target Process procid_target 3796 5048 WerFault.exe 88 - 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 2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-10_4f5b33a9c31c29989ae0fe8f03bf9693_elex_glassworm_remcos_rhadamanthys_sivis_stop.exe"1⤵
- Drops desktop.ini file(s)
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:5048 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5048 -s 5082⤵
- Program crash
PID:3796
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 5048 -ip 50481⤵PID:2460
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Program Files\7-Zip\7z.dll
- Size 4.3MB
- SHA256 fd2df226ce0cde9d5c495b196d0bdaf9d83d8c21bc20b7fead1a0c452b821b3a
- MD5 b28fc0d9f48773dd50700c3129d61e89
- SHA1 f17b5bc626da243f69f6d665c5146682f778c152
- SHA512 78c8c08fea294f3554cfc19738e7de05f44468dadc1d84d69c4e85e1dacccff26a1d0976c8f1238e612ff19cd865629666ffce377b78f5f8549b0cf7e1be675b
- SSDEEP 98304:jL1+YRhukwA93yYOkVTqPa7Q8SFaTgDB:f1DhdTfhqa7/KB
- TLSH T130269E26F2B0C231D0BAC234C596A756EA757C629B3297C763807B2D1F337E58939B11
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\Locales\am_MASCULINE.pak
- Size 23B
- SHA256 b189beaa211d90f2d81ce45beb5790fe72e9fff13dca5f46ad1461489fe59106
- MD5 b3f6ee17e4d70043651e0205fd942631
- SHA1 09659cf4c7613e3196125ecc6b491ea345993980
- SHA512 bda3d9506c22cdb0f06bc4ff08b7948530dd23dc4f39e544c604bd892ff9b73665f0bf2e7c7228e3d0fc4d72c8a285e40b71443ef57beac0df993a572626dc76
- MD5 SHA1 SHA512
- Path C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Text.RegularExpressions.dll
- Size 5B
- SHA256 30d9045a9f172208b13161d1f5204e5787e5e07bfbb4f490d0041b03b7f44f76
- MD5 b5b682b742431a52ea8b17c72ad9c572
- SHA1 326320f469235708c59f678c9a7357dca552d306
- SHA512 4e1bd7cc616b3115baf6be7ebd29fe2d1123bc0f25464865a0cf9207b0344fba70747a5ce6f00e8d9c696881f6db1e12f81736bc748b6f2b60bf84c681a49163
- MD5 SHA1 SHA512