Analysis
- max time kernel
148s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
04/11/2026, 19:31
Behavioral task
behavioral1
Sample
2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe
- Size 6.9MB
- Sample261104-x8f7taee72
- SHA256 422b6305a013947cdd561d83354e55ab5f5a8d016fabcdedacab7d7c30a62bcd
- MD5 5cedba396ee1ff602d25c243343c9840
- SHA1 f3f899947496ff525737134e095e7dca3cb86e38
- SHA512 84e9adf4fd1d511e00da086387d123d12b307e58f1e85179b71cd9f96ddcf7f6fee0abf99731e457d11f66f0ef14b4324ca8dc637f5f805dbf1cd9e39f8474dc
- SSDEEP 196608:k4JE6Tki//Nk/vnuhRBhRnhRPhRRhR0hRY:L/kilMvKRLRhRZRbRIRY
- TLSH T17D76E02527EC8A6AD2EF937EE072051A0BF5E527721FEB4D9C8494FD2C4375588423A3
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables referencing virtualization MAC addresses 1 IoCs
resource yara_rule behavioral2/files/0x000200000001b221-6.dat INDICATOR_SUSPICIOUS_VM_Evasion_MACAddrComb - UPX dump on OEP (original entry point) 12 IoCs
resource yara_rule behavioral2/memory/2992-0-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/2992-1-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/files/0x000200000001b221-6.dat UPX behavioral2/memory/2992-529-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/2992-1113-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/2992-1727-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/2992-2346-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/2992-2810-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/2992-2850-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/2992-2969-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/2992-3156-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/2992-3241-0x0000000000400000-0x00000000009C1000-memory.dmp UPX - Adds Run key to start application 2 TTPs 3 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\uW = "c:\\Windows\\System32\\uW.exe" 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\mVnWPaHci = "c:\\Windows\\System32\\mVnWPaHci.exe" 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\VzmhltHJq = "c:\\Windows\\System32\\VzmhltHJq.exe" 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe - Drops desktop.ini file(s) 1 IoCs
description ioc Process File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\DataServices\DESKTOP.INI 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe - Drops file in System32 directory 3 IoCs
description ioc Process File created \??\c:\Windows\System32\uW.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created \??\c:\Windows\System32\mVnWPaHci.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created \??\c:\Windows\System32\VzmhltHJq.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe -
resource yara_rule behavioral2/memory/2992-0-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/2992-1-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/files/0x000200000001b221-6.dat upx behavioral2/memory/2992-529-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/2992-1113-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/2992-1727-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/2992-2346-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/2992-2810-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/2992-2850-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/2992-2969-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/2992-3156-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/2992-3241-0x0000000000400000-0x00000000009C1000-memory.dmp upx - Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Common Files\microsoft shared\ink\fr-FR\TipTsf.dll.mui 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\keypad\ea.xml 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\deploy\[email protected] 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\MondoVL_MAK-ul-oob.xrm-ms 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\OutlookNaiveBayesCommandRanker.txt.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\EduWorks Data Streamer Add-In\Microsoft.Office.Tools.Common.v4.0.Utilities.dll 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL118.XML.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\PersonaSpy\personaspybridge.js.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File opened for modification C:\Program Files\ExitSelect.bmp 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\Locales\sw.pak 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Client\api-ms-win-crt-heap-l1-1-0.dll.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Colors\Yellow.xml 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessPipcDemoR_BypassTrial365-ppd.xrm-ms 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\MondoR_KMS_Automation-ppd.xrm-ms 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.AnalysisServices.Excel.BackEnd.dll 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\OUTLOOK.EXE.MANIFEST 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\jp2launcher.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProPlusVL_KMS_Client-ul-oob.xrm-ms 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.AnalysisServices.Layout.dll 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\BORDERS\MSART3.BDR 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL119.XML.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\PDFREFLOW.EXE.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Templates\1033\MAIL.OFT.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\ONLNTCOMLIB.DLL.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevated_tracing_service.exe.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProjectStd2019R_Grace-ppd.xrm-ms 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019R_OEM_Perp-pl.xrm-ms.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\LogoImages\OutlookLogo.contrast-white_scale-140.png 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\EQUATION\api-ms-win-core-timezone-l1-1-0.dll 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\LEVEL\PREVIEW.GIF 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\en\Common.ExcelServices.Resources.dll.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\OWSSUPP.DLL.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\7-Zip\Lang\mng2.txt.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\C2R64.dll 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\meta-index.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProO365R_SubTrial-pl.xrm-ms.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\SkypeSrv\MSO20SKYPEWIN32.DLL.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\rsod\osm.x-none.msi.16.x-none.boot.tree.dat.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\VideoLAN\VLC\locale\br\LC_MESSAGES\vlc.mo.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\VideoLAN\VLC\locale\et\LC_MESSAGES\vlc.mo.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Common Files\System\Ole DB\fr-FR\msdasqlr.dll.mui.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Publisher2019R_Grace-ppd.xrm-ms.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\StandardR_Retail-ul-phn.xrm-ms.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\OneNote\SendToOneNote-manifest.ini 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\[email protected] 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File opened for modification C:\Program Files\VideoLAN\VLC\plugins\codec\libtwolame_plugin.dll 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File opened for modification C:\Program Files\VideoLAN\VLC\plugins\demux\libplaylist_plugin.dll 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File opened for modification C:\Program Files\VideoLAN\VLC\plugins\demux\libsmf_plugin.dll 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Fonts\Times New Roman-Arial.xml.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\HomeBusiness2019R_OEM_Perp-ul-phn.xrm-ms 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PublisherR_Trial-ppd.xrm-ms.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DBGCORE.DLL.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\WXPNSE.DLL.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX64\Microsoft Analysis Services\AS OLEDB\140\msmgdsrv.dll 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\VideoLAN\VLC\locale\id\LC_MESSAGES\vlc.mo.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\MondoR_OEM_Perp-pl.xrm-ms.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\OWSSUPP.DLL.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\OutlookAutoDiscover\YAHOO.COM.XML.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File opened for modification C:\Program Files\VideoLAN\VLC\lua\intf\http.luac 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File opened for modification C:\Program Files\VideoLAN\VLC\plugins\access\libdtv_plugin.dll 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Java\jdk-1.8\bin\api-ms-win-core-file-l2-1-0.dll.exe 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000018\cardview\lib\native-common\assets\[email protected] 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Templates\1033\ApothecaryLetter.dotx 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-03_5cedba396ee1ff602d25c243343c9840_glassworm_snatch.exe"1⤵
- Adds Run key to start application
- Drops desktop.ini file(s)
- Drops file in System32 directory
- Drops file in Program Files directory
- Reads the TCP/IP host and domain name from the registry
PID:2992
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Program Files\7-Zip\7-zip.dll
- Size 7.5MB
- SHA256 00d1b2d759af8c2b45f127d9a12be29f5af2a08b9e881d0152dd6644b95eb228
- MD5 1cc4043dd2c28e22fe4ef1e786805298
- SHA1 00fb409f5b9fd7213a8c3bd2d656e2de0e08d25f
- SHA512 86be09e68b80eb2a3986b924e035fa5ad417749e7e42fe9c9e472d9ec0578784c87a82b77d59e5bf23a1d5a9d1a419d6a200263f5461f8e7357ab4f4d77b9929
- SSDEEP 196608:k4JE6Tki//Nk/vnuhRBhRnhRPhRRhR0hRJhRg:L/kilMvKRLRhRZRbRIRDRg
- TLSH T12486E02427EC8A6AD2EF977AF072051A0BF5E527721FEB4D9C8494FD2C4375588423A3
- MD5 SHA1 SHA512 SSDEEP TLSH