Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
07/09/2026, 03:15
Behavioral task
behavioral1
Sample
2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe
Resource
win11ltsc2024-20260710-en
windows11-ltsc_2024-x64
7 signatures
150 seconds
General
- Target 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe
- Size 9.7MB
- Sample260907-dr5pasv1hs
- SHA256 1aa9c546d648f5cdb9422c0ca0c79751c974a82d918c95bcac2869baca6b4953
- MD5 53f1af7e7b8b64e4c314eb5d7c07c890
- SHA1 d79dc22a3c40bf8aac4913f0671e5a0bb17fbb4c
- SHA512 11d807d399436a8337fb7a2207043394afee7ea2e4b2d0f8af5a6b8c082063fd32a7b2192c58925689aa5cf15ec4165eef491ad0e9689bb6f25ceab0d393896e
- SSDEEP 196608:k4JE6Tki//Nk/vnuhRBhRHhRkhRqhRDhRAhRrhRRhREhRN:L/kilMvKRLRBR4R+RlR8R9RbRYRN
- TLSH T118A6D02427EC8A6AD2EF977BE072051A0BF5E127711FEB4D9C8494FE2D4375588423A3
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables referencing virtualization MAC addresses 1 IoCs
resource yara_rule behavioral2/files/0x000d00000001c527-7.dat INDICATOR_SUSPICIOUS_VM_Evasion_MACAddrComb - UPX dump on OEP (original entry point) 12 IoCs
resource yara_rule behavioral2/memory/3984-0-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/3984-1-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/files/0x000d00000001c527-7.dat UPX behavioral2/memory/3984-435-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/3984-832-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/3984-1372-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/3984-1968-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/3984-2121-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/3984-2178-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/3984-2302-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/3984-2411-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/3984-2415-0x0000000000400000-0x00000000009C1000-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\cPCKWwpZ = "c:\\Windows\\System32\\cPCKWwpZ.exe" 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\U = "c:\\Windows\\System32\\U.exe" 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ib = "c:\\Windows\\System32\\ib.exe" 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_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 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe - Drops file in System32 directory 3 IoCs
description ioc Process File created \??\c:\Windows\System32\U.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created \??\c:\Windows\System32\ib.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created \??\c:\Windows\System32\cPCKWwpZ.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe -
resource yara_rule behavioral2/memory/3984-0-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/3984-1-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/files/0x000d00000001c527-7.dat upx behavioral2/memory/3984-435-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/3984-832-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/3984-1372-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/3984-1968-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/3984-2121-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/3984-2178-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/3984-2302-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/3984-2411-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/3984-2415-0x0000000000400000-0x00000000009C1000-memory.dmp upx - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\STRTEDGE\THMBNAIL.PNG 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX64\Microsoft Analysis Services\AS OLEDB\140\Cartridges\msql.xsl 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\1033\VBAOWS10.CHM.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\de\System.ServiceModel.Resources.dll 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\fr\System.Data.Services.Client.resources.dll.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File opened for modification C:\Program Files\VideoLAN\VLC\plugins\access\libshm_plugin.dll 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Java\jre-1.8\legal\jdk\pkcs11cryptotoken.md.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProR_Retail-ul-phn.xrm-ms.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File opened for modification C:\Program Files\VideoLAN\VLC\plugins\services_discovery\libupnp_plugin.dll 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File opened for modification C:\Program Files\7-Zip\Lang\af.txt 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\BORDERS\MSART9.BDR.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\VideoLAN\VLC\plugins\audio_filter\libequalizer_plugin.dll.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File opened for modification C:\Program Files\VideoLAN\VLC\plugins\video_filter\libtransform_plugin.dll 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\WidevineCdm\LICENSE 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File opened for modification C:\Program Files\Java\jre-1.8\lib\ext\nashorn.jar 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\AccessR_OEM_Perp-ul-oob.xrm-ms.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\Power View Excel Add-in\Microsoft.PowerBI.Diagnostics.dll 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\tracedefinition130.xml.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\OFFSYMT.TTF.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\vreg\wordmui.msi.16.en-us.vreg.dat.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Common Files\System\Ole DB\oledbjvs.inc.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\Locales\sl_FEMININE.pak 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\Locales\ml_FEMININE.pak 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Google\Chrome\Application\140.0.7339.81\Locales\tr_MASCULINE.pak.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ExcelR_Grace-ppd.xrm-ms 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\StandardR_Retail-ul-oob.xrm-ms.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\WordVL_MAK-pl.xrm-ms.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.PowerBI.AdomdClient.dll.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Power Map Excel Add-in\EXCELPLUGINCORE.DLL.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\STUDIO\STUDIO.INF.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Google\Chrome\Application\140.0.7339.81\VisualElements\SmallLogo.png.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Java\jre-1.8\bin\jp2native.dll.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\FileSystemMetadata.xml.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\AccessR_Retail-ul-oob.xrm-ms.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\en-us\oregres.dll.mui 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\VideoLAN\VLC\plugins\demux\libgme_plugin.dll.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File opened for modification C:\Program Files\7-Zip\Lang\ar.txt 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File opened for modification C:\Program Files\7-Zip\Lang\ko.txt 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-processthreads-l1-1-1.dll 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Access2019VL_MAK_AE-ppd.xrm-ms.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_Grace-ul-oob.xrm-ms.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019XC2RVL_KMS_ClientC2R-ul.xrm-ms 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\GRPHFLT\PNG32.FLT.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.Excel.DataWarehouse.dll.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\de\System.IdentityModel.Selectors.Resources.dll.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\es\UIAutomationTypes.resources.dll 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Google\Chrome\Application\140.0.7339.81\Locales\hu.pak.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\msvcp140.dll.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\Outlook2019R_Trial-pl.xrm-ms 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStd2019R_OEM_Perp-ppd.xrm-ms.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000042\catalog.json 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\LEVEL\PREVIEW.GIF.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\fr\UIAutomationClient.resources.dll 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\VideoLAN\VLC\plugins\demux\libaiff_plugin.dll.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\server\classes.jsa.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProCO365R_SubTrial-ppd.xrm-ms.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusinessEntry2019R_PrepidBypass-ppd.xrm-ms.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\CONVERT\OL.SAM 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL077.XML.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\SLATE\THMBNAIL.PNG 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File opened for modification C:\Program Files\7-Zip\Lang\fa.txt 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Google\Chrome\Application\140.0.7339.81\Locales\sl_FEMININE.pak.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\legal\jdk\bcel.md 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessPipcR_OEM_Perp-ul-oob.xrm-ms.exe 2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_glassworm_snatch.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-06_53f1af7e7b8b64e4c314eb5d7c07c890_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
PID:3984
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Program Files\7-Zip\7-zip.dll.exe
- Size 10.4MB
- SHA256 83c33d86b8579f3c7e71a43885fbf88bed9ad05f79493fe0b80f1cae573e935e
- MD5 4cf3eb8aeb67d86e84692dc533053fd7
- SHA1 90e22f5fa76fb5bc282e7019da57e76f38ebd11e
- SHA512 4293a71ce171ad09f0a90cc4e56b23cdf3d59948c59e0dbc2a11d8f34aac4a40972c0586f235b5c12b9fc2dd065eb2a70afdc16df6f8c7f8485e0cb1bf54dc79
- SSDEEP 196608:k4JE6Tki//Nk/vnuhRBhRHhRkhRqhRDhRAhRrhRRhREhR+hRM:L/kilMvKRLRBR4R+RlR8R9RbRYRaRM
- TLSH T1F1B6D02427EC8A6AD2EF977BE072051A0BF5E127711FEB4D9C8494FE2D4375588423A3
- MD5 SHA1 SHA512 SSDEEP TLSH