Analysis
- max time kernel
148s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/09/2026, 20:18
Behavioral task
behavioral1
Sample
2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe
- Size 10.3MB
- Sample260930-y3khqa1yas
- SHA256 55744d1ccc0e2b81ac63b9920e1002d19f1911555e37f03f94a5247f926e811c
- MD5 5e625fb841f2e58b9d8a13f1022818ba
- SHA1 30682041fcb6b54f12e0b11fb687a636ab232688
- SHA512 523f72fc141817edf3fbaeb39a5fe34b04f02f14b9d19321d0977b39db1efda47610c4c47da69641fec6f33e62b3cde87eb0c87e152561aee16cede0cf1bd675
- SSDEEP 196608:k4JE6Tki//Nk/vnuhRBhRHhRkhRqhRDhRAhRrhRRhREhRNhRb:L/kilMvKRLRBR4R+RlR8R9RbRYRfRb
- TLSH T1EAB6D02427EC8A6AD2EF977BE072051A0BF5E527711FEB4D9C8494FE2C4375588423A3
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables referencing virtualization MAC addresses 1 IoCs
resource yara_rule behavioral2/files/0x000d00000001c4da-7.dat INDICATOR_SUSPICIOUS_VM_Evasion_MACAddrComb - UPX dump on OEP (original entry point) 13 IoCs
resource yara_rule behavioral2/memory/3888-0-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/3888-1-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/files/0x000d00000001c4da-7.dat UPX behavioral2/memory/3888-395-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/3888-856-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/3888-1403-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/3888-1893-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/3888-1947-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/3888-1984-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/3888-2076-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/3888-2162-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/3888-2225-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/3888-2234-0x0000000000400000-0x00000000009C1000-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\hGAnZv = "c:\\Windows\\System32\\hGAnZv.exe" 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\TRMWHCk = "c:\\Windows\\System32\\TRMWHCk.exe" 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\iHcdKnB = "c:\\Windows\\System32\\iHcdKnB.exe" 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_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 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe - Drops file in System32 directory 3 IoCs
description ioc Process File created \??\c:\Windows\System32\hGAnZv.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created \??\c:\Windows\System32\TRMWHCk.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created \??\c:\Windows\System32\iHcdKnB.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe -
resource yara_rule behavioral2/memory/3888-0-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/3888-1-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/files/0x000d00000001c4da-7.dat upx behavioral2/memory/3888-395-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/3888-856-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/3888-1403-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/3888-1893-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/3888-1947-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/3888-1984-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/3888-2076-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/3888-2162-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/3888-2225-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/3888-2234-0x0000000000400000-0x00000000009C1000-memory.dmp upx - Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Microsoft Office\root\Licenses16\Outlook2019R_OEM_Perp-ppd.xrm-ms.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019VL_MAK_AE-ppd.xrm-ms.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\VVIEWRES.DLL.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.AnalysisServices.Common.dll 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Common Files\microsoft shared\ink\en-US\rtscom.dll.mui 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstat.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File opened for modification C:\Program Files\Java\jdk-1.8\legal\jdk\libpng.md 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\Publisher2019VL_KMS_Client_AE-ul.xrm-ms 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusiness2019R_Retail-ul-oob.xrm-ms.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.reportviewer.winforms.dll 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGMN081.XML.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000018\cardview\lib\native-common\assets\[email protected] 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.tr-tr.dll 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Common Files\microsoft shared\ink\sr-Latn-RS\tipresx.dll.mui.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\Locales\pl_MASCULINE.pak 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\rsod\word.x-none.msi.16.x-none.tree.dat 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\ACEODATASERVICE.DLL 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Web Server Extensions\16\BIN\FPSRVUTL.DLL.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\api-ms-win-crt-filesystem-l1-1-0.dll.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\en\SpreadsheetCompare_col.hxc 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File opened for modification C:\Program Files\Java\jre-1.8\lib\accessibility.properties 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\OMSXP32.DLL.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\WATERMAR\THMBNAIL.PNG.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\MSO40UIRES.DLL.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\PublishRepair.xht.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\it\System.Net.Resources.dll 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\it\System.Web.Entity.Design.Resources.dll.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\ja\System.Web.Entity.Resources.dll 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\MondoR_SubTrial-ul-oob.xrm-ms 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\PowerPointR_Grace-ppd.xrm-ms 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_Trial2-ul-oob.xrm-ms 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019VL_MAK_AE-ppd.xrm-ms 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\Publisher2019R_Retail-pl.xrm-ms 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\FORMS\1033\DISTLSTL.ICO.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\WebView2Loader.dll.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File opened for modification C:\Program Files\VideoLAN\VLC\lua\http\css\ui-lightness\images\ui-icons_ffd27a_256x240.png 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Java\jdk-1.8\jre\legal\jdk\joni.md.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\prism_d3d.dll 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_SubTrial4-ul-oob.xrm-ms 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProR_Trial-pl.xrm-ms.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\SETLANG_F_COL.HXK 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\FORMS\1033\OOFL.ICO 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DWTRIG20.EXE 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\VideoLAN\VLC\plugins\audio_filter\libstereo_widen_plugin.dll.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Common Files\System\Ole DB\oledbvbs.inc 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Common Files\microsoft shared\ink\ug-CN\tipresx.dll.mui.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Java\jdk-1.8\bin\api-ms-win-core-util-l1-1-0.dll.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File opened for modification C:\Program Files\MSBuild\Microsoft\Windows Workflow Foundation\v3.0\Workflow.VisualBasic.Targets 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\PackageManifests\AppXManifest.90160000-0016-0000-1000-0000000FF1CE.xml.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Client\vcruntime140.dll.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PowerPointVL_MAK-ppd.xrm-ms.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProO365R_Subscription-ppd.xrm-ms.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\7-Zip\Lang\io.txt.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstack.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-heap-l1-1-0.dll.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Personal2019R_OEM_Perp-ul-oob.xrm-ms.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019VL_KMS_Client_AE-ppd.xrm-ms 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Cartridges\orcl7.xsl 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\FORMS\1033\OOFTMPL.CFG.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\MSIPC\sk\msipc.dll.mui.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Java\jdk-1.8\legal\jdk\lcms.md.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Integration\C2RManifest.OSMUX.OSMUX.x-none.msi.16.x-none.xml 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\HomeStudent2019R_OEM_Perp-ul-phn.xrm-ms 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PersonalR_Grace-ppd.xrm-ms.exe 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_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 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_glassworm_snatch.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-29_5e625fb841f2e58b9d8a13f1022818ba_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:3888
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Program Files\7-Zip\7-zip.dll.exe
- Size 11.1MB
- SHA256 85b9b00659dc219c6cd3aa6fe9f35da885f9dee77166aac2e07389ad49666b13
- MD5 9e97cd55ea7b90befdfd788ad499015a
- SHA1 99b1c02b8360da0e81cc3d7c190922ba55dcadf9
- SHA512 08830234e04ee3d45a1fa289d6c3490581f3345a97297ee583c3ab29a5b2b8d0285f104a916d4d7f9f401e3ada24bae827ae08cec51fce84811f8bd9cd81a6f9
- SSDEEP 196608:k4JE6Tki//Nk/vnuhRBhRHhRkhRqhRDhRAhRrhRRhREhRNhR4hRl:L/kilMvKRLRBR4R+RlR8R9RbRYRfRERl
- TLSH T1EEC6D02427EC8A6AD2EF977BE072051A0BF5E527711FEB4D9C8494FE2C4375588423A3
- MD5 SHA1 SHA512 SSDEEP TLSH