Analysis
- max time kernel
148s - max time network
115s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/11/2026, 09:42
Behavioral task
behavioral1
Sample
2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe
- Size 3.5MB
- Sample261102-lpvejsgx2v
- SHA256 3031777ad6d91e19a21465fc52df2355e7614ff21eee41dacc821cc9ebb68a53
- MD5 c160bd2620ef7de197c6954f3db968fb
- SHA1 88b47b755d31d9b7b565fef69795eb610cf674d4
- SHA512 1f4fecd45e14e9cb0735f1ff8e78a6faf2ec5d0a32b501f2da7132a2429d3b085a20137dcbc82b0ee7ed20058f6f052553dac2d8af25cf1a09ef1723bb5f5bd0
- SSDEEP 98304:k4t8eBEj+TkV4UkRAeNkZDy0vnsSDchReSDchR3:k4JE6Tki//Nk/vnuhR4hR3
- TLSH T1F806022563FC8A6AD29F93BEE076051A47F1E527722FEB8D9C8490F92C53750C942363
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables referencing virtualization MAC addresses 1 IoCs
resource yara_rule behavioral2/files/0x000300000001b2af-6.dat INDICATOR_SUSPICIOUS_VM_Evasion_MACAddrComb - UPX dump on OEP (original entry point) 13 IoCs
resource yara_rule behavioral2/memory/4960-0-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/4960-1-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/files/0x000300000001b2af-6.dat UPX behavioral2/memory/4960-779-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/4960-1706-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/4960-2720-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/4960-3622-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/4960-4489-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/4960-5144-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/4960-5267-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/4960-5490-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/4960-5789-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/4960-5833-0x0000000000400000-0x00000000009C1000-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\gUUSDTP = "c:\\Windows\\System32\\gUUSDTP.exe" 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\mVTgMYaY = "c:\\Windows\\System32\\mVTgMYaY.exe" 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\NSObw = "c:\\Windows\\System32\\NSObw.exe" 2026-11-01_c160bd2620ef7de197c6954f3db968fb_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 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe - Drops file in System32 directory 3 IoCs
description ioc Process File created \??\c:\Windows\System32\mVTgMYaY.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created \??\c:\Windows\System32\NSObw.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created \??\c:\Windows\System32\gUUSDTP.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe -
resource yara_rule behavioral2/memory/4960-0-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/4960-1-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/files/0x000300000001b2af-6.dat upx behavioral2/memory/4960-779-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/4960-1706-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/4960-2720-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/4960-3622-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/4960-4489-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/4960-5144-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/4960-5267-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/4960-5490-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/4960-5789-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/4960-5833-0x0000000000400000-0x00000000009C1000-memory.dmp upx - Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Google\Chrome\Application\140.0.7339.81\Locales\id_MASCULINE.pak.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\Locales\ms_NEUTER.pak 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File opened for modification C:\Program Files\Java\jdk-1.8\lib\javafx-mx.jar 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProMSDNR_Retail-ppd.xrm-ms.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\TelemetryLog.xltx.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ENVELOPE.DLL 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\1033\MAPISHELLR.DLL.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\it\System.Data.Services.Client.resources.dll.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\concrt140.dll.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_SubTest1-ul-oob.xrm-ms 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PSRCHSRN.DAT 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Web Server Extensions\16\BIN\FPWEC.DLL 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\Cartridges\as80.xsl.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\ug\LC_MESSAGES\vlc.mo 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\VideoLAN\VLC\lua\http\requests\playlist.xml.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\Internet Explorer\ExtExport.exe.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-file-l2-1-0.dll 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\WindowsAccessBridge-64.dll 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProfessionalR_Trial-pl.xrm-ms 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\CONVERT\OLTASK.FAE.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\vfs\Fonts\private\MSYHBD.TTC.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\VideoLAN\VLC\plugins\codec\libdmo_plugin.dll.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File opened for modification C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.en-us.dll 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\api-ms-win-core-interlocked-l1-1-0.dll 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File opened for modification C:\Program Files\Mozilla Firefox\libGLESv2.dll 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\it\System.Data.Entity.Resources.dll.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Excel2019VL_KMS_Client_AE-ul-oob.xrm-ms.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_OEM_Perp4-ppd.xrm-ms.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019VL_MAK_AE-ul-oob.xrm-ms 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\offsymxb.ttf.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\1033\MSOINTL.DLL.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\7-Zip\7-zip.dll.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\7-Zip\Lang\gl.txt.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Integration\C2RManifest.OSMUX.OSMUX.x-none.msi.16.x-none.xml.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\MondoR_O17EnterpriseVL_Bypass30-ul-oob.xrm-ms 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\PPSLAX.DLL 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File opened for modification C:\Program Files\VideoLAN\VLC\plugins\video_chroma\libi422_yuy2_plugin.dll 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Client\api-ms-win-crt-math-l1-1-0.dll.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProjectProO365R_SubTest-ul-oob.xrm-ms 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL108.XML.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\es\System.Data.Services.Design.resources.dll.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\msvcp140.dll 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_Subscription1-pl.xrm-ms.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\OneNoteR_Trial-pl.xrm-ms 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019DemoR_BypassTrial180-ul-oob.xrm-ms.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdR_Retail-ppd.xrm-ms 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\TellMeOutlookMeetingReqSend.nrr 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\VCRUNTIME140_APP.DLL.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Templates\1033\ClassicPhotoAlbum.potx.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\Locales\ar_FEMININE.pak 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\lib\deploy\messages_zh_TW.properties 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019R_Grace-ppd.xrm-ms.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\VideoLAN\VLC\plugins\d3d9\libdirect3d9_filters_plugin.dll.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File opened for modification C:\Program Files\7-Zip\7-zip.dll 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\javac.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\VideoLAN\VLC\locale\uz\LC_MESSAGES\vlc.mo.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\VideoLAN\VLC\plugins\audio_filter\libscaletempo_pitch_plugin.dll.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\chrmstp.exe.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\Locales\fr_NEUTER.pak 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\Google\Chrome\Application\140.0.7339.81\Locales\sv.pak.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\Google\Chrome\Application\140.0.7339.81\Locales\ta_FEMININE.pak.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\Locales\vi_MASCULINE.pak 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\rt.jar.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe File created C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-console-l1-1-0.dll.exe 2026-11-01_c160bd2620ef7de197c6954f3db968fb_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\Domain 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-11-01_c160bd2620ef7de197c6954f3db968fb_glassworm_snatch.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-01_c160bd2620ef7de197c6954f3db968fb_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:4960
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Program Files\7-Zip\7-zip.dll
- Size 4.2MB
- SHA256 8616a389163e48423b5b3f69532f03f708b656b35c7e3719b7bc6e31fb016966
- MD5 bc66591d55d692f438c087a3b8aaae35
- SHA1 dc29ae66c840596bf4049d3019f0592597a5fb3d
- SHA512 7000b05807709bb7bf458949a7a115cf290010c72ee72f5524eee252c201a80a0f5285e4ef66beb0418081b38f495265013578f9357b36fbd075a36cbc2c12f6
- SSDEEP 98304:k4t8eBEj+TkV4UkRAeNkZDy0vnsSDchReSDchRaSDchRC:k4JE6Tki//Nk/vnuhR4hR0hRC
- TLSH T19116F12527FC8A6AD2EF937AE072051A4BF1E527722FEB4D9C8494F92C53750C942363
- MD5 SHA1 SHA512 SSDEEP TLSH