Analysis
- max time kernel
148s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
27/10/2026, 06:59
Behavioral task
behavioral1
Sample
2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe
- Size 7.0MB
- Sample261027-hsamrsssby
- SHA256 2de8d00c745cd21ed87025c29fde919aa75d29485bf50a3cfda92e0d6f61c3b0
- MD5 c84d343249779ac4a35221d517626a31
- SHA1 9669ef783e84032118bb5255f94fe641a9d0d28f
- SHA512 352c6506823bfeff48243c577ffd75f4926ef35cc92dabe2960e7dd6040635e9b662f492c6fc80cfb16273ddbfa253664c77838be564d210ce189bbc39790cde
- SSDEEP 196608:k4JE6Tki//Nk/vnuhRBhRnhRchRihRbhR7:L/kilMvKRLRhRARGRtR7
- TLSH T1B376E02527EC8A6AD2EF937EE072051A0BF5E527721FEB4D9C8494FD2C4375588423A3
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables referencing virtualization MAC addresses 1 IoCs
resource yara_rule behavioral2/files/0x000200000001b2e1-6.dat INDICATOR_SUSPICIOUS_VM_Evasion_MACAddrComb - UPX dump on OEP (original entry point) 11 IoCs
resource yara_rule behavioral2/memory/5684-0-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/5684-1-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/files/0x000200000001b2e1-6.dat UPX behavioral2/memory/5684-608-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/5684-1270-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/5684-1996-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/5684-2726-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/5684-2815-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/5684-2888-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/5684-3070-0x0000000000400000-0x00000000009C1000-memory.dmp UPX behavioral2/memory/5684-3204-0x0000000000400000-0x00000000009C1000-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\zzMnP = "c:\\Windows\\System32\\zzMnP.exe" 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\np = "c:\\Windows\\System32\\np.exe" 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\gjo = "c:\\Windows\\System32\\gjo.exe" 2026-10-26_c84d343249779ac4a35221d517626a31_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 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe - Drops file in System32 directory 3 IoCs
description ioc Process File created \??\c:\Windows\System32\zzMnP.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created \??\c:\Windows\System32\np.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created \??\c:\Windows\System32\gjo.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe -
resource yara_rule behavioral2/memory/5684-0-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/5684-1-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/files/0x000200000001b2e1-6.dat upx behavioral2/memory/5684-608-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/5684-1270-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/5684-1996-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/5684-2726-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/5684-2815-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/5684-2888-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/5684-3070-0x0000000000400000-0x00000000009C1000-memory.dmp upx behavioral2/memory/5684-3204-0x0000000000400000-0x00000000009C1000-memory.dmp upx - Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Common Files\System\ado\es-ES\msader15.dll.mui 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File opened for modification C:\Program Files\Java\jdk-1.8\release 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019XC2RVL_MAKC2R-ul-phn.xrm-ms 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProR_Retail-ul-phn.xrm-ms.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.DataWarehouse.DLL 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\LogoImages\WinWordLogo.contrast-white_scale-80.png 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGMN011.XML 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\msvcp120.dll 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Internet Explorer\ieinstal.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\StandardVL_KMS_Client-ul.xrm-ms.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\rsod\powerpivot.x-none.msi.16.x-none.tree.dat.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\vfs\Fonts\private\GARAIT.TTF.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\PresentationFramework.Luna.dll.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Google\Chrome\Application\140.0.7339.81\Locales\nl_NEUTER.pak.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Java\jdk-1.8\bin\api-ms-win-core-processenvironment-l1-1-0.dll.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Integration\C2RManifest.shared.Office.x-none.msi.16.x-none.xml 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL077.XML 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\SLATE\SLATE.ELM.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PersonalR_Retail-ul-phn.xrm-ms.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000018\cardview\lib\native-common\assets\[email protected] 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Common Files\System\uk-UA\wab32res.dll.mui 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Internet Explorer\hmmapi.dll 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\MSQRY32.CHM 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\DataModel\Cartridges\informix.xsl.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\CAPSULES\CAPSULES.ELM.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\Locales\te.pak 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\ExcelFloatieXLEditTextModel.bin.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\System\msvcr110.dll 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Java\jdk-1.8\bin\msvcp140.dll.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\MondoR_SubTrial-pl.xrm-ms.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365BusinessR_Subscription-ul-oob.xrm-ms.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PSRCHPHN.DAT 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File opened for modification C:\Program Files\VideoLAN\VLC\plugins\stream_out\libstream_out_cycle_plugin.dll 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Java\jdk-1.8\bin\policytool.exe.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\images\cursors\cursors.properties.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000018\cardview\lib\native-common\assets\[email protected] 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\VideoLAN\VLC\AUTHORS.txt.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\VideoLAN\VLC\plugins\video_output\libdirect3d9_plugin.dll.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File opened for modification C:\Program Files\Java\jdk-1.8\include\win32\bridge\AccessBridgeCallbacks.h 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Java\jdk-1.8\jre\legal\jdk\xmlresolver.md.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ExcelR_Trial-pl.xrm-ms.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_OEM_Perp3-pl.xrm-ms 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019XC2RVL_MAKC2R-pl.xrm-ms.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\ProjectProR_OEM_Perp-ul-oob.xrm-ms 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Standard2019VL_KMS_Client_AE-ul.xrm-ms.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\QuickStyles\bwnumbered.dotx 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Fonts\Arial Black-Arial.xml.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Power View Excel Add-in\Microsoft.PowerBI.AdomdClient.dll.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\OFFSYMSL.TTF.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\api-ms-win-crt-heap-l1-1-0.dll 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\gu\LC_MESSAGES\vlc.mo 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Google\Chrome\Application\140.0.7339.81\Locales\es-419_NEUTER.pak.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Licenses16\OneNoteFreeR_Bypass-ppd.xrm-ms 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlusVL_MAK-pl.xrm-ms.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Professional2019R_OEM_Perp-pl.xrm-ms.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\Power Map Excel Add-in\MICROSOFT.DATA.RECOMMENDATION.CLIENT.CORE.DLL 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\PowerPntLogoSmall.contrast-white_scale-100.png.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\MSPPT.OLB.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\ODBC Drivers\Salesforce\lib\OpenSSL64.DllA\openssl64.dlla.manifest.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\FirstRunLogo.contrast-black_scale-180.png.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\ECLIPSE\ECLIPSE.ELM.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\STRTEDGE\PREVIEW.GIF.exe 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\AppvIsvSubsystems32.dll 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe File created C:\Program Files\Common Files\microsoft shared\ink\ms-MY\tipresx.dll.mui 2026-10-26_c84d343249779ac4a35221d517626a31_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 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-26_c84d343249779ac4a35221d517626a31_glassworm_snatch.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-26_c84d343249779ac4a35221d517626a31_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:5684
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Program Files\7-Zip\7-zip.dll
- Size 7.6MB
- SHA256 55164d0c793380b441d58026e677e18eff64430d27ee844ab3de6cdcd80b9f86
- MD5 6c19f97cd2bd43cf50d4e33768382735
- SHA1 e181b93c85cac0fce67ca285239738016100a2fc
- SHA512 c17d8d1b7ee230933be242806c616ddba3584f812935e6ce3f0b1607e0512303a6c9bc1a3d6bc4dbf3e0a32b2b198598d33524826973afa1d43349b61d0fa1fb
- SSDEEP 196608:k4JE6Tki//Nk/vnuhRBhRnhRchRihRbhRYhRu:L/kilMvKRLRhRARGRtRkRu
- TLSH T19586E02527EC8A6AD2EF937AF072051A0BF5E527721FEB4D9C8494FD2C4375588423A3
- MD5 SHA1 SHA512 SSDEEP TLSH