Overview
overview
7Static
static
3MDX-0.4.0-...up.exe
windows10-2004-x64
7MDX-0.4.0-...up.exe
windows11-ltsc_2024-x64
7$PLUGINSDI...nu.dll
windows10-2004-x64
3$PLUGINSDI...nu.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...ls.dll
windows10-2004-x64
3$PLUGINSDI...ls.dll
windows11-ltsc_2024-x64
3$TEMP/Micr...up.exe
windows10-2004-x64
6$TEMP/Micr...up.exe
windows11-ltsc_2024-x64
6mdx.exe
windows10-2004-x64
mdx.exe
windows11-ltsc_2024-x64
Analysis
- max time kernel
150s - 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, 10:51
Static task
static1
Behavioral task
behavioral1
Sample
MDX-0.4.0-windows-arm64-setup.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
Behavioral task
behavioral2
Sample
MDX-0.4.0-windows-arm64-setup.exe
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
Behavioral task
behavioral3
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win10v2004-20260911-en
windows10-2004-x64
Behavioral task
behavioral4
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20260911-en
windows10-2004-x64
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
Behavioral task
behavioral7
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20260911-en
windows10-2004-x64
Behavioral task
behavioral8
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
Behavioral task
behavioral9
Sample
$PLUGINSDIR/nsis_tauri_utils.dll
Resource
win10v2004-20260911-en
windows10-2004-x64
Behavioral task
behavioral10
Sample
$PLUGINSDIR/nsis_tauri_utils.dll
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
Behavioral task
behavioral11
Sample
$TEMP/MicrosoftEdgeWebview2Setup.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
Behavioral task
behavioral12
Sample
$TEMP/MicrosoftEdgeWebview2Setup.exe
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
Behavioral task
behavioral13
Sample
mdx.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
Behavioral task
behavioral14
Sample
mdx.exe
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
General
- Target MDX-0.4.0-windows-arm64-setup.exe
- Size 5.2MB
- Sample261027-mxvkysdt5q
- SHA256 380f09d259484d2d4bc70eb46a67be678a7b80a5d8a9aa39f35bcc638831054a
- MD5 75e58bdffa016825f7551b750caa71bf
- SHA1 358a431c3c002ed88609e7577275ea59925e640f
- SHA512 999bc55e2e67abe491734430451e4aa70057d5cfe439fd32a765ae63a51e9bfb862f69ad7b191000ea3ee25aff50dc729689527bde69a8f308600685614b7d68
- SSDEEP 98304:MlOTgS2D7sUv7Yb1MsPPOm1HvKVpKAhQIYjxXQODE5c2IbXI6OxsVJGw6lhHw5c+:Mu2/n7YbeuPPHSPaNlQ4Ey/J36jkcZk
- TLSH T1C5463382B3E49A2BD476DA3BCE90FA31ADBC9B300908C116D79566E77D3D9438C875C1
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Loads dropped DLL 5 IoCs
pid Process 1536 MDX-0.4.0-windows-arm64-setup.exe 1536 MDX-0.4.0-windows-arm64-setup.exe 1536 MDX-0.4.0-windows-arm64-setup.exe 1536 MDX-0.4.0-windows-arm64-setup.exe 1536 MDX-0.4.0-windows-arm64-setup.exe - Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MDX-0.4.0-windows-arm64-setup.exe - Modifies registry class 25 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1262770251-41185387-1005173349-1000_Classes\Markdown document MDX-0.4.0-windows-arm64-setup.exe Set value (str) \REGISTRY\USER\S-1-5-21-1262770251-41185387-1005173349-1000_Classes\Markdown document\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\MDX\\mdx.exe,0" MDX-0.4.0-windows-arm64-setup.exe Key created \REGISTRY\USER\S-1-5-21-1262770251-41185387-1005173349-1000_Classes\Markdown document\shell MDX-0.4.0-windows-arm64-setup.exe Set value (str) \REGISTRY\USER\S-1-5-21-1262770251-41185387-1005173349-1000_Classes\Markdown document\shell\ = "open" MDX-0.4.0-windows-arm64-setup.exe Set value (str) \REGISTRY\USER\S-1-5-21-1262770251-41185387-1005173349-1000_Classes\Markdown document\shell\open\ = "Open with MDX" MDX-0.4.0-windows-arm64-setup.exe Set value (str) \REGISTRY\USER\S-1-5-21-1262770251-41185387-1005173349-1000_Classes\.markdown\ = "Markdown document" MDX-0.4.0-windows-arm64-setup.exe Key created \REGISTRY\USER\S-1-5-21-1262770251-41185387-1005173349-1000_Classes\Markdown document\DefaultIcon MDX-0.4.0-windows-arm64-setup.exe Set value (str) \REGISTRY\USER\S-1-5-21-1262770251-41185387-1005173349-1000_Classes\Markdown document\shell\open\command\ = "C:\\Users\\Admin\\AppData\\Local\\MDX\\mdx.exe \"%1\"" MDX-0.4.0-windows-arm64-setup.exe Set value (str) \REGISTRY\USER\S-1-5-21-1262770251-41185387-1005173349-1000_Classes\.mdx\ = "Markdown document" MDX-0.4.0-windows-arm64-setup.exe Key created \REGISTRY\USER\S-1-5-21-1262770251-41185387-1005173349-1000_Classes\.md MDX-0.4.0-windows-arm64-setup.exe Set value (str) \REGISTRY\USER\S-1-5-21-1262770251-41185387-1005173349-1000_Classes\.md\Markdown document_backup MDX-0.4.0-windows-arm64-setup.exe Key created \REGISTRY\USER\S-1-5-21-1262770251-41185387-1005173349-1000_Classes\Markdown document\shell\open\command MDX-0.4.0-windows-arm64-setup.exe Set value (str) \REGISTRY\USER\S-1-5-21-1262770251-41185387-1005173349-1000_Classes\.markdown\Markdown document_backup MDX-0.4.0-windows-arm64-setup.exe Key created \REGISTRY\USER\S-1-5-21-1262770251-41185387-1005173349-1000_Classes\.mdown MDX-0.4.0-windows-arm64-setup.exe Set value (str) \REGISTRY\USER\S-1-5-21-1262770251-41185387-1005173349-1000_Classes\.mdown\ = "Markdown document" MDX-0.4.0-windows-arm64-setup.exe Key created \REGISTRY\USER\S-1-5-21-1262770251-41185387-1005173349-1000_Classes\.mkd MDX-0.4.0-windows-arm64-setup.exe Set value (str) \REGISTRY\USER\S-1-5-21-1262770251-41185387-1005173349-1000_Classes\.mkd\Markdown document_backup MDX-0.4.0-windows-arm64-setup.exe Set value (str) \REGISTRY\USER\S-1-5-21-1262770251-41185387-1005173349-1000_Classes\.md\ = "Markdown document" MDX-0.4.0-windows-arm64-setup.exe Set value (str) \REGISTRY\USER\S-1-5-21-1262770251-41185387-1005173349-1000_Classes\Markdown document\ = "Markdown document" MDX-0.4.0-windows-arm64-setup.exe Key created \REGISTRY\USER\S-1-5-21-1262770251-41185387-1005173349-1000_Classes\Markdown document\shell\open MDX-0.4.0-windows-arm64-setup.exe Key created \REGISTRY\USER\S-1-5-21-1262770251-41185387-1005173349-1000_Classes\.markdown MDX-0.4.0-windows-arm64-setup.exe Set value (str) \REGISTRY\USER\S-1-5-21-1262770251-41185387-1005173349-1000_Classes\.mdown\Markdown document_backup MDX-0.4.0-windows-arm64-setup.exe Set value (str) \REGISTRY\USER\S-1-5-21-1262770251-41185387-1005173349-1000_Classes\.mkd\ = "Markdown document" MDX-0.4.0-windows-arm64-setup.exe Key created \REGISTRY\USER\S-1-5-21-1262770251-41185387-1005173349-1000_Classes\.mdx MDX-0.4.0-windows-arm64-setup.exe Set value (str) \REGISTRY\USER\S-1-5-21-1262770251-41185387-1005173349-1000_Classes\.mdx\Markdown document_backup MDX-0.4.0-windows-arm64-setup.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1536 MDX-0.4.0-windows-arm64-setup.exe 1536 MDX-0.4.0-windows-arm64-setup.exe
Processes
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\MDX\mdx.exe
- Size 5.7MB
- SHA256 c7bfda3189864143a75c62132eb094ff1ec8176b505318dbfe89dec41abed05c
- MD5 20b1b31ee65d0caee20f447dcdf726e3
- SHA1 07e0d2c53182dba0531281dc6a334a14cd6dc83c
- SHA512 035ea93716e7fa6b0343cc943aa7c58473b13615ce6a1d451252ab8d54903ca65d5053e5363f469ea2bcb5e6ce9e1be9bdf84e5a620867ccd32f5e3f07254788
- SSDEEP 98304:ZnafcGZnR57y5WZNj5xlHnkZbYB2BGqRc/zP:ZaEaR57y5WZNVxlExYB2nRS
- TLSH T13E56CF04591D8DE7E9C2F87CEE690B70722AB9B41514C1AF743A115CFE82F92C9E9B70
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\nstC8B.tmp\System.dll
- Size 12KB
- SHA256 afe032f942e2ed0bf7494ec08ba813f5739fb522c640bde81d30ecaf9f894432
- MD5 564e01f2c6edfb8475573e1b809cb5eb
- SHA1 5d767e8f685449d86cd8d16c83a814ef8f7d6264
- SHA512 67486f8e996b29688cfb5a57ae4a7604fa0892ba0eeccdd55f514ca4bd9b79a6fe42bfab4fc85156c2258ae66539bdd9bb36a8b5f7f944f3007c2421f244c95c
- SSDEEP 192:rjHcQ0qWTlt7wi5Aj/lM0sEWD/wtYbBjpNQybC7y+XZ80QPi:X/Qlt7wiij/lMRv/9V4b8r
- TLSH T1FD426C1297B089F2F551493419667F2A6FBEAC5D27F405A3CFE304C63D212DB9879243
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\nstC8B.tmp\modern-wizard.bmp
- Size 25KB
- SHA256 3ad2dc318056d0a2024af1804ea741146cfc18cc404649a44610cbf8b2056cf2
- MD5 cbe40fd2b1ec96daedc65da172d90022
- SHA1 366c216220aa4329dff6c485fd0e9b0f4f0a7944
- SHA512 62990cb16e37b6b4eff6ab03571c3a82dcaa21a1d393c3cb01d81f62287777fb0b4b27f8852b5fa71bc975feab5baa486d33f2c58660210e115de7e2bd34ea63
- SSDEEP 24:Qwika6aSaaDaVYoG6abuJsnZs5GhI11BayNXPcDrSsUWcSphsWwlEWqCl6aHAX2x:Qoi47a5G8SddzKFIcsOz3Xz
- TLSH T139C29757DE6B6EA4BE0804EF1A0694931C71FE211AB0CD0561D2B767B4FC93B19A0B3C
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\nstC8B.tmp\nsDialogs.dll
- Size 9KB
- SHA256 9c76f4d53ceee2a471c936e0899688405e1009ce962d140e9acb49ed68d114cb
- MD5 79c27de4d1c6d295fefaa70f608f1c67
- SHA1 feba90c93db3fedd450a81eb2603f793332d1a83
- SHA512 fbd79f3946032821584ea2fa4b559ac5809ab45fdc9107eb47c9ff3fa3229d7748a7b2ed588709e59cce16a4f8e58ed98b46cb061acf1080e78434d184f51ec7
- SSDEEP 96:oQEv02zUu56FcS817eTaXx85qHFcUcxSgB5PKtAtoniJninnt3DVEB3YbNqkzfFc:oQEvCu5e81785qHFcU0PuAw0uyBIFc
- TLSH T1E612E892A2A454B3C5D6523B35AA2F2DCBBD5329B0927C01C7738E4D39395766E38343
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\nstC8B.tmp\nsis_tauri_utils.dll
- Size 33KB
- SHA256 5ba143b5db4a87d32d6e7802e033330aae56cbceabe0d1e3ba41948385ad4709
- MD5 948eaa3cb78c2dcdd9eb1ab120ae0f65
- SHA1 75197fee3c6a814fe035788d1c34ead39349b860
- SHA512 f7c511e8c73ef6ee9b72c88cd73b2d454a6ffc12144118df2276ea3f5c34175df0d9d15a435035575ca2b171789fe348d7a9028b702b47dda749ee17e03ae7c1
- SSDEEP 768:K/wOD4gzTVpAVk2h5Rsekk55aCukBFKpnp0jdhK7W+qVG:8wODZzTrAV5Oevq4DtXHVG
- TLSH T188F24A48FDC57EBAE2CF05710809467E4A6FC8081700C96BE3722EA3D5A67329ED525F
- MD5 SHA1 SHA512 SSDEEP TLSH