Analysis
- user interaction
yes - max time kernel
250s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-fr - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-frlocale:fr-fros:windows11-ltsc_2024-x64systemwindows - submitted
03/10/2026, 20:39
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ParaBox.exe
Resource
win10v2004-20260911-fr
4 signatures
300 seconds
Behavioral task
behavioral2
Sample
ParaBox.exe
Resource
win11ltsc2024-20260911-fr
5 signatures
300 seconds
General
- Target ParaBox.exe
- Size 114.9MB
- Sample261003-zfcd9sfd72
- SHA256 b0743f186e360ee50ac9d063059605814d9a5938b9578b5abe54084516e6de65
- MD5 628ad9b87d25abfac507c84ff23f23f3
- SHA1 8aadbb3a7467ff41cb69e3d067e6035e02237342
- SHA512 9eeeac562904e6510581795e2615846d74443d565efe8ea2ccb8b86b539a956f8bfd3937a4dca6bea3804373906250c2dfb9faa27dd6de9d144a8f89409510d9
- SSDEEP 786432:v7mxA9g1x6s2zGLo7VOH0qocJRdW9hSLQIjDf09gjJXySPK5:vyx/1xT+qlyCvmgjJXySPK5
- TLSH T168487C1163E86E45E23B8278977786A1D6B5BC525311C2CF0094FD4A3F73BC2BA36366
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Sets desktop wallpaper using registry 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\ParaApp\\wallpaper.jpg" ParaBox.exe - Event Triggered Execution: Accessibility Features 1 TTPs
Windows contains accessibility features that may be used by adversaries to establish persistence and/or elevate privileges.
- Modifies Control Panel 38 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\MenuHilight = "77 224 215" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Desktop\WallpaperStyle = "10" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\ButtonText = "255 255 255" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\HotTrackingColor = "129 245 229" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\TitleText = "255 255 255" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Accessibility\HighContrast\Previous High Contrast Scheme MUI Value = "Para Green Contrast" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\AppWorkspace = "8 44 40" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Desktop\TileWallpaper = "0" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\ButtonShadow = "8 44 40" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\InfoWindow = "10 52 48" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Accessibility\HighContrast\Flags = "0" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\InactiveBorder = "18 82 74" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\InfoText = "255 255 255" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\GradientActiveTitle = "36 162 145" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\ActiveTitle = "36 162 145" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\HilightText = "255 255 255" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\InactiveTitle = "18 82 74" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\InactiveTitleText = "255 255 255" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\Window = "14 64 59" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\WindowText = "255 255 255" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\Scrollbar = "6 36 34" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\MenuText = "255 255 255" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\ActiveBorder = "36 162 145" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\GradientInactiveTitle = "18 82 74" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Accessibility\HighContrast\Flags = "1" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\Hilight = "77 224 215" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\ButtonDkShadow = "4 24 22" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\ButtonAlternateFace = "18 82 74" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\MenuBar = "12 58 53" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Accessibility\HighContrast\High Contrast Scheme = "Para Green Contrast" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\Background = "6 36 34" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\GrayText = "126 154 150" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\WindowFrame = "36 162 145" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Accessibility\HighContrast\High Contrast Scheme = "High Contrast Black" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\ButtonHilight = "26 110 99" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\ButtonLight = "92 210 188" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\ButtonFace = "10 52 48" ParaBox.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Control Panel\Colors\Menu = "12 58 53" ParaBox.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: 33 5160 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 5160 AUDIODG.EXE - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
-
C:\Users\Admin\AppData\Local\Temp\ParaBox.exe"C:\Users\Admin\AppData\Local\Temp\ParaBox.exe"1⤵
- Sets desktop wallpaper using registry
- Modifies Control Panel
PID:4340
-
C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x0000000000000500 0x00000000000004FC1⤵
- Suspicious use of AdjustPrivilegeToken
PID:5160
-
C:\Windows\system32\sethc.exesethc.exe 101⤵PID:3772
-
C:\Windows\system32\sethc.exesethc.exe 1001⤵PID:1272
-
C:\Windows\System32\rundll32.exerundll32.exe uxtheme.dll,#64 C:\Windows\resources\themes\Aero\AeroLite.msstyles?NormalColor?NormalSize1⤵PID:5420
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Themes\ParaGreenContrast.theme
- Size 2KB
- SHA256 49db94326447fc895b5ea4e43c0c7758ead7aa869fc4e03656c5e428cc9aa162
- MD5 48a57f7a3caa0b2b419d574bfd45a930
- SHA1 26c32e283d501df79fe193cc161590d559fbd02e
- SHA512 0ec745f4b418c69b8279e1410c62a2747492ce8ad4d84f3fbab15294d89b1d575feccecb81c3384cf7225d792f461df349a077f5fc992005c1c7b394a7bbad02
- TLSH T153417C1B2BE80156F2B3E646FAB54475E772BC26183CC45C41C3190E66F994178623EF
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\paraapp_profile.png
- Size 841KB
- SHA256 91d7011111d3272d4a70c0c7f2c33e5031195be9f96a356010c454293de06991
- MD5 5c09677217b140a7631f534ab7af095a
- SHA1 b1b55a8bc7d855784c2a8e48c6f3bd3dcd08f6c2
- SHA512 acabadfc3a5bd07eca1c43e43fbd7da87062e73aef301e5124cecf5a316528a097939098e83a1d46b3f1c5f077b9390eeae00866b43a57a1a28ababbd606266a
- SSDEEP 24576:gz4t7nYHMYFgA6T4EoqQzzXmT1YzWCojmW:E4hAMYC4EWORFVjmW
- TLSH T10F0533AA58C2EA508EDFC6364DE26276403DB33328608777EDD7B8913AFDCD43594198
- MD5 SHA1 SHA512 SSDEEP TLSH