ventaz / themidie

x64dbg plugin to bypass Themida 3.x Anti-Debugger / VM / Monitoring programs checks (x64)

Themidie - /!\ For educational purposes only /!\

x64dbg plugin to bypass Themida 3.x Anti-Debugger / VM / Monitoring programs checks (64bits only)

• x64dbg
• DLL injection (LoadLibrary)
• Hooks (MinHook)

Usage

• Download the latest version of Themidie and extract Themidie.dll and Themidie.dp64 to x64dbg's plugins folder
• Download the latest version of ScyllaHide and extract HookLibraryx64.dll and ScyllaHideX64DBGPlugin.dp64 to x64dbg's plugins folder

• Start x64dbg, click on the plugins tab, go to ScyllaHide -> Options

• Disable everything, enable "Kill Anti-Attach" only and click on the "OK" button

• Go back to the plugins tab, go to Themidie -> Start, then select and open the executable that you want to debug

• When this MessageBox will apear, you will be able to attach x64dbg to the target process and debug it.

Hooks

Themidie hooks the following functions:

Module	Function name
kernel32.dll	GetModuleHandleA
user32.dll	FindWindowA
Advapi32.dll	RegOpenKeyA
Advapi32.dll	RegQueryValueExA
ntdll.dll	NtSetInformationThread
ntdll.dll	NtQueryVirtualMemory

Limitations

Themidie only works for x64 executables, tested on various Themida 3.x+ versions, Windows 10 2004, latest x64dbg and ScyllaHide versions.

Contact

Discord: VenTaz#8766