Themida 3.x Unpacker [upd] -

No. Themida 3.x implements CRC checks on all executable pages. An INT 3 instruction (opcode 0xCC ) will change the CRC, and the protection will call TerminateProcess within 2 milliseconds.

In older versions, we looked for a POPFD instruction followed by a far return. While less reliable in 3.x, it is still a starting point. Themida 3.x Unpacker

VOID dump_memory(HANDLE hProcess, LPCVOID lpBaseAddress, DWORD dwSize, LPCSTR lpDumpFile) // TO DO: implement memory dumping logic no fully automated

As of 2025, no fully automated, public, one-click unpacker exists for all Themida 3.x targets. Any website offering such a tool is likely a scam or malware trap. Themida 3.x Unpacker