ropshell> use 1dad723040b3b62f1c60c1942826704f (download)
name         : ecw.exe (x86_64/PE)
base address : 0x140001000
total gadgets: 6333

ropshell> suggest "stack pivoting"
> 0x14000766f : xchg eax, esp; ret
> 0x14003a7d6 : mov rsp, r11; pop r14; ret
> 0x14003a7d7 : mov esp, ebx; pop r14; ret
> 0x140038a9b : lea esp, [rax - 0x18000000]; ret
> 0x1400721d6 : lea rsp, [rbp + 0x10]; pop rbp; ret
> 0x1400721d7 : lea esp, [rbp + 0x10]; pop rbp; ret
> 0x14003d8a3 : leave ; sete al; ret