ropshell> use a2c449286604d015b8755793c929120a (download)
name         : ntdll.dll (x86_64/PE)
base address : 0x180001000
total gadgets: 6419

ropshell> suggest "sp lifting"
> 0x1800a3d28 : add rsp, 0x10; ret
> 0x1800a3d28 : add rsp, 0x10; ret
> 0x18008a6df : add rsp, 0x238; ret
> 0x1800015ab : add rsp, 0x38; ret
> 0x180080806 : add rsp, 0x438; ret
> 0x180002930 : add rsp, 0x58; ret