Function at 0x1400de800
Capabilities:
Encode data using xor
Encrypt data using curve25519

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
xchg rsp, rsp
xchg rdi, rcx
mov qword [rsp + 0x18], rcx
xchg rdi, rcx
xchg r14, r8
mov qword [rsp + 0x20], r8
xchg r14, r8
push rbp
mov dword [rsp - 0x44], esi
lea rbp, [rsp - 0x60]
sub rsp, 0x202a73ea
add rsp, 0x202a728a
xchg r8, r12
movups xmm0, xmmword [r12]
xchg r12, r8
xchg r14, rcx
mov rcx, r14
xchg rcx, r14
lea rcx, [rbp + 0x30]
movups xmm1, xmmword [r8 + 0x10]
movd eax, xmm0
xchg r13, r13
xchg r10, rbp
movups xmmword [r10 + 0x20], xmm1
xchg r10, rbp
and al, 0xf8
mov dword [rsp - 0x3c], esp
psrldq xmm1, 0xf
xchg rbp, r14
movups xmmword [r14 + 0x10], xmm0
xchg rbp, r14
mov byte [rbp + 0x10], al
movd eax, xmm1
xchg rsp, rsp
and al, 0x3f
or al, 0x40
mov byte [rbp + 0x2f], al
mov dword [rsp - 0x14], 0x75147a6a
call fcn.1400e5b40
lea rcx, [rsp + 0x48]
call fcn.1400e5520
mov r11, r11
lea r8, [rsp + 0x48]
lea rdx, [rbp + 0x30]
lea rcx, [rbp - 0x40]
call fcn.1400e5570
mov dword [rsp - 0x1c], 0x35680177
lea r8, [rbp + 0x30]
lea rdx, [rsp + 0x48]
lea rcx, [rsp + 0x48]
xchg r15, r15
call fcn.1400e9040
lea rdx, [rsp + 0x48]
lea rcx, [rsp + 0x48]
mov dword [rsp - 0x10], 0x76007f7d
call fcn.1400e6090
lea r8, [rsp + 0x48]
lea rdx, [rbp - 0x40]
mov dword [rsp - 0x30], 0x76643e5c
lea rcx, [rbp + 0x30]
call fcn.1400e65c0
lea rcx, [rsp + 0x70]
xchg rsi, rsi
call fcn.1400e5520
lea rcx, [rsp + 0x20]
call fcn.1400e54f0
lea rdx, [rbp + 0x30]
mov rcx, rcx
lea rcx, [rbp - 0x18]
call fcn.1400e57c0
lea rcx, [rbp - 0x68]
call fcn.1400e5520
mov dword [rsp - 0x34], ebp
xor esi, esi
mov edi, 0x675c46a8
sub edi, 0x5ac1e1bf
add edi, 0x50c6ff7c
sub edi, 0x5d616367
nop dword [rax + rax]
movzx ecx, dil
mov dword [rsp - 0x28], 0x4a77058c
lea rdx, [rbp - 0x18]
and ecx, 7
mov eax, edi
shr rax, 3
mov rbp, rbp
movzx ebx, byte [rbp + rax + 0x10]
shr ebx, cl
lea rcx, [rsp + 0x70]
and ebx, 1
mov dword [rsp - 0x40], edx
xor esi, ebx
mov r8d, esi
call fcn.1400e5870
mov r14, r14
mov r8d, esi
lea rdx, [rbp - 0x68]
lea rcx, [rsp + 0x20]
mov r10, r10
call fcn.1400e5870
lea r8, [rbp - 0x68]
mov esi, ebx
mov r12, r12
lea rdx, [rbp - 0x18]
lea rcx, [rbp - 0x40]
call fcn.1400e9040
mov dword [rsp - 0x40], 0x5233d933
lea r8, [rsp + 0x20]
lea rdx, [rsp + 0x70]
lea rcx, [rsp + 0x48]
mov dword [rsp - 0x2c], esi
call fcn.1400e9040
lea r8, [rsp + 0x20]
lea rdx, [rsp + 0x70]
xchg r8, r8
lea rcx, [rsp + 0x70]
call fcn.1400e5570
lea r8, [rbp - 0x68]
mov dword [rsp - 0x34], esi
lea rdx, [rbp - 0x18]
lea rcx, [rsp + 0x20]
call fcn.1400e5570
lea r8, [rsp + 0x70]
xchg r9, r9
lea rdx, [rbp - 0x40]
lea rcx, [rbp - 0x68]
call fcn.1400e65c0
lea r8, [rsp + 0x48]
mov dword [rsp - 0x10], edi
lea rdx, [rsp + 0x20]
lea rcx, [rsp + 0x20]
call fcn.1400e65c0
mov dword [rsp - 0x20], 0x24f0753f
lea rdx, [rsp + 0x48]
lea rcx, [rbp - 0x40]
call fcn.1400e7d20
mov dword [rsp - 0x30], edi
lea rdx, [rsp + 0x70]
lea rcx, [rsp + 0x48]
call fcn.1400e7d20
mov dword [rsp - 0x3c], edi
lea r8, [rsp + 0x20]
lea rdx, [rbp - 0x68]
lea rcx, [rbp - 0x18]
xchg rdx, rdx
call fcn.1400e5570
lea r8, [rsp + 0x20]
lea rdx, [rbp - 0x68]
mov dword [rsp - 0x44], esi
lea rcx, [rsp + 0x20]
call fcn.1400e9040
lea r8, [rbp - 0x40]
lea rdx, [rsp + 0x48]
mov dword [rsp - 0x34], 0x242af09
lea rcx, [rsp + 0x70]
call fcn.1400e65c0
lea r8, [rbp - 0x40]
lea rdx, [rsp + 0x48]
mov dword [rsp - 0xc], 0x3a626cd2
lea rcx, [rsp + 0x48]
call fcn.1400e9040
lea rdx, [rsp + 0x20]
lea rcx, [rsp + 0x20]
mov rbx, rbx
call fcn.1400e7d20
lea rdx, [rsp + 0x48]
lea rcx, [rbp - 0x68]
mov dword [rsp - 0x24], esi
call fcn.1400e7470
lea rdx, [rbp - 0x18]
lea rcx, [rbp - 0x18]
xchg rsp, rsp
call fcn.1400e7d20
lea r8, [rbp - 0x68]
lea rdx, [rbp - 0x40]
lea rcx, [rbp - 0x40]
mov dword [rsp - 0x38], 0x649d1555
call fcn.1400e5570
lea r8, [rsp + 0x20]
lea rdx, [rbp + 0x30]
mov dword [rsp - 0x10], 0x1e9f680a
lea rcx, [rbp - 0x68]
call fcn.1400e65c0
lea r8, [rbp - 0x40]
mov dword [rsp - 0x18], 0x4878734d
lea rdx, [rsp + 0x48]
lea rcx, [rsp + 0x20]
call fcn.1400e65c0
mov r8, r8
sub edi, 1
jns 0x1400de961
mov r8d, ebx
lea rdx, [rbp - 0x18]
mov dword [rsp - 0x18], ebp
lea rcx, [rsp + 0x70]
call fcn.1400e5870
mov r8d, ebx
xchg rcx, rcx
lea rdx, [rbp - 0x68]
lea rcx, [rsp + 0x20]
call fcn.1400e5870
lea rdx, [rsp + 0x20]
xchg r8, r8
lea rcx, [rsp + 0x20]
call fcn.1400e6090
lea r8, [rsp + 0x20]
lea rdx, [rsp + 0x70]
mov dword [rsp - 0x38], 0x2d054ea4
lea rcx, [rsp + 0x70]
call fcn.1400e65c0
lea rdx, [rsp + 0x70]
xchg rbp, rbp
xchg rcx, r14
mov r14, rcx
xchg rcx, r14
call fcn.1400e9150
xchg r12, r12
lea r11, [rsp + 0x160]
mov rbx, qword [r11 + 0x10]
mov rsi, qword [r11 + 0x18]
mov dword [rsp - 0x30], 0x633de7a4
xchg rdi, r10
mov r10, qword [r11 + 0x20]
xchg r10, rdi
xchg r13, r14
mov r13, qword [r11 + 0x28]
xchg r14, r13
xchg rdi, rsp
mov rdi, r11
xchg rdi, rsp
pop rbp
ret