Function at 0x1800127f0
Capabilities:
Encode data using xor

Disassembly:
test rcx, rcx
je 0x180012e4e
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rsi
push rbp
push rdi
push r14
lea rbp, [rsp - 0x20]
sub rsp, 0x120
mov rax, qword [0x18005a080]
xor rax, rsp
mov qword [rbp + 0x18], rax
mov r14, rdx
mov rsi, rcx
xor edi, edi
lea rax, [rcx - 0x100000]
movabs rbx, 0x7fffffeffffe
cmp rax, rbx
ja 0x180012e2b
mov eax, dword [rcx + 8]
shr eax, 0x1d
not eax
bt eax, 0
jae 0x180012e2b
cmp qword [0x1800600f0], rdi
jne 0x180012df5
movsd xmm0, qword [str.FrRY_iO_OJZ_A]
movsd qword [rsp + 0x40], xmm0
mov eax, dword [0x180050188]
mov dword [rsp + 0x48], eax
movzx eax, word [0x18005018c]
mov word [rsp + 0x4c], ax
cmp byte [0x18005018d], dil
je 0x1800129dc
mov ecx, edi
cmp dword [0x18005a0d0], 2
jl 0x18001299d
movdqa xmm4, xmmword [0x180051a80]
movdqa xmm2, xmmword [0x180051840]
movdqa xmm1, xmm2
punpckldq xmm1, xmm2
pmuldq xmm1, xmm4
movdqa xmm0, xmm2
punpckhdq xmm0, xmm2
pmuldq xmm0, xmm4
shufps xmm1, xmm0, 0xdd
psrad xmm1, 4
movdqa xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmmword [0x180051880]
psubd xmm2, xmm0
pshuflw xmm0, xmm2, 0xd8
pshufhw xmm1, xmm0, 0xd8
pshufd xmm2, xmm1, 0xd8
andps xmm2, xmmword [0x1800518d0]
packuswb xmm2, xmm2
paddb xmm2, xmmword [0x1800518f0]
movd xmm0, dword [str.FrRY_iO_OJZ_A]
xorps xmm2, xmm0
movd dword [rsp + 0x40], xmm2
movdqa xmm3, xmmword [0x180051850]
movdqa xmm1, xmm3
punpckldq xmm1, xmm3
pmuldq xmm1, xmm4
movdqa xmm0, xmm3
punpckhdq xmm0, xmm3
pmuldq xmm0, xmm4
shufps xmm1, xmm0, 0xdd
psrad xmm1, 4
movdqa xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmmword [0x180051880]
psubd xmm3, xmm0
pshuflw xmm0, xmm3, 0xd8
pshufhw xmm1, xmm0, 0xd8
pshufd xmm2, xmm1, 0xd8
andps xmm2, xmmword [0x1800518d0]
packuswb xmm2, xmm2
paddb xmm2, xmmword [0x1800518f0]
movd xmm0, dword [rsp + 0x44]
xorps xmm2, xmm0
movd dword [rsp + 0x44], xmm2
mov ecx, 8
movsxd rax, ecx
lea r8, [rsp + 0x40]
add r8, rax
nop dword [rax + rax]
mov eax, 0x4bda12f7
imul ecx
sar edx, 4
mov eax, edx
shr eax, 0x1f
add edx, eax
movsx eax, dl
imul edx, eax, 0x36
movzx eax, cl
sub al, dl
add al, 0x34
xor byte [r8], al
inc ecx
lea r8, [r8 + 1]
cmp ecx, 0xe
jl 0x1800129b0
movzx eax, word [0x180050114]
mov word [rsp + 0x30], ax
cmp byte [0x180050115], dil
je 0x1800129fb
mov byte [rsp + 0x30], 0x2e
xor byte [rsp + 0x31], 0x35
call fcn.18000aa50
test rax, rax
je 0x180012a38
lea rcx, [rax - 0x100000]
cmp rcx, rbx
ja 0x180012a38
mov ecx, dword [rax + 8]
shr ecx, 0x1d
not ecx
bt ecx, 0
jae 0x180012a38
mov rax, qword [rax + 0x18]
mov qword [rsp + 0x34], rax
lea rdx, [rbp - 0x50]
lea rcx, [rsp + 0x34]
call fcn.180035f00
jmp 0x180012a5e
xorps xmm0, xmm0
movups xmmword [rbp - 0x50], xmm0
xorps xmm1, xmm1
movdqu xmmword [rbp - 0x40], xmm1
mov r8d, 4
lea rdx, str.None
lea rcx, [rbp - 0x50]
call fcn.180004930
nop
movzx eax, word [0x180050114]
mov word [rbp + 0x10], ax
cmp byte [0x180050115], 0
je 0x180012a7a
mov byte [rbp + 0x10], 0x2e
xor byte [rbp + 0x11], 0x35
call fcn.18000aa50
mov rcx, qword [rax + 0x20]
test rcx, rcx
je 0x180012abb
lea rax, [rcx - 0x100000]
cmp rax, rbx
ja 0x180012abb
mov eax, dword [rcx + 8]
shr eax, 0x1d
not eax
bt eax, 0
jae 0x180012abb
mov rax, qword [rcx + 0x18]
mov qword [rsp + 0x34], rax
lea rdx, [rbp - 0x70]
lea rcx, [rsp + 0x34]
call fcn.180035f00
jmp 0x180012ae1
xorps xmm0, xmm0
movups xmmword [rbp - 0x70], xmm0
xorps xmm1, xmm1
movdqu xmmword [rbp - 0x60], xmm1
mov r8d, 4
lea rdx, str.None
lea rcx, [rbp - 0x70]
call fcn.180004930
nop
lea rax, [rbp + 0x10]
mov rbx, 0xffffffffffffffff
mov r8, rbx
nop
inc r8
cmp byte [rax + r8], 0
jne 0x180012af0
lea rdx, [rbp + 0x10]
lea rcx, [rbp - 0x70]
call fcn.180004220
movups xmm0, xmmword [rax]
movups xmmword [rbp - 0x10], xmm0
movups xmm1, xmmword [rax + 0x10]
movups xmmword [rbp], xmm1
mov qword [rax + 0x10], rdi
mov qword [rax + 0x18], recv
mov byte [rax], 0
lea r9, [rbp - 0x50]
lea r8, [rbp - 0x10]
lea rcx, [rbp - 0x30]
call fcn.18000ed10
nop
lea rax, [rsp + 0x30]
mov r8, rbx
nop
inc r8
cmp byte [rax + r8], 0
jne 0x180012b40
lea rdx, [rsp + 0x30]
lea rcx, [rbp - 0x30]
call fcn.180004220
xorps xmm0, xmm0
movups xmmword [rsp + 0x70], xmm0
xorps xmm1, xmm1
movdqu xmmword [rbp - 0x80], xmm1
movups xmm0, xmmword [rax]
movups xmmword [rsp + 0x70], xmm0
movups xmm1, xmmword [rax + 0x10]
movups xmmword [rbp - 0x80], xmm1
mov qword [rax + 0x10], rdi
mov qword [rax + 0x18], recv
mov byte [rax], 0
lea rax, [rsp + 0x40]
nop dword [rax]
inc rbx
cmp byte [rax + rbx], 0
jne 0x180012b90
mov r8, rbx
lea rdx, [rsp + 0x40]
lea rcx, [rsp + 0x70]
call fcn.180004220
xorps xmm0, xmm0
movups xmmword [rsp + 0x50], xmm0
xorps xmm1, xmm1
movdqu xmmword [rsp + 0x60], xmm1
movups xmm0, xmmword [rax]
movups xmmword [rsp + 0x50], xmm0
movups xmm1, xmmword [rax + 0x10]
movups xmmword [rsp + 0x60], xmm1
mov qword [rax + 0x10], rdi
mov qword [rax + 0x18], recv
mov byte [rax], 0
lea rcx, [rsp + 0x50]
cmp qword [rsp + 0x68], 0xf
cmova rcx, qword [rsp + 0x50]
call fcn.1800137d0
mov rdi, rax
mov r9, rax
mov rcx, qword [0x18005f918]
call fcn.18000ef00
mov rbx, rax
mov edx, 2
mov rcx, rdi
call fcn.18004c45c
mov qword [0x1800600f0], rbx
mov rdx, qword [rsp + 0x68]
cmp rdx, 0xf
jbe 0x180012c5b
inc rdx
mov rcx, qword [rsp + 0x50]
mov rax, rcx
cmp rdx, 0x1000
jb 0x180012c56
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x180012c56
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.18004c45c
movdqa xmm0, xmmword [0x180051830]
movdqu xmmword [rsp + 0x60], xmm0
mov byte [rsp + 0x50], 0
mov rdx, qword [rbp - 0x78]
cmp rdx, 0xf
jbe 0x180012cad
inc rdx
mov rcx, qword [rsp + 0x70]
mov rax, rcx
cmp rdx, 0x1000
jb 0x180012ca8
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x180012ca8
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.18004c45c
movdqa xmm0, xmmword [0x180051830]
movdqu xmmword [rbp - 0x80], xmm0
mov byte [rsp + 0x70], 0
mov rdx, qword [rbp - 0x18]
cmp rdx, 0xf
jbe 0x180012cfd
inc rdx
mov rcx, qword [rbp - 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x180012cf8
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x180012cf8
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.18004c45c
movdqa xmm0, xmmword [0x180051830]
movdqu xmmword [rbp - 0x20], xmm0
mov byte [rbp - 0x30], 0
mov rdx, qword [rbp + 8]
cmp rdx, 0xf
jbe 0x180012d4d
inc rdx
mov rcx, qword [rbp - 0x10]
mov rax, rcx
cmp rdx, 0x1000
jb 0x180012d47
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x180012d47
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.18004c45c
nop
mov rdx, qword [rbp - 0x58]
cmp rdx, 0xf
jbe 0x180012d8b
inc rdx
mov rcx, qword [rbp - 0x70]
mov rax, rcx
cmp rdx, 0x1000
jb 0x180012d86
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x180012d86
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.18004c45c
movdqa xmm0, xmmword [0x180051830]
movdqu xmmword [rbp - 0x60], xmm0
mov byte [rbp - 0x70], 0
mov rdx, qword [rbp - 0x38]
cmp rdx, 0xf
jbe 0x180012dda
inc rdx
mov rcx, qword [rbp - 0x50]
mov rax, rcx
cmp rdx, 0x1000
jb 0x180012dd5
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x180012dd5
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.18004c45c
movdqa xmm0, xmmword [0x180051830]
movdqu xmmword [rbp - 0x40], xmm0
mov byte [rbp - 0x50], 0
cmp qword [0x1800600f0], 0
je 0x180012e2b
movzx eax, byte [r14]
mov byte [rbp + 0x10], al
mov ecx, dword [rsi + 8]
shr ecx, 0x1d
not ecx
bt ecx, 0
jae 0x180012e28
lea r9, [rbp + 0x10]
mov r8, qword [0x1800600f0]
mov rdx, rsi
mov rcx, qword [0x18005f910]
call fcn.18000f1b0
movzx eax, byte [rbp + 0x10]
mov byte [r14], al
mov rcx, qword [rbp + 0x18]
xor rcx, rsp
call fcn.18004c400
lea r11, [rsp + 0x120]
mov rbx, qword [r11 + 0x30]
mov rsi, qword [r11 + 0x38]
mov rsp, r11
pop r14
pop rdi
pop rbp
ret