Function at 0x1402b1870
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], r9
mov qword [rsp + 0x18], r8
mov qword [rsp + 8], rcx
push rsi
push rdi
push r12
push r14
push r15
mov eax, 0x80
call fcn.1403e54f0
sub rsp, rax
mov r14, qword [rsp + 0xd0]
xor esi, esi
mov rax, r14
mov qword [rsp + 0x50], rsi
shl rax, 4
mov rdi, r8
add rax, 6
mov qword [rsp + 0x48], rsi
mov r15, rdx
mov r12d, esi
cmp rax, 0x1555555
ja 0x1402b213f
mov qword [rsp + 0xb8], rbx
lea rdx, str.cryptoececp_nistz256.c
lea rbx, [r14 + r14*2]
mov r8d, 0x273
shl rbx, 9
lea rcx, [rbx + 0x220]
call fcn.14020a5b0
mov qword [rsp + 0x48], rax
test rax, rax
je 0x1402b2137
imul rcx, r14, 0x21
mov r8d, 0x275
lea rdx, str.cryptoececp_nistz256.c
call fcn.14020a5b0
mov qword [rsp + 0x60], rax
mov r12, rax
test rax, rax
je 0x1402b2137
lea rcx, [r14*8]
mov r8d, 0x276
lea rdx, str.cryptoececp_nistz256.c
call fcn.14020a5b0
mov qword [rsp + 0x50], rax
test rax, rax
je 0x1402b2137
mov qword [rsp + 0x78], rbp
mov rbp, qword [rsp + 0x48]
and rbp, 0xffffffffffffffc0
mov qword [rsp + 0x70], r13
add rbp, 0x40
mov qword [rsp + 0x38], rsi
mov qword [rsp + 0x40], rbp
lea r13, [rbx + rbp]
test r14, r14
je 0x1402b1e1e
mov qword [rsp + 0x20], rbp
mov r14, rdi
mov rbp, qword [rsp + 0xc0]
sub rax, rbp
mov qword [rsp + 0x28], rsi
sub qword [rsp + 0xc8], rbp
mov qword [rsp + 0x58], rax
mov qword [rsp + 0x30], rdi
nop word [rax + rax]
mov rcx, qword [r14]
mov rbx, qword [rsp + 0xd8]
call fcn.140233b20
cmp eax, 0x100
jg 0x1402b19d8
mov rcx, qword [r14]
call fcn.140233990
test eax, eax
jne 0x1402b19d8
mov rdi, qword [r14]
jmp 0x1402b1a0e
mov rcx, rbx
call fcn.14028d650
mov rdi, rax
test rax, rax
je 0x1402b212d
mov rax, qword [rsp + 0xb0]
mov r9, rbx
mov rdx, qword [r14]
mov rcx, rdi
mov r8, qword [rax + 0x10]
call fcn.1403375e0
test eax, eax
je 0x1402b1deb
mov rcx, qword [rsp + 0x50]
mov rax, r14
sub rax, rbp
mov ebx, esi
mov qword [rax + rcx], rdi
mov rcx, rdi
call fcn.1401fc2d0
shl eax, 3
test eax, eax
jle 0x1402b1ad9
mov rdi, qword [rsp + 0x28]
mov rbp, qword [rsp + 0x58]
nop dword [rax]
mov rcx, qword [r14 + rbp]
call fcn.1401619e0
mov rcx, rax
mov eax, ebx
test ebx, ebx
jns 0x1402b1a55
lea eax, [rbx + 7]
sar eax, 3
add ebx, 8
cdqe
add rsi, 8
mov rcx, qword [rcx + rax*8]
mov rax, rcx
mov byte [rdi + r12], cl
shr rax, 8
mov byte [rdi + r12 + 1], al
mov rax, rcx
shr rax, 0x10
mov byte [rdi + r12 + 2], al
shr rcx, 0x18
mov byte [rdi + r12 + 3], cl
shr rcx, 8
mov rax, rcx
mov byte [rdi + r12 + 4], cl
shr rax, 8
mov byte [rdi + r12 + 5], al
mov rax, rcx
shr rcx, 0x18
mov byte [rdi + r12 + 7], cl
shr rax, 0x10
mov byte [rdi + r12 + 6], al
add rdi, 8
mov rcx, qword [r14 + rbp]
call fcn.1401fc2d0
shl eax, 3
cmp ebx, eax
jl 0x1402b1a40
mov rbp, qword [rsp + 0x28]
cmp rsi, 0x21
jge 0x1402b1af5
jmp 0x1402b1ade
mov rbp, qword [rsp + 0x28]
lea rcx, [rsi + rbp]
mov r8d, 0x21
add rcx, r12
sub r8, rsi
xor edx, edx
call fcn.14041cf40
mov rdi, qword [rsp + 0xc8]
mov r8d, 4
mov rcx, r13
mov rax, qword [rdi + r14]
mov rdx, qword [rax + 0x10]
call fcn.1402b81f0
test eax, eax
je 0x1402b1db6
mov rax, qword [rdi + r14]
lea rbx, [r13 + 0x20]
mov r8d, 4
mov rcx, rbx
mov rdx, qword [rax + 0x18]
call fcn.1402b81f0
test eax, eax
je 0x1402b1db6
mov rax, qword [rdi + r14]
lea rcx, [r13 + 0x40]
mov r8d, 4
mov rdx, qword [rax + 0x20]
call fcn.1402b81f0
test eax, eax
je 0x1402b1db6
mov rdi, qword [rsp + 0x20]
mov r8d, 1
mov rcx, rdi
mov rdx, r13
call fcn.140044800
mov rdx, r13
lea rcx, [r13 + 0x60]
call fcn.140044f80
mov r8d, 2
lea rdx, [r13 + 0x60]
mov rcx, rdi
call fcn.140044800
lea rbp, [r13 + 0xc0]
mov r8, r13
mov rcx, rbp
lea rdx, [r13 + 0x60]
call fcn.1400452c0
mov r8d, 3
mov rdx, rbp
mov rcx, rdi
call fcn.140044800
lea rdx, [r13 + 0x60]
lea rcx, [r13 + 0x60]
call fcn.140044f80
mov r8d, 4
lea rdx, [r13 + 0x60]
mov rcx, rdi
call fcn.140044800
mov rdx, rbp
mov rcx, rbp
call fcn.140044f80
mov r8d, 6
mov rdx, rbp
mov rcx, rdi
call fcn.140044800
lea rsi, [r13 + 0x120]
mov r8, r13
mov rcx, rsi
lea rdx, [r13 + 0x60]
call fcn.1400452c0
mov r8d, 5
mov rdx, rsi
mov rcx, rdi
call fcn.140044800
lea rdi, [r13 + 0x180]
mov r8, r13
mov rcx, rdi
mov rdx, rbp
call fcn.1400452c0
mov rcx, qword [rsp + 0x20]
mov r8d, 7
mov rdx, rdi
call fcn.140044800
lea rdx, [r13 + 0x60]
lea rcx, [r13 + 0x60]
call fcn.140044f80
mov rcx, qword [rsp + 0x20]
lea rdx, [r13 + 0x60]
mov r8d, 8
call fcn.140044800
mov rdx, rbp
mov rcx, rbp
call fcn.140044f80
mov rcx, qword [rsp + 0x20]
mov r8d, reloc.WS2_32.dll_inet_ntoa
mov rdx, rbp
call fcn.140044800
mov rdx, rsi
mov rcx, rsi
call fcn.140044f80
mov rcx, qword [rsp + 0x20]
mov r8d, 0xa
mov rdx, rsi
call fcn.140044800
mov rdx, rdi
mov rcx, rdi
call fcn.140044f80
mov rcx, qword [rsp + 0x20]
mov r8d, ntohs
mov rdx, rdi
call fcn.140044800
mov r8, r13
mov rdx, rbp
mov rcx, rbp
call fcn.1400452c0
mov rcx, qword [rsp + 0x20]
mov r8d, ntohs
mov rdx, rbp
call fcn.140044800
mov r8, r13
mov rdx, rsi
mov rcx, rsi
call fcn.1400452c0
mov rdx, rsi
mov r8d, reloc.WS2_32.dll_inet_addr
mov rsi, qword [rsp + 0x20]
mov rcx, rsi
call fcn.140044800
mov r8, r13
mov rdx, rdi
mov rcx, rdi
call fcn.1400452c0
mov r8d, reloc.WS2_32.dll_ntohs
mov rdx, rdi
mov rcx, rsi
call fcn.140044800
mov r8, r13
lea rdx, [r13 + 0x60]
mov rcx, rbp
call fcn.1400452c0
mov r8d, 9
mov rdx, rbp
mov rcx, rsi
call fcn.140044800
lea rdx, [r13 + 0x60]
lea rcx, [r13 + 0x60]
call fcn.140044f80
mov r8d, reloc.WS2_32.dll_recv
lea rdx, [r13 + 0x60]
mov rcx, rsi
call fcn.140044800
mov rax, qword [rsp + 0x38]
add rsi, 0x600
mov r14, qword [rsp + 0x30]
inc rax
add qword [rsp + 0x28], 0x21
add r14, 8
mov rbp, qword [rsp + 0xc0]
mov qword [rsp + 0x20], rsi
mov esi, 0
mov qword [rsp + 0x38], rax
mov qword [rsp + 0x30], r14
cmp rax, qword [rsp + 0xd0]
jb 0x1402b19b0
mov r14, qword [rsp + 0xd0]
mov rbp, qword [rsp + 0x40]
jmp 0x1402b1e22
call fcn.14020abc0
lea r8, str.ecp_nistz256_windowed_mul
mov edx, 0x2a2
lea rcx, str.cryptoececp_nistz256.c
call fcn.14020ace0
xor r8d, r8d
mov edx, 0x92
lea ecx, [r8 + 0x10]
call fcn.14020ae40
xor esi, esi
jmp 0x1402b212d
call fcn.14020abc0
lea r8, str.ecp_nistz256_windowed_mul
mov edx, 0x286
lea rcx, str.cryptoececp_nistz256.c
call fcn.14020ace0
xor r8d, r8d
mov edx, 0x80003
lea ecx, [r8 + 0x10]
call fcn.14020ae40
jmp 0x1402b212d
lea rbx, [r13 + 0x20]
movzx eax, byte [r12 + 0x1f]
mov edi, 0xff
shr eax, 6
mov rdx, rbp
mov r8d, eax
mov dword [rsp + 0x28], edi
shr r8d, 1
and eax, 1
add r8d, eax
mov rcx, r13
call fcn.140044860
movups xmm0, xmmword [r13]
lea rsi, [r13 + 0x80]
movups xmmword [r15], xmm0
movups xmm1, xmmword [r13 + 0x10]
movups xmmword [r15 + 0x10], xmm1
movups xmm0, xmmword [r13 + 0x20]
movups xmmword [r15 + 0x20], xmm0
movups xmm1, xmmword [r13 + 0x30]
movups xmmword [r15 + 0x30], xmm1
movups xmm0, xmmword [r13 + 0x40]
movups xmmword [r15 + 0x40], xmm0
movups xmm1, xmmword [r13 + 0x50]
movups xmmword [r15 + 0x50], xmm1
nop dword [rax]
xor edx, edx
cmp edi, 0xff
sete dl
cmp rdx, r14
jae 0x1402b1ff6
mov rax, qword [rsp + 0xd0]
lea ecx, [rdi - 1]
mov r9d, ecx
lea rbp, [rdx + rdx*2]
shr ecx, 3
and r9d, 7
shl rbp, 9
add rbp, qword [rsp + 0x40]
imul r14, rdx, 0x21
lea r8d, [rcx + 1]
mov dword [rsp + 0x20], r9d
sub rax, rdx
mov qword [rsp + 0x58], r8
mov qword [rsp + 0x38], rcx
mov qword [rsp + 0x30], rax
nop word [rax + rax]
lea rax, [r8 + r14]
movzx r8d, byte [rax + r12]
lea rax, [rcx + r14]
movzx ecx, byte [rax + r12]
shl r8d, 8
or r8d, ecx
mov ecx, r9d
shr r8d, cl
mov ecx, 0x3f
and r8d, 0x3f
sub ecx, r8d
mov eax, r8d
shr eax, 5
dec eax
mov edx, eax
and eax, r8d
not edx
and ecx, edx
and edx, 1
or ecx, eax
mov eax, ecx
and ecx, 1
shr eax, 1
add eax, ecx
mov rcx, r13
lea edi, [rdx + rax*2]
mov rdx, rbp
mov r8d, edi
shr r8d, 1
call fcn.140044860
mov rdx, rbx
mov rcx, rsi
call fcn.140042ec0
and edi, 1
mov r8, r13
neg rdi
mov rdx, rdi
mov rax, rdi
and rax, qword [rsi]
not rdx
mov rcx, rdx
and rcx, qword [rbx]
xor rcx, rax
mov rax, rdx
mov qword [rbx], rcx
and rax, qword [rbx + 8]
mov rcx, qword [rsi + 8]
and rcx, rdi
xor rcx, rax
mov rax, rdx
mov qword [rbx + 8], rcx
and rax, qword [rbx + 0x10]
mov rcx, qword [rsi + 0x10]
and rcx, rdi
xor rcx, rax
mov qword [rbx + 0x10], rcx
mov rcx, qword [rsi + 0x18]
mov rax, qword [rbx + 0x18]
and rcx, rdi
and rax, rdx
mov rdx, r15
xor rcx, rax
mov qword [rbx + 0x18], rcx
mov rcx, r15
call fcn.1400452c0
mov r9d, dword [rsp + 0x20]
lea r14, [r14 + 0x21]
mov r8, qword [rsp + 0x58]
add rbp, 0x600
sub qword [rsp + 0x30], 1
mov rcx, qword [rsp + 0x38]
jne 0x1402b1ef0
mov edi, dword [rsp + 0x28]
mov r14, qword [rsp + 0xd0]
add edi, 0xfffffffb
mov rdx, r15
mov rcx, r15
mov dword [rsp + 0x28], edi
call fcn.140044f80
mov rdx, r15
mov rcx, r15
call fcn.140044f80
mov rdx, r15
mov rcx, r15
call fcn.140044f80
mov rdx, r15
mov rcx, r15
call fcn.140044f80
mov rdx, r15
mov rcx, r15
call fcn.140044f80
cmp edi, 5
jae 0x1402b1e90
test r14, r14
je 0x1402b2128
mov rbp, qword [rsp + 0x40]
nop dword [rax + rax]
movzx edx, byte [r12]
mov ecx, 0x3f
and edx, 0x1f
add edx, edx
sub ecx, edx
mov eax, edx
shr eax, 5
dec eax
mov r8d, eax
and eax, edx
not r8d
mov rdx, rbp
and ecx, r8d
and r8d, 1
or ecx, eax
mov eax, ecx
and ecx, 1
shr eax, 1
add eax, ecx
mov rcx, r13
lea edi, [r8 + rax*2]
mov r8d, edi
shr r8d, 1
call fcn.140044860
mov rdx, rbx
mov rcx, rsi
call fcn.140042ec0
mov rcx, qword [rbx]
and edi, 1
mov rax, qword [rsi]
neg rdi
and rax, rdi
mov rdx, rdi
not rdx
mov r8, r13
and rcx, rdx
xor rcx, rax
mov rax, rdx
mov qword [rbx], rcx
and rax, qword [rbx + 8]
mov rcx, qword [rsi + 8]
and rcx, rdi
xor rcx, rax
mov rax, rdx
mov qword [rbx + 8], rcx
and rax, qword [rbx + 0x10]
mov rcx, qword [rsi + 0x10]
and rcx, rdi
xor rcx, rax
mov qword [rbx + 0x10], rcx
mov rcx, qword [rsi + 0x18]
mov rax, qword [rbx + 0x18]
and rcx, rdi
and rax, rdx
mov rdx, r15
xor rcx, rax
mov qword [rbx + 0x18], rcx
mov rcx, r15
call fcn.1400452c0
add rbp, 0x600
lea r12, [r12 + 0x21]
sub r14, 1
jne 0x1402b2050
mov r12, qword [rsp + 0x60]
mov esi, 1
mov rbp, qword [rsp + 0x78]
mov r13, qword [rsp + 0x70]
mov rbx, qword [rsp + 0xb8]
mov rcx, qword [rsp + 0x48]
lea rdx, str.cryptoececp_nistz256.c
mov r8d, 0x304
call fcn.14020a670
mov r8d, 0x305
lea rdx, str.cryptoececp_nistz256.c
mov rcx, r12
call fcn.14020a670
mov rcx, qword [rsp + 0x50]
lea rdx, str.cryptoececp_nistz256.c
mov r8d, 0x306
call fcn.14020a670
mov eax, esi
add rsp, 0x80
pop r15
pop r14
pop r12
pop rdi
pop rsi
ret