Function at 0x1337c100a250
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x20], r9
mov qword [rsp + 0x18], r8
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0x40
call fcn.1337c1027ae0
sub rsp, rax
mov rax, qword [rsp + 0xa0]
mov rbp, rcx
xor edi, edi
mov rcx, r9
test rax, rax
mov r14, rdx
mov esi, edi
mov r12d, edi
cmovne rcx, rax
mov qword [rsp + 0x30], rcx
mov rcx, r9
call fcn.1337c0f937b0
mov ebx, dword [rsp + 0xa8]
movsxd r15, eax
test eax, eax
js 0x1337c100a59d
cmp ebx, 0xffffffff
jne 0x1337c100a319
mov ebx, r15d
mov rcx, qword [rbp + 0x18]
call fcn.1337c0fa1b00
mov rcx, rbp
lea r13d, [rax - 1]
call fcn.1337c0fa3080
mov dword [rsp + 0xa8], eax
mov ecx, eax
and r13d, 7
jne 0x1337c100a2f0
mov byte [r14], sil
inc r14
dec ecx
mov dword [rsp + 0xa8], ecx
lea eax, [r15 + 2]
cmp ecx, eax
jge 0x1337c100a34b
xor r9d, r9d
mov dword [rsp + 0x20], edi
mov edx, 0x98
mov ecx, 4
mov r8d, WSAGetLastError
call fcn.1337c0f84980
jmp 0x1337c100a59d
cmp ebx, 0xfffffffe
jne 0x1337c100a325
mov ebx, 0xfffffffd
jmp 0x1337c100a2bd
cmp ebx, 0xfffffffd
jge 0x1337c100a2bd
xor r9d, r9d
mov dword [rsp + 0x20], edi
mov edx, 0x98
mov ecx, 4
mov r8d, 0x88
call fcn.1337c0f84980
jmp 0x1337c100a59d
mov ebp, ecx
sub ebp, r15d
lea eax, [rbp - 2]
cmp ebx, 0xfffffffd
jne 0x1337c100a35c
mov ebx, eax
jmp 0x1337c100a360
cmp ebx, eax
jg 0x1337c100a2f8
test ebx, ebx
jle 0x1337c100a3b1
movsxd rcx, ebx
lea rdx, [0x1337c10cb935]
xor r8d, r8d
call fcn.1337c0f875e0
mov rsi, rax
test rax, rax
jne 0x1337c100a39f
xor r9d, r9d
mov dword [rsp + 0x20], edi
mov edx, 0x98
mov ecx, 4
mov r8d, 0x41
call fcn.1337c0f84980
jmp 0x1337c100a59d
mov edx, ebx
mov rcx, rax
call fcn.1337c0f97160
test eax, eax
jle 0x1337c100a59d
lea eax, [rbp - 1]
cdqe
add rax, r14
mov qword [rsp + 0xa0], rax
call fcn.1337c0f884d0
mov r12, rax
test rax, rax
je 0x1337c100a59d
mov rdx, qword [rsp + 0x98]
xor r8d, r8d
mov rcx, rax
call fcn.1337c0f87f80
test eax, eax
je 0x1337c100a59d
mov r8d, 8
lea rdx, [0x1337c1099e60]
mov rcx, r12
call fcn.1337c0f88170
test eax, eax
je 0x1337c100a59d
mov rdx, qword [rsp + 0x90]
mov r8, r15
mov rcx, r12
call fcn.1337c0f88170
test eax, eax
je 0x1337c100a59d
test ebx, ebx
je 0x1337c100a43f
movsxd r8, ebx
mov rdx, rsi
mov rcx, r12
call fcn.1337c0f88170
test eax, eax
je 0x1337c100a59d
mov rdx, qword [rsp + 0xa0]
xor r8d, r8d
mov rcx, r12
call fcn.1337c0f87ef0
test eax, eax
je 0x1337c100a59d
mov rax, qword [rsp + 0x30]
lea edx, [rbp - 1]
mov r8, qword [rsp + 0xa0]
mov r9d, r15d
mov rcx, r14
mov qword [rsp + 0x20], rax
call fcn.1337c10090c0
test eax, eax
jne 0x1337c100a59d
sub ebp, ebx
movsxd rax, ebp
add rax, r14
xor byte [rax - 2], 1
dec rax
test ebx, ebx
jle 0x1337c100a573
cmp ebx, 0x40
jb 0x1337c100a54a
lea ecx, [rbx - 1]
movsxd rdx, ecx
lea rcx, [rdx + rsi]
lea r8, [rdx + rax]
cmp rax, rcx
ja 0x1337c100a4be
cmp r8, rsi
jae 0x1337c100a54a
mov edx, ebx
and edx, 0x8000003f
jge 0x1337c100a4cf
dec edx
or edx, 0xffffffc0
inc edx
mov ecx, ebx
mov r8, 0xffffffffffffffe0
sub ecx, edx
lea rdx, [rsi + 0x20]
movsxd r9, ecx
sub r8, rsi
nop dword [rax]
nop dword [rax + rax]
movdqu xmm0, xmmword [rax]
add edi, 0x40
movdqu xmm1, xmmword [rdx - 0x20]
lea rdx, [rdx + 0x40]
lea rcx, [r8 + rdx]
xorps xmm1, xmm0
movdqu xmmword [rax], xmm1
movdqu xmm0, xmmword [rax + 0x10]
movdqu xmm1, xmmword [rdx - 0x50]
xorps xmm1, xmm0
movdqu xmm0, xmmword [rdx - 0x40]
movdqu xmmword [rax + 0x10], xmm1
movdqu xmm1, xmmword [rax + 0x20]
xorps xmm1, xmm0
movdqu xmmword [rax + 0x20], xmm1
movdqu xmm0, xmmword [rax + 0x30]
movdqu xmm1, xmmword [rdx - 0x30]
xorps xmm1, xmm0
movdqu xmmword [rax + 0x30], xmm1
add rax, 0x40
cmp rcx, r9
jl 0x1337c100a4f0
movsxd r8, edi
movsxd r9, ebx
cmp r8, r9
jge 0x1337c100a573
nop word [rax + rax]
movzx edx, byte [rsi + r8]
inc r8
xor byte [rax], dl
lea rax, [rax + 1]
cmp r8, r9
jl 0x1337c100a560
test r13d, r13d
je 0x1337c100a58a
mov ecx, 8
mov eax, 0xff
sub ecx, r13d
sar eax, cl
and byte [r14], al
movsxd rax, dword [rsp + 0xa8]
mov edi, 1
mov byte [rax + r14 - 1], 0xbc
mov rcx, r12
call fcn.1337c0f884a0
movsxd rdx, ebx
lea r8, [0x1337c10cb935]
xor r9d, r9d
mov rcx, rsi
call fcn.1337c0f87490
mov rbx, qword [rsp + 0x80]
mov eax, edi
add rsp, 0x40
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret