Function at 0x18003fc20
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x188
mov rax, qword [0x1800ed0f8]
xor rax, rsp
mov qword [rsp + 0x170], rax
mov r15, qword [rcx + 8]
mov r10, rcx
mov rsi, qword [rcx + 0x70]
mov r11d, edx
mov r13d, dword [rcx + 0x34]
sub r11d, r15d
mov r14, rdx
mov qword [rsp + 0x48], rdx
mov r12, r8
mov qword [rsp + 0x40], r8
mov r8d, edx
mov qword [rsp + 0x68], r9
mov r9, qword [rcx + 0x38]
sub r8d, r15d
mov ecx, dword [rcx + 0x100]
mov ebp, 1
mov edx, ebp
mov qword [rsp + 0x50], rsi
shl edx, cl
mov ebx, r11d
mov ecx, dword [r10 + 0x1c]
sub ebx, edx
mov eax, r11d
mov qword [rsp + 0x38], r9
sub eax, ecx
mov dword [rsp + 0x24], r13d
cmp eax, edx
mov dword [rsp + 0x20], r8d
mov eax, dword [r10 + 0x10c]
mov edi, 3
mov rdx, qword [r10 + 0x60]
cmovbe ebx, ecx
cmp dword [r10 + 0x28], 0
mov dword [rsp + 0x30], r11d
cmovne ebx, ecx
mov qword [rsp + 0x60], rdx
mov ecx, 5
mov dword [rsp + 0x34], ebx
cmp eax, ecx
mov dword [rsp + 0x28], 0x1f
cmovb ecx, eax
xor ebx, ebx
shl ebp, cl
mov dword [rsp + 0x2c], ebp
cmp dword [r10 + 0x12c], ebx
jne 0x18003ff9e
mov r11d, dword [r10 + 0x2c]
mov eax, r8d
sub eax, r11d
mov r12, r9
mov rdx, r15
cmp eax, 0x180
jbe 0x18003fe87
lea r13d, [r11 + 0x60]
cmp r11d, r13d
jae 0x18003fdde
mov r14, qword [rsp + 0x50]
lea r12, [r15 + 8]
mov ebp, 0x18
mov esi, r11d
sub ebp, dword [rsp + 0x24]
mov rdi, r9
add r12, r11
mov eax, dword [r10 + 0x60]
mov rcx, rbp
imul edx, dword [r12], 0x9e3779b1
xor rdx, rax
shr rdx, cl
mov eax, edx
shr rax, 3
and eax, 0x1fffffe0
prefetcht0 byte [r14 + rax*4]
prefetcht0 byte [r14 + rax*4 + 0x40]
prefetcht0 byte [rdi + rax]
mov rax, rsi
lea r12, [r12 + 1]
and eax, 7
mov r9d, dword [r10 + rax*4 + 0x40]
mov r8d, r9d
mov dword [r10 + rax*4 + 0x40], edx
mov eax, ebx
shr r8, 3
and r8d, 0x1fffffe0
movzx ecx, byte [r8 + rdi]
lea rdx, [r8 + rdi]
dec ecx
and ecx, 0x1f
cmove eax, dword [rsp + 0x28]
inc rsi
add ecx, eax
mov byte [rdx], cl
mov eax, ecx
add rax, r8
mov byte [rdx + rcx], r9b
mov dword [r14 + rax*4], r11d
inc r11d
cmp r11d, r13d
jb 0x18003fd40
mov rdx, qword [r10 + 8]
mov edi, 3
mov r14, qword [rsp + 0x48]
mov ebp, dword [rsp + 0x2c]
mov r8d, dword [rsp + 0x20]
mov rsi, qword [r10 + 0x70]
lea r11d, [r8 - 0x20]
mov r12, qword [r10 + 0x38]
lea rax, [r14 + 1]
mov r13d, dword [r10 + 0x34]
lea r9, [r11 + r15]
mov ecx, eax
mov r8d, r11d
sub ecx, r11d
sub ecx, r15d
inc ecx
cmp r9, rax
mov eax, 8
cmova ecx, ebx
cmp ecx, eax
cmova ecx, eax
lea eax, [r11 + rcx]
cmp r11d, eax
jae 0x18003fe82
mov eax, 0x18
sub eax, r13d
mov r13d, ecx
mov qword [rsp + 0x58], rax
mov ecx, eax
nop
mov eax, dword [r10 + 0x60]
imul edx, dword [r9], 0x9e3779b1
xor rdx, rax
shr rdx, cl
mov eax, edx
shr rax, 3
and eax, 0x1fffffe0
prefetcht0 byte [rsi + rax*4]
prefetcht0 byte [rsi + rax*4 + 0x40]
prefetcht0 byte [r12 + rax]
mov rax, r8
lea r9, [r9 + 1]
and eax, 7
inc r8
mov dword [r10 + rax*4 + 0x40], edx
sub r13, 1
jne 0x18003fe30
mov rsi, qword [r10 + 0x70]
mov r12, qword [r10 + 0x38]
mov r13d, dword [r10 + 0x34]
mov rdx, qword [r10 + 8]
mov r8d, dword [rsp + 0x20]
cmp r11d, r8d
jae 0x18003ff42
mov ebp, dword [rsp + 0x20]
lea rdi, [r11 + 8]
mov r14d, 0x18
sub r14d, r13d
mov r13d, r11d
add rdi, rdx
nop word [rax + rax]
mov eax, dword [r10 + 0x60]
mov rcx, r14
imul edx, dword [rdi], 0x9e3779b1
xor rdx, rax
shr rdx, cl
mov eax, edx
shr rax, 3
and eax, 0x1fffffe0
prefetcht0 byte [rsi + rax*4]
prefetcht0 byte [rsi + rax*4 + 0x40]
prefetcht0 byte [r12 + rax]
mov rax, r13
lea rdi, [rdi + 1]
and eax, 7
mov r9d, dword [r10 + rax*4 + 0x40]
mov r8d, r9d
mov dword [r10 + rax*4 + 0x40], edx
mov eax, ebx
shr r8, 3
and r8d, 0x1fffffe0
movzx ecx, byte [r8 + r12]
lea rdx, [r8 + r12]
dec ecx
and ecx, 0x1f
cmove eax, dword [rsp + 0x28]
inc r13
add ecx, eax
mov byte [rdx], cl
mov eax, ecx
add rax, r8
mov byte [rdx + rcx], r9b
mov dword [rsi + rax*4], r11d
inc r11d
cmp r11d, ebp
jb 0x18003feb0
mov r14, qword [rsp + 0x48]
mov edi, 3
mov ebp, dword [rsp + 0x2c]
mov r8d, dword [rsp + 0x20]
mov eax, dword [rsp + 0x60]
mov ecx, 0x18
sub ecx, dword [rsp + 0x24]
mov rsi, qword [rsp + 0x50]
mov dword [r10 + 0x2c], r8d
mov r8d, dword [rsp + 0x30]
imul edx, dword [r8 + r15 + 8], 0x9e3779b1
xor rdx, rax
shr rdx, cl
mov eax, edx
shr rax, 3
and eax, 0x1fffffe0
prefetcht0 byte [rsi + rax*4]
prefetcht0 byte [rsi + rax*4 + 0x40]
mov rcx, qword [rsp + 0x38]
prefetcht0 byte [rax + rcx]
mov r12, qword [rsp + 0x40]
and r8d, 7
mov r9d, dword [r10 + r8*4 + 0x40]
mov dword [r10 + r8*4 + 0x40], edx
jmp 0x18003ffbe
imul r9d, dword [r14], 0x9e3779b1
mov ecx, 0x18
sub ecx, r13d
mov eax, edx
mov dword [r10 + 0x2c], r11d
xor r9, rax
shr r9, cl
mov rcx, qword [rsp + 0x38]
add dword [r10 + 0x68], r9d
mov eax, r9d
shr rax, 3
and eax, 0x1fffffe0
add rcx, rax
mov qword [rsp + 0x40], rcx
lea r13, [rsi + rax*4]
mov rsi, rbx
movzx eax, byte [rcx]
movdqu xmm0, xmmword [rcx]
mov r11d, eax
mov dword [rsp + 0x24], eax
movsx eax, r9b
and r11d, 0x1f
movd xmm2, eax
punpcklbw xmm2, xmm2
punpcklwd xmm2, xmm2
pshufd xmm2, xmm2, 0
movdqa xmm1, xmm2
pcmpeqb xmm1, xmm0
movdqu xmm0, xmmword [rcx + 0x10]
mov ecx, r11d
neg ecx
pmovmskb eax, xmm1
and ecx, 0x1f
pcmpeqb xmm0, xmm2
pmovmskb edx, xmm0
shl edx, 0x10
or edx, eax
mov r8d, edx
mov eax, edx
shl r8d, cl
mov ecx, r11d
shr rax, cl
or r8, rax
jbe 0x180040071
mov edx, dword [rsp + 0x34]
test ebp, ebp
je 0x180040071
bsf rcx, r8
add ecx, r11d
and ecx, 0x1f
je 0x180040068
mov ecx, dword [r13 + rcx*4]
cmp ecx, edx
jb 0x180040071
prefetcht0 byte [rcx + r15]
mov dword [rsp + rsi*4 + 0x70], ecx
inc rsi
dec ebp
lea rax, [r8 - 1]
and r8, rax
ja 0x180040041
mov ecx, dword [rsp + 0x24]
mov eax, ebx
dec ecx
mov edx, 0x1f
and ecx, 0x1f
cmove eax, edx
add ecx, eax
mov rax, qword [rsp + 0x40]
mov byte [rax], cl
mov byte [rcx + rax], r9b
mov eax, dword [r10 + 0x2c]
mov dword [r13 + rcx*4], eax
inc dword [r10 + 0x2c]
test rsi, rsi
je 0x1800400f7
mov r13, qword [rsp + 0x68]
nop dword [rax + rax]
mov ebp, dword [rsp + rbx*4 + 0x70]
mov eax, dword [rdi + r14 - 3]
lea rdx, [r15 + rbp]
cmp dword [rdx + rdi - 3], eax
jne 0x1800400ef
mov r8, r12
mov rcx, r14
call fcn.180037e00
mov rcx, rax
cmp rax, rdi
jbe 0x1800400ef
mov rdi, rax
mov eax, dword [rsp + 0x30]
sub eax, ebp
add eax, 3
mov qword [r13], rax
lea rax, [rcx + r14]
cmp rax, r12
je 0x1800400f7
inc rbx
cmp rbx, rsi
jb 0x1800400b0
mov rax, rdi
mov rcx, qword [rsp + 0x170]
xor rcx, rsp
call fcn.1800b2170
add rsp, 0x188
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret