Function at 0x1400fdad0
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x1b8
mov rax, qword [0x14021b0e0]
xor rax, rsp
mov qword [rsp + 0x1a0], rax
mov r15, qword [rcx + 8]
mov r11, rcx
mov rax, qword [rcx + 0x70]
mov rbx, rdx
mov qword [rsp + 0x58], rax
mov rdi, r8
mov rax, qword [rcx + 0x38]
mov esi, 1
mov qword [rsp + 0x88], rax
mov ebp, ebx
mov eax, dword [r11 + 0x18]
sub ebp, r15d
mov dword [rsp + 0x20], eax
mov r13d, ebx
sub r13d, r15d
mov qword [rsp + 0x40], r8
mov qword [rsp + 0x80], r9
mov r8d, ebp
mov r9d, dword [rcx + 0x34]
lea rdx, [rax + r15]
mov rcx, qword [rcx + 0x10]
mov r12d, 3
add rax, rcx
mov qword [rsp + 0x68], rcx
mov ecx, dword [r11 + 0x100]
mov qword [rsp + 0x78], rdx
mov edx, esi
shl edx, cl
mov ecx, dword [r11 + 0x1c]
sub r8d, edx
mov qword [rsp + 0x70], rax
mov eax, ebp
sub eax, ecx
mov dword [rsp + 0x28], r9d
cmp eax, edx
mov qword [rsp + 0x48], r15
mov eax, dword [r11 + 0x10c]
mov rdx, qword [r11 + 0x60]
cmovbe r8d, ecx
cmp dword [r11 + 0x28], 0
mov dword [rsp + 0x24], r13d
cmovne r8d, ecx
mov dword [rsp + 0x34], ebp
mov ecx, 4
mov dword [rsp + 0x50], r8d
cmp eax, ecx
mov qword [rsp + 0x60], rdx
mov dword [rsp + 0x2c], recvfrom
cmovb ecx, eax
xor r14d, r14d
shl esi, cl
mov dword [rsp + 0x30], esi
cmp dword [r11 + 0x12c], r14d
jne 0x1400fde7c
mov r10d, dword [r11 + 0x2c]
mov eax, r13d
sub eax, r10d
cmp eax, 0x180
jbe 0x1400fdd56
lea eax, [r10 + 0x60]
cmp r10d, eax
jae 0x1400fdcb8
mov r13, qword [rsp + 0x58]
mov esi, 0x18
mov r12, qword [rsp + 0x88]
sub esi, r9d
add r15, 8
mov ebp, r10d
add r15, r10
mov edi, eax
nop dword [rax]
mov eax, dword [r11 + 0x60]
mov rcx, rsi
imul edx, dword [r15], 0x9e3779b1
xor rdx, rax
shr rdx, cl
mov eax, edx
shr rax, 4
and eax, 0xffffff0
prefetcht0 byte [r13 + rax*4]
prefetcht0 byte [r12 + rax]
mov rax, rbp
lea r15, [r15 + 1]
and eax, 7
mov r9d, dword [r11 + rax*4 + 0x40]
mov r8d, r9d
mov dword [r11 + rax*4 + 0x40], edx
mov eax, r14d
shr r8, 4
and r8d, 0xffffff0
movzx ecx, byte [r8 + r12]
lea rdx, [r8 + r12]
dec ecx
and ecx, 0xf
cmove eax, dword [rsp + 0x2c]
inc rbp
add ecx, eax
mov byte [rdx], cl
mov eax, ecx
add rax, r8
mov byte [rdx + rcx], r9b
mov dword [r13 + rax*4], r10d
inc r10d
cmp r10d, edi
jb 0x1400fdc20
mov rdi, qword [rsp + 0x40]
mov r12d, 3
mov esi, dword [rsp + 0x30]
mov r13d, dword [rsp + 0x24]
mov r15, qword [rsp + 0x48]
mov rcx, qword [r11 + 0x38]
lea r10d, [r13 - 0x20]
mov r13, qword [r11 + 0x70]
lea rax, [rbx + 1]
mov qword [rsp + 0x38], rcx
lea r9, [r10 + r15]
mov ecx, eax
mov r8d, r10d
sub ecx, r15d
sub ecx, r10d
inc ecx
cmp r9, rax
mov eax, 8
cmova ecx, r14d
cmp ecx, eax
cmova ecx, eax
lea eax, [r10 + rcx]
cmp r10d, eax
jae 0x1400fdd56
mov rdi, qword [rsp + 0x38]
mov r15d, 0x18
sub r15d, dword [r11 + 0x34]
mov ebp, ecx
nop dword [rax]
mov eax, dword [r11 + 0x60]
mov rcx, r15
imul edx, dword [r9], 0x9e3779b1
xor rdx, rax
shr rdx, cl
mov eax, edx
shr rax, 4
and eax, 0xffffff0
prefetcht0 byte [r13 + rax*4]
prefetcht0 byte [rdi + rax]
mov rax, r8
lea r9, [r9 + 1]
and eax, 7
inc r8
mov dword [r11 + rax*4 + 0x40], edx
sub rbp, 1
jne 0x1400fdd10
mov rdi, qword [rsp + 0x40]
mov rax, qword [r11 + 0x38]
mov r13, qword [r11 + 0x70]
mov rcx, qword [r11 + 8]
mov qword [rsp + 0x38], rax
mov eax, dword [rsp + 0x24]
cmp r10d, eax
jae 0x1400fde21
mov rdi, qword [rsp + 0x38]
lea r15, [rcx + 8]
mov esi, 0x18
mov ebp, r10d
sub esi, dword [r11 + 0x34]
mov r12d, eax
add r15, rbp
nop
mov eax, dword [r11 + 0x60]
mov rcx, rsi
imul edx, dword [r15], 0x9e3779b1
xor rdx, rax
shr rdx, cl
mov eax, edx
shr rax, 4
and eax, 0xffffff0
prefetcht0 byte [r13 + rax*4]
prefetcht0 byte [rdi + rax]
mov rax, rbp
lea r15, [r15 + 1]
and eax, 7
mov r9d, dword [r11 + rax*4 + 0x40]
mov r8d, r9d
mov dword [r11 + rax*4 + 0x40], edx
mov eax, r14d
shr r8, 4
and r8d, 0xffffff0
movzx ecx, byte [r8 + rdi]
lea rdx, [r8 + rdi]
dec ecx
and ecx, 0xf
cmove eax, dword [rsp + 0x2c]
inc rbp
add ecx, eax
mov byte [rdx], cl
mov eax, ecx
add rax, r8
mov byte [rdx + rcx], r9b
mov dword [r13 + rax*4], r10d
inc r10d
cmp r10d, r12d
jb 0x1400fdd90
mov rdi, qword [rsp + 0x40]
mov r12d, 3
mov esi, dword [rsp + 0x30]
mov eax, dword [rsp + 0x24]
mov r8d, dword [rsp + 0x34]
mov ecx, 0x18
sub ecx, dword [rsp + 0x28]
mov dword [r11 + 0x2c], eax
mov rax, qword [rsp + 0x48]
imul edx, dword [r8 + rax + 8], 0x9e3779b1
mov eax, dword [rsp + 0x60]
xor rdx, rax
shr rdx, cl
mov rcx, qword [rsp + 0x58]
mov eax, edx
shr rax, 4
and eax, 0xffffff0
prefetcht0 byte [rcx + rax*4]
mov r9, qword [rsp + 0x88]
prefetcht0 byte [rax + r9]
and r8d, 7
mov r10d, dword [r11 + r8*4 + 0x40]
mov dword [r11 + r8*4 + 0x40], edx
jmp 0x1400fdea4
imul r10d, dword [rbx], 0x9e3779b1
mov ecx, 0x18
sub ecx, r9d
mov eax, edx
mov r9, qword [rsp + 0x88]
mov dword [r11 + 0x2c], ebp
xor r10, rax
shr r10, cl
mov rcx, qword [rsp + 0x58]
add dword [r11 + 0x68], r10d
mov eax, r10d
shr rax, 4
mov r13, r14
and eax, 0xffffff0
movdqu xmm0, xmmword [rax + r9]
lea r15, [rcx + rax*4]
lea rcx, [rax + r9]
movzx eax, byte [rax + r9]
mov ebp, eax
mov dword [rsp + 0x28], eax
mov qword [rsp + 0x60], rcx
and ebp, 0xf
movsx eax, r10b
mov ecx, ebp
neg ecx
and ecx, 0xf
movd xmm1, eax
punpcklbw xmm1, xmm1
punpcklwd xmm1, xmm1
pshufd xmm1, xmm1, 0
pcmpeqb xmm1, xmm0
pmovmskb eax, xmm1
movzx edx, ax
mov dword [rsp + 0x88], eax
movzx eax, dx
shl ax, cl
movzx ecx, bpl
movzx r9d, ax
mov eax, edx
shr rax, cl
or r9, rax
jbe 0x1400fdf73
mov rdx, qword [rsp + 0x48]
mov r8d, dword [rsp + 0x50]
mov rdi, qword [rsp + 0x68]
nop dword [rax]
test esi, esi
je 0x1400fdf6e
bsf rcx, r9
add ecx, ebp
and ecx, 0xf
mov ecx, dword [r15 + rcx*4]
je 0x1400fdf65
cmp ecx, r8d
jb 0x1400fdf6e
cmp ecx, dword [rsp + 0x20]
jb 0x1400fdf54
prefetcht0 byte [rcx + rdx]
jmp 0x1400fdf58
prefetcht0 byte [rcx + rdi]
mov dword [rsp + r13*4 + 0xa0], ecx
inc r13
dec esi
lea rax, [r9 - 1]
and r9, rax
ja 0x1400fdf30
mov rdi, qword [rsp + 0x40]
mov ecx, dword [rsp + 0x28]
mov eax, r14d
dec ecx
mov edx, recvfrom
and ecx, 0xf
cmove eax, edx
add ecx, eax
mov rax, qword [rsp + 0x60]
mov byte [rax], cl
mov byte [rcx + rax], r10b
mov eax, dword [r11 + 0x2c]
mov dword [r15 + rcx*4], eax
inc dword [r11 + 0x2c]
test r13, r13
je 0x1400fe111
mov ecx, dword [rsp + 0x20]
nop dword [rax]
mov r15d, dword [rsp + r14*4 + 0xa0]
mov eax, r15d
cmp r15d, ecx
jb 0x1400fe07c
mov rdx, qword [rsp + 0x48]
add rdx, rax
mov eax, dword [r12 + rbx - 3]
cmp dword [rdx + r12 - 3], eax
jne 0x1400fe101
lea r8, [rdi - 7]
mov rax, rbx
cmp rbx, r8
jae 0x1400fe025
mov rcx, qword [rdx]
xor rcx, qword [rbx]
je 0x1400fdffd
bsf rcx, rcx
shr rcx, 3
jmp 0x1400fe0db
add rax, 8
add rdx, 8
cmp rax, r8
jae 0x1400fe025
nop word [rax + rax]
mov rcx, qword [rdx]
xor rcx, qword [rax]
jne 0x1400fe06c
add rax, 8
add rdx, 8
cmp rax, r8
jb 0x1400fe010
lea rcx, [rdi - 3]
cmp rax, rcx
jae 0x1400fe03c
mov ecx, dword [rax]
cmp dword [rdx], ecx
jne 0x1400fe03c
add rax, 4
add rdx, 4
lea rcx, [rdi - 1]
cmp rax, rcx
jae 0x1400fe055
movzx ecx, word [rax]
cmp word [rdx], cx
jne 0x1400fe055
add rax, 2
add rdx, 2
cmp rax, rdi
jae 0x1400fe064
movzx ecx, byte [rax]
cmp byte [rdx], cl
jne 0x1400fe064
inc rax
mov rcx, rax
sub rcx, rbx
jmp 0x1400fe0db
bsf rcx, rcx
shr rcx, 3
sub rcx, rbx
add rcx, rax
jmp 0x1400fe0db
mov r11, qword [rsp + 0x68]
add r11, rax
mov eax, dword [rbx]
cmp dword [r11], eax
jne 0x1400fe105
mov rcx, qword [rsp + 0x70]
lea rbp, [rbx + 4]
add r11, 4
mov rax, rbp
sub rax, r11
mov r8, rdi
add rcx, rax
mov rdx, r11
cmp rcx, rdi
cmovb r8, rcx
mov rcx, rbp
call fcn.140115dc0
mov rsi, rax
add rax, r11
cmp rax, qword [rsp + 0x70]
jne 0x1400fe0d7
mov rdx, qword [rsp + 0x78]
lea rcx, [rsi + rbp]
mov r8, rdi
call fcn.140115dc0
add rsi, rax
lea rcx, [rsi + 4]
cmp rcx, r12
jbe 0x1400fe101
mov eax, dword [rsp + 0x34]
mov r12, rcx
mov rdx, qword [rsp + 0x80]
sub eax, r15d
add eax, 3
mov qword [rdx], rax
lea rax, [rcx + rbx]
cmp rax, rdi
je 0x1400fe111
mov ecx, dword [rsp + 0x20]
inc r14
cmp r14, r13
jb 0x1400fdfb0
mov rax, r12
mov rcx, qword [rsp + 0x1a0]
xor rcx, rsp
call fcn.140147af0
add rsp, 0x1b8
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret