Function at 0x6177e0
Capabilities:
Reference http user-agent string

Disassembly:
lea r12, [rsp - 0x18]
cmp r12, qword [r14 + 0x10]
jbe 0x617b1d
push rbp
mov rbp, rsp
sub rsp, 0x90
movq qword [rsp + 0x88], xmm15
mov qword [rsp + 0xa0], rax
mov byte [rsp + 0x33], 0
lea rdx, [rax + 0x58]
mov qword [rsp + 0x40], rdx
mov rcx, rax
xor eax, eax
mov esi, 1
lock cmpxchg dword [rcx + 0x58], esi
sete sil
test sil, sil
jne 0x61784f
mov dword [rsp + 0x34], ebx
mov rax, rdx
call fcn.00480e60
mov rcx, qword [rsp + 0xa0]
mov rdx, qword [rsp + 0x40]
mov ebx, dword [rsp + 0x34]
mov rsi, qword [rcx + 0xa0]
test rsi, rsi
je 0x617862
mov rdi, qword [rsi]
nop
jmp 0x617864
xor edi, edi
mov qword [rsp + 0x38], rdi
lea rax, [0x0066aca0]
mov ecx, ebx
mov rbx, rsi
call fcn.00410b80
mov rdx, qword [rsp + 0xa0]
mov rsi, qword [rdx + 0xa0]
test rsi, rsi
je 0x617893
mov rcx, qword [rsi]
jmp 0x617895
xor ecx, ecx
mov rsi, qword [rsp + 0x38]
dec rsi
nop dword [rax]
cmp rcx, rsi
jne 0x617afb
call fcn.004ce6c0
mov rdx, qword [rsp + 0xa0]
mov qword [rdx + 0xd0], rax
mov qword [rdx + 0xd8], rbx
cmp dword [0x00921500], 0
je 0x6178e0
call fcn.004665c0
mov qword [r11], rcx
mov rsi, qword [rdx + 0xe0]
mov qword [r11 + 8], rsi
mov qword [rdx + 0xe0], rcx
mov rcx, qword [rdx + 0xa0]
test rcx, rcx
je 0x6178f8
mov rcx, qword [rcx]
jmp 0x6178fa
xor ecx, ecx
test rcx, rcx
jne 0x61794f
mov rax, qword [rdx + 0x50]
test rax, rax
je 0x61794f
mov rbx, qword [rdx + 0x48]
call fcn.004cd140
call fcn.004ce6c0
mov rdx, qword [rsp + 0xa0]
mov qword [rdx + 0xe8], rax
mov qword [rdx + 0xf0], rbx
cmp dword [0x00921500], 0
je 0x617948
call fcn.004665c0
mov qword [r11], rcx
mov rbx, qword [rdx + 0xf8]
mov qword [r11 + 8], rbx
mov qword [rdx + 0xf8], rcx
mov rax, qword [rdx + 0x60]
call fcn.0047fb20
mov rcx, qword [rsp + 0xa0]
cmp byte [rcx + 0x2c], 0
jne 0x617992
cmp byte [rcx + 0x80], 0
jne 0x617992
mov rsi, qword [rcx]
mov rsi, qword [rsi + 0x60]
test rsi, rsi
je 0x617984
cmp byte [rsi + 0xb0], 0
jne 0x617992
cmp qword [rcx + 0x88], 0
je 0x617ab4
cmp qword [rcx + 0xa8], 0
nop word [rax + rax]
jne 0x617ab0
mov rsi, qword [rcx + 0xa0]
test rsi, rsi
je 0x6179b7
mov rsi, qword [rsi]
jmp 0x6179c0
xor esi, esi
nop dword [rax]
test rsi, rsi
jne 0x617aac
cmp byte [0x009210c3], 0
je 0x617a75
movups xmmword [rsp + 0x58], xmm15
movups xmmword [rsp + 0x68], xmm15
movups xmmword [rsp + 0x78], xmm15
lea rdx, [0x006a8a00]
mov qword [rsp + 0x58], rdx
mov qword [rsp + 0x60], rcx
movzx edx, byte [rcx + 0x2c]
lea rbx, [0x0065b7e0]
mov qword [rsp + 0x68], rbx
lea rbx, [0x0089c320]
lea rdx, [rbx + rdx*8]
mov qword [rsp + 0x70], rdx
mov eax, dword [rcx + 0xb0]
add eax, 0xfffffffe
call fcn.0040ad60
lea rcx, [0x0065baa0]
mov qword [rsp + 0x78], rcx
mov qword [rsp + 0x80], rax
cmp byte [0x009210c3], 0
je 0x617a6d
mov rdx, qword [rsp + 0xa0]
mov rax, qword [rdx]
lea rbx, [0x006c46e5]
mov ecx, 0x45
lea rdi, [rsp + 0x58]
mov esi, 3
mov r8, rsi
call fcn.0061cde0
mov rcx, qword [rsp + 0xa0]
mov byte [rcx + 0x82], 1
movups xmmword [rsp + 0x48], xmm15
lea rsi, [0x00617b40]
mov qword [rsp + 0x48], rsi
mov qword [rsp + 0x50], rcx
lea rsi, [rsp + 0x48]
mov qword [rsp + 0x88], rsi
mov byte [rsp + 0x33], 1
mov eax, 1
jmp 0x617ab6
xor eax, eax
jmp 0x617ab6
xor eax, eax
jmp 0x617ab6
xor eax, eax
nop
mov ebx, 0xffffffff
lock xadd dword [rcx + 0x58], ebx
dec ebx
test ebx, ebx
je 0x617ada
mov byte [rsp + 0x32], al
mov rax, qword [rsp + 0x40]
call fcn.00481140
movzx eax, byte [rsp + 0x32]
test al, 1
je 0x617af2
and eax, 0xfffffffe
mov byte [rsp + 0x33], al
mov rdx, qword [rsp + 0x88]
mov rax, qword [rdx]
call rax
add rsp, 0x90
pop rbp
ret
lea rax, [0x0065b7a0]
lea rbx, [0x00727ac0]
call fcn.00436ac0
nop
call fcn.00435fa0
add rsp, 0x90
pop rbp
ret
mov qword [rsp + 8], rax
mov dword [rsp + 0x10], ebx
call fcn.004646a0
mov rax, qword [rsp + 8]
mov ebx, dword [rsp + 0x10]
jmp fcn.006177e0