Function at 0x54a760
Capabilities:
Reference http user-agent string

Disassembly:
cmp rsp, qword [r14 + 0x10]
jbe 0x54ab57
sub rsp, 0x50
mov qword [rsp + 0x48], rbp
lea rbp, [rsp + 0x48]
mov byte [rsp + 0x68], cl
mov qword [rsp + 0x60], rbx
mov qword [rsp + 0x58], rax
call fcn.0054c4c0
test al, al
jne 0x54ab34
mov rcx, qword [rsp + 0x60]
test rcx, rcx
jne 0x54a7c9
movzx edx, byte [rsp + 0x68]
test dl, dl
je 0x54a7c9
lea rax, [0x00645946]
mov ebx, 9
call fcn.00468600
mov rcx, rbx
mov rbx, rax
xor eax, eax
mov rbp, qword [rsp + 0x48]
add rsp, 0x50
ret
lea rax, [0x006367e0]
call fcn.0040d1e0
mov qword [rsp + 0x30], rax
mov rbx, qword [rsp + 0x60]
nop
cmp rbx, 1
jne 0x54a811
mov rdx, qword [rsp + 0x58]
cmp byte [rdx], 0x2a
jne 0x54a816
mov qword [rax + 0x40], 1
lea rdx, [0x00683179]
mov qword [rax + 0x38], rdx
xor ebx, ebx
xor ecx, ecx
mov rbp, qword [rsp + 0x48]
add rsp, 0x50
ret
mov rdx, qword [rsp + 0x58]
mov rax, rdx
call fcn.0054a480
mov rdx, qword [rsp + 0x30]
mov qword [rdx + 8], rbx
mov qword [rdx], rax
test rsi, rsi
jne 0x54ab22
mov qword [rsp + 0x38], rcx
mov qword [rsp + 0x20], rdi
nop dword [rax]
call fcn.004ce740
mov rcx, qword [rsp + 0x30]
mov qword [rcx + 8], rbx
mov qword [rcx], rax
mov rax, qword [rsp + 0x38]
mov rbx, qword [rsp + 0x20]
mov edi, 1
lea rcx, [0x006443a2]
call fcn.004ce400
test al, al
je 0x54a8ac
mov rax, qword [rsp + 0x38]
mov rbx, qword [rsp + 0x20]
lea rcx, [0x006443a2]
mov edi, 1
call fcn.004cd2c0
cmp rax, 1
jne 0x54a8ac
mov rdx, qword [rsp + 0x30]
mov byte [rdx + 0x58], 1
mov rsi, qword [rsp + 0x20]
dec rsi
mov rbx, rsi
mov rax, qword [rsp + 0x38]
jmp 0x54a8d4
mov rax, qword [rsp + 0x38]
mov rbx, qword [rsp + 0x20]
lea rcx, [0x006443a2]
mov edi, 1
call fcn.004d0020
mov rdx, qword [rsp + 0x30]
mov qword [rdx + 0x68], rdi
mov qword [rdx + 0x60], rcx
mov qword [rsp + 0x20], rbx
mov qword [rsp + 0x38], rax
lea rcx, [0x00644399]
mov edi, 1
call fcn.004ce380
test al, al
jne 0x54a948
mov rax, qword [rsp + 0x30]
cmp qword [rax + 8], 0
nop dword [rax]
jne 0x54ab02
movzx edx, byte [rsp + 0x68]
test dl, dl
jne 0x54aadf
mov rax, qword [rsp + 0x38]
mov rbx, qword [rsp + 0x20]
lea rcx, [0x00644399]
mov edi, 1
call fcn.004d0020
lea rcx, [0x0064439d]
mov edi, 1
call fcn.004cd3e0
nop
test al, al
jne 0x54aabc
mov rax, qword [rsp + 0x30]
cmp qword [rax + 8], 0
jne 0x54a98b
movzx edx, byte [rsp + 0x68]
test dl, dl
je 0x54a962
xor ecx, ecx
nop
jmp 0x54a987
mov rax, qword [rsp + 0x38]
mov rbx, qword [rsp + 0x20]
lea rcx, [0x006444f0]
mov edi, 3
call fcn.004ce380
xor eax, 1
mov ecx, eax
mov rax, qword [rsp + 0x30]
test cl, cl
je 0x54a9af
mov rax, qword [rsp + 0x38]
mov rbx, qword [rsp + 0x20]
lea rcx, [0x006443d9]
mov edi, 2
call fcn.004ce380
mov ecx, eax
mov rax, qword [rsp + 0x30]
jmp 0x54a9b1
xor ecx, ecx
test cl, cl
jne 0x54a9c5
mov rcx, qword [rsp + 0x20]
mov rdx, qword [rsp + 0x38]
nop
jmp 0x54aa73
mov rdx, qword [rsp + 0x20]
lea rbx, [rdx - 2]
mov qword [rsp + 0x28], rbx
mov rsi, rbx
neg rbx
sar rbx, 0x3f
and ebx, 2
mov r8, qword [rsp + 0x38]
lea rax, [r8 + rbx]
mov qword [rsp + 0x40], rax
mov rbx, rsi
lea rcx, [0x00644399]
mov edi, 1
nop dword [rax]
call fcn.004cfac0
test rax, rax
jl 0x54aa2d
mov rcx, qword [rsp + 0x20]
sub rcx, rax
add rcx, 0xfffffffffffffffe
mov rdx, rcx
neg rcx
sar rcx, 0x3f
and rcx, rax
mov rsi, qword [rsp + 0x40]
add rcx, rsi
jmp 0x54aa3b
mov rsi, qword [rsp + 0x40]
mov rax, qword [rsp + 0x28]
xor edx, edx
xor ecx, ecx
mov qword [rsp + 0x38], rcx
mov qword [rsp + 0x20], rdx
mov rbx, rax
mov rax, rsi
call fcn.0054ab80
mov rdx, qword [rsp + 0x30]
mov qword [rdx + 0x20], rax
mov qword [rdx + 0x30], rcx
mov qword [rdx + 0x28], rbx
test rdi, rdi
jne 0x54aaaa
mov rax, rdx
mov rcx, qword [rsp + 0x20]
mov rdx, qword [rsp + 0x38]
mov rbx, rdx
call fcn.0054b1c0
nop dword [rax + rax]
test rax, rax
je 0x54aa97
mov rcx, rbx
mov rbx, rax
xor eax, eax
mov rbp, qword [rsp + 0x48]
add rsp, 0x50
ret
mov rax, qword [rsp + 0x30]
xor ebx, ebx
xor ecx, ecx
mov rbp, qword [rsp + 0x48]
add rsp, 0x50
ret
xor eax, eax
mov rbx, rdi
mov rcx, rsi
mov rbp, qword [rsp + 0x48]
add rsp, 0x50
ret
lea rax, [0x006550d4]
mov ebx, 0x2e
call fcn.00468600
mov rcx, rbx
mov rbx, rax
xor eax, eax
mov rbp, qword [rsp + 0x48]
add rsp, 0x50
ret
lea rax, [0x0064bb2b]
mov ebx, 0x17
call fcn.00468600
mov rcx, rbx
mov rbx, rax
xor eax, eax
mov rbp, qword [rsp + 0x48]
add rsp, 0x50
ret
mov rdx, qword [rsp + 0x20]
mov qword [rax + 0x18], rdx
mov rdx, qword [rsp + 0x38]
mov qword [rax + 0x10], rdx
xor ebx, ebx
xor ecx, ecx
mov rbp, qword [rsp + 0x48]
add rsp, 0x50
ret
xor eax, eax
mov rbx, rsi
mov rcx, r8
mov rbp, qword [rsp + 0x48]
add rsp, 0x50
ret
lea rax, [0x00653bda]
mov ebx, 0x29
call fcn.00468600
mov rcx, rbx
mov rbx, rax
xor eax, eax
mov rbp, qword [rsp + 0x48]
add rsp, 0x50
ret
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
mov byte [rsp + 0x18], cl
call fcn.0045f280
mov rax, qword [rsp + 8]
mov rbx, qword [rsp + 0x10]
movzx ecx, byte [rsp + 0x18]
jmp fcn.0054a760