Function at 0x428740
Capabilities:
Reference http user-agent string

Disassembly:
cmp rsp, qword [r14 + 0x10]
jbe 0x428a26
sub rsp, 0x50
mov qword [rsp + 0x48], rbp
lea rbp, [rsp + 0x48]
mov qword [rsp + 0x60], rbx
mov qword [rsp + 0x58], rax
mov byte [rsp + 0x68], cl
test byte [rax], al
call fcn.0040bae0
mov rcx, qword [rsp + 0x60]
test byte [rcx], al
lea rax, [rcx + 0x63]
mov qword [rsp + 0x40], rax
nop dword [rax]
call fcn.00426800
cmp al, 1
jne 0x4287ed
mov rax, qword [rsp + 0x60]
cmp word [rax + 0x60], 0
jne 0x428936
mov ecx, dword [rax + 0x58]
mov rdx, qword [rsp + 0x58]
cmp dword [rdx + 0x10130], ecx
jne 0x428936
lea rcx, [rdx + 0x10150]
mov rbx, qword [rax + 0x20]
neg rbx
mov rax, rcx
nop
call fcn.00401d00
mov rax, qword [rsp + 0x60]
call fcn.00426820
call fcn.00426d60
test byte [rax], al
lea rdx, [rax + rbx]
lea rdx, [rdx + 0x21000]
not ecx
lock and byte [rdx], cl
mov rcx, qword [rsp + 0x60]
jmp 0x428806
cmp al, 2
jne 0x428925
mov rcx, qword [rsp + 0x60]
cmp word [rcx + 0x60], 0
nop
jne 0x42890f
mov rdx, qword [rcx + 0x20]
shl rdx, 0xd
mov qword [rsp + 0x38], rdx
movzx eax, byte [rsp + 0x68]
test al, al
jne 0x42882b
neg rdx
lea rsi, [0x0083c738]
lock xadd qword [rsi], rdx
call fcn.004275c0
test al, al
je 0x428845
lea rax, [0x0083c730]
mov rbx, qword [rsp + 0x38]
call fcn.00430320
lea rax, [0x0083de48]
call fcn.004303e0
movzx ecx, byte [rsp + 0x68]
cmp cl, 1
ja 0x428880
test cl, cl
jne 0x42886f
mov rcx, qword [rsp + 0x38]
neg rcx
lock xadd qword [rax + 0x10], rcx
jmp 0x4288a8
mov rcx, qword [rsp + 0x38]
neg rcx
lock xadd qword [rax + 0x18], rcx
jmp 0x4288a8
cmp cl, 2
jne 0x428895
mov rcx, qword [rsp + 0x38]
neg rcx
lock xadd qword [rax + 0x28], rcx
jmp 0x4288a8
cmp cl, 3
jne 0x4288a8
mov rcx, qword [rsp + 0x38]
neg rcx
lock xadd qword [rax + 0x20], rcx
lea rax, [0x0083de48]
call fcn.004304c0
mov rax, qword [rsp + 0x60]
call fcn.00426820
mov rcx, qword [rsp + 0x58]
lea rdx, [rcx + 8]
mov rbx, qword [rsp + 0x60]
mov rsi, qword [rbx + 0x20]
xor edi, edi
mov r8, rax
mov rax, rdx
mov rbx, r8
mov rcx, rsi
nop
call fcn.0042b960
mov rax, qword [rsp + 0x40]
xor ebx, ebx
call fcn.004267e0
mov rax, qword [rsp + 0x58]
mov rbx, qword [rsp + 0x60]
nop dword [rax + rax]
call fcn.00427c40
mov rbp, qword [rsp + 0x48]
add rsp, 0x50
ret
lea rax, [0x00653bb1]
mov ebx, 0x29
nop dword [rax + rax]
call fcn.00436d80
lea rax, [0x00653b88]
mov ebx, 0x29
call fcn.00436d80
call fcn.00426820
mov qword [rsp + 0x38], rax
mov rcx, qword [rsp + 0x60]
movzx edx, word [rcx + 0x60]
mov qword [rsp + 0x30], rdx
mov ebx, dword [rcx + 0x58]
mov qword [rsp + 0x28], rbx
mov rsi, qword [rsp + 0x58]
mov esi, dword [rsi + 0x10130]
mov qword [rsp + 0x20], rsi
call fcn.00438460
lea rax, [0x0064e602]
mov ebx, 0x1c
call fcn.00438d00
mov rax, qword [rsp + 0x60]
call fcn.00438cc0
lea rax, [0x006448b7]
mov ebx, 5
call fcn.00438d00
mov rax, qword [rsp + 0x38]
nop dword [rax]
call fcn.00438b80
lea rax, [0x00646585]
mov ebx, 0xc
call fcn.00438d00
mov rax, qword [rsp + 0x30]
nop dword [rax + rax]
call fcn.00438a40
lea rax, [0x00645af0]
mov ebx, 0xa
call fcn.00438d00
mov rax, qword [rsp + 0x28]
nop dword [rax + rax]
call fcn.00438a40
lea rax, [0x00644399]
mov ebx, 1
call fcn.00438d00
mov rax, qword [rsp + 0x20]
nop dword [rax + rax]
call fcn.00438a40
call fcn.004386a0
call fcn.004384e0
lea rax, [0x0065191e]
mov ebx, 0x23
nop dword [rax + rax]
call fcn.00436d80
nop
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.00428740