Function at 0x524b90
Capabilities:
Connect socket
Set socket configuration

Disassembly:
sub esp, 0x2e8
mov eax, dword [0x7adbc4]
xor eax, esp
mov dword [esp + 0x2e4], eax
mov eax, dword [esp + 0x2f8]
mov ecx, dword [esp + 0x2f4]
add eax, 0x4c
push ebx
mov ebx, dword [esp + 0x2f0]
push ebp
push esi
mov esi, dword [esp + 0x2fc]
lea eax, [esi + eax*4]
mov dword [esp + 0x14], esi
mov dword [eax], 0xffffffff
push edi
mov edi, dword [ebx + 0xc]
mov dword [esp + 0x20], eax
mov eax, dword [ecx + 4]
mov dword [esp + 0x34], eax
mov al, byte [edi + 0x4b5]
mov byte [esp + 0x13], 0
cmp al, 3
je 0x524c11
cmp al, 6
je 0x524c07
mov dword [esp + 0x38], 2
mov dword [esp + 0x3c], 0x11
jmp 0x524c21
mov dword [esp + 0x3c], 0
jmp 0x524c19
mov dword [esp + 0x3c], 6
mov dword [esp + 0x38], 1
mov eax, dword [ecx + 0x10]
mov dword [esp + 0x40], eax
cmp eax, 0x80
jbe 0x524c3c
mov dword [esp + 0x40], 0x80
mov eax, 0x80
push eax
push dword [ecx + 0x18]
lea eax, [esp + 0x4c]
push eax
call fcn.0066c9a0
add esp, 0xc
cmp dword [ebx + 0x1b8], 0
je 0x524c82
push 1
push ebx
call fcn.00519310
lea eax, [esp + 0x3c]
push eax
mov eax, dword [ebx + 0x1b8]
push 0
push dword [ebx + 0x1bc]
call eax
push 0
push ebx
mov ebp, eax
call fcn.00519310
add esp, 0x1c
jmp 0x524c96
push dword [esp + 0x3c]
push dword [esp + 0x3c]
push dword [esp + 0x3c]
call dword [sym.imp.WSOCK32.dll_socket]
mov ebp, eax
cmp ebp, 0xffffffff
je 0x5250c8
cmp byte [edi + 0x4b5], 5
jne 0x524cb3
push 1
push ebp
call fcn.0054fe70
add esp, 8
mov ecx, dword [edi + 0x4ac]
test ecx, ecx
je 0x524ccd
mov eax, dword [esp + 0x5c]
cmp dword [esp + 0x34], 0x17
cmove eax, ecx
mov dword [esp + 0x5c], eax
lea eax, [esp + 0x14]
xor edi, edi
push eax
lea eax, [esp + 0xc8]
push eax
push dword [esp + 0x48]
lea eax, [esp + 0x50]
push eax
call fcn.00523460
add esp, 0x10
test al, al
jne 0x524d35
call fcn.0067aa15
mov esi, dword [eax]
call fcn.0067aa15
mov edi, eax
lea eax, [esp + 0xf4]
push 0x100
push eax
push esi
call fcn.005316f0
push eax
push dword [edi]
push str.sa_addr_inet_ntop___failed_with_errno__d:__s
push ebx
call fcn.005223c0
push ebp
push dword [esp + 0x38]
push ebx
call fcn.00523520
add esp, 0x28
xor eax, eax
jmp 0x5250cd
cmp dword [esp + 0x34], 0x17
mov ecx, str.__Trying__s:_d...
push dword [esp + 0x14]
mov eax, str.__Trying___s_:_d...
cmovne eax, ecx
lea ecx, [esp + 0xc8]
push ecx
push eax
push ebx
call fcn.00522490
mov eax, dword [esp + 0x44]
add esp, 0x10
cmp eax, 2
je 0x524d6b
cmp eax, 0x17
jne 0x524dc8
cmp dword [esp + 0x38], 1
jne 0x524dc8
cmp byte [ebx + 0x6ec], 0
mov byte [esp + 0x12], 1
je 0x524dcd
push 4
lea eax, [esp + 0x1c]
mov dword [esp + 0x1c], 1
push eax
push 1
push 6
push ebp
call dword [sym.imp.WSOCK32.dll_setsockopt]
test eax, eax
jns 0x524dcd
push 0x100
lea eax, [esp + 0x1f8]
push eax
call dword [sym.imp.WSOCK32.dll_WSAGetLastError]
push eax
call fcn.005316f0
push eax
push str.Could_not_set_TCP_NODELAY:__s
push ebx
call fcn.00522490
add esp, 0x18
jmp 0x524dcd
mov byte [esp + 0x12], 0
mov eax, dword [0x7b47a4]
mov dword [esp + 0x18], 0x4020
mov dword [esp + 0x14], edi
mov dword [esp + 0x1c], 4
test eax, eax
jne 0x524e16
push 3
push 2
push eax
push eax
push 6
call fcn.00550500
add esp, 0x14
test al, al
je 0x524e0a
mov dword [0x7b47a4], 2
jmp 0x524e5c
mov dword [0x7b47a4], 1
jmp 0x524e1b
cmp eax, 2
je 0x524e5c
lea eax, [esp + 0x1c]
push eax
lea eax, [esp + 0x18]
push eax
push 0x1001
push 0xffff
push ebp
call dword [sym.imp.WSOCK32.dll_getsockopt]
test eax, eax
jne 0x524e44
mov eax, dword [esp + 0x14]
cmp eax, dword [esp + 0x18]
jg 0x524e5c
push 4
lea eax, [esp + 0x1c]
push eax
push 0x1001
push 0xffff
push ebp
call dword [sym.imp.WSOCK32.dll_setsockopt]
cmp byte [esp + 0x12], 0
je 0x524f1d
cmp byte [ebx + 0x6f3], 0
je 0x524f1d
push 4
lea eax, [esp + 0x18]
mov dword [esp + 0x18], 1
push eax
push 8
push 0xffff
push ebp
call dword [sym.imp.WSOCK32.dll_setsockopt]
test eax, eax
jns 0x524ea6
push ebp
push str.Failed_to_set_SO_KEEPALIVE_on_fd__d
push ebx
call fcn.00522490
add esp, 0xc
jmp 0x524f1d
push dword [ebx + 0x690]
mov dword [esp + 0x28], 1
call fcn.005177a0
push dword [ebx + 0x694]
imul eax, eax, 0x3e8
mov dword [esp + 0x1c], eax
mov dword [esp + 0x30], eax
call fcn.005177a0
add esp, 8
imul eax, eax, 0x3e8
push 0
push 0
mov dword [esp + 0x1c], eax
mov dword [esp + 0x34], eax
lea eax, [esp + 0x24]
push eax
push 0
push 0
push 0xc
lea eax, [esp + 0x3c]
push eax
push 0x98000004
push ebp
call dword [sym.imp.WS2_32.dll_WSAIoctl]
test eax, eax
je 0x524f1d
call dword [sym.imp.WSOCK32.dll_WSAGetLastError]
push eax
push ebp
push str.Failed_to_set_SIO_KEEPALIVE_VALS_on_fd__d:__d
push ebx
call fcn.00522490
add esp, 0x10
cmp dword [ebx + 0x1b0], edi
je 0x524f5b
push 1
push ebx
call fcn.00519310
mov eax, dword [ebx + 0x1b0]
push 0
push ebp
push dword [ebx + 0x1b4]
call eax
push 0
push ebx
mov dword [esp + 0x38], eax
call fcn.00519310
mov eax, dword [esp + 0x38]
add esp, 0x1c
cmp eax, 2
jne 0x524fa4
mov byte [esp + 0x13], 1
mov eax, dword [esp + 0x34]
cmp eax, 2
je 0x524f69
cmp eax, 0x17
jne 0x524fbd
lea eax, [esp + 0x44]
push eax
call fcn.0054fde0
push eax
push dword [esp + 0x3c]
push ebp
push esi
push ebx
call fcn.005241a0
mov edi, eax
add esp, 0x18
test edi, edi
je 0x524fbd
push ebp
push esi
push ebx
call fcn.00523520
add esp, 0xc
cmp edi, 1
je 0x5250c8
mov eax, edi
jmp 0x5250cd
test eax, eax
je 0x524f5b
push ebp
push esi
push ebx
call fcn.00523520
add esp, 0xc
mov eax, 0x2a
jmp 0x5250cd
push 1
push ebp
call fcn.0054fe70
lea eax, [esp + 0x2c]
push eax
call fcn.0052a1e0
add esp, 0xc
cmp dword [esi + 0x49c], 1
movups xmm0, xmmword [eax]
movups xmmword [esi + 0x218], xmm0
jle 0x525010
push 3
push dword [esi + 0x22c]
push dword [esi + 0x228]
push ebx
call fcn.00518ef0
push 4
push dword [esi + 0x234]
push dword [esi + 0x230]
push ebx
call fcn.00518ef0
add esp, 0x20
cmp byte [esp + 0x13], 0
jne 0x5250be
cmp byte [esi + 0x4b5], 4
je 0x5250be
cmp byte [esi + 0x210], 0
jne 0x525054
push dword [esp + 0x40]
lea eax, [esp + 0x48]
push eax
push ebp
call dword [sym.imp.WSOCK32.dll_connect]
cmp eax, 0xffffffff
je 0x525054
test edi, edi
jne 0x5250ba
mov eax, dword [esp + 0x20]
mov dword [eax], ebp
mov eax, edi
jmp 0x5250cd
call dword [sym.imp.WSOCK32.dll_WSAGetLastError]
mov edi, eax
cmp edi, 0xb
je 0x5250b2
cmp edi, 0x2732
jle 0x525071
cmp edi, 0x2734
jle 0x5250b2
push 0x100
lea eax, [esp + 0xf8]
push eax
push edi
call fcn.005316f0
push eax
lea eax, [esp + 0xd4]
push eax
push str.Immediate_connect_fail_for__s:__s
push ebx
call fcn.00522490
push ebp
push esi
push ebx
mov dword [ebx + 0x938], edi
call fcn.00523520
mov edi, 7
add esp, 0x28
mov eax, edi
jmp 0x5250cd
mov eax, dword [esp + 0x20]
xor edi, edi
mov dword [eax], ebp
mov eax, edi
jmp 0x5250cd
mov eax, dword [esp + 0x20]
mov dword [eax], ebp
xor eax, eax
jmp 0x5250cd
mov eax, 7
mov ecx, dword [esp + 0x2f4]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.00669a8a
add esp, 0x2e8
ret