Function at 0x4d0620
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov ecx, dword [0x62bbe4]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
lea eax, [esp - 0x2c]
cmp eax, dword [ecx + 8]
jbe 0x4d10ca
sub esp, 0xac
mov dword [esp + 0xcc], 0
mov dword [esp + 0xd0], 0
mov dword [esp + 0xd4], 0
lea eax, [0x62bc80]
mov dword [esp], eax
lea eax, [0x5217b0]
mov dword [esp + 4], eax
call sym.sync._Once_.Do
mov eax, dword [0x604ab0]
movzx eax, byte [eax]
test al, al
jne 0x4d0696
mov eax, dword [esp + 0xb0]
test eax, eax
je 0x4d06f3
movzx eax, byte [eax]
test al, al
je 0x4d06f3
mov eax, dword [esp + 0xbc]
mov dword [esp], eax
mov eax, dword [esp + 0xc0]
mov dword [esp + 4], eax
mov eax, dword [esp + 0xc4]
mov dword [esp + 8], eax
mov eax, dword [esp + 0xc8]
mov dword [esp + 0xc], eax
call sym.net.lookupPortMap
mov eax, dword [esp + 0x10]
mov ecx, dword [esp + 0x14]
mov edx, dword [esp + 0x18]
mov dword [esp + 0xcc], eax
mov dword [esp + 0xd0], ecx
mov dword [esp + 0xd4], edx
call sym.runtime.deferreturn
add esp, 0xac
ret
mov eax, dword [esp + 0xb4]
mov dword [esp], eax
mov ecx, dword [esp + 0xb8]
mov dword [esp + 4], ecx
call sym.net.acquireThread
mov eax, dword [esp + 8]
test eax, eax
je 0x4d0905
mov dword [esp + 0x28], eax
mov ecx, dword [esp + 0xc]
mov dword [esp + 0x90], ecx
cmp dword [0x604e28], eax
jne 0x4d0768
mov edx, dword [0x604e2c]
mov dword [esp], eax
mov dword [esp + 4], ecx
mov dword [esp + 8], edx
call sym.runtime.ifaceeq
movzx eax, byte [esp + 0xc]
test al, al
je 0x4d075d
lea eax, [0x544194]
lea ecx, [0x62baa0]
jmp 0x4d07a8
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0x90]
cmp dword [0x604e30], eax
jne 0x4d07a8
mov edx, dword [0x604e34]
mov dword [esp], eax
mov dword [esp + 4], ecx
mov dword [esp + 8], edx
call sym.runtime.ifaceeq
movzx eax, byte [esp + 0xc]
test al, al
je 0x4d079d
mov eax, dword [0x604c60]
mov ecx, dword [0x604c64]
jmp 0x4d07a8
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0x90]
mov eax, dword [eax + 0xc]
mov dword [esp], ecx
call eax
mov eax, dword [esp + 0xb4]
mov eax, dword [eax + 0x14]
mov ecx, dword [esp + 4]
mov dword [esp + 0xa8], ecx
mov edx, dword [esp + 8]
mov dword [esp + 0x64], edx
mov ebx, dword [esp + 0xb8]
mov dword [esp], ebx
call eax
mov eax, dword [esp + 4]
mov dword [esp + 0x60], eax
mov ecx, dword [esp + 8]
mov dword [esp + 0xa4], ecx
lea edx, [0x509540]
mov dword [esp], edx
call sym.runtime.newobject
mov eax, dword [esp + 4]
mov dword [esp + 0xa0], eax
mov dword [esp], 0
mov ecx, dword [esp + 0xbc]
mov dword [esp + 4], ecx
mov ecx, dword [esp + 0xc0]
mov dword [esp + 8], ecx
lea ecx, [0x5142b5]
mov dword [esp + 0xc], ecx
mov dword [esp + 0x10], 1
mov ecx, dword [esp + 0xc4]
mov dword [esp + 0x14], ecx
mov ecx, dword [esp + 0xc8]
mov dword [esp + 0x18], ecx
call sym.runtime.concatstring3
mov eax, dword [esp + 0x20]
mov ecx, dword [esp + 0x1c]
mov edx, dword [esp + 0xa0]
mov dword [edx + 0x14], eax
mov eax, dword [0x62bd10]
test eax, eax
jne 0x4d0874
mov eax, dword [esp + 0xa8]
jmp 0x4d0891
call sym.runtime.gcWriteBarrier4
mov dword [edi], ecx
mov eax, dword [edx + 0x10]
mov dword [edi + 4], eax
mov eax, dword [esp + 0xa8]
mov dword [edi + 8], eax
mov ebx, dword [edx + 8]
mov dword [edi + 0xc], ebx
mov dword [edx + 0x10], ecx
mov ecx, dword [esp + 0x64]
mov dword [edx + 0xc], ecx
mov dword [edx + 8], eax
mov eax, dword [esp + 0x60]
cmp dword [0x604e30], eax
je 0x4d08ae
xor eax, eax
jmp 0x4d08d7
mov ecx, dword [0x604e34]
mov dword [esp], eax
mov eax, dword [esp + 0xa4]
mov dword [esp + 4], eax
mov dword [esp + 8], ecx
call sym.runtime.ifaceeq
movzx eax, byte [esp + 0xc]
mov edx, dword [esp + 0xa0]
mov byte [edx + 0x20], al
mov dword [esp + 0xcc], 0
lea eax, [0x5441b4]
mov dword [esp + 0xd0], eax
mov dword [esp + 0xd4], edx
call sym.runtime.deferreturn
add esp, 0xac
ret
lea eax, [0x5217c4]
mov dword [esp + 0x54], eax
lea eax, [esp + 0x48]
mov dword [esp], eax
call sym.runtime.deferprocStack
test eax, eax
jne 0x4d10be
lea edi, [esp + 0x70]
xor eax, eax
call fcn.0046b648
mov ecx, dword [esp + 0xc0]
cmp ecx, 2
jne 0x4d0951
mov eax, dword [esp + 0xbc]
cmp word [eax], 0x7069
je 0x4d09df
jmp 0x4d0ff4
cmp ecx, 3
jne 0x4d0980
mov eax, dword [esp + 0xbc]
cmp word [eax], 0x6374
jne 0x4d096a
cmp byte [eax + 2], 0x70
je 0x4d09a9
cmp word [eax], 0x6475
jne 0x4d0ff4
cmp byte [eax + 2], 0x70
je 0x4d09cf
jmp 0x4d0ff4
cmp ecx, 4
jne 0x4d0ff4
mov eax, dword [esp + 0xbc]
cmp byte [eax], 0x74
jg 0x4d09bb
cmp dword [eax], 0x34706374
je 0x4d09a9
cmp dword [eax], 0x36706374
jne 0x4d0ff4
mov dword [esp + 0x78], 1
mov dword [esp + 0x7c], 6
jmp 0x4d09df
cmp dword [eax], 0x34706475
je 0x4d09cf
cmp dword [eax], 0x36706475
jne 0x4d0ff4
mov dword [esp + 0x78], 2
mov dword [esp + 0x7c], 0x11
test ecx, ecx
jne 0x4d09e7
xor edx, edx
jmp 0x4d09f8
movzx edx, byte [ecx + eax - 1]
cmp dl, 0x34
je 0x4d09f8
cmp dl, 0x36
je 0x4d09f8
xor edx, edx
cmp dl, 0x34
jne 0x4d0a07
mov dword [esp + 0x74], 2
jmp 0x4d0a14
cmp dl, 0x36
jne 0x4d0a14
mov dword [esp + 0x74], 0x17
mov dword [esp + 0x6c], 0
mov eax, dword [esp + 0xc4]
mov dword [esp], eax
mov ecx, dword [esp + 0xc8]
mov dword [esp + 4], ecx
call sym.syscall.StringToUTF16Ptr
mov eax, dword [esp + 8]
mov dword [esp], 0
mov dword [esp + 4], eax
lea eax, [esp + 0x70]
mov dword [esp + 8], eax
lea eax, [esp + 0x6c]
mov dword [esp + 0xc], eax
call sym.syscall.GetAddrInfoW
mov eax, dword [esp + 0x10]
mov ecx, dword [esp + 0x14]
test eax, eax
je 0x4d0db9
mov dword [esp + 0x94], ecx
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0xbc]
mov dword [esp], eax
mov ecx, dword [esp + 0xc0]
mov dword [esp + 4], ecx
mov edx, dword [esp + 0xc4]
mov dword [esp + 8], edx
mov ebx, dword [esp + 0xc8]
mov dword [esp + 0xc], ebx
call sym.net.lookupPortMap
mov eax, dword [esp + 0x14]
test eax, eax
je 0x4d0d8c
mov eax, dword [esp + 0x2c]
lea ecx, [0x5440e4]
cmp eax, ecx
je 0x4d0ac3
xor edx, edx
jmp 0x4d0af1
mov dword [esp], eax
mov ecx, dword [esp + 0x94]
mov dword [esp + 4], ecx
lea edx, [0x543b04]
mov dword [esp + 8], edx
call sym.runtime.ifaceeq
movzx eax, byte [esp + 0xc]
lea ecx, [0x5440e4]
mov edx, eax
mov eax, dword [esp + 0x2c]
test dl, dl
jne 0x4d0b33
cmp eax, ecx
je 0x4d0afd
xor edx, edx
jmp 0x4d0b2b
mov dword [esp], eax
mov ecx, dword [esp + 0x94]
mov dword [esp + 4], ecx
lea edx, [0x543af4]
mov dword [esp + 8], edx
call sym.runtime.ifaceeq
movzx eax, byte [esp + 0xc]
lea ecx, [0x5440e4]
mov edx, eax
mov eax, dword [esp + 0x2c]
test dl, dl
je 0x4d0be4
mov dword [esp], 0
mov eax, dword [esp + 0xbc]
mov dword [esp + 4], eax
mov eax, dword [esp + 0xc0]
mov dword [esp + 8], eax
lea eax, [0x5142b5]
mov dword [esp + 0xc], eax
mov dword [esp + 0x10], 1
mov eax, dword [esp + 0xc4]
mov dword [esp + 0x14], eax
mov eax, dword [esp + 0xc8]
mov dword [esp + 0x18], eax
call sym.runtime.concatstring3
mov eax, dword [0x604aec]
mov ecx, dword [esp + 0x1c]
mov edx, dword [esp + 0x20]
lea ebx, [0x544184]
mov dword [esp], ebx
mov dword [esp + 4], eax
mov dword [esp + 8], ecx
mov dword [esp + 0xc], edx
mov dword [esp + 0x10], 0
mov dword [esp + 0x14], 0
call sym.net.newDNSError
mov eax, dword [esp + 0x18]
mov dword [esp + 0xcc], 0
lea ecx, [0x5441b4]
mov dword [esp + 0xd0], ecx
mov dword [esp + 0xd4], eax
call sym.runtime.deferreturn
add esp, 0xac
ret
cmp eax, ecx
jne 0x4d0c1a
mov dword [esp], eax
mov ecx, dword [esp + 0x94]
mov dword [esp + 4], ecx
lea edx, [0x543af4]
mov dword [esp + 8], edx
call sym.runtime.ifaceeq
movzx eax, byte [esp + 0xc]
test al, al
jne 0x4d0c76
mov eax, dword [esp + 0x2c]
lea ecx, [0x5440e4]
cmp eax, ecx
jne 0x4d0c4e
mov dword [esp], eax
mov ecx, dword [esp + 0x94]
mov dword [esp + 4], ecx
lea edx, [0x543af8]
mov dword [esp + 8], edx
call sym.runtime.ifaceeq
movzx eax, byte [esp + 0xc]
test al, al
jne 0x4d0c76
mov eax, dword [esp + 0x2c]
lea ecx, [0x5440e4]
cmp eax, ecx
jne 0x4d0c84
mov dword [esp], eax
mov ecx, dword [esp + 0x94]
mov dword [esp + 4], ecx
lea edx, [0x543afc]
mov dword [esp + 8], edx
call sym.runtime.ifaceeq
movzx eax, byte [esp + 0xc]
test al, al
je 0x4d0c84
mov eax, dword [0x604ae8]
lea ecx, [0x544184]
jmp 0x4d0cd7
nop
lea eax, [0x4fddc0]
mov dword [esp], eax
call sym.runtime.newobject
mov eax, dword [esp + 4]
mov dword [eax + 4], 0xc
lea ecx, [0x515a98]
mov dword [eax], ecx
mov ecx, dword [esp + 0x2c]
mov dword [eax + 8], ecx
mov ecx, dword [0x62bd10]
test ecx, ecx
jne 0x4d0cc0
mov ecx, dword [esp + 0x94]
jmp 0x4d0cce
call sym.runtime.gcWriteBarrier1
mov ecx, dword [esp + 0x94]
mov dword [edi], ecx
mov dword [eax + 0xc], ecx
lea ecx, [0x544104]
mov dword [esp + 0x24], ecx
mov dword [esp + 0x68], eax
mov dword [esp], 0
mov edx, dword [esp + 0xbc]
mov dword [esp + 4], edx
mov edx, dword [esp + 0xc0]
mov dword [esp + 8], edx
lea edx, [0x5142b5]
mov dword [esp + 0xc], edx
mov dword [esp + 0x10], 1
mov edx, dword [esp + 0xc4]
mov dword [esp + 0x14], edx
mov edx, dword [esp + 0xc8]
mov dword [esp + 0x18], edx
call sym.runtime.concatstring3
mov eax, dword [esp + 0x1c]
mov ecx, dword [esp + 0x20]
mov edx, dword [esp + 0x24]
mov dword [esp], edx
mov edx, dword [esp + 0x68]
mov dword [esp + 4], edx
mov dword [esp + 8], eax
mov dword [esp + 0xc], ecx
mov dword [esp + 0x10], 0
mov dword [esp + 0x14], 0
call sym.net.newDNSError
mov eax, dword [esp + 0x18]
mov dword [esp + 0xcc], 0
lea ecx, [0x5441b4]
mov dword [esp + 0xd0], ecx
mov dword [esp + 0xd4], eax
call sym.runtime.deferreturn
add esp, 0xac
ret
mov eax, dword [esp + 0x10]
mov dword [esp + 0xcc], eax
mov dword [esp + 0xd0], 0
mov dword [esp + 0xd4], 0
call sym.runtime.deferreturn
add esp, 0xac
ret
mov eax, dword [esp + 0x6c]
lea ecx, [sym.net._Resolver_.lookupPort.deferwrap1]
mov dword [esp + 0x98], ecx
mov dword [esp + 0x9c], eax
lea eax, [esp + 0x98]
mov dword [esp + 0x3c], eax
lea eax, [esp + 0x30]
mov dword [esp], eax
call sym.runtime.deferprocStack
test eax, eax
jne 0x4d0fe8
mov eax, dword [esp + 0x6c]
test eax, eax
je 0x4d0f37
mov ecx, dword [eax + 4]
mov eax, dword [eax + 0x18]
cmp ecx, 2
je 0x4d0efc
cmp ecx, 0x17
jne 0x4d0e4b
movzx eax, word [eax + 2]
mov word [esp], ax
call sym.syscall.Ntohs
movzx eax, word [esp + 4]
mov dword [esp + 0xcc], eax
mov dword [esp + 0xd0], 0
mov dword [esp + 0xd4], 0
call sym.runtime.deferreturn
add esp, 0xac
ret
mov dword [esp], 0
mov eax, dword [esp + 0xbc]
mov dword [esp + 4], eax
mov eax, dword [esp + 0xc0]
mov dword [esp + 8], eax
lea eax, [0x5142b5]
mov dword [esp + 0xc], eax
mov dword [esp + 0x10], 1
mov eax, dword [esp + 0xc4]
mov dword [esp + 0x14], eax
mov eax, dword [esp + 0xc8]
mov dword [esp + 0x18], eax
call sym.runtime.concatstring3
mov eax, dword [esp + 0x1c]
mov ecx, dword [esp + 0x20]
lea edx, [0x5440e4]
mov dword [esp], edx
lea edx, [0x543ad4]
mov dword [esp + 4], edx
mov dword [esp + 8], eax
mov dword [esp + 0xc], ecx
mov dword [esp + 0x10], 0
mov dword [esp + 0x14], 0
call sym.net.newDNSError
mov eax, dword [esp + 0x18]
mov dword [esp + 0xcc], 0
lea ecx, [0x5441b4]
mov dword [esp + 0xd0], ecx
mov dword [esp + 0xd4], eax
call sym.runtime.deferreturn
add esp, 0xac
ret
movzx eax, word [eax + 2]
mov word [esp], ax
call sym.syscall.Ntohs
movzx eax, word [esp + 4]
mov dword [esp + 0xcc], eax
mov dword [esp + 0xd0], 0
mov dword [esp + 0xd4], 0
call sym.runtime.deferreturn
add esp, 0xac
ret
mov dword [esp], 0
mov eax, dword [esp + 0xbc]
mov dword [esp + 4], eax
mov eax, dword [esp + 0xc0]
mov dword [esp + 8], eax
lea eax, [0x5142b5]
mov dword [esp + 0xc], eax
mov dword [esp + 0x10], 1
mov eax, dword [esp + 0xc4]
mov dword [esp + 0x14], eax
mov eax, dword [esp + 0xc8]
mov dword [esp + 0x18], eax
call sym.runtime.concatstring3
mov eax, dword [esp + 0x1c]
mov ecx, dword [esp + 0x20]
lea edx, [0x5440e4]
mov dword [esp], edx
lea edx, [0x543ad4]
mov dword [esp + 4], edx
mov dword [esp + 8], eax
mov dword [esp + 0xc], ecx
mov dword [esp + 0x10], 0
mov dword [esp + 0x14], 0
call sym.net.newDNSError
mov eax, dword [esp + 0x18]
mov dword [esp + 0xcc], 0
lea ecx, [0x5441b4]
mov dword [esp + 0xd0], ecx
mov dword [esp + 0xd4], eax
call sym.runtime.deferreturn
add esp, 0xac
ret
call sym.runtime.deferreturn
add esp, 0xac
ret
lea eax, [0x509540]
mov dword [esp], eax
call sym.runtime.newobject
mov eax, dword [esp + 4]
mov dword [esp + 0xa0], eax
mov dword [eax + 0xc], 0xf
lea ecx, [0x5169c7]
mov dword [eax + 8], ecx
mov dword [esp], 0
mov ecx, dword [esp + 0xbc]
mov dword [esp + 4], ecx
mov ecx, dword [esp + 0xc0]
mov dword [esp + 8], ecx
lea ecx, [0x5142b5]
mov dword [esp + 0xc], ecx
mov dword [esp + 0x10], 1
mov ecx, dword [esp + 0xc4]
mov dword [esp + 0x14], ecx
mov ecx, dword [esp + 0xc8]
mov dword [esp + 0x18], ecx
call sym.runtime.concatstring3
mov eax, dword [esp + 0x20]
mov ecx, dword [esp + 0x1c]
mov edx, dword [esp + 0xa0]
mov dword [edx + 0x14], eax
mov eax, dword [0x62bd10]
test eax, eax
je 0x4d1090
call sym.runtime.gcWriteBarrier2
mov dword [edi], ecx
mov eax, dword [edx + 0x10]
mov dword [edi + 4], eax
mov dword [edx + 0x10], ecx
mov dword [esp + 0xcc], 0
lea eax, [0x5441b4]
mov dword [esp + 0xd0], eax
mov dword [esp + 0xd4], edx
call sym.runtime.deferreturn
add esp, 0xac
ret
call sym.runtime.deferreturn
add esp, 0xac
ret
call sym.runtime.morestack_noctxt
jmp sym.net._Resolver_.lookupPort