Function at 0x43c6a0
Capabilities:
Send data
Send data on socket
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x490de8
mov eax, dword fs:[0]
push eax
sub esp, 0x40
mov eax, dword [0x4bd008]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, dword [ebp + 8]
mov dword [ebp - 0x14], 0x1f4
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0xf
mov byte [ebp - 0x2c], 0
mov dword [ebp - 4], 0
call fcn.0043a6b0
test eax, eax
jne 0x43c9a6
push eax
push 1
push 2
call dword [sym.imp.WS2_32.dll_socket]
mov esi, dword [sym.imp.WS2_32.dll_setsockopt]
mov edi, eax
push 4
lea eax, [ebp - 0x14]
mov dword [ebp - 0x30], edi
push eax
push 0x1006
push 0xffff
push edi
call esi
push 4
lea eax, [ebp - 0x14]
push eax
push 0x1005
push 0xffff
push edi
call esi
cmp edi, 0xffffffff
je 0x43c9a6
cmp dword [ebx + 0x14], 0x10
jb 0x43c748
mov ebx, dword [ebx]
sub esp, 0x18
mov ecx, ebx
mov edx, esp
lea esi, [ecx + 1]
mov dword [edx + 0x10], 0
mov dword [edx + 0x14], 0xf
mov byte [edx], 0
mov al, byte [ecx]
inc ecx
test al, al
jne 0x43c763
sub ecx, esi
push ecx
push ebx
mov ecx, edx
call fcn.00403320
push 0x87
lea eax, [ebp - 0x30]
push eax
call fcn.0043a6f0
test eax, eax
jne 0x43c9a6
push 0x48
push 0x4a2810
lea ecx, [ebp - 0x4c]
mov dword [ebp - 0x3c], eax
mov dword [ebp - 0x38], 0xf
mov byte [ebp - 0x4c], al
call fcn.00403320
cmp dword [ebp - 0x38], 0x10
lea eax, [ebp - 0x4c]
push 0
push dword [ebp - 0x3c]
cmovae eax, dword [ebp - 0x4c]
push eax
push dword [ebp - 0x30]
call dword [sym.imp.WS2_32.dll_send]
mov edx, dword [ebp - 0x38]
lea esi, [eax + 1]
neg esi
sbb esi, esi
neg esi
dec esi
cmp edx, 0x10
jb 0x43c7ff
mov ecx, dword [ebp - 0x4c]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x43c7f5
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x43c9c2
push edx
push ecx
call fcn.004449d2
add esp, 8
test esi, esi
jne 0x43c9a6
lea eax, [ebp - 0x34]
push eax
lea eax, [ebp - 0x2c]
push eax
lea eax, [ebp - 0x30]
push eax
call fcn.0043a7d0
test eax, eax
jne 0x43c974
cmp dword [ebp - 0x18], 0x10
lea ecx, [ebp - 0x4c]
mov dword [ebp - 0x1c], eax
lea eax, [ebp - 0x2c]
cmovae eax, dword [ebp - 0x2c]
push 0x18
push 0x4a27f8
mov dword [ebp - 0x3c], esi
mov byte [eax], 0
mov dword [ebp - 0x38], 0xf
mov byte [ebp - 0x4c], 0
call fcn.00403320
lea eax, [ebp - 0x4c]
push eax
lea eax, [ebp - 0x30]
push eax
call fcn.0043a7a0
mov edx, dword [ebp - 0x38]
test eax, eax
sete bl
cmp edx, 0x10
jb 0x43c894
mov ecx, dword [ebp - 0x4c]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x43c88a
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x43c9c7
push edx
push ecx
call fcn.004449d2
add esp, 8
test bl, bl
je 0x43c974
lea eax, [ebp - 0x34]
push eax
lea eax, [ebp - 0x2c]
push eax
lea eax, [ebp - 0x30]
push eax
call fcn.0043a7d0
test eax, eax
jne 0x43c974
push 0x4c0ffc
call fcn.0044684a
add esp, 4
test eax, eax
je 0x43c8cf
push eax
call fcn.004463ca
add esp, 4
cmp dword [ebp - 0x18], 0x10
lea edi, [ebp - 0x2c]
mov ebx, dword [ebp - 0x2c]
mov esi, 0x28
cmovae edi, ebx
cmp dword [ebp - 0x34], esi
jle 0x43c945
mov al, byte [edi + esi]
test al, al
je 0x43c8fe
movsx eax, al
push eax
push 0x4ae4c0
call fcn.0040ae50
add esp, 8
mov al, byte [edi + esi + 1]
cmp al, 9
jne 0x43c91b
cmp byte [edi + esi + 2], 0
jne 0x43c91b
cmp byte [edi + esi + 3], 0xff
jne 0x43c91b
cmp byte [edi + esi + 4], 0xff
je 0x43c945
cmp byte [edi + esi], 0
jne 0x43c93f
test al, al
jne 0x43c93f
cmp byte [edi + esi + 2], al
jne 0x43c93f
cmp byte [edi + esi + 3], 7
jne 0x43c93f
push str._n_tIP_Address:
call fcn.0040ae50
add esp, 4
inc esi
cmp esi, dword [ebp - 0x34]
jl 0x43c8e6
push 0x4c0058
call fcn.004138d0
push 0x4c0ffc
call fcn.0044686f
add esp, 8
test eax, eax
je 0x43c969
push eax
call fcn.004463ca
add esp, 4
push dword [ebp - 0x30]
call dword [sym.imp.WS2_32.dll_closesocket]
jmp 0x43c977
mov ebx, dword [ebp - 0x2c]
mov eax, dword [ebp - 0x18]
cmp eax, 0x10
jb 0x43c9a6
lea ecx, [eax + 1]
mov eax, ebx
cmp ecx, 0x1000
jb 0x43c99c
mov ebx, dword [ebx - 4]
add ecx, 0x23
sub eax, ebx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x43c9cc
push ecx
push ebx
call fcn.004449d2
add esp, 8
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00444991
mov esp, ebp
pop ebp
ret
call fcn.0045abc1
call fcn.0045abc1
call fcn.0045abc1
int3