Function at 0x406f70
Capabilities:
Act as tcp client
Connect socket
Connect tcp socket
Connect udp socket
Create tcp socket
Create udp socket
Initialize winsock library
Receive data
Receive data on socket
Resolve dns
Send data
Send data on socket
Send http request
Send http request with host header

Disassembly:
push 0xffffffffffffffff
push 0x43ef2b
mov eax, dword fs:[0]
push eax
sub esp, 0x90c
mov eax, dword [0x4506e0]
xor eax, esp
mov dword [esp + 0x908], eax
push ebx
push ebp
push esi
push edi
mov eax, dword [0x4506e0]
xor eax, esp
push eax
lea eax, [esp + 0x920]
mov dword fs:[0], eax
mov esi, dword [esp + 0x934]
mov eax, dword [esp + 0x930]
push 0x200
lea edx, [esp + 0x320]
push 0
push edx
mov dword [esp + 0x28], eax
mov dword [esp + 0x44], ecx
call fcn.00428d20
add esp, 0xc
test esi, esi
je 0x406ff1
push esi
push str.Content_Length:__ld_r_n
lea edx, [esp + 0x324]
call fcn.00407e80
add esp, 8
lea eax, [esp + 0x18]
push eax
lea ecx, [esp + 0x520]
push ecx
lea edx, [esp + 0x224]
push edx
lea eax, [esp + 0x214]
call fcn.00406db0
mov edi, str.HTTP
lea esi, [esp + 0x208]
mov ecx, 5
xor eax, eax
repe cmpsb byte [esi], byte es:[edi]
je 0x407033
mov eax, 2
jmp 0x40782f
lea ecx, [esp + 0x74]
push ecx
push 0x101
call dword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
je 0x407051
mov eax, 3
jmp 0x40782f
push 0
push 1
push 2
call dword [sym.imp.WS2_32.dll_socket]
mov esi, eax
cmp esi, 0xffffffff
mov dword [esp + 0x2c], esi
jne 0x407072
mov eax, 4
jmp 0x40782f
mov edx, dword [esp + 0x18]
push edx
mov word [esp + 0x68], 2
call dword [sym.imp.WS2_32.dll_htons]
mov word [esp + 0x66], ax
lea eax, [esp + 0x21c]
push eax
call dword [sym.imp.WS2_32.dll_gethostbyname]
test eax, eax
je 0x4070a2
mov ecx, dword [eax + 0xc]
mov eax, dword [ecx]
mov eax, dword [eax]
push 0x10
lea edx, [esp + 0x68]
push edx
push esi
mov dword [esp + 0x74], eax
call dword [sym.imp.WS2_32.dll_connect]
test eax, eax
je 0x4070c2
mov eax, 5
jmp 0x40782f
mov eax, str.POST
lea edx, [eax + 1]
lea ebx, [ebx]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x4070d0
sub eax, edx
mov dword [esp + 0x30], eax
lea eax, [esp + 0x51c]
lea edx, [eax + 1]
lea esp, [esp]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x4070f0
sub eax, edx
mov dword [esp + 0x28], eax
mov eax, str._HTTP_1.1_r_n
lea edx, [eax + 1]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x407107
sub eax, edx
mov dword [esp + 0x18], eax
lea eax, [esp + 0x31c]
lea edx, [eax + 1]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x407120
sub eax, edx
mov ebp, eax
mov eax, str.Host:
lea edx, [eax + 1]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x407135
sub eax, edx
mov ebx, eax
lea eax, [esp + 0x21c]
lea edx, [eax + 1]
lea esp, [esp]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x407150
sub eax, edx
mov edi, eax
mov eax, str._r_nContent_Type:application_x_www_form_urlencoded_r_nConnection:_close_r_n
lea edx, [eax + 1]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x407165
sub eax, edx
mov ecx, eax
mov eax, 0x446084
lea esi, [eax + 1]
lea ebx, [ebx]
mov dl, byte [eax]
add eax, 1
test dl, dl
jne 0x407180
sub eax, esi
add eax, ecx
add eax, edi
add eax, ebx
add eax, ebp
add eax, dword [esp + 0x18]
mov ecx, str.POST
add eax, dword [esp + 0x28]
lea esi, [ecx + 1]
add eax, dword [esp + 0x30]
mov dl, byte [ecx]
add ecx, 1
test dl, dl
jne 0x4071a7
sub ecx, esi
lea edx, [esp + 0x51c]
mov dword [esp + 0x24], ecx
lea esi, [edx + 1]
mov bl, byte [edx]
add edx, 1
test bl, bl
jne 0x4071c0
sub edx, esi
mov dword [esp + 0x34], edx
mov edx, str._HTTP_1.1_r_n
lea esi, [edx + 1]
mov bl, byte [edx]
add edx, 1
test bl, bl
jne 0x4071d7
sub edx, esi
mov dword [esp + 0x18], edx
lea edx, [esp + 0x31c]
lea esi, [edx + 1]
mov bl, byte [edx]
add edx, 1
test bl, bl
jne 0x4071f0
sub edx, esi
mov dword [esp + 0x28], edx
mov edx, str.Host:
lea esi, [edx + 1]
mov bl, byte [edx]
add edx, 1
test bl, bl
jne 0x407207
sub edx, esi
mov dword [esp + 0x30], edx
lea edx, [esp + 0x21c]
lea esi, [edx + 1]
mov bl, byte [edx]
add edx, 1
test bl, bl
jne 0x407220
sub edx, esi
mov ecx, edx
mov edx, str._r_nContent_Type:application_x_www_form_urlencoded_r_nConnection:_close_r_n
lea esi, [edx + 1]
mov bl, byte [edx]
add edx, 1
test bl, bl
jne 0x407235
sub edx, esi
mov esi, 0x446084
lea edi, [esi + 1]
mov bl, byte [esi]
add esi, 1
test bl, bl
jne 0x407248
sub esi, edi
cmp dword [esp + 0x1c], 0
jne 0x40725e
xor edi, edi
jmp 0x407270
mov edi, dword [esp + 0x1c]
lea ebp, [edi + 1]
mov bl, byte [edi]
add edi, 1
test bl, bl
jne 0x407265
sub edi, ebp
add esi, edi
add esi, edx
add esi, ecx
add esi, dword [esp + 0x30]
lea edi, [eax + 1]
add esi, dword [esp + 0x28]
push edi
add esi, dword [esp + 0x1c]
add esi, dword [esp + 0x38]
add esi, dword [esp + 0x28]
call fcn.00426f1d
add esp, 4
add esi, 1
push esi
mov ebx, eax
call fcn.00426f1d
add esp, 4
push edi
push 0
push ebx
mov ebp, eax
call fcn.00428d20
add esp, 0xc
push esi
push 0
push ebp
call fcn.00428d20
add esp, 0xc
cmp byte [esp + 0x51c], 0
jne 0x4072e2
push 0x400
lea eax, [esp + 0x520]
push 0x446118
push eax
call fcn.00427560
add esp, 0xc
cmp dword [esp + 0x1c], 0
jne 0x407326
mov eax, str.GET
lea edx, [eax + 1]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x4072f1
sub eax, edx
push eax
push str.GET
push ebx
call fcn.00427560
mov eax, str.GET
add esp, 0xc
lea edx, [eax + 1]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x407313
sub eax, edx
push eax
push str.GET
jmp 0x407363
mov eax, str.POST
lea edx, [eax + 1]
mov edi, edi
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x407330
sub eax, edx
push eax
push str.POST
push ebx
call fcn.00427560
mov eax, str.POST
add esp, 0xc
lea edx, [eax + 1]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x407352
sub eax, edx
push eax
push str.POST
push ebp
call fcn.00427560
lea eax, [esp + 0x528]
add esp, 0xc
lea edx, [eax + 1]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x407376
sub eax, edx
push eax
lea ecx, [esp + 0x520]
push ecx
push ebx
call fcn.004276a0
lea eax, [esp + 0x528]
add esp, 0xc
lea edx, [eax + 1]
lea ecx, [ecx]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x4073a0
sub eax, edx
push eax
lea edx, [esp + 0x520]
push edx
push ebp
call fcn.004276a0
mov eax, str._HTTP_1.1_r_n
add esp, 0xc
lea edx, [eax + 1]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x4073c5
sub eax, edx
push eax
push str._HTTP_1.1_r_n
push ebx
call fcn.004276a0
mov eax, str._HTTP_1.1_r_n
add esp, 0xc
lea edx, [eax + 1]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x4073e7
sub eax, edx
push eax
push str._HTTP_1.1_r_n
push ebp
call fcn.004276a0
lea eax, [esp + 0x328]
add esp, 0xc
lea edx, [eax + 1]
jmp 0x407410
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x407410
sub eax, edx
push eax
lea eax, [esp + 0x320]
push eax
push ebx
call fcn.004276a0
lea eax, [esp + 0x328]
add esp, 0xc
lea edx, [eax + 1]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x407437
sub eax, edx
push eax
lea ecx, [esp + 0x320]
push ecx
push ebp
call fcn.004276a0
mov eax, str.Host:
add esp, 0xc
lea edx, [eax + 1]
lea esp, [esp]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x407460
sub eax, edx
push eax
push str.Host:
push ebx
call fcn.004276a0
mov eax, str.Host:
add esp, 0xc
lea edx, [eax + 1]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x407482
sub eax, edx
push eax
push str.Host:
push ebp
call fcn.004276a0
lea eax, [esp + 0x228]
add esp, 0xc
lea edx, [eax + 1]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x4074a6
sub eax, edx
push eax
lea edx, [esp + 0x220]
push edx
push ebx
call fcn.004276a0
lea eax, [esp + 0x228]
add esp, 0xc
lea edx, [eax + 1]
lea ecx, [ecx]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x4074d0
sub eax, edx
push eax
lea eax, [esp + 0x220]
push eax
push ebp
call fcn.004276a0
mov eax, str._r_nContent_Type:application_x_www_form_urlencoded_r_nConnection:_close_r_n
add esp, 0xc
lea edx, [eax + 1]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x4074f5
sub eax, edx
push eax
push str._r_nContent_Type:application_x_www_form_urlencoded_r_nConnection:_close_r_n
push ebx
call fcn.004276a0
mov eax, str._r_nContent_Type:application_x_www_form_urlencoded_r_nConnection:_close_r_n
add esp, 0xc
lea edx, [eax + 1]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x407517
sub eax, edx
push eax
push str._r_nContent_Type:application_x_www_form_urlencoded_r_nConnection:_close_r_n
push ebp
call fcn.004276a0
mov eax, 0x446084
add esp, 0xc
lea edx, [eax + 1]
lea esp, [esp]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x407540
sub eax, edx
push eax
push 0x446084
push ebx
call fcn.004276a0
mov eax, 0x446084
add esp, 0xc
lea edx, [eax + 1]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x407562
sub eax, edx
push eax
push 0x446084
push ebp
call fcn.004276a0
mov eax, ebx
add esp, 0xc
lea edx, [eax + 1]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x407581
mov ecx, dword [esp + 0x38]
sub eax, edx
push eax
push ebx
push ecx
call fcn.00427560
mov eax, ebx
add esp, 0xc
lea edx, [eax + 1]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x4075a0
mov edi, dword [esp + 0x2c]
mov esi, dword [sym.imp.WS2_32.dll_send]
push 0
sub eax, edx
push eax
push ebx
push edi
call esi
push ebx
call fcn.00426d06
add esp, 4
cmp dword [esp + 0x1c], 0
je 0x4075fd
mov eax, dword [esp + 0x934]
test eax, eax
je 0x4075fd
mov ebx, dword [esp + 0x1c]
push 0
push eax
push ebx
push edi
call esi
mov eax, ebx
lea edx, [eax + 1]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x4075e7
sub eax, edx
push eax
push ebx
push ebp
call fcn.004276a0
add esp, 0xc
lea esi, [esp + 0x3c]
call fcn.00406d20
xor eax, eax
push 0x200
push eax
lea edx, [esp + 0x324]
push edx
mov dword [esp + 0x28], eax
mov dword [esp + 0x24], eax
call fcn.00428d20
mov ebp, dword [esp + 0x50]
mov edi, dword [esp + 0x4c]
mov ebx, dword [esp + 0x48]
add esp, 0xc
mov ecx, dword [esp + 0x2c]
push 0
mov esi, 1
push esi
lea eax, [esp + 0x324]
push eax
push ecx
call dword [sym.imp.WS2_32.dll_recv]
test eax, eax
jg 0x407655
mov dword [esp + 0x18], esi
mov al, byte [esp + 0x31c]
cmp al, 0xa
je 0x40766a
cmp al, 0xd
je 0x40767d
add dword [esp + 0x1c], esi
jmp 0x40767d
cmp dword [esp + 0x1c], 0
jne 0x407675
mov dword [esp + 0x18], esi
mov dword [esp + 0x1c], 0
mov esi, edi
sub esi, ebx
cmp esi, ebp
mov byte [esp + 0x20], al
jb 0x40769a
add ebp, ebp
push ebp
push ebx
call fcn.00426fe0
mov ebx, eax
add esp, 8
lea edi, [esi + ebx]
mov dl, byte [esp + 0x20]
mov byte [edi], dl
add edi, 1
cmp dword [esp + 0x18], 0
je 0x407632
mov eax, ebx
mov byte [edi], 0
lea edx, [eax + 1]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x4076b2
mov ebp, dword [esp + 0x38]
sub eax, edx
push eax
lea esi, [ebp + 0x10000]
push ebx
push esi
call fcn.00427560
sub esp, 0x10
mov ecx, esp
mov dword [esp + 0x40], esp
push str.Content_Length
call fcn.004010d0
sub esp, 0x1c
mov ecx, esp
mov dword [esp + 0x6c], esp
xor ebx, ebx
push esi
mov dword [esp + 0x964], ebx
call fcn.004010d0
lea ecx, [esp + 0x80]
mov dword [esp + 0x960], 0xffffffff
call fcn.004069a0
mov edi, dword [esp + 0x84]
mov esi, 0x10
add esp, 0x38
cmp dword [esp + 0x60], esi
mov dword [esp + 0x18], ebx
jae 0x40772e
lea edi, [esp + 0x4c]
call fcn.00406f00
test eax, eax
je 0x407752
cmp dword [esp + 0x60], esi
mov eax, dword [esp + 0x4c]
jae 0x407745
lea eax, [esp + 0x4c]
push eax
call fcn.00427695
add esp, 4
mov dword [esp + 0x18], eax
mov eax, dword [esp + 0x18]
lea esi, [esp + 0x3c]
mov dword [ebp + 0x12804], eax
call fcn.00406d20
mov edi, dword [esp + 0x2c]
xor esi, esi
jmp 0x407770
cmp esi, dword [esp + 0x18]
jge 0x4077ce
push 0x200
lea ecx, [esp + 0x320]
push 0
push ecx
call fcn.00428d20
add esp, 0xc
push 0
push 0x1ff
lea edx, [esp + 0x324]
push edx
push edi
call dword [sym.imp.WS2_32.dll_recv]
test eax, eax
jle 0x4077ce
add esi, eax
lea ecx, [esp + 0x31c]
mov dword [esp + 0x24], esi
push ecx
mov ebx, eax
lea esi, [esp + 0x40]
mov byte [esp + eax + 0x320], 0
call fcn.00406d50
mov esi, dword [esp + 0x24]
jmp 0x407770
mov edx, dword [esp + 0x40]
mov byte [edx], 0
mov eax, dword [ebp + 0x12804]
add eax, 2
push eax
call fcn.00426f1d
mov ecx, dword [ebp + 0x12804]
add esp, 4
add ecx, 2
push ecx
push 0
push eax
mov dword [ebp + 0x12800], eax
call fcn.00428d20
mov edx, dword [ebp + 0x12804]
mov eax, dword [esp + 0x48]
mov ecx, dword [ebp + 0x12800]
add esp, 0xc
push edx
push eax
push ecx
call fcn.0042e2a0
add esp, 0xc
push edi
call dword [sym.imp.WS2_32.dll_closesocket]
lea ecx, [esp + 0x48]
call fcn.00401720
xor eax, eax
mov ecx, dword [esp + 0x920]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x908]
xor ecx, esp
call fcn.00426536
add esp, 0x918
ret 8