Function at 0x423130
Capabilities:
Initialize winhttp library
Prepare http request
Receive http response

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x49f345
mov eax, dword fs:[0]
push eax
sub esp, 0x20
push ebx
push esi
push edi
mov eax, dword [0x4c6180]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
call fcn.0040a3a0
mov ecx, eax
test ecx, ecx
je 0x42353a
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x1c], eax
push str.WinHTTP_1.0
lea ecx, [ebp - 0x1c]
mov dword [ebp - 4], 0
call fcn.00409810
test al, al
jne 0x423199
push 0xb
push str.WinHTTP_1.0
lea ecx, [ebp - 0x1c]
call fcn.00409a50
push 0x10000000
push 0
push 0
mov dword [ebp - 4], 1
mov edi, dword [ebp - 0x1c]
push 0
push edi
call dword [sym.imp.WINHTTP.dll_WinHttpOpen]
mov dword [ebp - 0x18], 0
test eax, eax
je 0x4234bd
push 0
push 0x1bb
push dword [0x4cc2c4]
push eax
call dword [sym.imp.WINHTTP.dll_WinHttpConnect]
mov ebx, eax
mov dword [ebp - 0x24], ebx
test ebx, ebx
je 0x423455
mov byte [ebp - 4], 4
call fcn.0040a3a0
mov ecx, eax
test ecx, ecx
je 0x423562
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x14], eax
mov byte [ebp - 4], 5
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax]
mov eax, dword [ebp + 0xc]
push ecx
push dword [eax]
lea eax, [ebp - 0x14]
push str._ws__ws
push eax
call fcn.00409d20
mov esi, dword [ebp - 0x14]
add esp, 0x10
push 0x800000
push 0
push 0
push 0
push esi
push 0x4b1afc
push ebx
call dword [sym.imp.WINHTTP.dll_WinHttpOpenRequest]
mov ebx, eax
mov dword [ebp + 0xc], ebx
test ebx, ebx
je 0x4232ce
push 0
push 0x240000
push 0x423570
push ebx
call dword [sym.imp.WINHTTP.dll_WinHttpSetStatusCallback]
cmp eax, 0xffffffff
jne 0x4232ce
push ebx
mov ebx, dword [sym.imp.WINHTTP.dll_WinHttpCloseHandle]
call ebx
push dword [ebp - 0x24]
call ebx
mov byte [ebp - 4], 6
call fcn.0040a3a0
mov ecx, eax
test ecx, ecx
je 0x423544
mov eax, dword [ecx]
call dword [eax + 0xc]
mov ecx, eax
mov dword [ebp + 0x10], ecx
lea eax, [ecx + 0x10]
mov dword [ebp + 0xc], eax
mov byte [ebp - 4], 7
call fcn.00424090
add eax, 0x10
or ebx, 0xffffffff
mov ecx, dword [ebp + 8]
mov edx, dword [ebp + 0x10]
mov dword [ecx], eax
mov eax, ebx
mov dword [ecx + 4], 0
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x4232c6
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
add esi, 0xfffffff0
jmp 0x423492
or ebx, 0xffffffff
add esi, 0xfffffff0
mov eax, ebx
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x4232e8
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
mov eax, dword [ebp + 0xc]
test eax, eax
je 0x423305
push 0
push 0
push 0
push 0
push 0
push 0
push eax
call dword [sym.imp.WINHTTP.dll_WinHttpSendRequest]
mov dword [ebp - 0x18], eax
mov byte [ebp + 0x13], 0
mov byte [ebp - 4], 0xa
call fcn.0040a3a0
mov ecx, eax
test ecx, ecx
je 0x423562
mov eax, dword [ecx]
call dword [eax + 0xc]
lea esi, [eax + 0x10]
mov dword [ebp - 0x10], esi
cmp dword [ebp - 0x18], 0
mov byte [ebp - 4], 0xb
je 0x4233e6
push 0
push dword [ebp + 0xc]
call dword [sym.imp.WINHTTP.dll_WinHttpReceiveResponse]
mov dword [ebp - 0x18], eax
test eax, eax
je 0x4233e2
lea eax, [ebp - 0x14]
mov dword [ebp - 0x14], 0
push eax
push dword [ebp + 0xc]
call dword [sym.imp.WINHTTP.dll_WinHttpQueryDataAvailable]
test eax, eax
je 0x4233e2
mov edx, dword [ebp - 0x14]
mov dword [ebp - 0x28], edx
test edx, edx
je 0x4233e6
mov dword [ebp - 0x20], 0
js 0x423558
mov eax, dword [esi - 8]
mov ecx, 1
sub ecx, dword [esi - 4]
sub eax, edx
or eax, ecx
jge 0x42339a
push edx
lea ecx, [ebp - 0x10]
call fcn.0040d0a0
mov esi, dword [ebp - 0x10]
mov edx, dword [ebp - 0x28]
cmp edx, dword [esi - 8]
jg 0x423558
mov dword [esi - 0xc], edx
mov byte [edx + esi], 0
cmp dword [esi - 4], 1
mov eax, dword [ebp - 0x14]
mov dword [ebp - 0x28], eax
jle 0x4233c7
push dword [esi - 0xc]
lea ecx, [ebp - 0x10]
call fcn.0040d140
mov esi, dword [ebp - 0x10]
mov eax, dword [ebp - 0x28]
lea ecx, [ebp - 0x20]
push ecx
push eax
push esi
push dword [ebp + 0xc]
call dword [sym.imp.WINHTTP.dll_WinHttpReadData]
test eax, eax
je 0x4233e2
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x20]
je 0x4233e6
mov byte [ebp + 0x13], 1
mov eax, dword [ebp + 0xc]
mov ecx, dword [sym.imp.WINHTTP.dll_WinHttpCloseHandle]
test eax, eax
je 0x4233fc
push eax
call ecx
mov ecx, dword [sym.imp.WINHTTP.dll_WinHttpCloseHandle]
push dword [ebp - 0x24]
call ecx
cmp byte [ebp + 0x13], 0
je 0x42343b
mov byte [ebp - 4], 0xc
call fcn.0040a3a0
mov ecx, eax
test ecx, ecx
je 0x42354e
mov eax, dword [ecx]
call dword [eax + 0xc]
mov ecx, eax
mov dword [ebp + 0x10], ecx
lea eax, [ecx + 0x10]
mov dword [ebp + 0xc], eax
mov byte [ebp - 4], 0xd
call fcn.00424090
add eax, 0x10
jmp 0x4232a3
add esi, 0xfffffff0
mov ecx, esi
call fcn.00424090
mov ecx, dword [ebp + 8]
add eax, 0x10
mov dword [ecx], eax
mov eax, dword [ebp - 0x18]
mov dword [ecx + 4], eax
jmp 0x423492
mov byte [ebp - 4], 8
call fcn.0040a3a0
mov ecx, eax
test ecx, ecx
je 0x423562
mov eax, dword [ecx]
call dword [eax + 0xc]
mov esi, eax
lea eax, [esi + 0x10]
mov dword [ebp + 0x10], eax
mov ecx, esi
mov byte [ebp - 4], 9
call fcn.00424090
mov ecx, dword [ebp + 8]
add eax, 0x10
or ebx, 0xffffffff
mov dword [ecx], eax
mov dword [ecx + 4], 0
mov eax, ebx
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x4234a6
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
add edi, 0xfffffff0
lock xadd dword [edi + 0xc], ebx
dec ebx
test ebx, ebx
jg 0x423523
mov ecx, dword [edi]
push edi
mov eax, dword [ecx]
call dword [eax + 4]
jmp 0x423523
mov byte [ebp - 4], 2
call fcn.0040a3a0
mov ecx, eax
test ecx, ecx
je 0x423562
mov eax, dword [ecx]
call dword [eax + 0xc]
mov esi, eax
lea eax, [esi + 0x10]
mov dword [ebp + 0x10], eax
mov ecx, esi
mov byte [ebp - 4], 3
call fcn.00424090
mov ecx, dword [ebp + 8]
add eax, 0x10
or ebx, 0xffffffff
mov dword [ecx], eax
mov eax, ebx
mov dword [ecx + 4], 0
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x42350e
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
add edi, 0xfffffff0
lock xadd dword [edi + 0xc], ebx
dec ebx
test ebx, ebx
jg 0x423523
mov ecx, dword [edi]
push edi
mov edx, dword [ecx]
call dword [edx + 4]
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
push 0x80004005
call fcn.00407590
push 0x80004005
call fcn.00407590
push 0x80004005
call fcn.00407590
push 0x80070057
call fcn.00407590
push 0x80004005
call fcn.00407590
int3