Function at 0x456060
Capabilities:
Check for time delay via gettickcount
Check http status code

Disassembly:
sub esp, 0x34
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0x48]
mov ebp, dword [edi]
xor ebx, ebx
mov dword [esp + 0x38], ebx
mov eax, dword [ebp + 0x174]
cmp eax, ebx
mov dword [esp + 0x2c], eax
jne 0x456089
mov dword [esp + 0x2c], 0x36ee80
mov eax, dword [esp + 0x4c]
mov ecx, dword [edi + eax*4 + 0xc8]
mov dword [esp + 0x30], ecx
mov dword [esp + 0x3c], ebx
mov dword [esp + 0x40], ebx
mov byte [esp + 0x12], bl
mov byte [esp + 0x13], bl
mov dword [esp + 0x28], ebx
mov byte [edi + 0x132], bl
cmp byte [edi + 0x129], 0
jne 0x4562a2
movzx esi, word [esp + 0x54]
mov edx, dword [esp + 0x50]
push esi
push edx
push str.Establish_HTTP_proxy_tunnel_to__s:_hu_n
push ebp
call fcn.00445c20
mov eax, dword [ebp + 0xcc]
add esp, 0x10
cmp eax, ebx
je 0x4560f2
push eax
call dword [0x47aa88]
add esp, 4
mov dword [ebp + 0xcc], ebx
call fcn.00454310
mov ebx, eax
test ebx, ebx
je 0x4567e6
mov eax, dword [esp + 0x50]
push esi
push eax
push str._s:_hu
call fcn.00447cc0
add esp, 0xc
test eax, eax
mov dword [esp + 0x24], eax
je 0x4567dc
push 1
push eax
push str.CONNECT
mov eax, edi
call fcn.00453fc0
mov esi, eax
add esp, 0xc
test esi, esi
jne 0x456277
mov ecx, dword [esp + 0x48]
cmp dword [ecx + 0xac], 1
mov esi, 0x46d0d1
mov edi, esi
mov dword [esp + 0x1c], esi
mov dword [esp + 0x18], 0x46af98
je 0x456164
mov dword [esp + 0x18], 0x46af9c
push str.Host:
push ebp
call fcn.00453ac0
add esp, 8
test eax, eax
jne 0x456192
mov edx, dword [esp + 0x24]
push edx
push str.Host:__s_r_n
call fcn.00447cc0
mov edi, eax
add esp, 8
test edi, edi
je 0x4567f3
push str.Proxy_Connection:
push ebp
call fcn.00453ac0
add esp, 8
test eax, eax
jne 0x4561ac
mov dword [esp + 0x1c], str.Proxy_Connection:_Keep_Alive_r_n
push str.User_Agent:
push ebp
call fcn.00453ac0
add esp, 8
test eax, eax
jne 0x4561d0
cmp dword [ebp + 0x30c], eax
je 0x4561d0
mov eax, dword [esp + 0x48]
mov esi, dword [eax + 0x144]
mov ecx, dword [esp + 0x48]
mov eax, dword [ecx + 0x140]
test eax, eax
jne 0x4561e3
mov eax, 0x46d0d1
mov edx, dword [esp + 0x1c]
mov ecx, dword [esp + 0x50]
push edx
push esi
push eax
mov eax, dword [esp + 0x24]
push edi
push eax
movzx eax, word [esp + 0x68]
push eax
push ecx
push str.CONNECT__s:_hu_HTTP__s_r_n_s_s_s_s
push ebx
call fcn.00454980
add esp, 0x24
test edi, edi
mov esi, eax
je 0x45621e
cmp byte [edi], 0
je 0x45621e
push edi
call dword [0x47aa88]
add esp, 4
test esi, esi
jne 0x456263
mov edi, dword [esp + 0x48]
push ebx
push edi
call fcn.00454a60
mov esi, eax
add esp, 8
test esi, esi
jne 0x456263
push 0x46590c
push ebx
call fcn.00454980
mov esi, eax
add esp, 8
test esi, esi
jne 0x456263
mov edx, dword [esp + 0x4c]
push edx
push eax
lea eax, [ebp + 0x85b0]
push eax
push edi
push ebx
call fcn.00454320
add esp, 0x14
mov esi, eax
xor ebx, ebx
test esi, esi
je 0x456277
push str.Failed_sending_CONNECT_to_proxy
push ebp
call fcn.00445cb0
add esp, 8
mov ecx, dword [esp + 0x24]
push ecx
call dword [0x47aa88]
push ebx
call fcn.00444da0
add esp, 8
test esi, esi
jne 0x456815
mov edx, dword [esp + 0x48]
mov byte [edx + 0x129], 1
mov edi, edx
xor ebx, ebx
mov eax, dword [edi + 0xbc]
mov ecx, dword [edi + 0xb8]
push eax
push ecx
call fcn.00457c80
push edx
push eax
call fcn.00457cb0
mov edx, dword [esp + 0x3c]
sub edx, eax
add esp, 0x10
test edx, edx
jle 0x45681f
cmp dword [ebp + 0x470], 2
jne 0x4562ee
mov eax, dword [esp + 0x30]
push ebx
push 0xffffffffffffffff
push eax
call fcn.00456a60
add esp, 0xc
test eax, eax
je 0x4568d6
lea eax, [ebp + 0x48c]
xor ebx, ebx
mov byte [edi + 0x129], 0
mov dword [esp + 0x1c], eax
mov esi, eax
mov dword [esp + 0x24], ebx
mov dword [esp + 0x18], ebx
mov dword [esp + 0x14], 1
cmp dword [esp + 0x14], 0
je 0x456781
cmp dword [esp + 0x28], 0
jne 0x45682d
mov ecx, dword [edi + 0xbc]
mov edx, dword [edi + 0xb8]
push ecx
push edx
call fcn.00457c80
push edx
push eax
call fcn.00457cb0
mov ecx, dword [esp + 0x3c]
sub ecx, eax
add esp, 0x10
test ecx, ecx
jle 0x45681f
cmp ecx, 0x3e8
jl 0x456361
mov ecx, 0x3e8
mov eax, dword [esp + 0x30]
push ecx
push 0xffffffffffffffff
push eax
call fcn.00456a60
add esp, 0xc
cmp eax, 0xffffffff
je 0x45674a
test eax, eax
je 0x456760
mov eax, dword [esp + 0x1c]
lea ecx, [esp + 0x20]
push ecx
mov ecx, dword [esp + 0x34]
mov edx, 0x4000
sub edx, ebx
push edx
push eax
push ecx
push edi
call fcn.00445980
add esp, 0x14
test eax, eax
jl 0x456775
xor ecx, ecx
cmp eax, ecx
je 0x4563b9
mov dword [esp + 0x14], ecx
jmp 0x456760
mov eax, dword [esp + 0x20]
cmp eax, ecx
jg 0x4563eb
cmp dword [ebp + 0x108], ecx
mov dword [esp + 0x14], ecx
je 0x4563e1
cmp dword [ebp + 0x8524], ecx
je 0x4563e1
mov byte [edi + 0x132], 1
jmp 0x456760
push str.Proxy_CONNECT_aborted
jmp 0x45674f
add ebx, eax
cmp dword [esp + 0x14], 1
mov dword [esp + 0x24], ebx
jle 0x45645b
mov edx, dword [esp + 0x3c]
or edx, dword [esp + 0x40]
mov dword [esp + 0x24], ecx
lea ecx, [ebp + 0x48c]
mov dword [esp + 0x1c], ecx
jne 0x45669e
lea edx, [esp + 0x34]
push edx
push eax
push ecx
xor ebx, ebx
push edi
mov dword [esp + 0x44], ebx
call fcn.00459840
add esp, 0x10
cmp eax, 0xffffffff
jne 0x456443
push str.chunk_reading_DONE_n
push ebp
call fcn.00445c20
mov dword [esp + 0x1c], ebx
jmp 0x45675d
mov eax, dword [esp + 0x34]
push eax
push str.Read__zd_bytes_of_chunk__continue_n
push ebp
call fcn.00445c20
add esp, 0xc
jmp 0x456760
xor ebx, ebx
test eax, eax
mov dword [esp + 0x34], ebx
jle 0x456760
mov ecx, 1
mov edi, edi
mov edx, dword [esp + 0x1c]
add dword [esp + 0x18], ecx
cmp byte [edx], 0xa
jne 0x45662b
cmp byte [ebp + 0x278], 0
je 0x45649c
mov eax, dword [esp + 0x18]
push edi
push eax
push esi
push 1
push ebp
call fcn.00445b30
add esp, 0x14
cmp byte [ebp + 0x26b], 0
mov eax, 2
je 0x4564af
mov eax, 3
mov ecx, dword [esp + 0x18]
push ecx
push esi
push eax
push edi
call fcn.00445e40
add esp, 0x10
test eax, eax
jne 0x4568d8
mov al, byte [esi]
cmp al, 0xd
je 0x456642
cmp al, 0xa
je 0x456642
mov eax, dword [esp + 0x18]
mov bl, byte [eax + esi]
push 0x11
push esi
push str.WWW_Authenticate:
mov byte [eax + esi], 0
call fcn.00458aa0
add esp, 0xc
test eax, eax
je 0x456505
mov eax, dword [ebp + 0x90]
cmp eax, 0x191
je 0x456526
push 0x13
push esi
push str.Proxy_authenticate:
call fcn.00458aa0
add esp, 0xc
test eax, eax
je 0x45653e
mov eax, dword [ebp + 0x90]
cmp eax, 0x197
jne 0x45653e
push esi
push eax
push edi
call fcn.004540c0
add esp, 0xc
test eax, eax
jne 0x4568d8
jmp 0x456604
push 0xf
push esi
push str.Content_Length:
call fcn.00458aa0
add esp, 0xc
test eax, eax
je 0x45656f
push 0xa
lea edx, [esi + 0xf]
push 0
push edx
call fcn.004382d4
add esp, 0xc
mov dword [esp + 0x3c], eax
mov dword [esp + 0x40], edx
jmp 0x456604
push str.close
push str.Connection:
push esi
call fcn.004545a0
add esp, 0xc
test al, al
je 0x45658d
mov byte [esp + 0x12], 1
jmp 0x456604
push str.chunked
push str.Transfer_Encoding:
push esi
call fcn.004545a0
add esp, 0xc
test al, al
je 0x4565bf
push str.CONNECT_responded_chunked_n
push ebp
call fcn.00445c20
push edi
mov byte [esp + 0x1f], 1
call fcn.00459820
add esp, 0xc
jmp 0x456604
push str.close
push str.Proxy_Connection:
push esi
call fcn.004545a0
add esp, 0xc
test al, al
je 0x4565dd
mov byte [esp + 0x12], 1
jmp 0x456604
lea edi, [ebp + 0x90]
push edi
lea eax, [esp + 0x3c]
push eax
push str.HTTP_1._d__d
push esi
call fcn.0042957b
add esp, 0x10
cmp eax, 2
jne 0x456604
mov ecx, dword [edi]
mov dword [ebp + 0x859c], ecx
mov edx, dword [esp + 0x18]
mov eax, dword [esp + 0x1c]
mov edi, dword [esp + 0x48]
mov byte [edx + esi], bl
mov ebx, dword [esp + 0x34]
lea esi, [eax + 1]
mov eax, dword [esp + 0x20]
mov dword [esp + 0x18], 0
mov ecx, 1
add dword [esp + 0x1c], ecx
add ebx, ecx
cmp ebx, eax
mov dword [esp + 0x34], ebx
jl 0x456470
jmp 0x456760
xor ecx, ecx
cmp dword [ebp + 0x90], 0x197
lea eax, [ebp + 0x48c]
mov dword [esp + 0x24], ecx
mov dword [esp + 0x1c], eax
jne 0x4563b0
cmp byte [ebp + 0x852c], cl
jne 0x4563b0
mov edx, dword [esp + 0x3c]
or edx, dword [esp + 0x40]
mov dword [esp + 0x14], 2
je 0x4566cf
mov eax, dword [esp + 0x40]
mov ecx, dword [esp + 0x3c]
push eax
push ecx
push str.Ignore__lld_bytes_of_response_body_n
push ebp
call fcn.00445c20
mov eax, dword [esp + 0x30]
add esp, 0x10
sub eax, ebx
cdq
sub dword [esp + 0x3c], eax
mov eax, dword [esp + 0x40]
sbb eax, edx
test eax, eax
mov dword [esp + 0x40], eax
jg 0x456760
jl 0x4566c2
cmp dword [esp + 0x3c], 0
ja 0x456760
mov dword [esp + 0x14], 0
jmp 0x456760
cmp byte [esp + 0x13], 0
je 0x4563b0
mov edx, dword [esp + 0x20]
sub edx, ebx
push edx
push str._zd_bytes_of_chunk_left_n
push ebp
mov byte [ebp + 0xc5], 1
call fcn.00445c20
add esp, 0xc
cmp byte [esi + 1], 0xa
jne 0x456702
add esi, 1
add ebx, 1
mov ecx, dword [esp + 0x20]
lea eax, [esp + 0x20]
push eax
sub ecx, ebx
push ecx
lea edx, [esi + 1]
push edx
push edi
call fcn.00459840
add esp, 0x10
cmp eax, 0xffffffff
jne 0x456735
push str.chunk_reading_DONE_n
push ebp
call fcn.00445c20
mov dword [esp + 0x1c], 0
jmp 0x45675d
mov eax, dword [esp + 0x20]
push eax
push str.Read__zd_bytes_of_chunk__continue_n
push ebp
call fcn.00445c20
add esp, 0xc
jmp 0x456760
push str.Proxy_CONNECT_aborted_due_to_select_poll_error
push ebp
mov dword [esp + 0x30], 1
call fcn.00445cb0
add esp, 8
push edi
call fcn.00458270
add esp, 4
test eax, eax
jne 0x45683a
mov ebx, dword [esp + 0x24]
cmp ebx, 0x4000
jb 0x456313
cmp dword [esp + 0x28], 0
jne 0x45682d
cmp dword [ebp + 0x859c], 0xc8
je 0x4567b8
push edi
call fcn.004547d0
add esp, 4
test eax, eax
jne 0x4568d8
cmp byte [edi + 0x11c], al
je 0x4567b8
mov byte [esp + 0x12], 1
jmp 0x4567bf
cmp byte [esp + 0x12], 0
je 0x4567c8
cmp dword [ebp + 0xcc], 0
jne 0x456847
cmp dword [ebp + 0xcc], 0
je 0x456864
xor ebx, ebx
jmp 0x4560b2
push ebx
call dword [0x47aa88]
add esp, 4
pop edi
pop esi
pop ebp
mov eax, 0x1b
pop ebx
add esp, 0x34
ret
push ebx
call dword [0x47aa88]
mov ecx, dword [esp + 0x28]
push ecx
call dword [0x47aa88]
add esp, 8
pop edi
pop esi
pop ebp
mov eax, 0x1b
pop ebx
add esp, 0x34
ret
pop edi
mov eax, esi
pop esi
pop ebp
pop ebx
add esp, 0x34
ret
push str.Proxy_CONNECT_aborted_due_to_timeout
push ebp
call fcn.00445cb0
add esp, 8
pop edi
pop esi
pop ebp
mov eax, 0x38
pop ebx
add esp, 0x34
ret
pop edi
pop esi
pop ebp
mov eax, 0x2a
pop ebx
add esp, 0x34
ret
mov esi, dword [esp + 0x4c]
mov edx, dword [edi + esi*4 + 0xc8]
push edx
call dword [sym.imp.WS2_32.dll_closesocket]
mov dword [edi + esi*4 + 0xc8], 0xffffffff
mov eax, dword [ebp + 0x90]
cmp eax, 0xc8
je 0x4568a4
push eax
push str.Received_HTTP_code__d_from_proxy_after_CONNECT
push ebp
call fcn.00445cb0
add esp, 0xc
cmp byte [esp + 0x12], 0
je 0x456897
cmp dword [ebp + 0xcc], 0
je 0x456897
mov byte [edi + 0x132], 1
pop edi
pop esi
pop ebp
mov eax, 0x38
pop ebx
add esp, 0x34
ret
mov eax, dword [edi + 0x140]
push eax
call fcn.00444da0
push str.Proxy_replied_OK_to_CONNECT_request_n
mov dword [edi + 0x140], 0
push ebp
mov byte [ebp + 0x8528], 1
call fcn.00445c20
add esp, 0xc
mov byte [ebp + 0xc5], 0
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x34
ret