Function at 0x48d1a0
Capabilities:
Check for time delay via gettickcount
Check http status code

Disassembly:
sub esp, 0x38
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0x4c]
mov ebx, dword [edi]
xor ebp, ebp
mov dword [esp + 0x3c], ebp
mov eax, dword [ebx + 0x19c]
mov dword [esp + 0x30], eax
cmp eax, ebp
jne 0x48d1c9
mov dword [esp + 0x30], 0x36ee80
mov eax, dword [esp + 0x50]
mov ecx, dword [edi + eax*4 + 0xc8]
mov dword [esp + 0x34], ecx
mov dword [esp + 0x40], ebp
mov dword [esp + 0x44], ebp
mov dword [esp + 0x2c], ebp
mov dword [esp + 0x38], ebp
mov dword [esp + 0x28], ebp
mov dword [edi + 0x1a8], ebp
cmp dword [edi + 0x184], ebp
jne 0x48d3ec
movzx esi, word [esp + 0x58]
mov edx, dword [esp + 0x54]
push esi
push edx
push str.Establish_HTTP_proxy_tunnel_to__s:_hu_n
push ebx
call fcn.00477080
mov eax, dword [ebx + 0xd4]
add esp, 0x10
cmp eax, ebp
je 0x48d231
push eax
call dword [0x62f86c]
add esp, 4
mov dword [ebx + 0xd4], ebp
push 0xc
push 1
call dword [0x62f878]
mov ebp, eax
add esp, 8
test ebp, ebp
je 0x48d92b
mov eax, dword [esp + 0x54]
push esi
push eax
push str._s:_hu
call fcn.0047d090
add esp, 0xc
mov dword [esp + 0x24], eax
test eax, eax
je 0x48d921
push 1
push eax
push str.CONNECT
mov eax, edi
call fcn.0048a240
mov esi, eax
add esp, 0xc
test esi, esi
jne 0x48d3be
mov ecx, dword [esp + 0x4c]
cmp dword [ecx + 0xac], 1
mov esi, 0x612d66
mov edi, esi
mov dword [esp + 0x1c], esi
mov dword [esp + 0x18], 0x5e47c0
je 0x48d2ab
mov dword [esp + 0x18], 0x5e47c4
push 0x5e45b4
push ebx
call fcn.00489d20
add esp, 8
test eax, eax
jne 0x48d2d9
mov edx, dword [esp + 0x24]
push edx
push str.Host:__s_r_n
call fcn.0047d090
mov edi, eax
add esp, 8
test edi, edi
je 0x48d938
push str.Proxy_Connection:
push ebx
call fcn.00489d20
add esp, 8
test eax, eax
jne 0x48d2f3
mov dword [esp + 0x1c], str.Proxy_Connection:_Keep_Alive_r_n
push str.User_Agent:
push ebx
call fcn.00489d20
add esp, 8
test eax, eax
jne 0x48d317
cmp dword [ebx + 0x394], eax
je 0x48d317
mov eax, dword [esp + 0x4c]
mov esi, dword [eax + 0x1c0]
mov ecx, dword [esp + 0x4c]
mov eax, dword [ecx + 0x1bc]
test eax, eax
jne 0x48d32a
mov eax, 0x612d66
mov edx, dword [esp + 0x1c]
mov ecx, dword [esp + 0x54]
push edx
push esi
push eax
mov eax, dword [esp + 0x24]
push edi
push eax
movzx eax, word [esp + 0x6c]
push eax
push ecx
push str.CONNECT__s:_hu_HTTP__s_r_n_s_s_s_s
push ebp
call fcn.0048ae70
add esp, 0x24
mov esi, eax
test edi, edi
je 0x48d365
cmp byte [edi], 0
je 0x48d365
push edi
call dword [0x62f86c]
add esp, 4
test esi, esi
jne 0x48d3aa
mov edi, dword [esp + 0x4c]
push ebp
push edi
call fcn.0048af70
mov esi, eax
add esp, 8
test esi, esi
jne 0x48d3aa
push 0x5e034c
push ebp
call fcn.0048ae70
mov esi, eax
add esp, 8
test esi, esi
jne 0x48d3aa
mov edx, dword [esp + 0x50]
push edx
push eax
lea eax, [ebx + 0x867c]
push eax
push edi
push ebp
call fcn.0048a620
add esp, 0x14
mov esi, eax
xor ebp, ebp
test esi, esi
je 0x48d3be
push str.Failed_sending_CONNECT_to_proxy
push ebx
call fcn.00477110
add esp, 8
mov ecx, dword [esp + 0x24]
push ecx
call dword [0x62f86c]
push ebp
call fcn.0046df00
add esp, 8
test esi, esi
jne 0x48d95a
mov edx, dword [esp + 0x4c]
mov dword [edx + 0x184], 1
mov edi, edx
xor ebp, ebp
mov eax, dword [edi + 0xbc]
mov ecx, dword [edi + 0xb8]
push eax
push ecx
call fcn.0048f780
push edx
push eax
call fcn.0048f7b0
mov edx, dword [esp + 0x40]
sub edx, eax
add esp, 0x10
test edx, edx
jle 0x48d964
cmp dword [ebx + 0x508], 2
jne 0x48d438
mov eax, dword [esp + 0x34]
push ebp
push 0xffffffffffffffff
push eax
call fcn.0048dc90
add esp, 0xc
test eax, eax
je 0x48da1b
xor ebp, ebp
lea esi, [ebx + 0x524]
mov dword [edi + 0x184], ebp
mov dword [esp + 0x18], esi
mov dword [esp + 0x24], ebp
mov dword [esp + 0x14], 1
jmp 0x48d460
cmp dword [esp + 0x14], 0
je 0x48d8c1
cmp dword [esp + 0x28], 0
jne 0x48d972
mov ecx, dword [edi + 0xbc]
mov edx, dword [edi + 0xb8]
push ecx
push edx
call fcn.0048f780
push edx
push eax
call fcn.0048f7b0
mov ecx, dword [esp + 0x40]
sub ecx, eax
add esp, 0x10
test ecx, ecx
jle 0x48d964
cmp ecx, 0x3e8
jl 0x48d4ae
mov ecx, 0x3e8
mov eax, dword [esp + 0x34]
push ecx
push 0xffffffffffffffff
push eax
call fcn.0048dc90
add esp, 0xc
cmp eax, 0xffffffff
je 0x48d88c
test eax, eax
je 0x48d8a2
mov eax, dword [esp + 0x18]
lea ecx, [esp + 0x20]
push ecx
mov ecx, dword [esp + 0x38]
mov edx, 0x4000
sub edx, dword [esp + 0x28]
push edx
push eax
push ecx
push edi
call fcn.00476db0
add esp, 0x14
cmp eax, 0x51
je 0x48d8b3
xor ecx, ecx
cmp eax, ecx
je 0x48d509
mov dword [esp + 0x14], ecx
jmp 0x48d8a2
mov eax, dword [esp + 0x20]
cmp eax, ecx
jg 0x48d53e
mov dword [esp + 0x14], ecx
cmp dword [ebx + 0x120], ecx
je 0x48d534
cmp dword [ebx + 0x85c4], ecx
je 0x48d534
mov dword [edi + 0x1a8], 1
jmp 0x48d8a2
push str.Proxy_CONNECT_aborted
jmp 0x48d891
add dword [esp + 0x24], eax
cmp dword [esp + 0x14], 1
jle 0x48d5e7
mov edx, dword [esp + 0x40]
or edx, dword [esp + 0x44]
mov dword [esp + 0x24], ecx
lea ecx, [ebx + 0x524]
mov dword [esp + 0x18], ecx
je 0x48d596
cdq
sub dword [esp + 0x40], eax
mov eax, dword [esp + 0x44]
sbb eax, edx
mov dword [esp + 0x44], eax
test eax, eax
jg 0x48d8a2
jl 0x48d589
cmp dword [esp + 0x40], 0
ja 0x48d8a2
mov dword [esp + 0x14], 0
jmp 0x48d8a2
mov edx, dword [esp + 0x18]
lea ecx, [esp + 0x1c]
push ecx
push eax
push edx
push edi
mov dword [esp + 0x2c], 0
call fcn.004913f0
add esp, 0x10
cmp eax, 0xffffffff
jne 0x48d5cf
push str.chunk_reading_DONE_n
push ebx
call fcn.00477080
mov dword [esp + 0x1c], 0
jmp 0x48d89f
mov eax, dword [esp + 0x1c]
push eax
push str.Read__zd_bytes_of_chunk__continue_n
push ebx
call fcn.00477080
add esp, 0xc
jmp 0x48d8a2
cmp eax, ecx
mov dword [esp + 0x1c], ecx
jle 0x48d8a2
jmp 0x48d5f7
xor ecx, ecx
mov edx, dword [esp + 0x18]
inc ebp
cmp byte [edx], 0xa
jne 0x48d7a0
cmp dword [ebx + 0x2d8], ecx
je 0x48d61b
push edi
push ebp
push esi
push 1
push ebx
call fcn.00476ef0
add esp, 0x14
cmp dword [ebx + 0x2bc], 0
mov eax, 2
je 0x48d62e
mov eax, 3
push ebp
push esi
push eax
push edi
call fcn.004773e0
add esp, 0x10
test eax, eax
jne 0x48da1d
mov al, byte [esi]
cmp al, 0xd
je 0x48d7ba
cmp al, 0xa
je 0x48d7ba
mov al, byte [esi + ebp]
push 0x11
push esi
push str.WWW_Authenticate:
mov byte [esp + 0x1f], al
mov byte [esi + ebp], 0
call fcn.00478240
add esp, 0xc
test eax, eax
je 0x48d680
mov eax, dword [ebx + 0x90]
cmp eax, 0x191
je 0x48d6a1
push 0x13
push esi
push str.Proxy_authenticate:
call fcn.00478240
add esp, 0xc
test eax, eax
je 0x48d6b9
mov eax, dword [ebx + 0x90]
cmp eax, 0x197
jne 0x48d6b9
push esi
push eax
push edi
call fcn.0048a340
add esp, 0xc
test eax, eax
jne 0x48da1d
jmp 0x48d788
push 0xf
push esi
push str.Content_Length:
call fcn.00478240
add esp, 0xc
test eax, eax
je 0x48d6ea
push 0xa
lea ecx, [esi + 0xf]
push 0
push ecx
call fcn.00590848
add esp, 0xc
mov dword [esp + 0x40], eax
mov dword [esp + 0x44], edx
jmp 0x48d788
push str.close
push str.Connection:
push esi
call fcn.0048a8a0
add esp, 0xc
test eax, eax
je 0x48d70b
mov dword [esp + 0x2c], 1
jmp 0x48d788
push str.chunked
push str.Transfer_Encoding:
push esi
call fcn.0048a8a0
add esp, 0xc
test eax, eax
je 0x48d740
push str.CONNECT_responded_chunked_n
push ebx
call fcn.00477080
push edi
mov dword [esp + 0x44], 1
call fcn.004913d0
add esp, 0xc
jmp 0x48d788
push str.close
push str.Proxy_Connection:
push esi
call fcn.0048a8a0
add esp, 0xc
test eax, eax
je 0x48d761
mov dword [esp + 0x2c], 1
jmp 0x48d788
lea edi, [ebx + 0x90]
push edi
lea edx, [esp + 0x40]
push edx
push str.HTTP_1._d__d
push esi
call fcn.0058ff5f
add esp, 0x10
cmp eax, 2
jne 0x48d788
mov eax, dword [edi]
mov dword [ebx + 0x8668], eax
mov cl, byte [esp + 0x13]
mov edx, dword [esp + 0x18]
mov eax, dword [esp + 0x20]
mov edi, dword [esp + 0x4c]
mov byte [esi + ebp], cl
xor ebp, ebp
lea esi, [edx + 1]
mov ecx, dword [esp + 0x1c]
inc dword [esp + 0x18]
inc ecx
cmp ecx, eax
mov dword [esp + 0x1c], ecx
jl 0x48d5f5
jmp 0x48d8a2
xor ecx, ecx
cmp dword [ebx + 0x90], 0x197
lea eax, [ebx + 0x524]
mov dword [esp + 0x24], ecx
mov dword [esp + 0x18], eax
jne 0x48d500
cmp dword [ebx + 0x85d4], ecx
jne 0x48d500
mov eax, dword [esp + 0x40]
or eax, dword [esp + 0x44]
mov dword [esp + 0x14], 2
je 0x48d81d
mov ecx, dword [esp + 0x44]
mov edx, dword [esp + 0x40]
push ecx
push edx
push str.Ignore__lld_bytes_of_response_body_n
push ebx
call fcn.00477080
mov eax, dword [esp + 0x30]
add esp, 0x10
sub eax, dword [esp + 0x1c]
jmp 0x48d565
cmp dword [esp + 0x38], ecx
je 0x48d500
mov eax, dword [esp + 0x20]
sub eax, dword [esp + 0x1c]
mov dword [ebx + 0xc8], 1
push eax
push str._zd_bytes_of_chunk_left_n
push ebx
call fcn.00477080
add esp, 0xc
cmp byte [esi + 1], 0xa
jne 0x48d853
inc esi
inc dword [esp + 0x1c]
mov edx, dword [esp + 0x20]
sub edx, dword [esp + 0x1c]
lea ecx, [esp + 0x20]
push ecx
push edx
lea eax, [esi + 1]
push eax
push edi
call fcn.004913f0
add esp, 0x10
cmp eax, 0xffffffff
je 0x48d5b7
mov ecx, dword [esp + 0x20]
push ecx
push str.Read__zd_bytes_of_chunk__continue_n
push ebx
call fcn.00477080
add esp, 0xc
jmp 0x48d8a2
push str.Proxy_CONNECT_aborted_due_to_select_poll_error
push ebx
mov dword [esp + 0x30], 1
call fcn.00477110
add esp, 8
push edi
call fcn.0047b720
add esp, 4
test eax, eax
jne 0x48d97f
cmp dword [esp + 0x24], 0x4000
jb 0x48d460
cmp dword [esp + 0x28], 0
jne 0x48d972
cmp dword [ebx + 0x8668], 0xc8
je 0x48d8fc
push edi
call fcn.0048acb0
add esp, 4
test eax, eax
jne 0x48da1d
cmp dword [edi + 0x150], eax
je 0x48d8fc
mov esi, 1
mov dword [esp + 0x2c], esi
jmp 0x48d904
mov esi, dword [esp + 0x2c]
test esi, esi
je 0x48d90d
cmp dword [ebx + 0xd4], 0
jne 0x48d98c
cmp dword [ebx + 0xd4], 0
je 0x48d9a9
xor ebp, ebp
jmp 0x48d1f2
push ebp
call dword [0x62f86c]
add esp, 4
pop edi
pop esi
pop ebp
mov eax, 0x1b
pop ebx
add esp, 0x38
ret
push ebp
call dword [0x62f86c]
mov edx, dword [esp + 0x28]
push edx
call dword [0x62f86c]
add esp, 8
pop edi
pop esi
pop ebp
mov eax, 0x1b
pop ebx
add esp, 0x38
ret
pop edi
mov eax, esi
pop esi
pop ebp
pop ebx
add esp, 0x38
ret
push str.Proxy_CONNECT_aborted_due_to_timeout
push ebx
call fcn.00477110
add esp, 8
pop edi
pop esi
pop ebp
mov eax, 0x38
pop ebx
add esp, 0x38
ret
pop edi
pop esi
pop ebp
mov eax, 0x2a
pop ebx
add esp, 0x38
ret
mov ebp, dword [esp + 0x50]
mov eax, dword [edi + ebp*4 + 0xc8]
push eax
call dword [sym.imp.WS2_32.dll_closesocket]
mov dword [edi + ebp*4 + 0xc8], 0xffffffff
mov eax, dword [ebx + 0x90]
cmp eax, 0xc8
je 0x48d9e9
push eax
push str.Received_HTTP_code__d_from_proxy_after_CONNECT
push ebx
call fcn.00477110
add esp, 0xc
test esi, esi
je 0x48d9dc
cmp dword [ebx + 0xd4], 0
je 0x48d9dc
mov dword [edi + 0x1a8], 1
pop edi
pop esi
pop ebp
mov eax, 0x38
pop ebx
add esp, 0x38
ret
mov ecx, dword [edi + 0x1bc]
push ecx
call fcn.0046df00
xor esi, esi
push str.Proxy_replied_OK_to_CONNECT_request_n
mov dword [edi + 0x1bc], esi
push ebx
mov dword [ebx + 0x85c8], 1
call fcn.00477080
add esp, 0xc
mov dword [ebx + 0xc8], esi
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x38
ret