Function at 0x4c3900
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x284
mov eax, dword [0x536f50]
xor eax, esp
mov dword [esp + 0x280], eax
mov edx, dword [esp + 0x298]
mov ecx, dword [esp + 0x28c]
mov eax, dword [esp + 0x288]
push ebx
push ebp
mov ebp, dword [esp + 0x2a4]
push esi
push edi
mov edi, dword [ebp + edx*4 + 0x154]
xor edx, edx
cmp dword [ebp + 0x138], 5
mov dword [esp + 0x1c], ecx
mov ecx, dword [ebp]
sete dl
mov dword [esp + 0x14], eax
mov eax, dword [esp + 0x2a0]
mov dword [esp + 0x10], ecx
mov dword [esp + 0x28], eax
mov dword [esp + 0x2c], edi
lea ecx, [eax + 1]
mov esi, edx
mov dword [esp + 0x30], esi
mov edi, edi
mov dl, byte [eax]
inc eax
test dl, dl
jne 0x4c3970
sub eax, ecx
mov ebx, eax
mov dword [esp + 0x34], ebx
test esi, esi
jne 0x4c39a6
cmp ebx, 0xff
jbe 0x4c39a6
mov eax, dword [esp + 0x10]
push ebx
push str.SOCKS5:_server_resolving_disabled_for_hostnames_of_length___255__actual_len_zu__n
push eax
call fcn.004a6600
add esp, 0xc
mov dword [esp + 0x30], 1
mov ecx, dword [esp + 0x10]
push 1
push 0
push ecx
call fcn.004a86a0
mov esi, eax
add esp, 0xc
test esi, esi
jge 0x4c39d6
mov edx, dword [esp + 0x10]
push str.Connection_time_out
push edx
call fcn.004a6690
mov eax, 0x1c
jmp 0x4c4065
push 1
push edi
call fcn.004c8610
push esi
push edi
push 0xffffffffffffffff
push 0xffffffffffffffff
call fcn.0049b9d0
add esp, 0x18
cmp eax, 0xffffffff
jne 0x4c39fe
mov eax, dword [ebp]
push str.SOCKS5:_no_connection_here
jmp 0x4c405a
test eax, eax
jne 0x4c3a1a
mov ecx, dword [ebp]
push str.SOCKS5:_connection_timeout
push ecx
call fcn.004a6690
mov eax, 0x1c
jmp 0x4c4065
test al, 4
je 0x4c3a2c
mov edx, dword [ebp]
push str.SOCKS5:_error_occurred_during_connection
push edx
jmp 0x4c405b
cmp dword [esp + 0x14], 0
push 0
setne al
add al, 2
push edi
mov byte [esp + 0x40], 5
mov byte [esp + 0x41], al
mov byte [esp + 0x42], 0
mov byte [esp + 0x43], 1
mov byte [esp + 0x44], 2
call fcn.004c8610
movzx edx, byte [esp + 0x41]
lea ecx, [esp + 0x2c]
push ecx
add edx, 2
push edx
lea eax, [esp + 0x48]
push eax
push edi
push ebp
call fcn.004a68a0
add esp, 0x1c
mov dword [esp + 0x18], eax
test eax, eax
jne 0x4c4051
movzx ecx, byte [esp + 0x39]
add ecx, 2
cmp dword [esp + 0x24], ecx
jne 0x4c4051
push 1
push edi
call fcn.004c8610
push esi
push 0xffffffffffffffff
push 0xffffffffffffffff
push edi
call fcn.0049b9d0
add esp, 0x18
cmp eax, 0xffffffff
jne 0x4c3aba
mov edx, dword [ebp]
push str.SOCKS5_nothing_to_read
push edx
jmp 0x4c405b
test eax, eax
jne 0x4c3ad6
mov eax, dword [ebp]
push str.SOCKS5_read_timeout
push eax
call fcn.004a6690
mov eax, 0x1c
jmp 0x4c4065
test al, 4
je 0x4c3af2
mov ecx, dword [ebp]
push str.SOCKS5_read_error_occurred
push ecx
call fcn.004a6690
mov eax, 0x38
jmp 0x4c4065
push 0
push edi
call fcn.004c8610
lea edx, [esp + 0x28]
push edx
push 2
lea eax, [esp + 0x48]
push eax
push edi
push ebp
call fcn.004c33a0
add esp, 0x1c
test eax, eax
jne 0x4c4045
cmp dword [esp + 0x20], 2
jne 0x4c4045
cmp byte [esp + 0x38], 5
je 0x4c3b39
mov ecx, dword [esp + 0x10]
push str.Received_invalid_version_in_initial_SOCKS5_response.
push ecx
jmp 0x4c405b
mov al, byte [esp + 0x39]
test al, al
je 0x4c3c8d
cmp al, 1
jne 0x4c3b70
mov edx, dword [esp + 0x2a8]
push ebp
push edx
call fcn.004cc1d0
add esp, 8
mov dword [esp + 0x18], eax
test eax, eax
je 0x4c3c8d
push str.Unable_to_negotiate_SOCKS5_GSS_API_context.
jmp 0x4c4056
cmp al, 2
jne 0x4c4015
xor ebx, ebx
cmp dword [esp + 0x14], ebx
je 0x4c3bb1
mov esi, dword [esp + 0x1c]
cmp esi, ebx
je 0x4c3bb1
mov eax, dword [esp + 0x14]
lea edx, [eax + 1]
nop
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x4c3b90
sub eax, edx
mov ecx, eax
mov eax, esi
mov dword [esp + 0x18], ecx
lea esi, [eax + 1]
mov dl, byte [eax]
inc eax
test dl, dl
jne 0x4c3ba4
sub eax, esi
mov ebx, eax
jmp 0x4c3bb7
mov dword [esp + 0x18], ebx
mov ecx, ebx
mov eax, dword [esp + 0x14]
mov byte [esp + 0x38], 1
mov byte [esp + 0x39], cl
test eax, eax
je 0x4c3bdf
test ecx, ecx
je 0x4c3bdf
push ecx
push eax
lea ecx, [esp + 0x42]
push ecx
call fcn.0047a520
mov ecx, dword [esp + 0x24]
add esp, 0xc
lea esi, [ecx + 2]
mov byte [esp + esi + 0x38], bl
inc esi
cmp dword [esp + 0x1c], 0
je 0x4c3c05
test ebx, ebx
je 0x4c3c05
mov edx, dword [esp + 0x1c]
push ebx
push edx
lea eax, [esp + esi + 0x40]
push eax
call fcn.0047a520
add esp, 0xc
lea ecx, [esp + 0x24]
push ecx
add esi, ebx
push esi
lea edx, [esp + 0x40]
push edx
push edi
push ebp
call fcn.004a68a0
add esp, 0x14
mov dword [esp + 0x18], eax
test eax, eax
jne 0x4c4009
cmp esi, dword [esp + 0x24]
jne 0x4c4009
lea eax, [esp + 0x20]
push eax
push 2
lea ecx, [esp + 0x40]
push ecx
push edi
push ebp
call fcn.004c33a0
add esp, 0x14
test eax, eax
jne 0x4c4002
cmp dword [esp + 0x20], 2
jne 0x4c4002
mov al, byte [esp + 0x39]
test al, al
je 0x4c3c89
mov ecx, dword [esp + 0x10]
movzx edx, al
movzx eax, byte [esp + 0x38]
push edx
push eax
push str.User_was_rejected_by_the_SOCKS5_server___d__d_.
push ecx
call fcn.004a6690
add esp, 0x10
mov eax, 7
jmp 0x4c4068
mov ebx, dword [esp + 0x34]
cmp dword [esp + 0x30], 0
mov byte [esp + 0x38], 5
mov byte [esp + 0x39], 1
mov byte [esp + 0x3a], 0
mov esi, 3
jne 0x4c3d09
mov edx, dword [esp + 0x28]
push ebx
push edx
lea eax, [esp + 0x45]
push eax
mov byte [esp + 0x47], 3
mov byte [esp + 0x48], bl
call fcn.0047a520
add esp, 0xc
lea esi, [ebx + 5]
mov eax, dword [esp + 0x2a4]
mov ecx, eax
sar ecx, 8
mov byte [esp + esi + 0x38], cl
inc esi
mov byte [esp + esi + 0x38], al
inc esi
cmp dword [ebp + 0x5b8], 0
je 0x4c3df6
mov ebx, dword [esp + 0x10]
push str.SOCKS5_GSS_API_protection_not_yet_implemented.
push ebx
call fcn.004a6690
mov edi, dword [esp + 0x34]
mov eax, dword [esp + 0x20]
add esp, 8
jmp 0x4c3e13
mov edx, dword [esp + 0x2a4]
mov eax, dword [esp + 0x28]
lea ecx, [esp + 0x1c]
push ecx
push edx
push eax
push ebp
call fcn.0049d260
add esp, 0x10
cmp eax, 0xffffffff
je 0x4c3dec
cmp eax, 1
jne 0x4c3d4c
lea ecx, [esp + 0x1c]
push ecx
push ebp
call fcn.0049c3a0
add esp, 8
mov dword [esp + 0x18], eax
test eax, eax
jne 0x4c4068
mov ecx, dword [esp + 0x1c]
test ecx, ecx
je 0x4c3dd5
mov eax, dword [ecx]
mov dword [esp + 0x14], eax
test eax, eax
je 0x4c3dd5
cmp dword [eax + 4], 2
jne 0x4c3db4
mov edx, eax
mov byte [esp + 0x3b], 1
mov eax, dword [edx + 0x18]
lea edi, [esp + 0x38]
lea ecx, [esp + 0x3c]
dec edi
sub eax, ecx
mov esi, 4
lea ebx, [eax + 4]
lea edx, [ebx + esi]
mov al, byte [esp + edx + 0x38]
mov edx, dword [esp + 0x10]
mov byte [esp + esi + 0x38], al
movzx ecx, byte [edi + esi + 1]
inc esi
push ecx
push 0x4f5730
push edx
call fcn.004a6600
add esp, 0xc
cmp esi, 8
jl 0x4c3d85
mov ecx, dword [esp + 0x1c]
jmp 0x4c3dbc
mov dword [esp + 0x14], 0
mov eax, dword [esp + 0x10]
push ecx
push eax
call fcn.0049d730
add esp, 8
cmp dword [esp + 0x14], 0
jne 0x4c3cc7
mov ecx, dword [esp + 0x28]
mov edx, dword [esp + 0x10]
push ecx
push str.Failed_to_resolve___s__for_SOCKS5_connect.
push edx
call fcn.004a6690
add esp, 0xc
mov eax, 6
jmp 0x4c4068
mov edi, dword [esp + 0x2c]
lea edx, [esp + 0x24]
push edx
push esi
lea eax, [esp + 0x40]
push eax
push edi
push ebp
call fcn.004a68a0
mov ebx, dword [esp + 0x24]
add esp, 0x14
test eax, eax
jne 0x4c3ffa
cmp esi, dword [esp + 0x24]
jne 0x4c3ffa
lea esi, [eax + 0xa]
cmp dword [ebp + 0x5b8], eax
je 0x4c3e49
push str.SOCKS5_GSS_API_protection_not_yet_implemented.
push ebx
call fcn.004a6690
add esp, 8
push str.Failed_to_receive_SOCKS5_connect_request_ack.
push ebx
jmp 0x4c405b
lea ecx, [esp + 0x20]
push ecx
push 0xa
lea edx, [esp + 0x40]
push edx
push edi
push ebp
call fcn.004c33a0
add esp, 0x14
test eax, eax
jne 0x4c3fe3
cmp dword [esp + 0x20], esi
jne 0x4c3fe3
cmp byte [esp + 0x38], 5
je 0x4c3e83
push str.SOCKS5_reply_has_wrong_version__version_should_be_5.
push ebx
jmp 0x4c405b
mov dl, byte [esp + 0x39]
mov al, byte [esp + 0x3b]
test dl, dl
je 0x4c3f9c
cmp al, 1
jne 0x4c3edb
movzx ecx, byte [esp + 0x40]
movzx eax, dl
movzx edx, byte [esp + 0x41]
push eax
movzx eax, byte [esp + 0x43]
shl ecx, 8
or ecx, edx
movzx edx, byte [esp + 0x41]
push ecx
movzx ecx, byte [esp + 0x46]
push eax
movzx eax, byte [esp + 0x48]
push ecx
push edx
push eax
push str.Cant_complete_SOCKS5_connection_to__d._d._d._d:_d.___d_
push ebx
call fcn.004a6690
add esp, 0x20
mov eax, 7
jmp 0x4c4068
cmp al, 3
jne 0x4c3f10
movzx eax, byte [esp + 0x41]
movzx ecx, dl
movzx edx, byte [esp + 0x40]
push ecx
mov ecx, dword [esp + 0x2c]
shl edx, 8
or edx, eax
push edx
push ecx
push str.Cant_complete_SOCKS5_connection_to__s:_d.___d_
push ebx
call fcn.004a6690
add esp, 0x14
mov eax, 7
jmp 0x4c4068
cmp al, 4
jne 0x4c3f92
movzx eax, byte [esp + 0x40]
movzx ecx, byte [esp + 0x41]
movzx edx, dl
push edx
mov edx, eax
shl edx, 8
or edx, ecx
push edx
movzx edx, byte [esp + 0x53]
push edx
movzx edx, byte [esp + 0x56]
push edx
movzx edx, byte [esp + 0x59]
push edx
movzx edx, byte [esp + 0x5c]
push edx
movzx edx, byte [esp + 0x5f]
push edx
movzx edx, byte [esp + 0x62]
push edx
movzx edx, byte [esp + 0x65]
push edx
movzx edx, byte [esp + 0x68]
push edx
movzx edx, byte [esp + 0x6b]
push edx
movzx edx, byte [esp + 0x6e]
push edx
movzx edx, byte [esp + 0x6d]
push ecx
movzx ecx, byte [esp + 0x72]
push eax
movzx eax, byte [esp + 0x77]
push eax
movzx eax, byte [esp + 0x78]
push ecx
push edx
push eax
push str.Cant_complete_SOCKS5_connection_to__02x_02x:_02x_02x:_02x_02x:_02x_02x:_02x_02x:_02x_02x:_02x_02x:_02x_02x:_d.___d_
push ebx
call fcn.004a6690
add esp, 0x50
mov eax, 7
jmp 0x4c4068
cmp al, 3
jne 0x4c3faa
movzx esi, byte [esp + 0x3c]
add esi, 7
jmp 0x4c3fb3
cmp al, 4
jne 0x4c3fb3
mov esi, 0x16
cmp dword [ebp + 0x5b8], 0
jne 0x4c3feb
cmp esi, 0xa
jle 0x4c3feb
lea ecx, [esp + 0x20]
push ecx
sub esi, 0xa
push esi
lea edx, [esp + 0x4a]
push edx
push edi
push ebp
call fcn.004c33a0
add esp, 0x14
test eax, eax
jne 0x4c3fe3
cmp esi, dword [esp + 0x20]
je 0x4c3feb
push str.Failed_to_receive_SOCKS5_connect_request_ack.
push ebx
jmp 0x4c405b
push 1
push edi
call fcn.004c8610
add esp, 8
xor eax, eax
jmp 0x4c4068
push str.Failed_to_send_SOCKS5_connect_request.
push ebx
jmp 0x4c405b
push str.Unable_to_receive_SOCKS5_sub_negotiation_response.
jmp 0x4c4056
mov ecx, dword [esp + 0x10]
push str.Failed_to_send_SOCKS5_sub_negotiation_request.
push ecx
jmp 0x4c405b
cmp al, 0xff
jne 0x4c4039
mov eax, dword [esp + 0x14]
test eax, eax
je 0x4c4032
cmp byte [eax], 0
je 0x4c4032
mov edx, dword [esp + 0x10]
push str.No_authentication_method_was_acceptable.
push edx
jmp 0x4c405b
push str.No_authentication_method_was_acceptable.__It_is_quite_likely_that_the_SOCKS5_server_wanted_a_username_password__since_none_was_supplied_to_the_server_on_this_connection._
jmp 0x4c4056
mov ecx, dword [esp + 0x10]
push str.Undocumented_SOCKS5_mode_attempted_to_be_used_by_server.
push ecx
jmp 0x4c405b
mov edx, dword [esp + 0x10]
push str.Unable_to_receive_initial_SOCKS5_response.
push edx
jmp 0x4c405b
push str.Unable_to_send_initial_SOCKS5_request.
mov eax, dword [esp + 0x14]
push eax
call fcn.004a6690
mov eax, 7
add esp, 8
mov ecx, dword [esp + 0x290]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.0047a885
add esp, 0x284
ret