Function at 0x597930
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x9a8
mov eax, dword [0x630f50]
xor eax, esp
mov dword [esp + 0x9a4], eax
push ebx
push ebp
mov ebp, dword [esi]
push edi
xor ebx, ebx
push 0xff
lea eax, [esp + 0xb1]
push ebx
push eax
mov dword [esp + 0x34], ebx
mov dword [esp + 0x18], ebp
mov byte [esp + 0xb8], bl
call fcn.005534a0
mov edi, dword [ebp + 0x360]
mov dword [esp + 0x2c], ebx
mov eax, dword [ebp + 0x360]
add esp, 0xc
test eax, eax
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x18], ebx
mov dword [esp + 0x24], 1
je 0x597b07
lea edx, [eax + 1]
jmp 0x5979a0
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x5979a0
sub eax, edx
cmp eax, 1
jbe 0x597b07
mov eax, edi
lea edx, [eax + 1]
lea esp, [esp]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x5979c0
sub eax, edx
cmp eax, 0x16
jae 0x5979d7
mov eax, 0x16
jmp 0x5979eb
mov eax, edi
lea edx, [eax + 1]
lea esp, [esp]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x5979e0
sub eax, edx
add eax, 1
push 1
push eax
call dword [0x632730]
mov ebx, eax
add esp, 8
test ebx, ebx
jne 0x597a1b
pop edi
pop ebp
lea eax, [ebx + 0x1b]
pop ebx
mov ecx, dword [esp + 0x9a4]
xor ecx, esp
call fcn.00553d0c
add esp, 0x9a8
ret
cmp byte [edi], 0x3a
jne 0x597ac4
mov ebp, edi
test ebp, ebp
je 0x597a93
push 0x3a
push ebp
call fcn.00559f30
mov edi, eax
add esp, 8
test edi, edi
je 0x597a93
push 0xa
lea edx, [edi + 1]
push 0
push edx
call fcn.00568e12
push eax
call fcn.005a1860
movzx ebp, ax
push 0x2d
push edi
mov dword [esp + 0x34], ebp
call fcn.00559f30
xor edi, edi
add esp, 0x18
cmp eax, edi
je 0x597afe
push 0xa
add eax, 1
push edi
push eax
call fcn.00568e12
push eax
call fcn.005a1860
movzx eax, ax
add esp, 0x10
cmp bp, ax
mov dword [esp + 0x18], eax
jbe 0x597a93
mov dword [esp + 0x18], edi
mov dword [esp + 0x1c], edi
cmp byte [ebx], 0
je 0x597b07
mov edx, dword [esi + 0x3c]
mov eax, dword [edx + 4]
push 0x401
lea ecx, [esp + 0x1b0]
push ecx
push ebx
push eax
call fcn.005a3370
add esp, 0x10
test eax, eax
jne 0x597b9d
mov edi, ebx
jmp 0x597ba4
push 0x3a
push edi
call fcn.00559f30
mov ebp, eax
add esp, 8
test ebp, ebp
je 0x597ae9
mov ecx, ebp
sub ecx, edi
push ecx
push edi
push ebx
call fcn.005a7280
add esp, 0xc
jmp 0x597a26
mov edx, ebx
mov eax, edi
sub edx, edi
nop
mov cl, byte [eax]
mov byte [edx + eax], cl
add eax, 1
test cl, cl
jne 0x597af0
jmp 0x597a93
movzx eax, bp
mov dword [esp + 0x18], eax
jmp 0x597a93
mov eax, dword [esi + 0x130]
lea ecx, [esp + 0x14]
push ecx
lea edx, [esp + 0x30]
push edx
push eax
mov dword [esp + 0x20], 0x80
call dword [sym.imp.WSOCK32.dll_getsockname]
test eax, eax
je 0x597b75
call dword [sym.imp.WSOCK32.dll_WSAGetLastError]
push eax
push esi
call fcn.0058d5a0
mov ecx, dword [esp + 0x14]
push eax
push str.getsockname___failed:__s
push ecx
call fcn.0057ea10
add esp, 0x14
test ebx, ebx
je 0x597b58
push ebx
call dword [0x632724]
add esp, 4
pop edi
pop ebp
mov eax, 0x1e
pop ebx
mov ecx, dword [esp + 0x9a4]
xor ecx, esp
call fcn.00553d0c
add esp, 0x9a8
ret
movzx ecx, word [esp + 0x2c]
push 0x401
lea edx, [esp + 0x1b0]
push edx
lea eax, [esp + 0x38]
push eax
push ecx
call fcn.0058ea30
add esp, 0x10
mov dword [esp + 0x24], 0
lea edi, [esp + 0x1ac]
lea edx, [esp + 0x20]
push edx
push 0
push edi
push esi
call fcn.0057f730
add esp, 0x10
cmp eax, 1
jne 0x597bc8
lea eax, [esp + 0x20]
push eax
push esi
call fcn.0057f170
add esp, 8
mov eax, dword [esp + 0x20]
test eax, eax
je 0x597be4
mov ecx, dword [esp + 0xc]
mov ebp, dword [eax]
push eax
push ecx
call fcn.0057f920
add esp, 8
test ebp, ebp
jne 0x597bfc
mov edx, dword [esp + 0xc]
push edi
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push edx
call fcn.0057ea10
add esp, 0xc
jmp 0x597b4a
test ebx, ebx
je 0x597c0a
push ebx
call dword [0x632724]
add esp, 4
mov ebx, dword [sym.imp.WSOCK32.dll_WSAGetLastError]
mov edi, ebp
mov ebp, dword [sym.imp.WSOCK32.dll_socket]
cmp dword [edi + 8], 0
jne 0x597c24
mov eax, dword [esi + 0x74]
mov dword [edi + 8], eax
mov ecx, dword [edi + 0xc]
mov edx, dword [edi + 8]
mov eax, dword [edi + 4]
push ecx
push edx
push eax
call ebp
cmp eax, 0xffffffff
mov dword [esp + 0x10], eax
jne 0x597c63
call ebx
mov edi, dword [edi + 0x1c]
test edi, edi
jne 0x597c18
push eax
push esi
call fcn.0058d5a0
mov ecx, dword [esp + 0x14]
push eax
push str.socket_failure:__s
push ecx
call fcn.0057ea10
add esp, 0x14
jmp 0x597b58
mov edx, dword [edi + 0x10]
mov eax, dword [edi + 0x18]
push edx
push eax
lea ecx, [esp + 0x34]
push ecx
call fcn.00552e50
mov eax, dword [esp + 0x28]
mov edx, dword [edi + 0x10]
add esp, 0xc
cmp ax, word [esp + 0x18]
mov dword [esp + 0x14], edx
movzx ebp, ax
ja 0x597d9b
mov ebx, dword [esp + 0xc]
cmp word [esp + 0x2c], 2
jne 0x597ca9
push ebp
call dword [sym.imp.WSOCK32.dll_htons]
mov word [esp + 0x2e], ax
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0x10]
push eax
lea ecx, [esp + 0x30]
push ecx
push edx
call dword [sym.imp.WSOCK32.dll_bind]
test eax, eax
je 0x597d94
call dword [sym.imp.WSOCK32.dll_WSAGetLastError]
cmp dword [esp + 0x24], 0
je 0x597d22
cmp eax, 0x2741
jne 0x597d22
push eax
push esi
call fcn.0058d5a0
push eax
movzx eax, bp
push eax
push str.bind_port_hu__on_non_local_address_failed:__s
push ebx
call fcn.0057e980
mov eax, dword [esi + 0x130]
add esp, 0x18
lea ecx, [esp + 0x14]
push ecx
lea edx, [esp + 0x30]
push edx
push eax
mov dword [esp + 0x20], 0x80
call dword [sym.imp.WSOCK32.dll_getsockname]
test eax, eax
jne 0x597d3e
movzx ebp, word [esp + 0x1c]
mov dword [esp + 0x24], eax
jmp 0x597d31
cmp eax, 0x2740
je 0x597d2e
cmp eax, 0xd
jne 0x597d6a
add ebp, 1
cmp bp, word [esp + 0x18]
jbe 0x597c95
jmp 0x597d9b
call dword [sym.imp.WSOCK32.dll_WSAGetLastError]
push eax
push esi
call fcn.0058d5a0
push eax
push str.getsockname___failed:__s
push ebx
call fcn.0057ea10
mov ecx, dword [esp + 0x24]
push ecx
push esi
call fcn.00589cc0
add esp, 0x1c
jmp 0x597b58
push eax
push esi
call fcn.0058d5a0
push eax
movzx edx, bp
push edx
push str.bind_port_hu__failed:__s
push ebx
call fcn.0057ea10
mov eax, dword [esp + 0x28]
push eax
push esi
call fcn.00589cc0
add esp, 0x20
jmp 0x597b58
cmp bp, word [esp + 0x18]
jbe 0x597dbd
mov ecx, dword [esp + 0xc]
push str.bind___failed__we_ran_out_of_ports_
push ecx
call fcn.0057ea10
mov edx, dword [esp + 0x18]
push edx
push esi
call fcn.00589cc0
add esp, 0x10
jmp 0x597b58
mov ebp, dword [esp + 0x10]
lea eax, [esp + 0x14]
push eax
lea ecx, [esp + 0x30]
push ecx
push ebp
mov dword [esp + 0x20], 0x80
call dword [sym.imp.WSOCK32.dll_getsockname]
test eax, eax
je 0x597e06
call dword [sym.imp.WSOCK32.dll_WSAGetLastError]
push eax
push esi
call fcn.0058d5a0
push eax
push str.getsockname___failed:__s
push ebx
call fcn.0057ea10
push ebp
push esi
call fcn.00589cc0
add esp, 0x1c
jmp 0x597b58
push 1
push ebp
call dword [sym.imp.WSOCK32.dll_listen]
test eax, eax
je 0x597e28
call dword [sym.imp.WSOCK32.dll_WSAGetLastError]
push eax
push esi
call fcn.0058d5a0
push eax
push str.socket_failure:__s
jmp 0x597df1
push 0x100
lea edx, [esp + 0xb0]
push edx
push edi
call fcn.0057f4f0
mov ebx, dword [esp + 0x9c4]
add esp, 0xc
cmp ebx, 2
je 0x597e99
mov ebp, dword [sym.imp.WSOCK32.dll_ntohs]
mov cx, word [esp + 0x2c]
cmp dword [esi + 0x1e0], 0
jne 0x597e62
test ebx, ebx
je 0x597e91
cmp ebx, 1
jne 0x597e6d
cmp cx, 2
jne 0x597e91
movzx eax, cx
sub eax, 2
jne 0x597e91
mov eax, dword [esp + 0x2e]
push eax
call ebp
test ebx, ebx
movzx edi, ax
je 0x597ef2
cmp ebx, 1
je 0x597f62
mov cx, word [esp + 0x2c]
add ebx, 1
cmp ebx, 2
jne 0x597e55
mov edi, dword [esp + 0x28]
mov dword [esi + 0x434], ebx
mov eax, dword [esi + 0x134]
cmp eax, 0xffffffff
je 0x597eb8
push eax
push esi
call fcn.00589cc0
add esp, 8
mov eax, dword [esp + 0x10]
mov dword [esi + 0x134], eax
mov dword [esi + 0x1c0], 1
mov eax, 0x1c
mov ecx, esi
call fcn.00597860
mov ecx, dword [esp + 0x9b0]
mov eax, edi
pop edi
pop ebp
pop ebx
xor ecx, esp
call fcn.00553d0c
add esp, 0x9a8
ret
xor eax, eax
cmp word [esp + 0x2c], 2
movzx ecx, di
setne al
push ecx
lea edx, [esp + 0xb0]
push edx
lea ebp, [esi + 0x3d0]
add eax, 1
push eax
push str.EPRT
push str._s__d_s_hu
push ebp
call fcn.005a3ad0
mov edi, eax
add esp, 0x18
test edi, edi
je 0x597e9d
push edi
call sym.DFWizard.exe_curl_easy_strerror
mov ecx, dword [esp + 0x10]
push eax
push str.Failure_sending_EPRT_command:__s
push ecx
call fcn.0057ea10
mov edx, dword [esp + 0x20]
push edx
push esi
call fcn.00589cc0
add esp, 0x18
mov dword [ebp + 0x64], 1
xor eax, eax
jmp 0x597ed1
lea ecx, [esp + 0x5b0]
lea edx, [esp + 0xac]
mov al, byte [edx]
test al, al
je 0x597f89
cmp al, 0x2e
jne 0x597f7f
mov byte [ecx], 0x2c
jmp 0x597f81
mov byte [ecx], al
add ecx, 1
add edx, 1
jne 0x597f70
movzx eax, di
mov edx, eax
and edx, 0xff
push edx
shr eax, 8
push eax
push str.__d__d
push 0x14
push ecx
mov byte [ecx], 0
call sym.DFWizard.exe_curl_msnprintf
lea eax, [esp + 0x5c4]
push eax
push str.PORT
lea eax, [esi + 0x3d0]
push str._s__s
push eax
call fcn.005a3ad0
mov edi, eax
add esp, 0x24
test edi, edi
je 0x597e9d
push edi
call sym.DFWizard.exe_curl_easy_strerror
mov ecx, dword [esp + 0x10]
push eax
push str.Failure_sending_PORT_command:__s
push ecx
call fcn.0057ea10
mov edx, dword [esp + 0x20]
push edx
push esi
call fcn.00589cc0
add esp, 0x18
xor eax, eax
jmp 0x597ed1