Function at 0x525ac0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x62c
mov eax, dword [0x8a0204]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
mov edi, dword [ebp + 8]
push 0x2f
push 0
mov dword [ebp - 0x62c], edi
mov eax, dword [edi + 0xc]
mov dword [ebp - 0x604], eax
add eax, 0x318
mov dword [ebp - 0x624], eax
lea eax, [ebp - 0x34]
push eax
mov dword [ebp - 0x60c], 0xffffffff
call fcn.00774aa0
mov esi, dword [edi + 0x55c]
xor eax, eax
add esp, 0xc
mov dword [ebp - 0x61c], eax
mov dword [ebp - 0x628], eax
mov dword [ebp - 0x620], eax
mov dword [ebp - 0x608], eax
mov byte [ebp - 0x5fd], 1
mov dword [ebp - 0x614], eax
test esi, esi
je 0x525db0
mov ecx, esi
lea edx, [ecx + 1]
nop word [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x525b50
sub ecx, edx
cmp ecx, 1
jbe 0x525db0
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x525b67
sub ecx, edx
cmp ecx, 0x41
jae 0x525b7c
mov ecx, 0x41
jmp 0x525b8a
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x525b81
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x89c1b4]
add esp, 8
mov dword [ebp - 0x614], eax
test eax, eax
jne 0x525bb9
pop edi
pop esi
mov eax, 0x1b
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0075c173
mov esp, ebp
pop ebp
ret
mov al, byte [esi]
cmp al, 0x5b
jne 0x525be1
push 0x5d
push esi
call fcn.00774200
add esp, 8
mov dword [ebp - 0x608], eax
test eax, eax
je 0x525ccd
lea ecx, [esi + 1]
sub eax, ecx
push eax
push ecx
jmp 0x525c3c
cmp al, 0x3a
je 0x525c51
push 0x3a
push esi
call fcn.00774200
add esp, 8
mov dword [ebp - 0x608], eax
test eax, eax
je 0x525cb0
lea eax, [ebp - 0x5fc]
push eax
push esi
push 0x17
call fcn.00531e80
add esp, 0xc
cmp eax, 1
jne 0x525c32
mov ecx, dword [ebp - 0x614]
sub ecx, esi
nop dword [eax]
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x525c20
jmp 0x525ccd
mov eax, dword [ebp - 0x608]
sub eax, esi
push eax
push esi
mov eax, dword [ebp - 0x614]
push eax
call fcn.007867d0
mov esi, dword [ebp - 0x608]
add esp, 0xc
push 0x3a
push esi
call fcn.00774200
add esp, 8
mov dword [ebp - 0x610], eax
xor esi, esi
xor edx, edx
test eax, eax
je 0x525cd1
push 0xa
push edx
lea ecx, [eax + 1]
push ecx
call fcn.007806db
push eax
call fcn.00506c90
push 0x2d
push dword [ebp - 0x610]
movzx esi, ax
call fcn.00774200
add esp, 0x18
test eax, eax
je 0x525cac
push 0xa
inc eax
push 0
push eax
call fcn.007806db
push eax
call fcn.00506c90
add esp, 0x10
movzx edx, ax
jmp 0x525cd1
mov edx, esi
jmp 0x525cd1
mov ecx, dword [ebp - 0x614]
sub ecx, esi
nop dword [eax + eax]
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x525cc0
xor esi, esi
xor edx, edx
xor ecx, ecx
movzx eax, dx
cmp si, dx
cmovbe ecx, eax
movzx eax, cx
xor ecx, ecx
mov dword [ebp - 0x608], eax
cmp si, dx
movzx eax, si
mov esi, dword [ebp - 0x614]
cmovbe ecx, eax
movzx eax, cx
mov dword [ebp - 0x610], eax
cmp byte [esi], 0
je 0x525d96
push 0x401
lea eax, [ebp - 0x57c]
push eax
mov eax, dword [ebp - 0x604]
push esi
push dword [eax + 0x54]
mov eax, dword [eax + 0x48]
push dword [eax + 0x18]
call fcn.00531a50
add esp, 4
push eax
mov eax, dword [ebp - 0x604]
mov eax, dword [eax + 0x48]
push dword [eax + 4]
call fcn.004fa7b0
add esp, 0x18
sub eax, 0
je 0x525d62
sub eax, 1
je 0x5263a8
sub eax, 1
jne 0x525d6c
lea ecx, [ebp - 0x57c]
mov dword [ebp - 0x61c], ecx
jmp 0x525d6e
mov ecx, esi
mov dword [ebp - 0x61c], ecx
jmp 0x525d6e
xor ecx, ecx
mov eax, dword [ebp - 0x610]
movzx edx, ax
mov eax, dword [ebp - 0x608]
movzx eax, ax
mov dword [ebp - 0x620], edx
mov dword [ebp - 0x608], eax
test ecx, ecx
jne 0x525e62
jmp 0x525db2
movzx ecx, ax
mov eax, dword [ebp - 0x608]
movzx eax, ax
mov dword [ebp - 0x620], ecx
mov dword [ebp - 0x608], eax
jmp 0x525db2
xor esi, esi
lea eax, [ebp - 0x618]
mov dword [ebp - 0x618], 0x80
push eax
lea eax, [ebp - 0x5fc]
push eax
mov eax, dword [ebp - 0x604]
push dword [eax + 0x148]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x525e13
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.004f1770
push eax
push str.getsockname___failed:__s
push edi
call fcn.00504610
push esi
call dword [0x89c1a8]
add esp, 0x1c
jmp 0x5263a8
cmp word [ebp - 0x5fc], 0x17
lea edx, [ebp - 0x5f4]
movzx eax, word [ebp - 0x5fc]
lea ecx, [ebp - 0x5f8]
cmove ecx, edx
lea edx, [ebp - 0x57c]
push 0x401
push edx
push ecx
push eax
call fcn.00531b20
add esp, 0x10
test eax, eax
je 0x5263a8
lea ecx, [ebp - 0x57c]
mov byte [ebp - 0x5fd], 0
mov dword [ebp - 0x61c], ecx
lea eax, [ebp - 0x628]
push eax
push 0
push 0
push ecx
push edi
call fcn.0050b600
add esp, 0x14
cmp eax, 1
jne 0x525e8c
lea eax, [ebp - 0x628]
push eax
push edi
call fcn.004fa960
add esp, 8
mov eax, dword [ebp - 0x628]
test eax, eax
je 0x526386
mov esi, dword [eax]
push eax
push edi
mov dword [ebp - 0x610], esi
call fcn.0050b8f0
add esp, 8
test esi, esi
je 0x526386
mov eax, dword [ebp - 0x614]
push eax
call dword [0x89c1a8]
add esp, 4
lea eax, [ebp - 0x60c]
push eax
push 0
push esi
push edi
call fcn.00505bb0
add esp, 0x10
mov dword [ebp - 0x61c], eax
test eax, eax
je 0x525f1a
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, dword [esi + 0x1c]
mov dword [ebp - 0x610], esi
test esi, esi
jne 0x525ec4
push 0x100
lea ecx, [ebp - 0x178]
push ecx
push eax
call fcn.004f1770
push eax
push str.socket_failure:__s
push edi
call fcn.00504610
add esp, 0x18
jmp 0x5263a8
push dword [esi + 0x10]
lea eax, [ebp - 0x5fc]
push dword [esi + 0x18]
push eax
call fcn.00774520
mov eax, dword [esi + 0x10]
add esp, 0xc
mov dword [ebp - 0x618], eax
mov eax, dword [ebp - 0x620]
cmp ax, word [ebp - 0x608]
movzx esi, ax
ja 0x526364
mov eax, dword [sym.imp.WS2_32.dll_htons]
push esi
call eax
push dword [ebp - 0x618]
movzx eax, ax
mov word [ebp - 0x5fa], ax
lea eax, [ebp - 0x5fc]
push eax
push dword [ebp - 0x60c]
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x52609c
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [ebp - 0x5fd], 0
je 0x52600e
cmp eax, 0x2741
jne 0x52600e
push 0x100
lea eax, [ebp - 0x178]
push eax
push 0x2741
call fcn.004f1770
push eax
movzx eax, si
push eax
push str.bind_port_hu__on_non_local_address_failed:__s
push edi
call fcn.005046d0
mov esi, dword [ebp - 0x604]
lea eax, [ebp - 0x618]
add esp, 0x1c
mov dword [ebp - 0x618], 0x80
push eax
lea eax, [ebp - 0x5fc]
push eax
push dword [esi + 0x148]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x526027
mov eax, dword [ebp - 0x620]
movzx esi, ax
cmp si, word [ebp - 0x608]
mov byte [ebp - 0x5fd], 0
jmp 0x525f48
cmp eax, 0x2740
je 0x52601a
cmp eax, 0xd
jne 0x526060
inc esi
cmp si, word [ebp - 0x608]
jmp 0x525f48
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.004f1770
push eax
push str.getsockname___failed:__s
push edi
call fcn.00504610
push dword [ebp - 0x60c]
push esi
push edi
call fcn.00504f30
add esp, 0x24
jmp 0x5263a8
push 0x100
lea ecx, [ebp - 0x178]
push ecx
push eax
call fcn.004f1770
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push edi
call fcn.00504610
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.00504f30
add esp, 0x28
jmp 0x5263a8
cmp si, word [ebp - 0x608]
ja 0x526364
lea eax, [ebp - 0x618]
mov dword [ebp - 0x618], 0x80
push eax
lea eax, [ebp - 0x5fc]
push eax
push dword [ebp - 0x60c]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x52610f
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.004f1770
push eax
push str.getsockname___failed:__s
push edi
call fcn.00504610
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.00504f30
add esp, 0x24
jmp 0x5263a8
push 1
push dword [ebp - 0x60c]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x526141
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.004f1770
push eax
push str.socket_failure:__s
jmp 0x5260ef
push 0x2f
lea eax, [ebp - 0x34]
push eax
push dword [ebp - 0x610]
call fcn.0050b5b0
mov eax, dword [ebp - 0x604]
add esp, 0xc
cmp byte [eax + 0x26c], 0
jne 0x526174
cmp byte [eax + 0x265], 0
je 0x526174
mov byte [eax + 0x26c], 1
cmp ebx, 2
je 0x5261dc
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [ebp - 0x5fc]
cmp byte [eax + 0x26c], 0
jne 0x526193
test ebx, ebx
je 0x5261d6
cmp ebx, 1
jne 0x52619e
cmp cx, 2
jne 0x5261d6
movzx eax, cx
sub eax, 2
je 0x5261ab
sub eax, 0x15
jne 0x5261d0
push dword [ebp - 0x5fa]
call esi
movzx eax, ax
mov dword [ebp - 0x610], eax
test ebx, ebx
je 0x5262db
cmp ebx, 1
je 0x526229
mov cx, word [ebp - 0x5fc]
mov eax, dword [ebp - 0x604]
inc ebx
cmp ebx, 2
jne 0x526186
mov esi, dword [ebp - 0x61c]
mov eax, dword [ebp - 0x624]
mov dword [eax + 0x78], ebx
mov ebx, dword [ebp - 0x604]
push ebx
push edi
call fcn.005236f0
mov eax, dword [ebp - 0x60c]
push 0x1c
push edi
mov dword [ebx + 0x14c], eax
mov byte [ebx + 0x255], 1
call fcn.005236d0
add esp, 0x10
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0075c173
mov esp, ebp
pop ebp
ret
lea edx, [ebp - 0x78]
mov edi, 0x2c
lea esi, [ebp - 0x34]
mov cl, byte [esi]
test cl, cl
je 0x52624b
cmp cl, 0x2e
movzx eax, cl
cmove eax, edi
mov byte [edx], al
inc edx
add esi, 1
jne 0x526234
mov eax, dword [ebp - 0x610]
movzx ecx, ax
movzx eax, cl
push eax
shr ecx, 8
push ecx
push str.__d__d
push 0x14
push edx
mov byte [edx], 0
call fcn.005089c0
mov edi, dword [ebp - 0x62c]
lea eax, [ebp - 0x78]
push eax
push str.PORT
push 0x7cbb98
push dword [ebp - 0x624]
push edi
call fcn.00536cf0
mov esi, eax
add esp, 0x28
test esi, esi
je 0x5261e2
push esi
call fcn.004f1860
push eax
push str.Failure_sending_PORT_command:__s
push edi
call fcn.00504610
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.00504f30
push 0
push edi
call fcn.005236d0
add esp, 0x24
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0075c173
mov esp, ebp
pop ebp
ret
movzx eax, ax
push eax
lea eax, [ebp - 0x34]
push eax
xor eax, eax
cmp word [ebp - 0x5fc], 2
setne al
inc eax
push eax
push str.EPRT
push str._s__d_s_hu
push dword [ebp - 0x624]
push edi
call fcn.00536cf0
mov esi, eax
add esp, 0x1c
test esi, esi
je 0x5261e2
push esi
call fcn.004f1860
push eax
push str.Failure_sending_EPRT_command:__s
push edi
call fcn.00504610
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.00504f30
mov eax, dword [ebp - 0x624]
push 0
push edi
mov dword [eax + 0x78], 1
call fcn.005236d0
add esp, 0x24
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0075c173
mov esp, ebp
pop ebp
ret
push str.bind___failed__we_ran_out_of_ports_
push edi
call fcn.00504610
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.00504f30
add esp, 0x14
jmp 0x5263a8
mov eax, dword [ebp - 0x61c]
push eax
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push edi
call fcn.00504610
mov eax, dword [ebp - 0x614]
push eax
call dword [0x89c1a8]
add esp, 0x10
mov ecx, dword [ebp - 4]
mov eax, 0x1e
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0075c173
mov esp, ebp
pop ebp
ret