Function at 0x140047320
Capabilities:
Convert ip address from string
Get local ipv4 addresses
Get socket information

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
lea rbp, [rsp - 0x5d0]
sub rsp, 0x6d0
mov rax, qword [0x1400c77b0]
xor rax, rsp
mov qword [rbp + 0x5c0], rax
mov r15, qword [rcx + 0x830]
xor eax, eax
mov rbx, qword [rcx + 0x20]
xorps xmm0, xmm0
mov qword [rsp + 0x48], rbx
mov edi, edx
mov qword [rsp + 0x58], 0xffffffffffffffff
mov rsi, rcx
mov byte [rbp - 0x10], 0
mov r13d, eax
mov qword [rbp + 0x11], rax
mov r12b, 1
mov dword [rbp + 0x19], eax
mov r14d, eax
mov word [rbp + 0x1d], ax
mov qword [rsp + 0x68], rax
mov word [rsp + 0x40], ax
mov word [rsp + 0x50], ax
mov qword [rsp + 0x60], rax
movups xmmword [rbp - 0xf], xmm0
movups xmmword [rbp + 1], xmm0
test r15, r15
je 0x140047591
mov rax, 0xffffffffffffffff
inc rax
cmp byte [r15 + rax], r13b
jne 0x1400473b7
cmp rax, 1
jbe 0x140047591
movzx eax, byte [r15]
cmp al, 0x5b
jne 0x140047407
lea r14, [r15 + 1]
mov edx, 0x5d
mov rcx, r14
mov rbx, r14
call fcn.14006f638
mov r15, rax
test rax, rax
mov rax, r13
cmove r14, rax
mov qword [rsp + 0x60], r14
mov r14, r15
sub r14, rbx
test r15, r15
cmove r14, rax
jmp 0x140047451
cmp al, 0x3a
je 0x140047459
mov edx, 0x3a
mov rcx, r15
call fcn.14006f638
mov rcx, r15
mov rbx, rax
mov qword [rsp + 0x60], rcx
mov r14, rax
test rax, rax
je 0x14004755d
lea r8, [rsp + 0x78]
mov rdx, r15
mov ecx, reloc.WS2_32.dll_socket
sub r14, r15
call qword [sym.imp.WS2_32.dll_inet_pton]
xor r15d, r15d
cmp eax, 1
cmovne r15, rbx
xor eax, eax
movzx ebx, ax
test r15, r15
je 0x1400474b7
mov edx, 0x3a
mov rcx, r15
call fcn.14006f638
mov r15, rax
xor eax, eax
mov ebx, eax
test r15, r15
je 0x1400474b7
lea rcx, [r15 + 1]
xor edx, edx
lea r8d, [rax + 0xa]
call fcn.1400798e8
mov ecx, eax
call fcn.1400239f0
mov edx, 0x2d
mov rcx, r15
movzx ebx, ax
call fcn.14006f638
test rax, rax
je 0x140047555
xor edx, edx
lea rcx, [rax + 1]
lea r8d, [rdx + 0xa]
call fcn.1400798e8
mov ecx, eax
call fcn.1400239f0
mov rcx, qword [rsp + 0x60]
xor r15d, r15d
cmp bx, ax
mov edx, r15d
cmovbe dx, ax
cmovbe r15w, bx
mov dword [rsp + 0x50], edx
test r14, r14
je 0x140047586
cmp r14, 0x32
jae 0x1400476d9
mov rdx, rcx
mov r8, r14
lea rcx, [rbp + 0x20]
call fcn.14006ec10
mov rbx, qword [rsp + 0x48]
mov byte [rbp + r14 + 0x20], r13b
mov rcx, qword [rbx + 0x38]
add rcx, 0x10
call fcn.140064c80
mov rcx, qword [rbx + 0x38]
lea r9, [rbp + 0x20]
mov r8d, dword [rbx + 0x76c]
mov edx, eax
lea rax, [rbp + 0x1b0]
mov qword [rsp + 0x28], 0x401
mov qword [rsp + 0x20], rax
mov ecx, dword [rcx]
call fcn.140012480
mov ecx, eax
test eax, eax
je 0x140047577
sub ecx, 1
je 0x140047b60
cmp ecx, 1
jne 0x14004757b
lea r13, [rbp + 0x1b0]
jmp 0x14004757b
movzx eax, bx
jmp 0x1400474b7
mov r14, 0xffffffffffffffff
inc r14
cmp byte [r15 + r14], r13b
jne 0x140047564
xor eax, eax
movzx ebx, ax
jmp 0x1400474bc
lea r13, [rbp + 0x20]
test r13, r13
jne 0x140047623
jmp 0x140047596
mov rbx, qword [rsp + 0x48]
mov dword [rsp + 0x50], edx
jmp 0x140047596
mov r15d, dword [rsp + 0x40]
mov dword [rsp + 0x40], 0x80
lea r8, [rsp + 0x40]
mov rcx, qword [rbx + 0x220]
lea rdx, [rsp + 0x70]
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x1400475df
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.140007ce0
lea rdx, str.getsockname___failed:__s
jmp 0x1400476ce
movzx eax, word [rsp + 0x70]
cmp ax, 0x17
je 0x1400475f1
lea rdx, [rsp + 0x74]
jmp 0x1400475fb
lea rdx, [rsp + 0x78]
mov eax, reloc.WS2_32.dll_socket
movzx ecx, ax
lea r8, [rbp + 0x1b0]
mov r9d, 0x401
call sub.WS2_32.dll_inet_ntop
test rax, rax
je 0x1400476d9
lea r13, [rbp + 0x1b0]
xor r12b, r12b
lea rax, [rsp + 0x68]
xor r9d, r9d
xor r8d, r8d
mov qword [rsp + 0x20], rax
mov rdx, r13
mov rcx, rsi
call fcn.14002b5f0
cmp eax, 1
jne 0x140047650
lea rdx, [rsp + 0x68]
mov rcx, rsi
call fcn.1400126c0
mov rdx, qword [rsp + 0x68]
test rdx, rdx
je 0x140047b51
mov r14, qword [rdx]
mov rcx, rsi
call fcn.14002bbe0
test r14, r14
je 0x140047b51
nop dword [rax]
nop word [rax + rax]
movzx r9d, byte [rbx + 0x776]
lea rax, [rsp + 0x58]
xor r8d, r8d
mov qword [rsp + 0x20], rax
mov rdx, r14
mov rcx, rsi
call fcn.140057b50
test eax, eax
je 0x140047710
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r14, qword [r14 + 0x28]
test r14, r14
jne 0x140047680
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.140007ce0
lea rdx, str.socket_failure:__s
mov r8, rax
mov rcx, rsi
call fcn.14001fc60
mov r14, qword [rsp + 0x48]
mov r15d, 0x1e
mov rbx, qword [rsi + 0x20]
movzx eax, byte [rbx + 0x736]
test al, al
je 0x140047b88
test rbx, rbx
je 0x140047b68
lea rcx, str.STOP
mov rax, qword [rcx + rax*8]
jmp 0x140047b6f
mov rax, qword [rsi + 0x20]
test rax, rax
je 0x14004772d
movzx eax, byte [rax + 0x736]
lea r8, str.STOP
mov r8, qword [r8 + rax*8]
jmp 0x140047734
lea r8, [0x1400a6068]
lea rdx, str.__s__ftp_state_use_port____opened_socket
mov rcx, rsi
call fcn.14001ff00
movsxd r8, dword [r14 + 0x10]
lea rcx, [rsp + 0x70]
mov rdx, qword [r14 + 0x20]
call fcn.14006ec10
mov r13d, dword [rsp + 0x50]
movzx ebx, r15w
mov eax, dword [r14 + 0x10]
mov dword [rsp + 0x40], eax
cmp r15w, r13w
ja 0x140047828
movzx ecx, bx
call qword [sym.imp.WS2_32.dll_htons]
mov r8d, dword [rsp + 0x40]
lea rdx, [rsp + 0x70]
mov rcx, qword [rsp + 0x58]
mov word [rsp + 0x72], ax
call qword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x14004786b
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
test r12b, r12b
je 0x14004780f
cmp eax, 0x2741
jne 0x14004780f
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.140007ce0
mov r9, rax
movzx r8d, bx
lea rdx, str.bind_port_hu__on_non_local_address_failed:__s
mov rcx, rsi
call fcn.14001fd40
mov rax, qword [rsp + 0x48]
lea r8, [rsp + 0x40]
mov dword [rsp + 0x40], 0x80
lea rdx, [rsp + 0x70]
mov rcx, qword [rax + 0x220]
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x1400475b9
movzx ebx, r15w
xor r12b, r12b
jmp 0x140047770
cmp eax, 0x2740
je 0x14004781b
cmp eax, 0xd
jne 0x14004783c
inc bx
cmp bx, r13w
jbe 0x140047770
lea rdx, str.bind___failed__we_ran_out_of_ports
mov rcx, rsi
call fcn.14001fc60
jmp 0x1400476d9
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.140007ce0
mov r9, rax
movzx r8d, bx
lea rdx, str.bind_port_hu__failed:__s
mov rcx, rsi
call fcn.14001fc60
jmp 0x1400476d9
cmp bx, r13w
ja 0x140047828
mov rcx, qword [rsp + 0x58]
lea r8, [rsp + 0x40]
lea rdx, [rsp + 0x70]
mov dword [rsp + 0x40], 0x80
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x1400475b9
mov rax, qword [rsi + 0x20]
lea r13, str.STOP
lea r12, [0x1400a6068]
test rax, rax
je 0x1400478bb
movzx eax, byte [rax + 0x736]
mov r8, qword [r13 + rax*8]
jmp 0x1400478be
mov r8, r12
movzx ebx, bx
lea rdx, str.__s__ftp_state_use_port____socket_bound_to_port__d
mov r9d, ebx
mov rcx, rsi
call fcn.14001ff00
mov rcx, qword [rsp + 0x58]
mov edx, 1
call qword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x140047901
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
jmp 0x1400476c2
mov rax, qword [rsi + 0x20]
test rax, rax
je 0x140047918
movzx eax, byte [rax + 0x736]
mov r8, qword [r13 + rax*8]
jmp 0x14004791b
mov r8, r12
mov r9d, ebx
lea rdx, str.__s__ftp_state_use_port____listening_on__d
mov rcx, rsi
call fcn.14001ff00
mov r8d, 0x2f
lea rdx, [rbp - 0x10]
mov rcx, r14
call fcn.14002b5b0
mov r14, qword [rsp + 0x48]
cmp byte [r14 + 0x351], 0
jne 0x140047960
cmp byte [r14 + 0x34c], 0
je 0x140047960
mov byte [r14 + 0x351], 1
lea r9, [rsp + 0x58]
mov r8d, 1
mov rdx, r14
mov rcx, rsi
call fcn.140057910
mov r15d, eax
test eax, eax
jne 0x1400476e4
mov qword [rsp + 0x58], 0xffffffffffffffff
cmp edi, 2
je 0x1400479e2
movzx ecx, word [rsp + 0x70]
cmp byte [r14 + 0x351], 0
jne 0x1400479a2
test edi, edi
je 0x1400479db
cmp edi, 1
jne 0x1400479ad
cmp cx, 2
jne 0x1400479db
movzx eax, cx
cmp eax, 2
je 0x1400479ba
cmp eax, 0x17
jne 0x1400479db
movzx ecx, word [rsp + 0x72]
call qword [sym.imp.WS2_32.dll_ntohs]
movzx r8d, ax
test edi, edi
je 0x140047ab9
cmp edi, 1
je 0x140047a15
movzx ecx, word [rsp + 0x70]
inc edi
cmp edi, 2
jne 0x140047994
lea rbx, [r14 + 0x628]
mov dword [rbx + 0x100], edi
mov rbx, qword [rsi + 0x20]
movzx eax, byte [rbx + 0x736]
cmp al, 0x1c
je 0x140047b40
test rbx, rbx
je 0x140047b27
mov r8, qword [r13 + rax*8]
jmp 0x140047b2a
lea r10, [rbp + 0x60]
mov r9d, 0x2c
lea rdx, [rbp - 0x10]
movzx ecx, byte [rdx]
test cl, cl
je 0x140047a3f
cmp cl, 0x2e
mov eax, ecx
cmove eax, r9d
mov byte [r10], al
inc r10
add rdx, 1
jne 0x140047a23
movzx r9d, r8w
mov edx, reloc.WS2_32.dll_sendto
movzx eax, r9b
lea r8, str.__d__d
shr r9d, 8
mov rcx, r10
mov dword [rsp + 0x20], eax
mov byte [r10], 0
call fcn.140026270
lea rax, [rbp + 0x60]
mov rcx, rsi
lea rbx, [r14 + 0x628]
mov qword [rsp + 0x20], rax
mov rdx, rbx
lea r9, [0x1400a5dbd]
lea r8, [0x1400a5628]
call fcn.1400635b0
mov r15d, eax
test eax, eax
je 0x1400479e9
mov ecx, eax
call fcn.140007ec0
mov r8, rax
lea rdx, str.Failure_sending_PORT_command:__s
mov rcx, rsi
call fcn.14001fc60
jmp 0x1400476e4
cmp word [rsp + 0x70], 2
lea rbx, [r14 + 0x628]
movzx eax, r8w
lea r9, str.EPRT
mov dword [rsp + 0x30], eax
lea r8, str._s__d_s_hu
mov ecx, 0
lea rax, [rbp - 0x10]
setne cl
mov qword [rsp + 0x28], rax
inc ecx
mov rdx, rbx
mov dword [rsp + 0x20], ecx
mov rcx, rsi
call fcn.1400635b0
mov r15d, eax
test eax, eax
je 0x1400479e9
mov ecx, eax
call fcn.140007ec0
mov r8, rax
lea rdx, str.Failure_sending_EPRT_command:__s
mov rcx, rsi
call fcn.14001fc60
jmp 0x1400476e4
mov r8, r12
lea r9, str.PORT
mov rcx, rsi
lea rdx, str.__s_______s_
call fcn.14001ff00
mov byte [rbx + 0x736], 0x1c
test r15d, r15d
je 0x140047b8f
jmp 0x1400476e4
mov r8, r13
lea rdx, str.failed_to_resolve_the_address_provided_to_PORT:__s
jmp 0x1400476d1
mov r14, rbx
jmp 0x1400476de
lea rax, [0x1400a6068]
lea r9, str.STOP
mov r8, rax
lea rdx, str.__s_______s_
mov rcx, rsi
call fcn.14001ff00
mov byte [rbx + 0x736], 0
mov r8, qword [rsp + 0x58]
cmp r8, 0xffffffffffffffff
je 0x140047ba5
mov rdx, r14
mov rcx, rsi
call fcn.140057b20
mov eax, r15d
mov rcx, qword [rbp + 0x5c0]
xor rcx, rsp
call fcn.14006ce30
mov rbx, qword [rsp + 0x720]
add rsp, 0x6d0
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret