Function at 0x14009de40
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 [0x14021cbc0]
xor rax, rsp
mov qword [rbp + 0x5c0], rax
mov rax, qword [rcx + 0x18]
xorps xmm0, xmm0
mov r15, qword [rcx + 0x848]
mov edi, edx
mov qword [rsp + 0x60], rax
mov rsi, rcx
xor eax, eax
mov dword [rsp + 0x44], 0x1e
mov qword [rsp + 0x50], 0xffffffffffffffff
mov r13d, eax
mov byte [rbp - 0x10], 0
mov r12b, 1
mov qword [rbp + 0x11], rax
mov r14d, eax
mov dword [rbp + 0x19], eax
mov word [rbp + 0x1d], ax
mov qword [rsp + 0x68], rax
mov word [rsp + 0x40], ax
mov word [rsp + 0x48], ax
mov qword [rsp + 0x58], rax
movups xmmword [rbp - 0xf], xmm0
movups xmmword [rbp + 1], xmm0
test r15, r15
je 0x14009e0b9
mov rax, 0xffffffffffffffff
nop
inc rax
cmp byte [r15 + rax], r13b
jne 0x14009dee0
cmp rax, 1
jbe 0x14009e0b9
movzx eax, byte [r15]
cmp al, 0x5b
jne 0x14009df30
lea r14, [r15 + 1]
mov edx, 0x5d
mov rcx, r14
mov rbx, r14
call fcn.140001550
mov r15, rax
test rax, rax
mov rax, r13
cmove r14, rax
mov qword [rsp + 0x58], r14
mov r14, r15
sub r14, rbx
test r15, r15
cmove r14, rax
jmp 0x14009df7a
cmp al, 0x3a
je 0x14009df82
mov edx, 0x3a
mov rcx, r15
call fcn.140001550
mov rcx, r15
mov rbx, rax
mov qword [rsp + 0x58], rcx
mov r14, rax
test rax, rax
je 0x14009e08a
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 0x14009dfe4
mov edx, 0x3a
mov rcx, r15
call fcn.140001550
mov r15, rax
xor eax, eax
mov ebx, eax
test r15, r15
je 0x14009dfe4
lea rcx, [r15 + 1]
xor edx, edx
mov r8d, 0xa
call fcn.1400026b2
mov ecx, eax
call fcn.14000715d
mov edx, 0x2d
mov rcx, r15
movzx ebx, ax
call fcn.140001550
test rax, rax
je 0x14009e082
lea rcx, [rax + 1]
xor edx, edx
mov r8d, 0xa
call fcn.1400026b2
mov ecx, eax
call fcn.14000715d
mov rcx, qword [rsp + 0x58]
xor r15d, r15d
cmp bx, ax
mov edx, r15d
cmovbe dx, ax
cmovbe r15w, bx
mov dword [rsp + 0x48], edx
test r14, r14
je 0x14009e0b3
cmp r14, 0x32
jae 0x14009e66e
mov rdx, rcx
mov r8, r14
lea rcx, [rbp + 0x20]
call fcn.1400044b7
mov rbx, qword [rsp + 0x60]
mov byte [rbp + r14 + 0x20], r13b
mov rcx, qword [rbx + 0x50]
add rcx, 0x10
call fcn.140008120
mov rcx, qword [rbx + 0x50]
lea r9, [rbp + 0x20]
mov r8d, dword [rbx + 0x7d4]
mov edx, eax
lea rax, [rbp + 0x1b0]
mov qword [rsp + 0x28], 0x401
mov qword [rsp + 0x20], rax
mov ecx, dword [rcx]
call fcn.140007018
mov ecx, eax
test eax, eax
je 0x14009e0a4
sub ecx, 1
je 0x14009e6b2
cmp ecx, 1
jne 0x14009e0a8
lea r13, [rbp + 0x1b0]
jmp 0x14009e0a8
movzx eax, bx
jmp 0x14009dfe4
mov r14, 0xffffffffffffffff
inc r14
cmp byte [r15 + r14], r13b
jne 0x14009e091
xor eax, eax
movzx ebx, ax
jmp 0x14009dfe9
lea r13, [rbp + 0x20]
test r13, r13
jne 0x14009e15b
jmp 0x14009e0be
mov dword [rsp + 0x48], edx
jmp 0x14009e0be
mov r15d, dword [rsp + 0x40]
mov r13, qword [rsp + 0x60]
lea r8, [rsp + 0x40]
mov dword [rsp + 0x40], 0x80
lea rdx, [rsp + 0x70]
mov rcx, qword [r13 + 0x238]
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x14009e117
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.1400064ec
lea rdx, str.getsockname___failed:__s
mov r8, rax
mov rcx, rsi
call fcn.1400086ed
jmp 0x14009e673
movzx eax, word [rsp + 0x70]
cmp ax, 0x17
je 0x14009e129
lea rdx, [rsp + 0x74]
jmp 0x14009e133
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 0x14009e673
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.140002bdf
cmp eax, 1
jne 0x14009e188
lea rdx, [rsp + 0x68]
mov rcx, rsi
call fcn.140006082
mov r14, qword [rsp + 0x68]
test r14, r14
je 0x14009e65c
mov r14, qword [r14]
test r14, r14
je 0x14009e65c
mov r13, qword [rsp + 0x60]
nop word [rax + rax]
movzx r9d, byte [r13 + 0x7de]
lea rax, [rsp + 0x50]
xor r8d, r8d
mov qword [rsp + 0x20], rax
mov rdx, r14
mov rcx, rsi
call fcn.140004f20
test eax, eax
je 0x14009e20e
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r14, qword [r14 + 0x28]
test r14, r14
jne 0x14009e1b0
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.1400064ec
mov r8, rax
lea rdx, str.socket_failure:__s
mov rcx, rsi
call fcn.1400086ed
jmp 0x14009e673
mov rax, qword [rsi + 0x18]
test rax, rax
je 0x14009e22b
movzx eax, byte [rax + 0x7a6]
lea r8, str.STOP
mov r8, qword [r8 + rax*8]
jmp 0x14009e232
lea r8, [0x1401d9a00]
lea rdx, str.__s__ftp_state_use_port____opened_socket
mov rcx, rsi
call fcn.140002374
movsxd r8, dword [r14 + 0x10]
lea rcx, [rsp + 0x70]
mov rdx, qword [r14 + 0x20]
call fcn.1400044b7
movzx ebx, r15w
mov eax, dword [r14 + 0x10]
mov dword [rsp + 0x40], eax
cmp r15w, word [rsp + 0x48]
ja 0x14009e324
nop dword [rax + rax]
movzx ecx, bx
call qword [sym.imp.WS2_32.dll_htons]
mov r8d, dword [rsp + 0x40]
lea rdx, [rsp + 0x70]
mov rcx, qword [rsp + 0x50]
mov word [rsp + 0x72], ax
call qword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x14009e367
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
test r12b, r12b
je 0x14009e30a
cmp eax, 0x2741
jne 0x14009e30a
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.1400064ec
mov r9, rax
movzx r8d, bx
lea rdx, str.bind_port_hu__on_non_local_address_failed:__s
mov rcx, rsi
call fcn.140007333
mov dword [rsp + 0x40], 0x80
lea r8, [rsp + 0x40]
mov rcx, qword [r13 + 0x238]
lea rdx, [rsp + 0x70]
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x14009e0e6
movzx ebx, r15w
xor r12b, r12b
jmp 0x14009e270
cmp eax, 0x2740
je 0x14009e316
cmp eax, 0xd
jne 0x14009e338
inc bx
cmp bx, word [rsp + 0x48]
jbe 0x14009e270
lea rdx, str.bind___failed__we_ran_out_of_ports
mov rcx, rsi
call fcn.1400086ed
jmp 0x14009e673
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.1400064ec
mov r9, rax
movzx r8d, bx
lea rdx, str.bind_port_hu__failed:__s
mov rcx, rsi
call fcn.1400086ed
jmp 0x14009e673
mov rcx, qword [rsp + 0x50]
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 0x14009e0e6
mov rax, qword [rsi + 0x18]
lea r12, str.STOP
lea r15, [0x1401d9a00]
test rax, rax
je 0x14009e3b0
movzx eax, byte [rax + 0x7a6]
mov r8, qword [r12 + rax*8]
jmp 0x14009e3b3
mov r8, r15
movzx ebx, bx
lea rdx, str.__s__ftp_state_use_port____socket_bound_to_port__d
mov r9d, ebx
mov rcx, rsi
call fcn.140002374
mov rcx, qword [rsp + 0x50]
mov edx, 1
call qword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x14009e40d
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.1400064ec
lea rdx, str.socket_failure:__s
mov r8, rax
mov rcx, rsi
call fcn.1400086ed
jmp 0x14009e673
mov rax, qword [rsi + 0x18]
test rax, rax
je 0x14009e423
movzx eax, byte [rax + 0x7a6]
mov r8, qword [r12 + rax*8]
jmp 0x14009e426
mov r8, r15
mov r9d, ebx
lea rdx, str.__s__ftp_state_use_port____listening_on__d
mov rcx, rsi
call fcn.140002374
mov r8d, 0x2f
lea rdx, [rbp - 0x10]
mov rcx, r14
call fcn.140005f88
cmp byte [r13 + 0x3c8], 0
jne 0x14009e466
cmp byte [r13 + 0x3c3], 0
je 0x14009e466
mov byte [r13 + 0x3c8], 1
lea r9, [rsp + 0x50]
mov r8d, 1
mov rdx, r13
mov rcx, rsi
call fcn.140003b5c
mov dword [rsp + 0x44], eax
mov ebx, eax
test eax, eax
jne 0x14009e678
mov qword [rsp + 0x50], 0xffffffffffffffff
cmp edi, 2
je 0x14009e4ee
movzx ecx, word [rsp + 0x70]
nop dword [rax]
cmp byte [r13 + 0x3c8], 0
jne 0x14009e4ae
test edi, edi
je 0x14009e4e7
cmp edi, 1
jne 0x14009e4b9
cmp cx, 2
jne 0x14009e4e7
movzx eax, cx
cmp eax, 2
je 0x14009e4c6
cmp eax, 0x17
jne 0x14009e4e7
movzx ecx, word [rsp + 0x72]
call qword [sym.imp.WS2_32.dll_ntohs]
movzx r8d, ax
test edi, edi
je 0x14009e5c8
cmp edi, 1
je 0x14009e521
movzx ecx, word [rsp + 0x70]
inc edi
cmp edi, 2
jne 0x14009e4a0
lea r14, [r13 + 0x698]
mov dword [r14 + 0x100], edi
mov rbx, qword [rsi + 0x18]
movzx eax, byte [rbx + 0x7a6]
cmp al, 0x1c
je 0x14009e64f
test rbx, rbx
je 0x14009e636
mov r8, qword [r12 + rax*8]
jmp 0x14009e639
movzx eax, byte [rbp - 0x10]
lea rcx, [rbp + 0x60]
test al, al
je 0x14009e54f
lea rdx, [rbp - 0x10]
lea r9, [rbp + 0x60]
sub rdx, r9
cmp al, 0x2e
mov al, 0x2c
je 0x14009e542
movzx eax, byte [rdx + rcx]
mov byte [rcx], al
inc rcx
movzx eax, byte [rdx + rcx]
test al, al
jne 0x14009e538
movzx r9d, r8w
mov edx, reloc.WS2_32.dll_sendto
movzx eax, r9b
lea r8, str.__d__d
shr r9d, 8
mov dword [rsp + 0x20], eax
mov byte [rcx], 0
call fcn.140002e23
lea rax, [rbp + 0x60]
mov rcx, rsi
lea r14, [r13 + 0x698]
mov qword [rsp + 0x20], rax
mov rdx, r14
lea r9, [0x1401d96dd]
lea r8, [0x1401d89f8]
call fcn.140002c93
mov dword [rsp + 0x44], eax
mov ebx, eax
test eax, eax
je 0x14009e4f5
mov ecx, eax
call fcn.1400029e6
mov r8, rax
lea rdx, str.Failure_sending_PORT_command:__s
mov rcx, rsi
call fcn.1400086ed
jmp 0x14009e678
cmp word [rsp + 0x70], 2
lea r14, [r13 + 0x698]
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, r14
mov dword [rsp + 0x20], ecx
mov rcx, rsi
call fcn.140002c93
mov dword [rsp + 0x44], eax
mov ebx, eax
test eax, eax
je 0x14009e4f5
mov ecx, eax
call fcn.1400029e6
mov r8, rax
lea rdx, str.Failure_sending_EPRT_command:__s
mov rcx, rsi
call fcn.1400086ed
jmp 0x14009e678
mov r8, r15
lea r9, str.PORT
mov rcx, rsi
lea rdx, str.__s_______s_
call fcn.140002374
mov byte [rbx + 0x7a6], 0x1c
mov ebx, dword [rsp + 0x44]
jmp 0x14009e678
mov r8, r13
lea rdx, str.failed_to_resolve_the_address_provided_to_PORT:__s
mov rcx, rsi
call fcn.1400086ed
mov r13, qword [rsp + 0x60]
mov ebx, 0x1e
cmp qword [rsp + 0x68], 0
je 0x14009e68d
lea rdx, [rsp + 0x68]
mov rcx, rsi
call fcn.1400054d4
test ebx, ebx
je 0x14009e6e2
mov rbx, qword [rsi + 0x18]
movzx eax, byte [rbx + 0x7a6]
test al, al
je 0x14009e6d7
test rbx, rbx
je 0x14009e6b7
lea rcx, str.STOP
mov rax, qword [rcx + rax*8]
jmp 0x14009e6be
mov r13, rbx
jmp 0x14009e673
lea rax, [0x1401d9a00]
lea r9, str.STOP
mov r8, rax
lea rdx, str.__s_______s_
mov rcx, rsi
call fcn.140002374
mov byte [rbx + 0x7a6], 0
mov ebx, dword [rsp + 0x44]
mov r8, qword [rsp + 0x50]
cmp r8, 0xffffffffffffffff
je 0x14009e6f8
mov rdx, r13
mov rcx, rsi
call fcn.140007144
mov eax, ebx
mov rcx, qword [rbp + 0x5c0]
xor rcx, rsp
call fcn.14000447b
mov rbx, qword [rsp + 0x720]
add rsp, 0x6d0
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret