Function at 0x140045790
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 [0x1400cb7b0]
xor rax, rsp
mov qword [rbp + 0x5c0], rax
mov rax, qword [rcx + 0x20]
xorps xmm0, xmm0
mov r14, qword [rcx + 0x830]
mov edi, edx
mov qword [rsp + 0x48], rax
mov rsi, rcx
xor eax, eax
mov qword [rsp + 0x58], 0xffffffffffffffff
mov qword [rbp + 0x10], rax
mov r13d, eax
mov dword [rbp + 0x18], eax
mov r12b, 1
mov word [rbp + 0x1c], ax
mov ebx, eax
mov byte [rbp + 0x1e], al
mov qword [rsp + 0x68], rax
mov word [rsp + 0x54], ax
mov word [rsp + 0x50], ax
mov qword [rsp + 0x60], rax
movups xmmword [rbp - 0x10], xmm0
movups xmmword [rbp], xmm0
test r14, r14
je 0x140045a16
mov rax, 0xffffffffffffffff
inc rax
cmp byte [r14 + rax], bl
jne 0x140045825
cmp rax, 1
jbe 0x140045a16
movzx eax, byte [r14]
cmp al, 0x5b
jne 0x140045866
lea r15, [r14 + 1]
mov edx, 0x5d
mov rcx, r15
call fcn.14006dcc8
mov r14, rax
test rax, rax
je 0x1400458b3
mov rbx, rax
mov qword [rsp + 0x60], r15
sub rbx, r15
jmp 0x1400458c7
cmp al, 0x3a
je 0x1400458c7
mov edx, 0x3a
mov rcx, r14
call fcn.14006dcc8
mov rcx, r14
mov r15, rax
mov qword [rsp + 0x60], rcx
test rax, rax
je 0x1400459d8
mov rbx, rax
lea r8, [rsp + 0x78]
mov rdx, r14
mov ecx, reloc.WS2_32.dll_socket
sub rbx, r14
call qword [sym.imp.WS2_32.dll_inet_pton]
mov r14, r15
mov r9, r13
cmp eax, 1
cmove r14, r13
jmp 0x1400458b6
xor r9d, r9d
movzx r15d, r9w
movzx eax, r9w
test r14, r14
je 0x1400459f4
mov edx, 0x3a
mov rcx, r14
call fcn.14006dcc8
mov r14, rax
xor eax, eax
mov r15d, eax
test r14, r14
je 0x140045927
lea rcx, [r14 + 1]
xor edx, edx
lea r8d, [rax + 0xa]
call fcn.140072cdc
mov ecx, eax
call fcn.140020960
mov edx, 0x2d
mov rcx, r14
movzx r15d, ax
call fcn.14006dcc8
test rax, rax
je 0x1400459cf
xor edx, edx
lea rcx, [rax + 1]
lea r8d, [rdx + 0xa]
call fcn.140072cdc
mov ecx, eax
call fcn.140020960
mov rcx, qword [rsp + 0x60]
xor r9d, r9d
cmp r15w, ax
mov r8d, r9d
mov edx, r9d
cmovbe r8w, ax
cmovbe dx, r15w
mov dword [rsp + 0x50], r8d
mov dword [rsp + 0x54], edx
test rbx, rbx
je 0x140045a0d
cmp rbx, 0x32
jae 0x140045d1b
mov rdx, rcx
mov r8, rbx
lea rcx, [rbp + 0x20]
call fcn.14006d290
mov r15, qword [rsp + 0x48]
mov byte [rbp + rbx + 0x20], r13b
mov rcx, qword [r15 + 0x38]
add rcx, 0x10
call fcn.140063270
mov r8d, dword [r15 + 0x76c]
lea rcx, [rbp + 0x1b0]
mov edx, eax
mov qword [rsp + 0x28], 0x401
mov rax, qword [r15 + 0x38]
lea r9, [rbp + 0x20]
mov qword [rsp + 0x20], rcx
mov ecx, dword [rax]
call fcn.14000f640
mov ecx, eax
test eax, eax
je 0x1400459fe
sub ecx, 1
je 0x140045d20
cmp ecx, 1
jne 0x140045a02
lea r13, [rbp + 0x1b0]
jmp 0x140045a02
movzx eax, r15w
jmp 0x140045927
mov rbx, 0xffffffffffffffff
nop
inc rbx
cmp byte [r14 + rbx], r13b
jne 0x1400459e0
xor eax, eax
movzx r15d, ax
jmp 0x14004592c
mov rcx, qword [rsp + 0x60]
jmp 0x14004592f
lea r13, [rbp + 0x20]
test r13, r13
jne 0x140045ab3
jmp 0x140045a1b
mov dword [rsp + 0x54], edx
mov dword [rsp + 0x50], r8d
mov r15, qword [rsp + 0x48]
mov dword [rsp + 0x40], 0x80
lea r8, [rsp + 0x40]
mov rcx, qword [r15 + 0x220]
lea rdx, [rsp + 0x70]
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x140045a6f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.140031ca0
mov r8, rax
lea rdx, str.getsockname___failed:__s
mov rcx, rsi
call fcn.14001cd50
jmp 0x140045d20
movzx eax, word [rsp + 0x70]
cmp ax, 0x17
je 0x140045a81
lea rdx, [rsp + 0x74]
jmp 0x140045a8b
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 0x140045d20
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.140028540
cmp eax, 1
jne 0x140045ae0
lea rdx, [rsp + 0x68]
mov rcx, rsi
call fcn.14000f890
mov rdx, qword [rsp + 0x68]
test rdx, rdx
je 0x14004601e
mov r14, qword [rdx]
mov rcx, rsi
call fcn.140028b30
test r14, r14
je 0x14004601e
nop dword [rax]
nop word [rax + rax]
movzx r9d, byte [r15 + 0x776]
lea rax, [rsp + 0x58]
xor r8d, r8d
mov qword [rsp + 0x20], rax
mov rdx, r14
mov rcx, rsi
call fcn.140050ec0
test eax, eax
je 0x140045b6e
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r14, qword [r14 + 0x28]
test r14, r14
jne 0x140045b10
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.140031ca0
mov r8, rax
lea rdx, str.socket_failure:__s
mov rcx, rsi
call fcn.14001cd50
jmp 0x140045d20
mov rax, qword [rsi + 0x20]
test rax, rax
je 0x140045b8b
movzx eax, byte [rax + 0x736]
lea r8, str.STOP
mov r8, qword [r8 + rax*8]
jmp 0x140045b92
lea r8, [0x1400a7004]
lea rdx, str.__s__ftp_state_use_port____opened_socket
mov rcx, rsi
call fcn.14001d000
movsxd r8, dword [r14 + 0x10]
lea rcx, [rsp + 0x70]
mov rdx, qword [r14 + 0x20]
call fcn.14006d290
mov r15d, dword [rsp + 0x54]
movzx ebx, r15w
mov r13d, dword [rsp + 0x50]
mov eax, dword [r14 + 0x10]
mov dword [rsp + 0x40], eax
cmp r15w, r13w
ja 0x140045c8b
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 0x140045cc8
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
test r12b, r12b
je 0x140045c72
cmp eax, 0x2741
jne 0x140045c72
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.140031ca0
mov r9, rax
movzx r8d, bx
lea rdx, str.bind_port_hu__on_non_local_address_failed:__s
mov rcx, rsi
call fcn.14001ce40
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 0x140045cef
movzx ebx, r15w
xor r12b, r12b
jmp 0x140045bd3
cmp eax, 0x2740
je 0x140045c7e
cmp eax, 0xd
jne 0x140045c9c
inc bx
cmp bx, r13w
jbe 0x140045bd3
lea rdx, str.bind___failed__we_ran_out_of_ports
mov rcx, rsi
call fcn.14001cd50
jmp 0x140045d1b
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.140031ca0
mov r9, rax
movzx r8d, bx
lea rdx, str.bind_port_hu__failed:__s
mov rcx, rsi
call fcn.14001cd50
jmp 0x140045d1b
cmp bx, r13w
ja 0x140045c8b
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
je 0x140045d52
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.140031ca0
mov r8, rax
lea rdx, str.getsockname___failed:__s
mov rcx, rsi
call fcn.14001cd50
mov r15, qword [rsp + 0x48]
mov r14d, 0x1e
mov rbx, qword [rsi + 0x20]
movzx eax, byte [rbx + 0x736]
test al, al
je 0x140046055
test rbx, rbx
je 0x140046035
lea rcx, str.STOP
mov rax, qword [rcx + rax*8]
jmp 0x14004603c
mov rax, qword [rsi + 0x20]
lea r13, str.STOP
lea r12, [0x1400a7004]
test rax, rax
je 0x140045d77
movzx eax, byte [rax + 0x736]
mov r8, qword [r13 + rax*8]
jmp 0x140045d7a
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.14001d000
mov rcx, qword [rsp + 0x58]
mov edx, 1
call qword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x140045dcc
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.140031ca0
mov r8, rax
lea rdx, str.socket_failure:__s
jmp 0x140045d13
mov rax, qword [rsi + 0x20]
test rax, rax
je 0x140045de3
movzx eax, byte [rax + 0x736]
mov r8, qword [r13 + rax*8]
jmp 0x140045de6
mov r8, r12
mov r9d, ebx
lea rdx, str.__s__ftp_state_use_port____listening_on__d
mov rcx, rsi
call fcn.14001d000
mov r8d, 0x2f
lea rdx, [rbp - 0x10]
mov rcx, r14
call fcn.140028500
mov r15, qword [rsp + 0x48]
cmp byte [r15 + 0x351], 0
jne 0x140045e2b
cmp byte [r15 + 0x34c], 0
je 0x140045e2b
mov byte [r15 + 0x351], 1
lea r9, [rsp + 0x58]
mov r8d, 1
mov rdx, r15
mov rcx, rsi
call fcn.140050c80
mov r14d, eax
test eax, eax
jne 0x140045d26
mov qword [rsp + 0x58], 0xffffffffffffffff
cmp edi, 2
je 0x140045eae
movzx ecx, word [rsp + 0x70]
nop
cmp byte [r15 + 0x351], 0
jne 0x140045e6e
test edi, edi
je 0x140045ea7
cmp edi, 1
jne 0x140045e79
cmp cx, 2
jne 0x140045ea7
movzx eax, cx
cmp eax, 2
je 0x140045e86
cmp eax, 0x17
jne 0x140045ea7
movzx ecx, word [rsp + 0x72]
call qword [sym.imp.WS2_32.dll_ntohs]
movzx r8d, ax
test edi, edi
je 0x140045f86
cmp edi, 1
je 0x140045ee1
movzx ecx, word [rsp + 0x70]
inc edi
cmp edi, 2
jne 0x140045e60
lea rbx, [r15 + 0x628]
mov dword [rbx + 0x100], edi
mov rbx, qword [rsi + 0x20]
movzx eax, byte [rbx + 0x736]
cmp al, 0x1c
je 0x14004600d
test rbx, rbx
je 0x140045ff4
mov r8, qword [r13 + rax*8]
jmp 0x140045ff7
lea r10, [rbp + 0x60]
mov r9d, 0x2c
lea rdx, [rbp - 0x10]
nop
movzx ecx, byte [rdx]
test cl, cl
je 0x140045f0c
cmp cl, 0x2e
mov eax, ecx
cmove eax, r9d
mov byte [r10], al
inc r10
add rdx, 1
jne 0x140045ef0
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.140025c50
lea rax, [rbp + 0x60]
mov rcx, rsi
lea rbx, [r15 + 0x628]
mov qword [rsp + 0x20], rax
mov rdx, rbx
lea r9, [0x1400a6ead]
lea r8, [0x1400a65c8]
call fcn.140061b90
mov r14d, eax
test eax, eax
je 0x140045eb5
mov ecx, eax
call fcn.140031e80
mov r8, rax
lea rdx, str.Failure_sending_PORT_command:__s
mov rcx, rsi
call fcn.14001cd50
jmp 0x140045d26
cmp word [rsp + 0x70], 2
lea rbx, [r15 + 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.140061b90
mov r14d, eax
test eax, eax
je 0x140045eb5
mov ecx, eax
call fcn.140031e80
mov r8, rax
lea rdx, str.Failure_sending_EPRT_command:__s
mov rcx, rsi
call fcn.14001cd50
jmp 0x140045d26
mov r8, r12
lea r9, str.PORT
mov rcx, rsi
lea rdx, str.__s_______s_
call fcn.14001d000
mov byte [rbx + 0x736], 0x1c
test r14d, r14d
je 0x14004605c
jmp 0x140045d26
mov r8, r13
lea rdx, str.failed_to_resolve_the_address_provided_to_PORT:__s
mov rcx, rsi
call fcn.14001cd50
jmp 0x140045d20
lea rax, [0x1400a7004]
lea r9, str.STOP
mov r8, rax
lea rdx, str.__s_______s_
mov rcx, rsi
call fcn.14001d000
mov byte [rbx + 0x736], 0
mov r8, qword [rsp + 0x58]
cmp r8, 0xffffffffffffffff
je 0x140046072
mov rdx, r15
mov rcx, rsi
call fcn.140050e90
mov eax, r14d
mov rcx, qword [rbp + 0x5c0]
xor rcx, rsp
call fcn.14006b4c0
mov rbx, qword [rsp + 0x720]
add rsp, 0x6d0
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret