Function at 0x140191970
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 - 0x5e0]
sub rsp, 0x6e0
mov rax, qword [0x1405786c0]
xor rax, rsp
mov qword [rbp + 0x5d0], rax
mov rax, qword [rcx + 0x18]
xorps xmm0, xmm0
mov r14, qword [rcx + 0x848]
mov edi, edx
mov qword [rsp + 0x48], rax
mov rsi, rcx
xor eax, eax
mov dword [rsp + 0x50], 0x1e
mov qword [rsp + 0x60], 0xffffffffffffffff
mov r13d, eax
mov byte [rbp], 0
mov r12b, 1
mov qword [rbp + 0x21], rax
mov ebx, eax
mov dword [rbp + 0x29], eax
mov word [rbp + 0x2d], ax
mov qword [rsp + 0x70], rax
mov word [rsp + 0x54], ax
mov word [rsp + 0x58], ax
mov qword [rsp + 0x68], rax
movups xmmword [rbp + 1], xmm0
movups xmmword [rbp + 0x11], xmm0
test r14, r14
je 0x140191c06
mov rax, 0xffffffffffffffff
nop
inc rax
cmp byte [r14 + rax], bl
jne 0x140191a10
cmp rax, 1
jbe 0x140191c06
movzx eax, byte [r14]
cmp al, 0x5b
jne 0x140191a51
lea r15, [r14 + 1]
mov edx, 0x5d
mov rcx, r15
call sub.VCRUNTIME140.dll_strchr
mov r14, rax
test rax, rax
je 0x140191a9d
mov rbx, rax
mov qword [rsp + 0x68], r15
sub rbx, r15
jmp 0x140191ab1
cmp al, 0x3a
je 0x140191ab1
mov edx, 0x3a
mov rcx, r14
call sub.VCRUNTIME140.dll_strchr
mov rcx, r14
mov r15, rax
mov qword [rsp + 0x68], rcx
test rax, rax
je 0x140191bc2
mov rbx, rax
lea r8, [rbp - 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 0x140191aa0
xor r9d, r9d
movzx r15d, r9w
movzx eax, r9w
test r14, r14
je 0x140191be4
mov edx, 0x3a
mov rcx, r14
call sub.VCRUNTIME140.dll_strchr
mov r14, rax
xor eax, eax
mov r15d, eax
test r14, r14
je 0x140191b11
lea rcx, [r14 + 1]
xor edx, edx
lea r8d, [rax + 0xa]
call sub.api_ms_win_crt_convert_l1_1_0.dll_strtoul
mov ecx, eax
call fcn.140148ed0
mov edx, 0x2d
mov rcx, r14
movzx r15d, ax
call sub.VCRUNTIME140.dll_strchr
test rax, rax
je 0x140191bb9
xor edx, edx
lea rcx, [rax + 1]
lea r8d, [rdx + 0xa]
call sub.api_ms_win_crt_convert_l1_1_0.dll_strtoul
mov ecx, eax
call fcn.140148ed0
mov rcx, qword [rsp + 0x68]
xor r9d, r9d
cmp r15w, ax
mov r8d, r9d
mov edx, r9d
cmovbe r8w, ax
cmovbe dx, r15w
mov dword [rsp + 0x58], r8d
mov dword [rsp + 0x54], edx
test rbx, rbx
je 0x140191bfd
cmp rbx, 0x32
jae 0x140191ef6
mov rdx, rcx
mov r8, rbx
lea rcx, [rbp + 0x30]
call sub.VCRUNTIME140.dll_memcpy
mov r15, qword [rsp + 0x48]
mov byte [rbp + rbx + 0x30], r13b
mov rcx, qword [r15 + 0x50]
add rcx, 0x10
call fcn.1401a0ae0
mov r8d, dword [r15 + 0x7d4]
lea rcx, [rbp + 0x1c0]
mov edx, eax
mov qword [rsp + 0x28], 0x401
mov rax, qword [r15 + 0x50]
lea r9, [rbp + 0x30]
mov qword [rsp + 0x20], rcx
mov ecx, dword [rax]
call fcn.140151070
mov ecx, eax
test eax, eax
je 0x140191bee
sub ecx, 1
je 0x140191efb
cmp ecx, 1
jne 0x140191bf2
lea r13, [rbp + 0x1c0]
jmp 0x140191bf2
movzx eax, r15w
jmp 0x140191b11
mov rbx, 0xffffffffffffffff
nop dword [rax]
inc rbx
cmp byte [r14 + rbx], r13b
jne 0x140191bd0
xor eax, eax
movzx r15d, ax
jmp 0x140191b16
mov rcx, qword [rsp + 0x68]
jmp 0x140191b19
lea r13, [rbp + 0x30]
test r13, r13
jne 0x140191c9f
jmp 0x140191c0b
mov dword [rsp + 0x54], edx
mov dword [rsp + 0x58], r8d
mov r15, qword [rsp + 0x48]
mov dword [rsp + 0x40], 0x80
lea r8, [rsp + 0x40]
mov rcx, qword [r15 + 0x238]
lea rdx, [rbp - 0x80]
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x140191c5e
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rbp + 0xc0]
mov ecx, eax
call fcn.1401439f0
mov r8, rax
lea rdx, str.getsockname___failed:__s
mov rcx, rsi
call fcn.14015f7b0
jmp 0x140191efb
movzx eax, word [rbp - 0x80]
cmp ax, 0x17
je 0x140191c6e
lea rdx, [rbp - 0x7c]
jmp 0x140191c77
lea rdx, [rbp - 0x78]
mov eax, reloc.WS2_32.dll_socket
movzx ecx, ax
lea r8, [rbp + 0x1c0]
mov r9d, 0x401
call sub.WS2_32.dll_inet_ntop
test rax, rax
je 0x140191efb
lea r13, [rbp + 0x1c0]
xor r12b, r12b
lea rax, [rsp + 0x70]
xor r9d, r9d
xor r8d, r8d
mov qword [rsp + 0x20], rax
mov rdx, r13
mov rcx, rsi
call fcn.140173380
cmp eax, 1
jne 0x140191ccc
lea rdx, [rsp + 0x70]
mov rcx, rsi
call fcn.140151260
mov r14, qword [rsp + 0x70]
test r14, r14
je 0x14019222a
mov r14, qword [r14]
test r14, r14
je 0x14019222a
nop word [rax + rax]
movzx r9d, byte [r15 + 0x7de]
lea rax, [rsp + 0x60]
xor r8d, r8d
mov qword [rsp + 0x20], rax
mov rdx, r14
mov rcx, rsi
call fcn.140167830
test eax, eax
je 0x140191d4e
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r14, qword [r14 + 0x28]
test r14, r14
jne 0x140191cf0
mov r8d, 0x100
lea rdx, [rbp + 0xc0]
mov ecx, eax
call fcn.1401439f0
mov r8, rax
lea rdx, str.socket_failure:__s
mov rcx, rsi
call fcn.14015f7b0
jmp 0x140191efb
mov rax, qword [rsi + 0x18]
test rax, rax
je 0x140191d6b
movzx eax, byte [rax + 0x7a6]
lea r8, str.STOP
mov r8, qword [r8 + rax*8]
jmp 0x140191d72
lea r8, [0x140209b28]
lea rdx, str.__s__ftp_state_use_port____opened_socket
mov rcx, rsi
call fcn.14015fa60
movsxd r8, dword [r14 + 0x10]
lea rcx, [rbp - 0x80]
mov rdx, qword [r14 + 0x20]
call sub.VCRUNTIME140.dll_memcpy
mov r15d, dword [rsp + 0x54]
movzx ebx, r15w
mov r13d, dword [rsp + 0x58]
mov eax, dword [r14 + 0x10]
mov dword [rsp + 0x40], eax
cmp r15w, r13w
ja 0x140191e67
movzx ecx, bx
call qword [sym.imp.WS2_32.dll_htons]
mov r8d, dword [rsp + 0x40]
lea rdx, [rbp - 0x80]
mov rcx, qword [rsp + 0x60]
mov word [rbp - 0x7e], ax
call qword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x140191ea4
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
test r12b, r12b
je 0x140191e4e
cmp eax, 0x2741
jne 0x140191e4e
mov r8d, 0x100
lea rdx, [rbp + 0xc0]
mov ecx, eax
call fcn.1401439f0
mov r9, rax
movzx r8d, bx
lea rdx, str.bind_port_hu__on_non_local_address_failed:__s
mov rcx, rsi
call fcn.14015f8a0
mov rax, qword [rsp + 0x48]
lea r8, [rsp + 0x40]
mov dword [rsp + 0x40], 0x80
lea rdx, [rbp - 0x80]
mov rcx, qword [rax + 0x238]
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x140191eca
movzx ebx, r15w
xor r12b, r12b
jmp 0x140191db2
cmp eax, 0x2740
je 0x140191e5a
cmp eax, 0xd
jne 0x140191e78
inc bx
cmp bx, r13w
jbe 0x140191db2
lea rdx, str.bind___failed__we_ran_out_of_ports
mov rcx, rsi
call fcn.14015f7b0
jmp 0x140191ef6
mov r8d, 0x100
lea rdx, [rbp + 0xc0]
mov ecx, eax
call fcn.1401439f0
mov r9, rax
movzx r8d, bx
lea rdx, str.bind_port_hu__failed:__s
mov rcx, rsi
call fcn.14015f7b0
jmp 0x140191ef6
cmp bx, r13w
ja 0x140191e67
mov rcx, qword [rsp + 0x60]
lea r8, [rsp + 0x40]
lea rdx, [rbp - 0x80]
mov dword [rsp + 0x40], 0x80
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x140191f49
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rbp + 0xc0]
mov ecx, eax
call fcn.1401439f0
mov r8, rax
lea rdx, str.getsockname___failed:__s
mov rcx, rsi
call fcn.14015f7b0
mov r15, qword [rsp + 0x48]
mov ebx, 0x1e
cmp qword [rsp + 0x70], 0
je 0x140191f15
lea rdx, [rsp + 0x70]
mov rcx, rsi
call fcn.140173980
test ebx, ebx
je 0x14019226c
mov rbx, qword [rsi + 0x18]
movzx eax, byte [rbx + 0x7a6]
test al, al
je 0x140192261
test rbx, rbx
je 0x140192241
lea rcx, str.STOP
mov rax, qword [rcx + rax*8]
jmp 0x140192248
mov rax, qword [rsi + 0x18]
lea r13, str.STOP
lea r12, [0x140209b28]
test rax, rax
je 0x140191f6e
movzx eax, byte [rax + 0x7a6]
mov r8, qword [r13 + rax*8]
jmp 0x140191f71
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.14015fa60
mov rcx, qword [rsp + 0x60]
mov edx, 1
call qword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x140191fc3
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rbp + 0xc0]
mov ecx, eax
call fcn.1401439f0
mov r8, rax
lea rdx, str.socket_failure:__s
jmp 0x140191eee
mov rax, qword [rsi + 0x18]
test rax, rax
je 0x140191fda
movzx eax, byte [rax + 0x7a6]
mov r8, qword [r13 + rax*8]
jmp 0x140191fdd
mov r8, r12
mov r9d, ebx
lea rdx, str.__s__ftp_state_use_port____listening_on__d
mov rcx, rsi
call fcn.14015fa60
mov r8d, 0x2f
lea rdx, [rbp]
mov rcx, r14
call fcn.140173340
mov r15, qword [rsp + 0x48]
cmp byte [r15 + 0x3c8], 0
jne 0x140192022
cmp byte [r15 + 0x3c3], 0
je 0x140192022
mov byte [r15 + 0x3c8], 1
lea r9, [rsp + 0x60]
mov r8d, 1
mov rdx, r15
mov rcx, rsi
call fcn.140167490
mov dword [rsp + 0x50], eax
mov ebx, eax
test eax, eax
jne 0x140191f00
mov qword [rsp + 0x60], 0xffffffffffffffff
cmp edi, 2
je 0x1401920ac
movzx ecx, word [rbp - 0x80]
nop dword [rax + rax]
cmp byte [r15 + 0x3c8], 0
jne 0x14019206e
test edi, edi
je 0x1401920a5
cmp edi, 1
jne 0x140192079
cmp cx, 2
jne 0x1401920a5
movzx eax, cx
cmp eax, 2
je 0x140192086
cmp eax, 0x17
jne 0x1401920a5
movzx ecx, word [rbp - 0x7e]
call qword [sym.imp.WS2_32.dll_ntohs]
movzx r8d, ax
test edi, edi
je 0x140192191
cmp edi, 1
je 0x1401920e0
movzx ecx, word [rbp - 0x80]
inc edi
cmp edi, 2
jne 0x140192060
lea r14, [r15 + 0x698]
mov dword [r14 + 0x100], edi
mov rbx, qword [rsi + 0x18]
movzx eax, byte [rbx + 0x7a6]
cmp al, 0x1c
je 0x14019221a
test rbx, rbx
je 0x140192201
mov r8, qword [r13 + rax*8]
jmp 0x140192204
movzx edx, byte [rbp]
lea rcx, [rbp + 0x70]
test dl, dl
je 0x140192118
lea r9, [rbp]
mov r10d, 0x2c
lea rax, [rbp + 0x70]
sub r9, rax
nop dword [rax]
cmp dl, 0x2e
movzx eax, dl
cmove eax, r10d
mov byte [rcx], al
inc rcx
movzx edx, byte [r9 + rcx]
test dl, dl
jne 0x140192100
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.1401490b0
lea rax, [rbp + 0x70]
mov rcx, rsi
lea r14, [r15 + 0x698]
mov qword [rsp + 0x20], rax
mov rdx, r14
lea r9, [0x1402099dd]
lea r8, [0x140208d70]
call fcn.1401bdb10
mov dword [rsp + 0x50], eax
mov ebx, eax
test eax, eax
je 0x1401920b3
mov ecx, eax
call fcn.140143bd0
mov r8, rax
lea rdx, str.Failure_sending_PORT_command:__s
mov rcx, rsi
call fcn.14015f7b0
jmp 0x140191f00
cmp word [rbp - 0x80], 2
lea r14, [r15 + 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]
setne cl
mov qword [rsp + 0x28], rax
inc ecx
mov rdx, r14
mov dword [rsp + 0x20], ecx
mov rcx, rsi
call fcn.1401bdb10
mov dword [rsp + 0x50], eax
mov ebx, eax
test eax, eax
je 0x1401920b3
mov ecx, eax
call fcn.140143bd0
mov r8, rax
lea rdx, str.Failure_sending_EPRT_command:__s
mov rcx, rsi
call fcn.14015f7b0
jmp 0x140191f00
mov r8, r12
lea r9, [0x140209afc]
mov rcx, rsi
lea rdx, str.__s_______s_
call fcn.14015fa60
mov byte [rbx + 0x7a6], 0x1c
mov ebx, dword [rsp + 0x50]
jmp 0x140191f00
mov r8, r13
lea rdx, str.failed_to_resolve_the_address_provided_to_PORT:__s
mov rcx, rsi
call fcn.14015f7b0
jmp 0x140191efb
lea rax, [0x140209b28]
lea r9, str.STOP
mov r8, rax
lea rdx, str.__s_______s_
mov rcx, rsi
call fcn.14015fa60
mov byte [rbx + 0x7a6], 0
mov ebx, dword [rsp + 0x50]
mov r8, qword [rsp + 0x60]
cmp r8, 0xffffffffffffffff
je 0x140192282
mov rdx, r15
mov rcx, rsi
call fcn.140167820
mov eax, ebx
mov rcx, qword [rbp + 0x5d0]
xor rcx, rsp
call fcn.1401cb6f0
mov rbx, qword [rsp + 0x730]
add rsp, 0x6e0
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret