Function at 0x140043210
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 [0x1400867c0]
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 byte [rbp - 0x10], 0
mov r13d, eax
mov qword [rbp + 0x11], rax
mov r12b, 1
mov dword [rbp + 0x19], eax
mov ebx, eax
mov word [rbp + 0x1d], ax
mov qword [rsp + 0x68], rax
mov word [rsp + 0x54], ax
mov word [rsp + 0x50], ax
mov qword [rsp + 0x60], rax
movups xmmword [rbp - 0xf], xmm0
movups xmmword [rbp + 1], xmm0
test r14, r14
je 0x140043496
mov rax, 0xffffffffffffffff
inc rax
cmp byte [r14 + rax], bl
jne 0x1400432a6
cmp rax, 1
jbe 0x140043496
movzx eax, byte [r14]
cmp al, 0x5b
jne 0x1400432e7
lea r15, [r14 + 1]
mov edx, 0x5d
mov rcx, r15
call sub.VCRUNTIME140.dll_strchr
mov r14, rax
test rax, rax
je 0x140043334
mov rbx, rax
mov qword [rsp + 0x60], r15
sub rbx, r15
jmp 0x140043348
cmp al, 0x3a
je 0x140043348
mov edx, 0x3a
mov rcx, r14
call sub.VCRUNTIME140.dll_strchr
mov rcx, r14
mov r15, rax
mov qword [rsp + 0x60], rcx
test rax, rax
je 0x140043459
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 0x140043337
xor r9d, r9d
movzx r15d, r9w
movzx eax, r9w
test r14, r14
je 0x140043474
mov edx, 0x3a
mov rcx, r14
call sub.VCRUNTIME140.dll_strchr
mov r14, rax
xor eax, eax
mov r15d, eax
test r14, r14
je 0x1400433a8
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.14001f890
mov edx, 0x2d
mov rcx, r14
movzx r15d, ax
call sub.VCRUNTIME140.dll_strchr
test rax, rax
je 0x140043450
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.14001f890
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 0x14004348d
cmp rbx, 0x32
jae 0x14004379b
mov rdx, rcx
mov r8, rbx
lea rcx, [rbp + 0x20]
call sub.VCRUNTIME140.dll_memcpy
mov r15, qword [rsp + 0x48]
mov byte [rbp + rbx + 0x20], r13b
mov rcx, qword [r15 + 0x38]
add rcx, 0x10
call fcn.140060bc0
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.14000e550
mov ecx, eax
test eax, eax
je 0x14004347e
sub ecx, 1
je 0x1400437a0
cmp ecx, 1
jne 0x140043482
lea r13, [rbp + 0x1b0]
jmp 0x140043482
movzx eax, r15w
jmp 0x1400433a8
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [r14 + rbx], r13b
jne 0x140043460
xor eax, eax
movzx r15d, ax
jmp 0x1400433ad
mov rcx, qword [rsp + 0x60]
jmp 0x1400433b0
lea r13, [rbp + 0x20]
test r13, r13
jne 0x140043533
jmp 0x14004349b
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 0x1400434ef
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, pe_nt_image_headers64
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.140003d30
mov r8, rax
lea rdx, str.getsockname___failed:__s
mov rcx, rsi
call fcn.14001bc80
jmp 0x1400437a0
movzx eax, word [rsp + 0x70]
cmp ax, 0x17
je 0x140043501
lea rdx, [rsp + 0x74]
jmp 0x14004350b
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 0x1400437a0
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.1400274d0
cmp eax, 1
jne 0x140043560
lea rdx, [rsp + 0x68]
mov rcx, rsi
call fcn.14000e7a0
mov rdx, qword [rsp + 0x68]
test rdx, rdx
je 0x140043a9e
mov r14, qword [rdx]
mov rcx, rsi
call fcn.140027ac0
test r14, r14
je 0x140043a9e
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.14004e810
test eax, eax
je 0x1400435ee
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r14, qword [r14 + 0x28]
test r14, r14
jne 0x140043590
mov r8d, pe_nt_image_headers64
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.140003d30
mov r8, rax
lea rdx, str.socket_failure:__s
mov rcx, rsi
call fcn.14001bc80
jmp 0x1400437a0
mov rax, qword [rsi + 0x20]
test rax, rax
je 0x14004360b
movzx eax, byte [rax + 0x736]
lea r8, str.STOP
mov r8, qword [r8 + rax*8]
jmp 0x140043612
lea r8, [0x140073468]
lea rdx, str.__s__ftp_state_use_port____opened_socket
mov rcx, rsi
call fcn.14001bf30
movsxd r8, dword [r14 + 0x10]
lea rcx, [rsp + 0x70]
mov rdx, qword [r14 + 0x20]
call sub.VCRUNTIME140.dll_memcpy
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 0x14004370b
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 0x140043748
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
test r12b, r12b
je 0x1400436f2
cmp eax, 0x2741
jne 0x1400436f2
mov r8d, pe_nt_image_headers64
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.140003d30
mov r9, rax
movzx r8d, bx
lea rdx, str.bind_port_hu__on_non_local_address_failed:__s
mov rcx, rsi
call fcn.14001bd70
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 0x14004376f
movzx ebx, r15w
xor r12b, r12b
jmp 0x140043653
cmp eax, 0x2740
je 0x1400436fe
cmp eax, 0xd
jne 0x14004371c
inc bx
cmp bx, r13w
jbe 0x140043653
lea rdx, str.bind___failed__we_ran_out_of_ports
mov rcx, rsi
call fcn.14001bc80
jmp 0x14004379b
mov r8d, pe_nt_image_headers64
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.140003d30
mov r9, rax
movzx r8d, bx
lea rdx, str.bind_port_hu__failed:__s
mov rcx, rsi
call fcn.14001bc80
jmp 0x14004379b
cmp bx, r13w
ja 0x14004370b
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 0x1400437d2
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, pe_nt_image_headers64
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.140003d30
mov r8, rax
lea rdx, str.getsockname___failed:__s
mov rcx, rsi
call fcn.14001bc80
mov r15, qword [rsp + 0x48]
mov r14d, 0x1e
mov rbx, qword [rsi + 0x20]
movzx eax, byte [rbx + 0x736]
test al, al
je 0x140043ad5
test rbx, rbx
je 0x140043ab5
lea rcx, str.STOP
mov rax, qword [rcx + rax*8]
jmp 0x140043abc
mov rax, qword [rsi + 0x20]
lea r13, str.STOP
lea r12, [0x140073468]
test rax, rax
je 0x1400437f7
movzx eax, byte [rax + 0x736]
mov r8, qword [r13 + rax*8]
jmp 0x1400437fa
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.14001bf30
mov rcx, qword [rsp + 0x58]
mov edx, 1
call qword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x14004384c
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, pe_nt_image_headers64
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.140003d30
mov r8, rax
lea rdx, str.socket_failure:__s
jmp 0x140043793
mov rax, qword [rsi + 0x20]
test rax, rax
je 0x140043863
movzx eax, byte [rax + 0x736]
mov r8, qword [r13 + rax*8]
jmp 0x140043866
mov r8, r12
mov r9d, ebx
lea rdx, str.__s__ftp_state_use_port____listening_on__d
mov rcx, rsi
call fcn.14001bf30
mov r8d, 0x2f
lea rdx, [rbp - 0x10]
mov rcx, r14
call fcn.140027490
mov r15, qword [rsp + 0x48]
cmp byte [r15 + 0x351], 0
jne 0x1400438ab
cmp byte [r15 + 0x34c], 0
je 0x1400438ab
mov byte [r15 + 0x351], 1
lea r9, [rsp + 0x58]
mov r8d, 1
mov rdx, r15
mov rcx, rsi
call fcn.14004e5d0
mov r14d, eax
test eax, eax
jne 0x1400437a6
mov qword [rsp + 0x58], 0xffffffffffffffff
cmp edi, 2
je 0x14004392e
movzx ecx, word [rsp + 0x70]
nop
cmp byte [r15 + 0x351], 0
jne 0x1400438ee
test edi, edi
je 0x140043927
cmp edi, 1
jne 0x1400438f9
cmp cx, 2
jne 0x140043927
movzx eax, cx
cmp eax, 2
je 0x140043906
cmp eax, 0x17
jne 0x140043927
movzx ecx, word [rsp + 0x72]
call qword [sym.imp.WS2_32.dll_ntohs]
movzx r8d, ax
test edi, edi
je 0x140043a06
cmp edi, 1
je 0x140043961
movzx ecx, word [rsp + 0x70]
inc edi
cmp edi, 2
jne 0x1400438e0
lea rbx, [r15 + 0x628]
mov dword [rbx + 0x100], edi
mov rbx, qword [rsi + 0x20]
movzx eax, byte [rbx + 0x736]
cmp al, 0x1c
je 0x140043a8d
test rbx, rbx
je 0x140043a74
mov r8, qword [r13 + rax*8]
jmp 0x140043a77
lea r10, [rbp + 0x60]
mov r9d, 0x2c
lea rdx, [rbp - 0x10]
nop
movzx ecx, byte [rdx]
test cl, cl
je 0x14004398c
cmp cl, 0x2e
mov eax, ecx
cmove eax, r9d
mov byte [r10], al
inc r10
add rdx, 1
jne 0x140043970
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.140022130
lea rax, [rbp + 0x60]
mov rcx, rsi
lea rbx, [r15 + 0x628]
mov qword [rsp + 0x20], rax
mov rdx, rbx
lea r9, [0x1400732fd]
lea r8, [0x140072a28]
call fcn.14005f4e0
mov r14d, eax
test eax, eax
je 0x140043935
mov ecx, eax
call fcn.140003f10
mov r8, rax
lea rdx, str.Failure_sending_PORT_command:__s
mov rcx, rsi
call fcn.14001bc80
jmp 0x1400437a6
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.14005f4e0
mov r14d, eax
test eax, eax
je 0x140043935
mov ecx, eax
call fcn.140003f10
mov r8, rax
lea rdx, str.Failure_sending_EPRT_command:__s
mov rcx, rsi
call fcn.14001bc80
jmp 0x1400437a6
mov r8, r12
lea r9, str.PORT
mov rcx, rsi
lea rdx, str.__s_______s_
call fcn.14001bf30
mov byte [rbx + 0x736], 0x1c
test r14d, r14d
je 0x140043adc
jmp 0x1400437a6
mov r8, r13
lea rdx, str.failed_to_resolve_the_address_provided_to_PORT:__s
mov rcx, rsi
call fcn.14001bc80
jmp 0x1400437a0
lea rax, [0x140073468]
lea r9, str.STOP
mov r8, rax
lea rdx, str.__s_______s_
mov rcx, rsi
call fcn.14001bf30
mov byte [rbx + 0x736], 0
mov r8, qword [rsp + 0x58]
cmp r8, 0xffffffffffffffff
je 0x140043af2
mov rdx, r15
mov rcx, rsi
call fcn.14004e7e0
mov eax, r14d
mov rcx, qword [rbp + 0x5c0]
xor rcx, rsp
call fcn.1400665c0
mov rbx, qword [rsp + 0x720]
add rsp, 0x6d0
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret