Function at 0x1400576a0
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 - 0x980]
sub rsp, 0xa80
mov rax, qword [0x1400d41c0]
xor rax, rsp
mov qword [rbp + 0x970], rax
mov rbx, qword [rcx]
mov edi, edx
mov rsi, rcx
mov qword [rsp + 0x40], rbx
mov r14, 0xffffffffffffffff
mov byte [rbp + 0x60], 0
xor edx, edx
mov qword [rsp + 0x38], r14
lea rcx, [rbp + 0x61]
mov r8d, 0xff
call fcn.1400a6f00
mov rcx, qword [rsp + 0x40]
xor eax, eax
mov rbx, qword [rbx + 0xc30]
movzx r12d, ax
mov qword [rsp + 0x50], rax
mov r13b, 1
mov qword [rsp + 0x58], rax
mov r15d, eax
mov rcx, qword [rcx + 0xc30]
mov word [rsp + 0x48], ax
test rcx, rcx
je 0x14005795f
mov rax, r14
nop dword [rax + rax]
inc rax
cmp byte [rcx + rax], r12b
jne 0x140057740
cmp rax, 1
jbe 0x14005795f
mov rax, r14
inc rax
cmp byte [rbx + rax], r12b
jne 0x140057756
cmp rax, 0x41
jae 0x140057770
mov r14d, 0x41
jmp 0x140057779
inc r14
cmp byte [rbx + r14], r12b
jne 0x140057770
lea rcx, [r14 + 1]
mov edx, 1
call qword [fcn.140080bb8]
mov r15, rax
test rax, rax
jne 0x140057799
lea eax, [r15 + 0x1b]
jmp 0x140057ece
movzx eax, byte [rbx]
cmp al, 0x5b
jne 0x1400577c7
mov edx, 0x5d
lea r12, [rbx + 1]
mov rcx, rbx
call fcn.140076110
mov r14, rax
test rax, rax
je 0x1400577ce
mov r8, rax
mov rdx, r12
sub r8, r12
jmp 0x140057845
cmp al, 0x3a
jne 0x1400577e4
mov r14, rbx
xor r12d, r12d
movzx ebx, r12w
movzx eax, r12w
test r14, r14
je 0x1400578d9
jmp 0x140057850
mov edx, Ordinal_60
mov rcx, rbx
call fcn.140076110
mov r14, rax
test rax, rax
je 0x1400578b5
lea r8, [rsp + 0x60]
mov rdx, rbx
mov ecx, reloc.WS2_32.dll_socket
call qword [sym.imp.WS2_32.dll_inet_pton]
cmp eax, 1
jne 0x14005783c
mov rcx, r15
sub rcx, rbx
nop dword [rax + rax]
movzx eax, byte [rbx]
mov byte [rbx + rcx], al
lea rbx, [rbx + 1]
test al, al
jne 0x140057820
xor r12d, r12d
mov ebx, r12d
mov eax, r12d
jmp 0x1400578d9
mov r8, r14
mov rdx, rbx
sub r8, rbx
mov rcx, r15
call fcn.14008afc0
xor r12d, r12d
mov edx, Ordinal_60
mov rcx, r14
call fcn.140076110
mov r14, rax
movzx ebx, r12w
movzx eax, r12w
test r14, r14
je 0x1400578d9
xor edx, edx
lea rcx, [r14 + 1]
lea r8d, [rdx + 0xa]
call fcn.140085424
mov ecx, eax
call fcn.14002a050
mov edx, reloc.WLDAP32.dll_Ordinal_45
mov rcx, r14
movzx ebx, ax
call fcn.140076110
test rax, rax
je 0x1400578b0
xor edx, edx
lea rcx, [rax + 1]
lea r8d, [rdx + 0xa]
call fcn.140085424
mov ecx, eax
call fcn.14002a050
jmp 0x1400578d9
movzx eax, bx
jmp 0x1400578d9
mov rcx, r15
sub rcx, rbx
nop dword [rax + rax]
movzx eax, byte [rbx]
mov byte [rbx + rcx], al
lea rbx, [rbx + 1]
test al, al
jne 0x1400578c0
xor r12d, r12d
movzx ebx, r12w
movzx eax, r12w
cmp bx, ax
mov ecx, r12d
cmovbe cx, ax
cmovbe r12w, bx
cmp byte [r15], 0
mov dword [rsp + 0x48], ecx
je 0x14005795b
mov rcx, qword [rsi + 0x70]
mov rcx, qword [rcx + 0x20]
call fcn.140063be0
mov rcx, qword [rsi + 0x70]
mov edx, eax
mov r8d, dword [rsi + 0xb8]
lea rax, [rbp + 0x160]
mov dword [rsp + 0x28], 0x401
mov r9, r15
mov qword [rsp + 0x20], rax
mov ecx, dword [rcx + 4]
call fcn.140030de0
test eax, eax
je 0x140057946
sub eax, 1
je 0x140057ec9
cmp eax, 1
jne 0x14005794b
lea rbx, [rbp + 0x160]
jmp 0x140057950
mov rbx, r15
jmp 0x140057950
mov rbx, qword [rsp + 0x58]
test rbx, rbx
jne 0x1400579e3
jmp 0x14005795f
mov dword [rsp + 0x48], ecx
mov rcx, qword [rsi + 0x258]
lea r8, [rsp + 0x30]
lea rdx, [rsp + 0x60]
mov dword [rsp + 0x30], 0x80
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x1400579a8
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x80
lea rdx, [rbp - 0x20]
mov ecx, eax
call fcn.1400630d0
mov r8, rax
lea rdx, str.getsockname___failed:__s
jmp 0x140057eb6
movzx eax, word [rsp + 0x60]
cmp ax, 0x17
je 0x1400579ba
lea rdx, [rsp + 0x64]
jmp 0x1400579c4
lea rdx, [rsp + 0x68]
mov eax, reloc.WS2_32.dll_socket
movzx ecx, ax
lea r8, [rbp + 0x160]
mov r9d, 0x401
call fcn.140063c70
xor r13b, r13b
lea rbx, [rbp + 0x160]
lea rax, [rsp + 0x50]
xor r9d, r9d
xor r8d, r8d
mov qword [rsp + 0x20], rax
mov rdx, rbx
mov rcx, rsi
call fcn.1400413f0
cmp eax, 1
jne 0x140057a10
lea rdx, [rsp + 0x50]
mov rcx, rsi
call fcn.140030fb0
mov rdx, qword [rsp + 0x50]
test rdx, rdx
je 0x140057eac
mov rcx, qword [rsp + 0x40]
mov r14, qword [rdx]
call fcn.140041670
test r14, r14
je 0x140057eac
mov rcx, r15
call qword [fcn.14007f8a8]
nop dword [rax]
lea r9, [rsp + 0x38]
xor r8d, r8d
mov rdx, r14
mov rcx, rsi
call fcn.14003cb60
mov r15d, eax
test eax, eax
je 0x140057a93
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r14, qword [r14 + 0x28]
test r14, r14
jne 0x140057a40
mov r8d, 0x80
lea rdx, [rbp - 0x20]
mov ecx, eax
call fcn.1400630d0
mov rcx, qword [rsp + 0x40]
lea rdx, str.socket_failure:__s
mov r8, rax
call fcn.14003b420
jmp 0x140057ec9
movsxd r8, dword [r14 + 0x10]
lea rcx, [rsp + 0x60]
mov rdx, qword [r14 + 0x20]
call fcn.1400a6860
movzx ebx, r12w
mov eax, dword [r14 + 0x10]
mov dword [rsp + 0x30], eax
cmp r12w, word [rsp + 0x48]
ja 0x140057b72
nop dword [rax]
movzx ecx, bx
call qword [sym.imp.WS2_32.dll_htons]
mov r8d, dword [rsp + 0x30]
lea rdx, [rsp + 0x60]
mov rcx, qword [rsp + 0x38]
mov word [rsp + 0x62], ax
call qword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x140057c0b
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
test r13b, r13b
je 0x140057b58
cmp eax, 0x2741
jne 0x140057b58
mov r8d, 0x80
lea rdx, [rbp - 0x20]
mov ecx, eax
call fcn.1400630d0
movzx r8d, bx
lea rdx, str.bind_port_hu__on_non_local_address_failed:__s_n
mov rbx, qword [rsp + 0x40]
mov r9, rax
mov rcx, rbx
call fcn.14003b5a0
mov rcx, qword [rsi + 0x258]
lea r8, [rsp + 0x30]
lea rdx, [rsp + 0x60]
mov dword [rsp + 0x30], 0x80
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x140057b95
movzx ebx, r12w
xor r13b, r13b
jmp 0x140057ac0
cmp eax, 0x2740
je 0x140057b64
cmp eax, 0xd
jne 0x140057bd0
inc bx
cmp bx, word [rsp + 0x48]
jbe 0x140057ac0
mov rcx, qword [rsp + 0x40]
lea rdx, str.bind___failed__we_ran_out_of_ports_
call fcn.14003b420
mov rdx, qword [rsp + 0x38]
mov rcx, rsi
call fcn.14003c050
jmp 0x140057ec9
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x80
lea rdx, [rbp - 0x20]
mov ecx, eax
call fcn.1400630d0
mov rcx, rbx
lea rdx, str.getsockname___failed:__s
mov r8, rax
call fcn.14003b420
mov rdx, qword [rsp + 0x38]
mov rcx, rsi
call fcn.14003c050
jmp 0x140057ec9
mov r8d, 0x80
lea rdx, [rbp - 0x20]
mov ecx, eax
call fcn.1400630d0
mov rcx, qword [rsp + 0x40]
lea rdx, str.bind_port_hu__failed:__s
mov r9, rax
movzx r8d, bx
call fcn.14003b420
mov rdx, qword [rsp + 0x38]
mov rcx, rsi
call fcn.14003c050
jmp 0x140057ec9
cmp bx, word [rsp + 0x48]
ja 0x140057b72
mov rcx, qword [rsp + 0x38]
lea r8, [rsp + 0x30]
lea rdx, [rsp + 0x60]
mov dword [rsp + 0x30], 0x80
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x140057c58
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x80
lea rdx, [rbp - 0x20]
mov ecx, eax
call fcn.1400630d0
mov rcx, qword [rsp + 0x40]
jmp 0x140057baf
mov rcx, qword [rsp + 0x38]
mov edx, 1
call qword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x140057c94
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x80
lea rdx, [rbp - 0x20]
mov ecx, eax
call fcn.1400630d0
mov rcx, qword [rsp + 0x40]
lea rdx, str.socket_failure:__s
jmp 0x140057bb6
mov r8d, 0x100
lea rdx, [rbp + 0x60]
mov rcx, r14
call fcn.1400413b0
cmp byte [rsi + 0x3ff], 0
jne 0x140057cbf
cmp byte [rsi + 0x3f7], 0
je 0x140057cbf
mov byte [rsi + 0x3ff], 1
cmp edi, 2
je 0x140057d1d
movzx eax, word [rsp + 0x60]
nop dword [rax]
cmp byte [rsi + 0x3ff], 0
jne 0x140057cdd
test edi, edi
je 0x140057d16
cmp edi, 1
jne 0x140057ce8
cmp ax, 2
jne 0x140057d16
movzx ecx, ax
cmp ecx, 2
je 0x140057cf5
cmp ecx, 0x17
jne 0x140057d16
movzx ecx, word [rsp + 0x62]
call qword [sym.imp.WS2_32.dll_ntohs]
movzx r8d, ax
test edi, edi
je 0x140057e22
cmp edi, 1
je 0x140057d64
movzx eax, word [rsp + 0x60]
inc edi
cmp edi, 2
jne 0x140057cd0
lea rbx, [rsi + 0x798]
mov dword [rbx + 0xac], edi
mov rdx, qword [rsi + 0x260]
cmp rdx, 0xffffffffffffffff
je 0x140057d3f
mov rcx, rsi
call fcn.14003c050
mov rax, qword [rsp + 0x38]
mov qword [rsi + 0x260], rax
mov eax, r15d
mov byte [rsi + 0x3eb], 1
mov dword [rsi + 0x850], 0x1c
jmp 0x140057ece
lea r10, [rbp + 0x570]
mov r9d, Ordinal_46
lea rdx, [rbp + 0x60]
movzx ecx, byte [rdx]
test cl, cl
je 0x140057d91
cmp cl, 0x2e
mov eax, ecx
cmove eax, r9d
mov byte [r10], al
inc r10
add rdx, 1
jne 0x140057d75
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.14002a300
lea rbx, [rsi + 0x798]
mov rcx, rbx
lea r9, [rbp + 0x570]
lea r8, str.PORT
lea rdx, [0x1400b29c0]
call fcn.14006d370
mov r15d, eax
test eax, eax
je 0x140057d24
mov ecx, eax
call fcn.140063300
mov rcx, qword [rsp + 0x40]
lea rdx, str.Failure_sending_PORT_command:__s
mov r8, rax
call fcn.14003b420
mov rdx, qword [rsp + 0x38]
mov rcx, rsi
call fcn.14003c050
mov eax, r15d
mov dword [rsi + 0x850], 0
jmp 0x140057ece
xor r9d, r9d
movzx eax, r8w
cmp word [rsp + 0x60], 2
lea rbx, [rsi + 0x798]
mov dword [rsp + 0x28], eax
lea r8, str.EPRT
setne r9b
lea rax, [rbp + 0x60]
inc r9d
mov qword [rsp + 0x20], rax
lea rdx, str._s__d_s_hu
mov rcx, rbx
call fcn.14006d370
mov r15d, eax
test eax, eax
je 0x140057d24
mov ecx, eax
call fcn.140063300
mov rcx, qword [rsp + 0x40]
lea rdx, str.Failure_sending_EPRT_command:__s
mov r8, rax
call fcn.14003b420
mov rdx, qword [rsp + 0x38]
mov rcx, rsi
call fcn.14003c050
mov dword [rbx + 0xac], 1
mov eax, r15d
mov dword [rsi + 0x850], 0
jmp 0x140057ece
mov r8, rbx
lea rdx, str.failed_to_resolve_the_address_provided_to_PORT:__s
mov rcx, qword [rsp + 0x40]
call fcn.14003b420
mov rcx, r15
call qword [fcn.14007f8a8]
mov eax, reloc.WLDAP32.dll_Ordinal_30
mov rcx, qword [rbp + 0x970]
xor rcx, rsp
call fcn.140073fb0
mov rbx, qword [rsp + 0xad0]
add rsp, 0xa80
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret