Function at 0x1403b9d90
Capabilities:
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 - 0x590]
sub rsp, 0x690
mov rax, qword [0x14057bbc0]
xor rax, rsp
mov qword [rbp + 0x580], rax
mov rbx, qword [rcx + 0x7e0]
xor r13d, r13d
mov r15, qword [rcx + 0x18]
xor eax, eax
mov qword [rsp + 0x48], 0xffffffffffffffff
xorps xmm0, xmm0
mov byte [rbp - 0x10], 0
mov edi, edx
mov qword [rbp + 0x11], rax
mov r14, rcx
mov dword [rbp + 0x19], eax
mov r12d, r13d
mov word [rbp + 0x1d], ax
mov qword [rsp + 0x60], r13
mov qword [rsp + 0x58], r13
mov word [rsp + 0x54], r13w
mov word [rsp + 0x50], r13w
movups xmmword [rbp - 0xf], xmm0
movups xmmword [rbp + 1], xmm0
test rbx, rbx
je 0x1403ba0fe
mov rax, 0xffffffffffffffff
inc rax
cmp byte [rbx + rax], r12b
jne 0x1403b9e21
cmp rax, 1
jbe 0x1403ba0fe
mov rax, 0xffffffffffffffff
nop dword [rax + rax]
inc rax
cmp byte [rbx + rax], r12b
jne 0x1403b9e40
cmp rax, 0x41
jae 0x1403b9e56
mov ecx, 0x41
jmp 0x1403b9e69
mov rcx, 0xffffffffffffffff
nop dword [rax]
inc rcx
cmp byte [rbx + rcx], r12b
jne 0x1403b9e60
inc rcx
mov edx, 1
call qword [str.D_A_]
mov r12, rax
test rax, rax
jne 0x1403b9e89
lea eax, [r12 + 0x1b]
jmp 0x1403ba5cf
movzx eax, byte [rbx]
cmp al, 0x5b
jne 0x1403b9ec7
mov edx, 0x5d
lea r13, [rbx + 1]
mov rcx, rbx
call fcn.1403fe978
mov rsi, rax
test rax, rax
je 0x1403b9ebf
mov r8, rax
mov rdx, r13
sub r8, r13
mov rcx, r12
call fcn.1404153d0
xor r13d, r13d
jmp 0x1403b9f37
xor r13d, r13d
jmp 0x1403b9fb0
cmp al, 0x3a
jne 0x1403b9ed0
mov rsi, rbx
jmp 0x1403b9f37
mov edx, Ordinal_60
mov rcx, rbx
call fcn.1403fe978
mov rsi, rax
test rax, rax
je 0x1403b9f9c
lea r8, [rsp + 0x70]
mov rdx, rbx
mov ecx, reloc.WS2_32.dll_socket
call fcn.1403c8420
mov rcx, r12
cmp eax, 1
jne 0x1403b9f29
sub rcx, rbx
nop word [rax + rax]
movzx eax, byte [rbx]
mov byte [rcx + rbx], al
lea rbx, [rbx + 1]
test al, al
jne 0x1403b9f10
mov ebx, r13d
mov eax, r13d
jmp 0x1403b9fb8
mov r8, rsi
mov rdx, rbx
sub r8, rbx
call fcn.1404153d0
mov edx, Ordinal_60
mov rcx, rsi
call fcn.1403fe978
mov rsi, rax
movzx ebx, r13w
movzx eax, r13w
test rsi, rsi
je 0x1403b9fb8
xor edx, edx
lea rcx, [rsi + 1]
lea r8d, [rdx + 0xa]
call fcn.14040d1e4
mov ecx, eax
call fcn.14039a5f0
mov edx, reloc.WLDAP32.dll_Ordinal_45
mov rcx, rsi
movzx ebx, ax
call fcn.1403fe978
test rax, rax
je 0x1403b9f97
xor edx, edx
lea rcx, [rax + 1]
lea r8d, [rdx + 0xa]
call fcn.14040d1e4
mov ecx, eax
call fcn.14039a5f0
jmp 0x1403b9fb8
movzx eax, bx
jmp 0x1403b9fb8
mov rcx, r12
sub rcx, rbx
movzx eax, byte [rbx]
mov byte [rbx + rcx], al
lea rbx, [rbx + 1]
test al, al
jne 0x1403b9fa2
movzx eax, r13w
movzx ebx, r13w
cmp bx, ax
cmovbe r13w, ax
xor esi, esi
cmp bx, ax
mov dword [rsp + 0x50], r13d
cmovbe si, bx
cmp byte [r12], 0
mov dword [rsp + 0x54], esi
je 0x1403ba0f5
mov rcx, qword [r15 + 0x70]
mov rcx, qword [rcx + 0x20]
call fcn.1403c7df0
mov rcx, qword [r15 + 0x70]
mov edx, eax
mov r8d, dword [r15 + 0x88]
lea rax, [rbp + 0x170]
mov dword [rsp + 0x28], 0x401
mov r9, r12
mov qword [rsp + 0x20], rax
mov ecx, dword [rcx + 4]
call fcn.14038c8e0
test eax, eax
je 0x1403ba031
sub eax, 1
je 0x1403ba5ca
cmp eax, 1
jne 0x1403ba036
lea rbx, [rbp + 0x170]
jmp 0x1403ba03b
mov rbx, r12
jmp 0x1403ba03b
mov rbx, qword [rsp + 0x60]
test rbx, rbx
je 0x1403ba0fe
mov r13b, 1
lea rax, [rsp + 0x58]
xor r9d, r9d
xor r8d, r8d
mov qword [rsp + 0x20], rax
mov rdx, rbx
mov rcx, r14
call fcn.1403a1560
cmp eax, 1
jne 0x1403ba074
lea rdx, [rsp + 0x58]
mov rcx, r14
call fcn.14038cab0
mov rdx, qword [rsp + 0x58]
test rdx, rdx
je 0x1403ba5af
mov rsi, qword [rdx]
mov rcx, r14
call fcn.1403a1a20
test rsi, rsi
je 0x1403ba5af
mov rcx, r12
call qword [fcn.140402bdc]
nop
lea r9, [rsp + 0x48]
xor r8d, r8d
mov rdx, rsi
mov rcx, r14
call fcn.1403991a0
mov r12d, eax
test eax, eax
je 0x1403ba190
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov rsi, qword [rsi + 0x28]
test rsi, rsi
jne 0x1403ba0a0
mov r8d, 0x100
lea rdx, [rbp + 0x70]
mov ecx, eax
call fcn.1403abb10
mov r8, rax
lea rdx, str.socket_failure:__s
mov rcx, r14
call fcn.140397a00
jmp 0x1403ba5ca
mov dword [rsp + 0x54], esi
mov dword [rsp + 0x50], r13d
mov dword [rsp + 0x40], 0x80
lea r8, [rsp + 0x40]
mov rcx, qword [r15 + 0x1e8]
lea rdx, [rsp + 0x70]
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x1403ba147
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rbp + 0x70]
mov ecx, eax
call fcn.1403abb10
mov r8, rax
lea rdx, str.getsockname___failed:__s
jmp 0x1403ba5b9
movzx eax, word [rsp + 0x70]
cmp ax, 0x17
je 0x1403ba159
lea rdx, [rsp + 0x74]
jmp 0x1403ba163
lea rdx, [rsp + 0x78]
mov eax, reloc.WS2_32.dll_socket
movzx ecx, ax
lea r8, [rbp + 0x170]
mov r9d, 0x401
call fcn.1403c7eb0
test rax, rax
je 0x1403ba5ca
lea rbx, [rbp + 0x170]
xor r13b, r13b
jmp 0x1403ba047
movsxd r8, dword [rsi + 0x10]
lea rcx, [rsp + 0x70]
mov rdx, qword [rsi + 0x20]
call fcn.140438320
mov eax, dword [rsi + 0x10]
mov dword [rsp + 0x40], eax
mov eax, dword [rsp + 0x54]
movzx ebx, ax
cmp ax, word [rsp + 0x50]
ja 0x1403ba26e
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 + 0x48]
mov word [rsp + 0x72], ax
call qword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x1403ba30c
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
test r13b, r13b
je 0x1403ba254
cmp eax, 0x2741
jne 0x1403ba254
mov r8d, 0x100
lea rdx, [rbp + 0x70]
mov ecx, eax
call fcn.1403abb10
mov r9, rax
movzx r8d, bx
lea rdx, str.bind_port_hu__on_non_local_address_failed:__s
mov rcx, r14
call fcn.140397b70
mov dword [rsp + 0x40], 0x80
lea r8, [rsp + 0x40]
mov rcx, qword [r15 + 0x1e8]
lea rdx, [rsp + 0x70]
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x1403ba292
movzx ebx, word [rsp + 0x54]
xor r13b, r13b
jmp 0x1403ba1c0
cmp eax, 0x2740
je 0x1403ba260
cmp eax, 0xd
jne 0x1403ba2d0
inc bx
cmp bx, word [rsp + 0x50]
jbe 0x1403ba1c0
lea rdx, str.bind___failed__we_ran_out_of_ports_
mov rcx, r14
call fcn.140397a00
mov r8, qword [rsp + 0x48]
mov rdx, r15
mov rcx, r14
call fcn.140398370
jmp 0x1403ba5ca
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rbp + 0x70]
mov ecx, eax
call fcn.1403abb10
lea rdx, str.getsockname___failed:__s
mov r8, rax
mov rcx, r14
call fcn.140397a00
mov r8, qword [rsp + 0x48]
mov rdx, r15
mov rcx, r14
call fcn.140398370
jmp 0x1403ba5ca
mov r8d, 0x100
lea rdx, [rbp + 0x70]
mov ecx, eax
call fcn.1403abb10
mov r9, rax
movzx r8d, bx
lea rdx, str.bind_port_hu__failed:__s
mov rcx, r14
call fcn.140397a00
mov r8, qword [rsp + 0x48]
mov rdx, r15
mov rcx, r14
call fcn.140398370
jmp 0x1403ba5ca
cmp bx, word [rsp + 0x50]
ja 0x1403ba26e
mov rcx, qword [rsp + 0x48]
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 0x1403ba292
mov rcx, qword [rsp + 0x48]
lea edx, [rax + 1]
call qword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x1403ba371
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rbp + 0x70]
mov ecx, eax
call fcn.1403abb10
lea rdx, str.socket_failure:__s
jmp 0x1403ba2b0
mov r8d, Ordinal_50
lea rdx, [rbp - 0x10]
mov rcx, rsi
call fcn.1403a1520
cmp byte [r15 + 0x3df], 0
jne 0x1403ba39f
cmp byte [r15 + 0x3d8], 0
je 0x1403ba39f
mov byte [r15 + 0x3df], 1
cmp edi, 2
je 0x1403ba3fe
movzx eax, word [rsp + 0x70]
nop dword [rax]
cmp byte [r15 + 0x3df], 0
jne 0x1403ba3be
test edi, edi
je 0x1403ba3f7
cmp edi, 1
jne 0x1403ba3c9
cmp ax, 2
jne 0x1403ba3f7
movzx ecx, ax
cmp ecx, 2
je 0x1403ba3d6
cmp ecx, 0x17
jne 0x1403ba3f7
movzx ecx, word [rsp + 0x72]
call qword [sym.imp.WS2_32.dll_ntohs]
movzx r8d, ax
test edi, edi
je 0x1403ba51c
cmp edi, 1
je 0x1403ba468
movzx eax, word [rsp + 0x70]
inc edi
cmp edi, 2
jne 0x1403ba3b0
lea rbx, [r15 + 0x700]
mov dword [rbx + 0xc4], edi
mov r8, qword [r15 + 0x1f0]
cmp r8, 0xffffffffffffffff
je 0x1403ba42e
mov rdx, r15
mov rcx, r14
call fcn.140398370
mov qword [r15 + 0x1f0], 0xffffffffffffffff
mov byte [r15 + 0x3c9], 0
mov byte [r15 + 0x3cb], 0
mov rax, qword [rsp + 0x48]
mov qword [r15 + 0x1f0], rax
mov byte [r15 + 0x3c9], 1
mov rax, qword [r14 + 0x18]
mov dword [rax + 0x7d0], 0x1c
mov eax, r12d
jmp 0x1403ba5cf
lea r10, [rbp + 0x20]
mov r9d, Ordinal_46
lea rdx, [rbp - 0x10]
movzx ecx, byte [rdx]
test cl, cl
je 0x1403ba492
cmp cl, 0x2e
mov eax, ecx
cmove eax, r9d
mov byte [r10], al
inc r10
add rdx, 1
jne 0x1403ba476
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.1403a9f20
lea rax, [rbp + 0x20]
mov rcx, r14
lea rbx, [r15 + 0x700]
mov qword [rsp + 0x20], rax
mov rdx, rbx
lea r9, str.PORT
lea r8, [0x1404fb530]
call fcn.1403d2be0
mov r12d, eax
test eax, eax
je 0x1403ba405
mov ecx, eax
call fcn.1403abcf0
mov r8, rax
lea rdx, str.Failure_sending_PORT_command:__s
mov rcx, r14
call fcn.140397a00
mov r8, qword [rsp + 0x48]
mov rdx, r15
mov rcx, r14
call fcn.140398370
jmp 0x1403ba59c
xor ecx, ecx
movzx eax, r8w
cmp word [rsp + 0x70], 2
lea rbx, [r15 + 0x700]
mov dword [rsp + 0x30], eax
lea r9, str.EPRT
setne cl
lea rax, [rbp - 0x10]
inc ecx
mov qword [rsp + 0x28], rax
mov dword [rsp + 0x20], ecx
lea r8, str._s__d_s_hu
mov rcx, r14
mov rdx, rbx
call fcn.1403d2be0
mov r12d, eax
test eax, eax
je 0x1403ba405
mov ecx, eax
call fcn.1403abcf0
mov r8, rax
lea rdx, str.Failure_sending_EPRT_command:__s
mov rcx, r14
call fcn.140397a00
mov r8, qword [rsp + 0x48]
mov rdx, r15
mov rcx, r14
call fcn.140398370
mov dword [rbx + 0xc4], 1
mov rax, qword [r14 + 0x18]
mov dword [rax + 0x7d0], 0
mov eax, r12d
jmp 0x1403ba5cf
mov r8, rbx
lea rdx, str.failed_to_resolve_the_address_provided_to_PORT:__s
mov rcx, r14
call fcn.140397a00
mov rcx, r12
call qword [fcn.140402bdc]
mov eax, reloc.WLDAP32.dll_Ordinal_30
mov rcx, qword [rbp + 0x580]
xor rcx, rsp
call fcn.140382d40
mov rbx, qword [rsp + 0x6e0]
add rsp, 0x690
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret