Function at 0x14018fe50
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
mov rcx, qword [rcx]
mov rax, qword [rcx + 0x198]
cmp dword [rax + 0x18], 0
je 0x14018fe88
mov r8d, reloc.WS2_32.dll_listen
mov dword [rbx + 0x948], 0xd
mov dl, 1
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14018ffa0
cmp byte [rcx + 0x51e], 0
je 0x14018fea0
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp 0x140190a90
cmp byte [rcx + 0x536], 0
je 0x14018ff41
mov r8, qword [rbx + 0x920]
test r8, r8
jne 0x14018fefb
mov r8, qword [rcx + 0x590]
test r8, r8
jne 0x14018fede
cmp byte [rcx + 0x51d], 0
lea rax, str.NLST
lea r8, str.LIST
cmovne r8, rax
lea rcx, [rbx + 0x8a0]
lea rdx, str.PRET__s
call fcn.1401a3580
test eax, eax
je 0x14018ff31
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0x529], 0
lea rcx, [rbx + 0x8a0]
je 0x14018ff21
lea rdx, str.PRET_STOR__s
call fcn.1401a3580
test eax, eax
je 0x14018ff31
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.1401a3580
test eax, eax
jne 0x14018ff4e
mov dword [rbx + 0x948], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140190a00
add rsp, 0x20
pop rbx
ret
mov qword [rsp + 0x18], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
lea rbp, [rsp - 0x900]
sub rsp, 0xa00
mov rax, qword [0x1402e4100]
xor rax, rsp
mov qword [rbp + 0x8f0], rax
mov r14, qword [rcx]
mov esi, edx
mov rdi, rcx
mov qword [rsp + 0x40], r14
xor edx, edx
mov qword [rsp + 0x38], 0xffffffffffffffff
lea rcx, [rbp - 0x20]
mov r8d, 0x100
call fcn.140266b40
mov rbx, qword [r14 + 0x5c0]
xor eax, eax
mov qword [rsp + 0x50], rax
mov r13d, eax
mov rcx, qword [r14 + 0x5c0]
movzx r12d, ax
mov word [rsp + 0x48], ax
mov r15d, eax
mov byte [rsp + 0x30], 1
test rcx, rcx
je 0x140190d1e
or rax, 0xffffffffffffffff
nop dword [rax]
inc rax
cmp byte [rcx + rax], r13b
jne 0x140190b20
cmp rax, 1
jbe 0x140190d1e
or rax, 0xffffffffffffffff
inc rax
cmp byte [rbx + rax], r13b
jne 0x140190b37
cmp rax, 0x41
jae 0x140190b4d
mov ecx, 0x41
jmp 0x140190b5a
or rcx, 0xffffffffffffffff
inc rcx
cmp byte [rbx + rcx], r13b
jne 0x140190b51
inc rcx
mov edx, 1
call qword [case.0x1401698d6.1]
mov r15, rax
test rax, rax
jne 0x140190b79
lea eax, [r15 + 0x1b]
jmp 0x14019127a
movzx eax, byte [rbx]
cmp al, 0x5b
jne 0x140190bb0
mov edx, 0x5d
lea r12, [rbx + 1]
mov rcx, rbx
call fcn.1401e1d30
mov r14, rax
test rax, rax
je 0x140190c2e
mov r8, rax
mov rdx, r12
sub r8, r12
mov rcx, r15
call fcn.1401f3230
jmp 0x140190c2e
cmp al, 0x3a
jne 0x140190bb9
mov r14, rbx
jmp 0x140190c2e
mov edx, Ordinal_60
mov rcx, rbx
call fcn.1401e1d30
mov r14, rax
test rax, rax
je 0x140190c17
lea r8, [rsp + 0x60]
mov rdx, rbx
mov ecx, reloc.WS2_32.dll_socket
call fcn.140181210
mov rcx, r15
cmp eax, 1
jne 0x140190c07
sub rcx, rbx
nop dword [rax + rax]
movzx eax, byte [rbx]
mov byte [rbx + rcx], al
inc rbx
test al, al
jne 0x140190bf0
xor eax, eax
movzx ebx, ax
jmp 0x140190c92
mov r8, r14
mov rdx, rbx
sub r8, rbx
call fcn.1401f3230
jmp 0x140190c2e
mov rcx, r15
sub rcx, rbx
nop dword [rax]
movzx eax, byte [rbx]
mov byte [rbx + rcx], al
lea rbx, [rbx + 1]
test al, al
jne 0x140190c20
xor eax, eax
mov ebx, eax
test r14, r14
je 0x140190c92
lea edx, [rax + 0x3a]
mov rcx, r14
call fcn.1401e1d30
mov r14, rax
xor eax, eax
test r14, r14
je 0x140190c92
lea rcx, [r14 + 1]
xor edx, edx
lea r8d, [rax + 0xa]
call fcn.14022dd28
mov ecx, eax
call fcn.14017fc30
mov edx, Ordinal_46
mov rcx, r14
movzx ebx, ax
call fcn.1401e1d30
test rax, rax
je 0x140190c8f
xor edx, edx
lea rcx, [rax + 1]
lea r8d, [rdx + 0xa]
call fcn.14022dd28
mov ecx, eax
call fcn.14017fc30
jmp 0x140190c92
movzx eax, bx
xor r12d, r12d
cmp bx, ax
cmovbe r12w, ax
xor r14d, r14d
cmp bx, ax
cmovbe r14w, bx
mov dword [rsp + 0x48], r14d
cmp byte [r15], r13b
je 0x140190d14
mov rcx, qword [rdi + 0x58]
mov rcx, qword [rcx + 0x20]
call fcn.14019d110
mov r8d, dword [rdi + 0xa0]
lea rcx, [rbp + 0xe0]
mov edx, eax
mov dword [rsp + 0x28], 0x401
mov rax, qword [rdi + 0x58]
mov r9, r15
mov qword [rsp + 0x20], rcx
mov ecx, dword [rax + 4]
call fcn.14019d0f0
test eax, eax
je 0x140190d06
sub eax, 1
je 0x140191275
cmp eax, 1
jne 0x140190d09
lea r13, [rbp + 0xe0]
jmp 0x140190d09
mov r13, r15
test r13, r13
jne 0x140190da0
jmp 0x140190d19
mov dword [rsp + 0x48], r14d
mov r14, qword [rsp + 0x40]
mov rcx, qword [rdi + 0x210]
lea r8, [rsp + 0x34]
lea rdx, [rsp + 0x60]
mov dword [rsp + 0x34], 0x80
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x140190d63
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov rcx, rdi
call fcn.140183dc0
mov r8, rax
lea rdx, str.getsockname___failed:__s
mov rcx, r14
jmp 0x140191267
movzx eax, word [rsp + 0x60]
lea r8, [rbp + 0xe0]
mov r9d, 0x401
cmp ax, 0x17
je 0x140190d85
movzx ecx, ax
lea rdx, [rsp + 0x64]
jmp 0x140190d8f
lea rdx, [rsp + 0x68]
mov ecx, reloc.WS2_32.dll_socket
call fcn.1401848a0
lea r13, [rbp + 0xe0]
mov byte [rsp + 0x30], 0
lea r9, [rsp + 0x50]
xor r8d, r8d
mov rdx, r13
mov rcx, rdi
call fcn.14016ad30
cmp eax, 1
jne 0x140190dc5
lea rdx, [rsp + 0x50]
mov rcx, rdi
call fcn.14016a090
mov rdx, qword [rsp + 0x50]
test rdx, rdx
je 0x140191258
mov rcx, qword [rsp + 0x40]
mov r14, qword [rdx]
call fcn.14016aed0
test r14, r14
je 0x140191258
mov rcx, r15
call qword [fcn.140216ca0]
xor ebx, ebx
mov qword [rsp + 0x38], 0xffffffffffffffff
nop dword [rax]
lea r9, [rsp + 0x38]
xor r8d, r8d
mov rdx, r14
mov rcx, rdi
call fcn.1401765c0
mov r15d, eax
test eax, eax
je 0x140190e2d
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r14, qword [r14 + 0x28]
mov ebx, eax
test r14, r14
jne 0x140190e00
jmp 0x140190e32
test r14, r14
jne 0x140190e55
mov edx, ebx
mov rcx, rdi
call fcn.140183dc0
mov rcx, qword [rsp + 0x40]
lea rdx, str.socket_failure:__s
mov r8, rax
call fcn.140175130
jmp 0x140191275
movsxd r8, dword [r14 + 0x10]
lea rcx, [rsp + 0x60]
mov rdx, qword [r14 + 0x20]
call fcn.140266f00
mov r13d, dword [rsp + 0x48]
movzx ebx, r13w
mov eax, dword [r14 + 0x10]
mov dword [rsp + 0x34], eax
cmp r13w, r12w
ja 0x140190f2c
movzx ecx, bx
call qword [sym.imp.WS2_32.dll_htons]
mov r8d, dword [rsp + 0x34]
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 0x140190fb7
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [rsp + 0x30], 0
je 0x140190f13
cmp eax, 0x2741
jne 0x140190f13
mov edx, eax
mov rcx, rdi
call fcn.140183dc0
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.140175200
mov rcx, qword [rdi + 0x210]
lea r8, [rsp + 0x34]
lea rdx, [rsp + 0x60]
mov dword [rsp + 0x34], 0x80
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x140190f4f
movzx ebx, r13w
mov byte [rsp + 0x30], al
jmp 0x140190f22
cmp eax, 0x2740
je 0x140190f1f
cmp eax, 0xd
jne 0x140190f83
inc bx
cmp bx, r12w
jbe 0x140190e82
mov rcx, qword [rsp + 0x40]
lea rdx, str.bind___failed__we_ran_out_of_ports_
call fcn.140175130
mov rdx, qword [rsp + 0x38]
mov rcx, rdi
call fcn.140175bb0
jmp 0x140191275
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov rcx, rdi
call fcn.140183dc0
mov rcx, rbx
lea rdx, str.getsockname___failed:__s
mov r8, rax
call fcn.140175130
mov rdx, qword [rsp + 0x38]
mov rcx, rdi
call fcn.140175bb0
jmp 0x140191275
mov edx, eax
mov rcx, rdi
call fcn.140183dc0
mov rcx, qword [rsp + 0x40]
lea rdx, str.bind_port_hu__failed:__s
mov r9, rax
movzx r8d, bx
call fcn.140175130
mov rdx, qword [rsp + 0x38]
mov rcx, rdi
call fcn.140175bb0
jmp 0x140191275
cmp bx, r12w
ja 0x140190f2c
mov rcx, qword [rsp + 0x38]
lea r8, [rsp + 0x34]
lea rdx, [rsp + 0x60]
mov dword [rsp + 0x34], 0x80
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x140190ffc
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov rcx, rdi
call fcn.140183dc0
mov rcx, qword [rsp + 0x40]
jmp 0x140190f62
mov rcx, qword [rsp + 0x38]
mov edx, 1
call qword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x140191031
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov rcx, rdi
call fcn.140183dc0
mov rcx, qword [rsp + 0x40]
lea rdx, str.socket_failure:__s
jmp 0x140190f69
mov r8d, 0x100
lea rdx, [rbp - 0x20]
mov rcx, r14
call fcn.14016acf0
cmp byte [rdi + 0x51d], 0
jne 0x14019105c
cmp byte [rdi + 0x513], 0
je 0x14019105c
mov byte [rdi + 0x51d], 1
cmp esi, 2
je 0x1401910b3
movzx eax, word [rsp + 0x60]
cmp byte [rdi + 0x51d], 0
jne 0x140191073
test esi, esi
je 0x1401910ac
cmp esi, 1
jne 0x14019107e
cmp ax, 2
jne 0x1401910ac
movzx ecx, ax
cmp ecx, 2
je 0x14019108b
cmp ecx, 0x17
jne 0x1401910ac
movzx ecx, word [rsp + 0x62]
call qword [sym.imp.WS2_32.dll_ntohs]
movzx r8d, ax
test esi, esi
je 0x1401911ce
cmp esi, 1
je 0x14019110f
movzx eax, word [rsp + 0x60]
inc esi
cmp esi, 2
jne 0x140191066
lea rbx, [rdi + 0x8a0]
xor r14d, r14d
mov dword [rbx + 0x9c], esi
mov rdx, qword [rdi + 0x218]
cmp rdx, 0xffffffffffffffff
je 0x1401910e3
mov rcx, rdi
call fcn.140175bb0
mov qword [rdi + 0x218], 0xffffffffffffffff
mov rax, qword [rsp + 0x38]
mov qword [rdi + 0x218], rax
mov eax, r15d
mov dword [rdi + 0x99c], r14d
mov byte [rdi + 0x516], 1
mov dword [rdi + 0x948], 0x1c
jmp 0x14019127a
lea r10, [rbp + 0x4f0]
mov r9d, Ordinal_46
lea rdx, [rbp - 0x20]
movzx ecx, byte [rdx]
test cl, cl
je 0x14019113d
cmp cl, 0x2e
movzx eax, cl
cmove eax, r9d
mov byte [r10], al
inc r10
add rdx, 1
jne 0x140191120
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.1401817c0
lea rbx, [rdi + 0x8a0]
mov rcx, rbx
lea r9, [rbp + 0x4f0]
lea r8, [0x14027a035]
lea rdx, [0x1402796e8]
call fcn.1401a3580
mov r15d, eax
test eax, eax
je 0x1401910ba
mov ecx, eax
call fcn.140183ee0
mov rcx, qword [rsp + 0x40]
lea rdx, str.Failure_sending_PORT_command:__s
mov r8, rax
call fcn.140175130
mov rdx, qword [rsp + 0x38]
mov rcx, rdi
call fcn.140175bb0
mov eax, r15d
mov dword [rdi + 0x948], 0
jmp 0x14019127a
movzx eax, r8w
lea rbx, [rdi + 0x8a0]
mov dword [rsp + 0x28], eax
lea r8, str.EPRT
xor r14d, r14d
lea rax, [rbp - 0x20]
cmp word [rsp + 0x60], 2
lea rdx, str._s__d_s_hu
mov r9d, r14d
mov qword [rsp + 0x20], rax
setne r9b
mov rcx, rbx
inc r9d
call fcn.1401a3580
mov r15d, eax
test eax, eax
je 0x1401910bd
mov ecx, eax
call fcn.140183ee0
mov rcx, qword [rsp + 0x40]
lea rdx, str.Failure_sending_EPRT_command:__s
mov r8, rax
call fcn.140175130
mov rdx, qword [rsp + 0x38]
mov rcx, rdi
call fcn.140175bb0
mov dword [rbx + 0x9c], 1
mov eax, r15d
mov dword [rdi + 0x948], r14d
jmp 0x14019127a
mov rcx, qword [rsp + 0x40]
lea rdx, str.failed_to_resolve_the_address_provided_to_PORT:__s
mov r8, r13
call fcn.140175130
mov rcx, r15
call qword [fcn.140216ca0]
mov eax, reloc.WLDAP32.dll_Ordinal_30
mov rcx, qword [rbp + 0x8f0]
xor rcx, rsp
call fcn.1401de720
mov rbx, qword [rsp + 0xa50]
add rsp, 0xa00
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret