Function at 0x140053f00
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 0x140053318
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.140053430
cmp byte [rcx + 0x51e], 0
je 0x140053330
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp 0x140053f00
cmp byte [rcx + 0x536], 0
je 0x1400533d1
mov r8, qword [rbx + 0x920]
test r8, r8
jne 0x14005338b
mov r8, qword [rcx + 0x590]
test r8, r8
jne 0x14005336e
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.140064e40
test eax, eax
je 0x1400533c1
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0x529], 0
lea rcx, [rbx + 0x8a0]
je 0x1400533b1
lea rdx, str.PRET_STOR__s
call fcn.140064e40
test eax, eax
je 0x1400533c1
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.140064e40
test eax, eax
jne 0x1400533de
mov dword [rbx + 0x948], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140053e70
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 [0x1401140c0]
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 sub.VCRUNTIME140.dll_memset
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 0x14005418e
or rax, 0xffffffffffffffff
nop dword [rax]
inc rax
cmp byte [rcx + rax], r13b
jne 0x140053f90
cmp rax, 1
jbe 0x14005418e
or rax, 0xffffffffffffffff
inc rax
cmp byte [rbx + rax], r13b
jne 0x140053fa7
cmp rax, 0x41
jae 0x140053fbd
mov ecx, 0x41
jmp 0x140053fca
or rcx, 0xffffffffffffffff
inc rcx
cmp byte [rbx + rcx], r13b
jne 0x140053fc1
inc rcx
mov edx, 1
call qword [str.dH_r_]
mov r15, rax
test rax, rax
jne 0x140053fe9
lea eax, [r15 + 0x1b]
jmp 0x1400546ea
movzx eax, byte [rbx]
cmp al, 0x5b
jne 0x140054020
mov edx, 0x5d
lea r12, [rbx + 1]
mov rcx, rbx
call sub.VCRUNTIME140.dll_strchr
mov r14, rax
test rax, rax
je 0x14005409e
mov r8, rax
mov rdx, r12
sub r8, r12
mov rcx, r15
call sub.api_ms_win_crt_string_l1_1_0.dll_strncpy
jmp 0x14005409e
cmp al, 0x3a
jne 0x140054029
mov r14, rbx
jmp 0x14005409e
mov edx, Ordinal_60
mov rcx, rbx
call sub.VCRUNTIME140.dll_strchr
mov r14, rax
test rax, rax
je 0x140054087
lea r8, [rsp + 0x60]
mov rdx, rbx
mov ecx, reloc.WS2_32.dll_socket
call fcn.140045b20
mov rcx, r15
cmp eax, 1
jne 0x140054077
sub rcx, rbx
nop dword [rax + rax]
movzx eax, byte [rbx]
mov byte [rbx + rcx], al
inc rbx
test al, al
jne 0x140054060
xor eax, eax
movzx ebx, ax
jmp 0x140054102
mov r8, r14
mov rdx, rbx
sub r8, rbx
call sub.api_ms_win_crt_string_l1_1_0.dll_strncpy
jmp 0x14005409e
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 0x140054090
xor eax, eax
mov ebx, eax
test r14, r14
je 0x140054102
lea edx, [rax + 0x3a]
mov rcx, r14
call sub.VCRUNTIME140.dll_strchr
mov r14, rax
xor eax, eax
test r14, r14
je 0x140054102
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.140044a10
mov edx, Ordinal_46
mov rcx, r14
movzx ebx, ax
call sub.VCRUNTIME140.dll_strchr
test rax, rax
je 0x1400540ff
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.140044a10
jmp 0x140054102
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 0x140054184
mov rcx, qword [rdi + 0x58]
mov rcx, qword [rcx + 0x20]
call fcn.14005fb10
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.140030700
test eax, eax
je 0x140054176
sub eax, 1
je 0x1400546e5
cmp eax, 1
jne 0x140054179
lea r13, [rbp + 0xe0]
jmp 0x140054179
mov r13, r15
test r13, r13
jne 0x140054210
jmp 0x140054189
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 0x1400541d3
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov rcx, rdi
call fcn.140048530
mov r8, rax
lea rdx, str.getsockname___failed:__s
mov rcx, r14
jmp 0x1400546d7
movzx eax, word [rsp + 0x60]
lea r8, [rbp + 0xe0]
mov r9d, 0x401
cmp ax, 0x17
je 0x1400541f5
movzx ecx, ax
lea rdx, [rsp + 0x64]
jmp 0x1400541ff
lea rdx, [rsp + 0x68]
mov ecx, reloc.WS2_32.dll_socket
call fcn.140048f00
lea r13, [rbp + 0xe0]
mov byte [rsp + 0x30], 0
lea r9, [rsp + 0x50]
xor r8d, r8d
mov rdx, r13
mov rcx, rdi
call fcn.1400313f0
cmp eax, 1
jne 0x140054235
lea rdx, [rsp + 0x50]
mov rcx, rdi
call fcn.140030840
mov rdx, qword [rsp + 0x50]
test rdx, rdx
je 0x1400546c8
mov rcx, qword [rsp + 0x40]
mov r14, qword [rdx]
call fcn.140031590
test r14, r14
je 0x1400546c8
mov rcx, r15
call qword [str.LH_r_]
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.14003b8e0
mov r15d, eax
test eax, eax
je 0x14005429d
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r14, qword [r14 + 0x28]
mov ebx, eax
test r14, r14
jne 0x140054270
jmp 0x1400542a2
test r14, r14
jne 0x1400542c5
mov edx, ebx
mov rcx, rdi
call fcn.140048530
mov rcx, qword [rsp + 0x40]
lea rdx, str.socket_failure:__s
mov r8, rax
call fcn.14003a500
jmp 0x1400546e5
movsxd r8, dword [r14 + 0x10]
lea rcx, [rsp + 0x60]
mov rdx, qword [r14 + 0x20]
call sub.VCRUNTIME140.dll_memcpy
mov r13d, dword [rsp + 0x48]
movzx ebx, r13w
mov eax, dword [r14 + 0x10]
mov dword [rsp + 0x34], eax
cmp r13w, r12w
ja 0x14005439c
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 0x140054427
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [rsp + 0x30], 0
je 0x140054383
cmp eax, 0x2741
jne 0x140054383
mov edx, eax
mov rcx, rdi
call fcn.140048530
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.14003a5d0
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 0x1400543bf
movzx ebx, r13w
mov byte [rsp + 0x30], al
jmp 0x140054392
cmp eax, 0x2740
je 0x14005438f
cmp eax, 0xd
jne 0x1400543f3
inc bx
cmp bx, r12w
jbe 0x1400542f2
mov rcx, qword [rsp + 0x40]
lea rdx, str.bind___failed__we_ran_out_of_ports_
call fcn.14003a500
mov rdx, qword [rsp + 0x38]
mov rcx, rdi
call fcn.14003af80
jmp 0x1400546e5
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov rcx, rdi
call fcn.140048530
mov rcx, rbx
lea rdx, str.getsockname___failed:__s
mov r8, rax
call fcn.14003a500
mov rdx, qword [rsp + 0x38]
mov rcx, rdi
call fcn.14003af80
jmp 0x1400546e5
mov edx, eax
mov rcx, rdi
call fcn.140048530
mov rcx, qword [rsp + 0x40]
lea rdx, str.bind_port_hu__failed:__s
mov r9, rax
movzx r8d, bx
call fcn.14003a500
mov rdx, qword [rsp + 0x38]
mov rcx, rdi
call fcn.14003af80
jmp 0x1400546e5
cmp bx, r12w
ja 0x14005439c
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 0x14005446c
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov rcx, rdi
call fcn.140048530
mov rcx, qword [rsp + 0x40]
jmp 0x1400543d2
mov rcx, qword [rsp + 0x38]
mov edx, 1
call qword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x1400544a1
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov rcx, rdi
call fcn.140048530
mov rcx, qword [rsp + 0x40]
lea rdx, str.socket_failure:__s
jmp 0x1400543d9
mov r8d, 0x100
lea rdx, [rbp - 0x20]
mov rcx, r14
call fcn.1400313b0
cmp byte [rdi + 0x51d], 0
jne 0x1400544cc
cmp byte [rdi + 0x513], 0
je 0x1400544cc
mov byte [rdi + 0x51d], 1
cmp esi, 2
je 0x140054523
movzx eax, word [rsp + 0x60]
cmp byte [rdi + 0x51d], 0
jne 0x1400544e3
test esi, esi
je 0x14005451c
cmp esi, 1
jne 0x1400544ee
cmp ax, 2
jne 0x14005451c
movzx ecx, ax
cmp ecx, 2
je 0x1400544fb
cmp ecx, 0x17
jne 0x14005451c
movzx ecx, word [rsp + 0x62]
call qword [sym.imp.WS2_32.dll_ntohs]
movzx r8d, ax
test esi, esi
je 0x14005463e
cmp esi, 1
je 0x14005457f
movzx eax, word [rsp + 0x60]
inc esi
cmp esi, 2
jne 0x1400544d6
lea rbx, [rdi + 0x8a0]
xor r14d, r14d
mov dword [rbx + 0x9c], esi
mov rdx, qword [rdi + 0x218]
cmp rdx, 0xffffffffffffffff
je 0x140054553
mov rcx, rdi
call fcn.14003af80
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 0x1400546ea
lea r10, [rbp + 0x4f0]
mov r9d, Ordinal_46
lea rdx, [rbp - 0x20]
movzx ecx, byte [rdx]
test cl, cl
je 0x1400545ad
cmp cl, 0x2e
movzx eax, cl
cmove eax, r9d
mov byte [r10], al
inc r10
add rdx, 1
jne 0x140054590
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.140046010
lea rbx, [rdi + 0x8a0]
mov rcx, rbx
lea r9, [rbp + 0x4f0]
lea r8, str.PORT
lea rdx, [0x1400dc1a8]
call fcn.140064e40
mov r15d, eax
test eax, eax
je 0x14005452a
mov ecx, eax
call fcn.140048650
mov rcx, qword [rsp + 0x40]
lea rdx, str.Failure_sending_PORT_command:__s
mov r8, rax
call fcn.14003a500
mov rdx, qword [rsp + 0x38]
mov rcx, rdi
call fcn.14003af80
mov eax, r15d
mov dword [rdi + 0x948], 0
jmp 0x1400546ea
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.140064e40
mov r15d, eax
test eax, eax
je 0x14005452d
mov ecx, eax
call fcn.140048650
mov rcx, qword [rsp + 0x40]
lea rdx, str.Failure_sending_EPRT_command:__s
mov r8, rax
call fcn.14003a500
mov rdx, qword [rsp + 0x38]
mov rcx, rdi
call fcn.14003af80
mov dword [rbx + 0x9c], 1
mov eax, r15d
mov dword [rdi + 0x948], r14d
jmp 0x1400546ea
mov rcx, qword [rsp + 0x40]
lea rdx, str.failed_to_resolve_the_address_provided_to_PORT:__s
mov r8, r13
call fcn.14003a500
mov rcx, r15
call qword [str.LH_r_]
mov eax, reloc.WLDAP32.dll_Ordinal_30
mov rcx, qword [rbp + 0x8f0]
xor rcx, rsp
call fcn.140069ab0
mov rbx, qword [rsp + 0xa50]
add rsp, 0xa00
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret