Function at 0x180050550
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 0x180050585
mov edx, reloc.WS2_32.dll_listen
mov rcx, rbx
call fcn.18004ebd0
mov r8d, edx
mov dl, 1
add rsp, 0x20
pop rbx
jmp fcn.1800506a0
cmp byte [rcx + 0x516], 0
je 0x18005059d
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp 0x180051110
cmp byte [rcx + 0x52e], 0
je 0x180050640
mov r8, qword [rbx + 0x660]
test r8, r8
jne 0x1800505f8
mov r8, qword [rcx + 0x588]
test r8, r8
jne 0x1800505db
cmp byte [rcx + 0x515], 0
lea rax, str.NLST
lea r8, str.LIST
cmovne r8, rax
lea rcx, [rbx + 0x5e0]
lea rdx, str.PRET__s
call fcn.18005ad80
test eax, eax
je 0x18005062e
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0x521], 0
lea rcx, [rbx + 0x5e0]
je 0x18005061e
lea rdx, str.PRET_STOR__s
call fcn.18005ad80
test eax, eax
je 0x18005062e
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.18005ad80
test eax, eax
jne 0x18005064d
mov edx, 0x1d
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.18004ebd0
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.180051080
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 - 0x8f0]
sub rsp, 0x9f0
mov rax, qword [0x1801878e0]
xor rax, rsp
mov qword [rbp + 0x8e0], rax
mov r14, qword [rcx]
mov edi, edx
mov rsi, rcx
mov qword [rsp + 0x40], r14
xor edx, edx
mov qword [rsp + 0x38], 0xffffffffffffffff
lea rcx, [rbp - 0x30]
mov r8d, 0x100
call fcn.18007f510
mov rbx, qword [r14 + 0x5b8]
xor eax, eax
mov qword [rsp + 0x48], rax
mov r12d, eax
mov rcx, qword [r14 + 0x5b8]
movzx r13d, ax
mov word [rsp + 0x32], ax
mov r15d, eax
mov byte [rsp + 0x30], 1
test rcx, rcx
je 0x180051343
or rax, 0xffffffffffffffff
nop dword [rax]
inc rax
cmp byte [rcx + rax], r12b
jne 0x1800511a0
cmp rax, 1
jbe 0x180051343
or rax, 0xffffffffffffffff
inc rax
cmp byte [rbx + rax], r12b
jne 0x1800511b7
cmp rax, 0x16
jae 0x1800511cd
mov ecx, Ordinal_26
jmp 0x1800511da
or rcx, 0xffffffffffffffff
inc rcx
cmp byte [rbx + rcx], r12b
jne 0x1800511d1
inc rcx
mov edx, 1
call qword [fcn.1800828ec]
mov r15, rax
test rax, rax
jne 0x1800511f9
lea eax, [r15 + 0x1b]
jmp 0x18005184c
cmp byte [rbx], 0x3a
jne 0x180051203
mov r14, rbx
jmp 0x180051229
mov edx, 0x3a
mov rcx, rbx
call fcn.180080070
mov r14, rax
mov rcx, r15
test rax, rax
je 0x180051295
mov r8, rax
mov rdx, rbx
sub r8, rbx
call fcn.18008fb60
test r14, r14
je 0x1800512ae
mov edx, 0x3a
mov rcx, r14
call fcn.180080070
mov rbx, rax
test rax, rax
je 0x1800512ae
xor edx, edx
lea rcx, [rax + 1]
lea r8d, [rdx + 0xa]
call fcn.18008e2e8
mov ecx, eax
call fcn.180042450
mov edx, Ordinal_46
mov rcx, rbx
movzx r14d, ax
call fcn.180080070
test rax, rax
je 0x18005128f
xor edx, edx
lea rcx, [rax + 1]
lea r8d, [rdx + 0xa]
call fcn.18008e2e8
mov ecx, eax
call fcn.180042450
movzx r13d, ax
jmp 0x1800512b2
movzx r13d, r14w
jmp 0x1800512b2
sub rcx, rbx
nop dword [rax + rax]
movzx eax, byte [rbx]
mov byte [rcx + rbx], al
lea rbx, [rbx + 1]
test al, al
jne 0x1800512a0
movzx r14d, r12w
xor eax, eax
cmp r14w, r13w
mov ebx, eax
cmovbe ax, r14w
cmovbe bx, r13w
movzx r14d, ax
mov word [rsp + 0x32], ax
cmp byte [r15], r12b
je 0x180051334
mov rcx, qword [rsi + 0x58]
mov rcx, qword [rcx + 0x20]
call fcn.180006580
mov r8d, dword [rsi + 0xa0]
lea rcx, [rbp + 0xd0]
mov edx, eax
mov dword [rsp + 0x28], 0x401
mov rax, qword [rsi + 0x58]
mov r9, r15
mov qword [rsp + 0x20], rcx
mov ecx, dword [rax + 4]
call fcn.180006580
test eax, eax
je 0x180051326
sub eax, 1
je 0x180051847
cmp eax, 1
jne 0x180051329
lea r12, [rbp + 0xd0]
jmp 0x180051329
mov r12, r15
movzx r13d, bx
test r12, r12
jne 0x1800513b0
jmp 0x18005133e
mov word [rsp + 0x32], r14w
movzx r13d, bx
mov r14, qword [rsp + 0x40]
mov rcx, qword [rsi + 0x210]
lea r8, [rsp + 0x34]
lea rdx, [rsp + 0x50]
mov dword [rsp + 0x34], Ordinal_133
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x180051388
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov rcx, rsi
call fcn.180043a90
mov r8, rax
lea rdx, str.getsockname___failed:__s
mov rcx, r14
jmp 0x180051839
movzx ecx, word [rsp + 0x50]
lea r8, [rbp + 0xd0]
mov r9d, 0x401
lea rdx, [rsp + 0x54]
call fcn.180044460
lea r12, [rbp + 0xd0]
mov byte [rsp + 0x30], 0
lea r9, [rsp + 0x48]
xor r8d, r8d
mov rdx, r12
mov rcx, rsi
call fcn.18002e670
cmp eax, 1
jne 0x1800513d5
lea rdx, [rsp + 0x48]
mov rcx, rsi
call fcn.18002dc00
mov rdx, qword [rsp + 0x48]
test rdx, rdx
je 0x18005182a
mov rcx, qword [rsp + 0x40]
mov r14, qword [rdx]
call fcn.18002e810
test r14, r14
je 0x18005182a
mov rcx, r15
call qword [fcn.180081628]
xor ebx, ebx
mov qword [rsp + 0x38], 0xffffffffffffffff
nop dword [rax]
lea r9, [rsp + 0x38]
xor r8d, r8d
mov rdx, r14
mov rcx, rsi
call fcn.180038050
mov r15d, eax
test eax, eax
je 0x18005143d
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r14, qword [r14 + 0x28]
mov ebx, eax
test r14, r14
jne 0x180051410
jmp 0x180051442
test r14, r14
jne 0x180051465
mov edx, ebx
mov rcx, rsi
call fcn.180043a90
mov rcx, qword [rsp + 0x40]
lea rdx, str.socket_failure:__s
mov r8, rax
call fcn.180036d50
jmp 0x180051847
movsxd r8, dword [r14 + 0x10]
lea rcx, [rsp + 0x50]
mov rdx, qword [r14 + 0x20]
call fcn.18007f700
movzx r12d, word [rsp + 0x32]
mov eax, dword [r14 + 0x10]
movzx ebx, r12w
mov dword [rsp + 0x34], eax
cmp r12w, r13w
ja 0x180051545
cmp word [rsp + 0x50], 2
jne 0x1800514a9
movzx ecx, bx
call qword [sym.imp.WS2_32.dll_htons]
mov word [rsp + 0x52], ax
mov r8d, dword [rsp + 0x34]
lea rdx, [rsp + 0x50]
mov rcx, qword [rsp + 0x38]
call qword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x1800515d0
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [rsp + 0x30], 0
je 0x18005152c
cmp eax, 0x2741
jne 0x18005152c
mov edx, eax
mov rcx, rsi
call fcn.180043a90
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.180036e20
mov rcx, qword [rsi + 0x210]
lea r8, [rsp + 0x34]
lea rdx, [rsp + 0x50]
mov dword [rsp + 0x34], Ordinal_133
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x180051568
movzx ebx, r12w
mov byte [rsp + 0x30], al
jmp 0x18005153b
cmp eax, 0x2740
je 0x180051538
cmp eax, 0xd
jne 0x18005159c
inc bx
cmp bx, r13w
jbe 0x180051493
mov rcx, qword [rsp + 0x40]
lea rdx, str.bind___failed__we_ran_out_of_ports_
call fcn.180036d50
mov rdx, qword [rsp + 0x38]
mov rcx, rsi
call fcn.180037750
jmp 0x180051847
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov rcx, rsi
call fcn.180043a90
mov rcx, rbx
lea rdx, str.getsockname___failed:__s
mov r8, rax
call fcn.180036d50
mov rdx, qword [rsp + 0x38]
mov rcx, rsi
call fcn.180037750
jmp 0x180051847
mov edx, eax
mov rcx, rsi
call fcn.180043a90
mov rcx, qword [rsp + 0x40]
lea rdx, str.bind_port_hu__failed:__s
mov r9, rax
movzx r8d, bx
call fcn.180036d50
mov rdx, qword [rsp + 0x38]
mov rcx, rsi
call fcn.180037750
jmp 0x180051847
cmp bx, r13w
ja 0x180051545
mov rcx, qword [rsp + 0x38]
lea r8, [rsp + 0x34]
lea rdx, [rsp + 0x50]
mov dword [rsp + 0x34], Ordinal_133
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x180051615
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov rcx, rsi
call fcn.180043a90
mov rcx, qword [rsp + 0x40]
jmp 0x18005157b
mov rcx, qword [rsp + 0x38]
mov edx, 1
call qword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x18005164a
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov rcx, rsi
call fcn.180043a90
mov rcx, qword [rsp + 0x40]
lea rdx, str.socket_failure:__s
jmp 0x180051582
mov r8d, 0x100
lea rdx, [rbp - 0x30]
mov rcx, r14
call fcn.18002e640
cmp edi, 2
je 0x1800516a1
movzx eax, word [rsp + 0x50]
cmp byte [rsi + 0x35d], 0
jne 0x180051673
test edi, edi
je 0x18005169a
cmp ax, 2
jne 0x18005169a
movzx ecx, word [rsp + 0x52]
call qword [sym.imp.WS2_32.dll_ntohs]
movzx r8d, ax
test edi, edi
je 0x18005179e
cmp edi, 1
je 0x1800516de
movzx eax, word [rsp + 0x50]
inc edi
cmp edi, 2
jne 0x180051666
lea rbx, [rsi + 0x5e0]
mov rcx, rsi
mov dword [rbx + 0x9c], edi
call fcn.18004ebe0
mov rax, qword [rsp + 0x38]
mov edx, 0x1c
mov rcx, rsi
mov qword [rsi + 0x218], rax
mov byte [rsi + 0x356], 1
call fcn.18004ebd0
mov eax, r15d
jmp 0x18005184c
lea r10, [rbp + 0x4e0]
mov r9d, Ordinal_46
lea rdx, [rbp - 0x30]
nop
movzx ecx, byte [rdx]
test cl, cl
je 0x18005170d
cmp cl, 0x2e
movzx eax, cl
cmove eax, r9d
mov byte [r10], al
inc r10
add rdx, 1
jne 0x1800516f0
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.180039460
lea rbx, [rsi + 0x5e0]
mov rcx, rbx
lea r9, [rbp + 0x4e0]
lea r8, str.PORT
lea rdx, [0x1800b4578]
call fcn.18005ad80
mov r15d, eax
test eax, eax
je 0x1800516a8
mov ecx, eax
call fcn.180043bb0
mov rcx, qword [rsp + 0x40]
lea rdx, str.Failure_sending_PORT_command:__s
mov r8, rax
call fcn.180036d50
mov rdx, qword [rsp + 0x38]
mov rcx, rsi
call fcn.180037750
xor edx, edx
mov rcx, rsi
call fcn.18004ebd0
mov eax, r15d
jmp 0x18005184c
cmp word [rsp + 0x50], 2
lea rbx, [rsi + 0x5e0]
movzx eax, r8w
lea rdx, str._s__d_s_hu
mov ecx, 0
mov dword [rsp + 0x28], eax
setne cl
lea rax, [rbp - 0x30]
lea r8, str.EPRT
mov qword [rsp + 0x20], rax
lea r9d, [rcx + 1]
mov rcx, rbx
call fcn.18005ad80
mov r15d, eax
test eax, eax
je 0x1800516a8
mov ecx, eax
call fcn.180043bb0
mov rcx, qword [rsp + 0x40]
lea rdx, str.Failure_sending_EPRT_command:__s
mov r8, rax
call fcn.180036d50
mov rdx, qword [rsp + 0x38]
mov rcx, rsi
call fcn.180037750
xor edx, edx
mov dword [rbx + 0x9c], 1
mov rcx, rsi
call fcn.18004ebd0
mov eax, r15d
jmp 0x18005184c
mov rcx, qword [rsp + 0x40]
lea rdx, str.failed_to_resolve_the_address_provided_to_PORT:__s
mov r8, r12
call fcn.180036d50
mov rcx, r15
call qword [fcn.180081628]
mov eax, 0x1e
mov rcx, qword [rbp + 0x8e0]
xor rcx, rsp
call fcn.18005ef00
mov rbx, qword [rsp + 0xa40]
add rsp, 0x9f0
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret