Function at 0x1800ef0d0
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 + 0x1f8]
cmp dword [rax + 0x18], 0
je 0x1800ee4a8
mov r8d, reloc.WS2_32.dll_listen
mov dword [rbx + 0x80c], 0xd
mov dl, 1
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1800ee5c0
cmp byte [rcx + 0x73f], 0
je 0x1800ee4c0
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp 0x1800ef0d0
cmp byte [rcx + 0x756], 0
je 0x1800ee561
mov r8, qword [rbx + 0x7d8]
test r8, r8
jne 0x1800ee51b
mov r8, qword [rcx + 0x7b0]
test r8, r8
jne 0x1800ee4fe
cmp byte [rcx + 0x73e], 0
lea rax, str.NLST
lea r8, str.LIST
cmovne r8, rax
lea rcx, [rbx + 0x750]
lea rdx, str.PRET__s
call fcn.180101c80
test eax, eax
je 0x1800ee551
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0x74a], 0
lea rcx, [rbx + 0x750]
je 0x1800ee541
lea rdx, str.PRET_STOR__s
call fcn.180101c80
test eax, eax
je 0x1800ee551
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.180101c80
test eax, eax
jne 0x1800ee56e
mov dword [rbx + 0x80c], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1800ef040
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 [0x18016f298]
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.18010a4e0
mov rbx, qword [r14 + 0x7e0]
xor eax, eax
mov qword [rsp + 0x50], rax
mov r13d, eax
mov rcx, qword [r14 + 0x7e0]
movzx r12d, ax
mov word [rsp + 0x48], ax
mov r15d, eax
mov byte [rsp + 0x30], 1
test rcx, rcx
je 0x1800ef35e
or rax, 0xffffffffffffffff
nop dword [rax]
inc rax
cmp byte [rcx + rax], r13b
jne 0x1800ef160
cmp rax, 1
jbe 0x1800ef35e
or rax, 0xffffffffffffffff
inc rax
cmp byte [rbx + rax], r13b
jne 0x1800ef177
cmp rax, 0x41
jae 0x1800ef18d
mov ecx, 0x41
jmp 0x1800ef19a
or rcx, 0xffffffffffffffff
inc rcx
cmp byte [rbx + rcx], r13b
jne 0x1800ef191
inc rcx
mov edx, 1
call qword [fcn.180116600]
mov r15, rax
test rax, rax
jne 0x1800ef1b9
lea eax, [r15 + 0x1b]
jmp 0x1800ef8b0
movzx eax, byte [rbx]
cmp al, 0x5b
jne 0x1800ef1f0
mov edx, 0x5d
lea r12, [rbx + 1]
mov rcx, rbx
call fcn.18010a440
mov r14, rax
test rax, rax
je 0x1800ef26e
mov r8, rax
mov rdx, r12
sub r8, r12
mov rcx, r15
call fcn.180119160
jmp 0x1800ef26e
cmp al, 0x3a
jne 0x1800ef1f9
mov r14, rbx
jmp 0x1800ef26e
mov edx, Ordinal_60
mov rcx, rbx
call fcn.18010a440
mov r14, rax
test rax, rax
je 0x1800ef257
lea r8, [rsp + 0x60]
mov rdx, rbx
mov ecx, reloc.WS2_32.dll_socket
call fcn.1800e4ed0
mov rcx, r15
cmp eax, 1
jne 0x1800ef247
sub rcx, rbx
nop dword [rax + rax]
movzx eax, byte [rbx]
mov byte [rcx + rbx], al
inc rbx
test al, al
jne 0x1800ef230
xor eax, eax
movzx ebx, ax
jmp 0x1800ef2d2
mov r8, r14
mov rdx, rbx
sub r8, rbx
call fcn.180119160
jmp 0x1800ef26e
mov rcx, r15
sub rcx, rbx
nop dword [rax]
movzx eax, byte [rbx]
mov byte [rcx + rbx], al
lea rbx, [rbx + 1]
test al, al
jne 0x1800ef260
xor eax, eax
mov ebx, eax
test r14, r14
je 0x1800ef2d2
lea edx, [rax + 0x3a]
mov rcx, r14
call fcn.18010a440
mov r14, rax
xor eax, eax
test r14, r14
je 0x1800ef2d2
lea rcx, [r14 + 1]
xor edx, edx
lea r8d, [rax + 0xa]
call fcn.1801186cc
mov ecx, eax
call fcn.1800d85f0
mov edx, reloc.WLDAP32.dll_Ordinal_45
mov rcx, r14
movzx ebx, ax
call fcn.18010a440
test rax, rax
je 0x1800ef2cf
xor edx, edx
lea rcx, [rax + 1]
lea r8d, [rdx + 0xa]
call fcn.1801186cc
mov ecx, eax
call fcn.1800d85f0
jmp 0x1800ef2d2
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 0x1800ef354
mov rcx, qword [rdi + 0x70]
mov rcx, qword [rcx + 0x20]
call fcn.1800fd280
mov r8d, dword [rdi + 0xb8]
lea rcx, [rbp + 0xe0]
mov edx, eax
mov dword [rsp + 0x28], 0x401
mov rax, qword [rdi + 0x70]
mov r9, r15
mov qword [rsp + 0x20], rcx
mov ecx, dword [rax + 4]
call fcn.18000a440
test eax, eax
je 0x1800ef346
sub eax, 1
je 0x1800ef8ab
cmp eax, 1
jne 0x1800ef349
lea r13, [rbp + 0xe0]
jmp 0x1800ef349
mov r13, r15
test r13, r13
jne 0x1800ef3e0
jmp 0x1800ef359
mov dword [rsp + 0x48], r14d
mov r14, qword [rsp + 0x40]
mov rcx, qword [rdi + 0x238]
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 0x1800ef3a3
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov rcx, rdi
call fcn.1800e6010
mov r8, rax
lea rdx, str.getsockname___failed:__s
mov rcx, r14
jmp 0x1800ef89d
movzx eax, word [rsp + 0x60]
lea r8, [rbp + 0xe0]
mov r9d, 0x401
cmp ax, 0x17
je 0x1800ef3c5
movzx ecx, ax
lea rdx, [rsp + 0x64]
jmp 0x1800ef3cf
lea rdx, [rsp + 0x68]
mov ecx, reloc.WS2_32.dll_socket
call fcn.1800e6a60
lea r13, [rbp + 0xe0]
mov byte [rsp + 0x30], 0
lea r9, [rsp + 0x50]
xor r8d, r8d
mov rdx, r13
mov rcx, rdi
call fcn.1800cba10
cmp eax, 1
jne 0x1800ef405
lea rdx, [rsp + 0x50]
mov rcx, rdi
call fcn.1800cac90
mov rdx, qword [rsp + 0x50]
test rdx, rdx
je 0x1800ef88e
mov rcx, qword [rsp + 0x40]
mov r14, qword [rdx]
call fcn.1800cbbf0
test r14, r14
je 0x1800ef88e
mov rcx, r15
call qword [fcn.180112a30]
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.1800d7620
mov r15d, eax
test eax, eax
je 0x1800ef46d
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r14, qword [r14 + 0x28]
mov ebx, eax
test r14, r14
jne 0x1800ef440
jmp 0x1800ef472
test r14, r14
jne 0x1800ef495
mov edx, ebx
mov rcx, rdi
call fcn.1800e6010
mov rcx, qword [rsp + 0x40]
lea rdx, str.socket_failure:__s
mov r8, rax
call fcn.1800d5f30
jmp 0x1800ef8ab
movsxd r8, dword [r14 + 0x10]
lea rcx, [rsp + 0x60]
mov rdx, qword [r14 + 0x20]
call fcn.180109e10
mov r13d, dword [rsp + 0x48]
movzx ebx, r13w
mov eax, dword [r14 + 0x10]
mov dword [rsp + 0x34], eax
cmp r13w, r12w
ja 0x1800ef56c
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 0x1800ef5f7
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [rsp + 0x30], 0
je 0x1800ef553
cmp eax, 0x2741
jne 0x1800ef553
mov edx, eax
mov rcx, rdi
call fcn.1800e6010
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.1800d6030
mov rcx, qword [rdi + 0x238]
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 0x1800ef58f
movzx ebx, r13w
mov byte [rsp + 0x30], al
jmp 0x1800ef562
cmp eax, 0x2740
je 0x1800ef55f
cmp eax, 0xd
jne 0x1800ef5c3
inc bx
cmp bx, r12w
jbe 0x1800ef4c2
mov rcx, qword [rsp + 0x40]
lea rdx, str.bind___failed__we_ran_out_of_ports_
call fcn.1800d5f30
mov rdx, qword [rsp + 0x38]
mov rcx, rdi
call fcn.1800d6bd0
jmp 0x1800ef8ab
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov rcx, rdi
call fcn.1800e6010
mov rcx, rbx
lea rdx, str.getsockname___failed:__s
mov r8, rax
call fcn.1800d5f30
mov rdx, qword [rsp + 0x38]
mov rcx, rdi
call fcn.1800d6bd0
jmp 0x1800ef8ab
mov edx, eax
mov rcx, rdi
call fcn.1800e6010
mov rcx, qword [rsp + 0x40]
lea rdx, str.bind_port_hu__failed:__s
mov r9, rax
movzx r8d, bx
call fcn.1800d5f30
mov rdx, qword [rsp + 0x38]
mov rcx, rdi
call fcn.1800d6bd0
jmp 0x1800ef8ab
cmp bx, r12w
ja 0x1800ef56c
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 0x1800ef63c
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov rcx, rdi
call fcn.1800e6010
mov rcx, qword [rsp + 0x40]
jmp 0x1800ef5a2
mov rcx, qword [rsp + 0x38]
mov edx, 1
call qword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x1800ef671
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov rcx, rdi
call fcn.1800e6010
mov rcx, qword [rsp + 0x40]
lea rdx, str.socket_failure:__s
jmp 0x1800ef5a9
mov r8d, 0x100
lea rdx, [rbp - 0x20]
mov rcx, r14
call fcn.1800cb9d0
cmp byte [rdi + 0x3bd], 0
jne 0x1800ef69c
cmp byte [rdi + 0x3b3], 0
je 0x1800ef69c
mov byte [rdi + 0x3bd], 1
cmp esi, 2
je 0x1800ef6f3
movzx eax, word [rsp + 0x60]
cmp byte [rdi + 0x3bd], 0
jne 0x1800ef6b3
test esi, esi
je 0x1800ef6ec
cmp esi, 1
jne 0x1800ef6be
cmp ax, 2
jne 0x1800ef6ec
movzx ecx, ax
cmp ecx, 2
je 0x1800ef6cb
cmp ecx, 0x17
jne 0x1800ef6ec
movzx ecx, word [rsp + 0x62]
call qword [sym.imp.WS2_32.dll_ntohs]
movzx r8d, ax
test esi, esi
je 0x1800ef804
cmp esi, 1
je 0x1800ef745
movzx eax, word [rsp + 0x60]
inc esi
cmp esi, 2
jne 0x1800ef6a6
lea rbx, [rdi + 0x750]
mov dword [rbx + 0xb0], esi
mov rdx, qword [rdi + 0x240]
cmp rdx, 0xffffffffffffffff
je 0x1800ef720
mov rcx, rdi
call fcn.1800d6bd0
mov qword [rdi + 0x240], 0xffffffffffffffff
mov rax, qword [rsp + 0x38]
mov qword [rdi + 0x240], rax
mov eax, r15d
mov byte [rdi + 0x3b6], 1
mov dword [rdi + 0x80c], 0x1c
jmp 0x1800ef8b0
lea r10, [rbp + 0x4f0]
mov r9d, Ordinal_46
lea rdx, [rbp - 0x20]
movzx ecx, byte [rdx]
test cl, cl
je 0x1800ef773
cmp cl, 0x2e
movzx eax, cl
cmove eax, r9d
mov byte [r10], al
inc r10
add rdx, 1
jne 0x1800ef756
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.1800e3240
lea rbx, [rdi + 0x750]
mov rcx, rbx
lea r9, [rbp + 0x4f0]
lea r8, str.PORT
lea rdx, [0x18013bf28]
call fcn.180101c80
mov r15d, eax
test eax, eax
je 0x1800ef6fa
mov ecx, eax
call fcn.1800e6150
mov rcx, qword [rsp + 0x40]
lea rdx, str.Failure_sending_PORT_command:__s
mov r8, rax
call fcn.1800d5f30
mov rdx, qword [rsp + 0x38]
mov rcx, rdi
call fcn.1800d6bd0
mov eax, r15d
mov dword [rdi + 0x80c], 0
jmp 0x1800ef8b0
xor r9d, r9d
movzx eax, r8w
cmp word [rsp + 0x60], 2
lea rbx, [rdi + 0x750]
mov dword [rsp + 0x28], eax
lea r8, str.EPRT
setne r9b
lea rax, [rbp - 0x20]
inc r9d
mov qword [rsp + 0x20], rax
lea rdx, str._s__d_s_hu
mov rcx, rbx
call fcn.180101c80
mov r15d, eax
test eax, eax
je 0x1800ef6fa
mov ecx, eax
call fcn.1800e6150
mov rcx, qword [rsp + 0x40]
lea rdx, str.Failure_sending_EPRT_command:__s
mov r8, rax
call fcn.1800d5f30
mov rdx, qword [rsp + 0x38]
mov rcx, rdi
call fcn.1800d6bd0
mov dword [rbx + 0xb0], 1
mov eax, r15d
mov dword [rdi + 0x80c], 0
jmp 0x1800ef8b0
mov rcx, qword [rsp + 0x40]
lea rdx, str.failed_to_resolve_the_address_provided_to_PORT:__s
mov r8, r13
call fcn.1800d5f30
mov rcx, r15
call qword [fcn.180112a30]
mov eax, reloc.WLDAP32.dll_Ordinal_30
mov rcx, qword [rbp + 0x8f0]
xor rcx, rsp
call fcn.180107470
mov rbx, qword [rsp + 0xa50]
add rsp, 0xa00
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret