Function at 0x1803eb610
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 - 0x5d0]
sub rsp, 0x6d0
mov rax, qword [0x18056d580]
xor rax, rsp
mov qword [rbp + 0x5c0], rax
mov r15, qword [rcx + 0x20]
xor eax, eax
mov r14, rcx
mov qword [rsp + 0x68], r15
xor ecx, ecx
mov qword [rsp + 0x50], 0xffffffffffffffff
xorps xmm0, xmm0
mov byte [rbp - 0x10], 0
mov edi, edx
mov qword [rbp + 0x11], rax
mov rsi, qword [r14 + 0x760]
mov r13d, ecx
mov dword [rbp + 0x19], eax
mov r12b, 1
mov word [rbp + 0x1d], ax
mov ebx, ecx
mov qword [rsp + 0x60], rcx
mov word [rsp + 0x48], cx
mov word [rsp + 0x44], cx
mov qword [rsp + 0x58], rcx
movups xmmword [rbp - 0xf], xmm0
movups xmmword [rbp + 1], xmm0
test rsi, rsi
je 0x1803eb88f
mov rax, 0xffffffffffffffff
inc rax
cmp byte [rsi + rax], cl
jne 0x1803eb6a8
cmp rax, 1
jbe 0x1803eb88f
movzx eax, byte [rsi]
cmp al, 0x5b
jne 0x1803eb6e7
lea r15, [rsi + 1]
mov edx, 0x5d
mov rcx, r15
call fcn.18040e8f4
mov rsi, rax
test rax, rax
je 0x1803eb733
mov rbx, rax
mov qword [rsp + 0x58], r15
sub rbx, r15
jmp 0x1803eb745
cmp al, 0x3a
je 0x1803eb745
mov edx, Ordinal_60
mov rcx, rsi
call fcn.18040e8f4
mov qword [rsp + 0x58], rsi
mov r15, rax
mov r9, rsi
test rax, rax
je 0x1803eb84e
mov rbx, rax
lea r8, [rsp + 0x78]
mov rdx, rsi
mov ecx, reloc.WS2_32.dll_socket
sub rbx, rsi
call fcn.1803dd620
cmp eax, 1
mov rsi, r15
mov rcx, r13
cmove rsi, rcx
jmp 0x1803eb735
xor ecx, ecx
movzx r15d, cx
movzx eax, cx
test rsi, rsi
je 0x1803eb869
mov edx, Ordinal_60
mov rcx, rsi
call fcn.18040e8f4
mov rsi, rax
xor eax, eax
mov r15d, eax
test rsi, rsi
je 0x1803eb7a5
lea rcx, [rsi + 1]
xor edx, edx
lea r8d, [rax + 0xa]
call fcn.18042472c
mov ecx, eax
call fcn.1803c7f30
mov edx, reloc.WLDAP32.dll_Ordinal_45
mov rcx, rsi
movzx r15d, ax
call fcn.18040e8f4
test rax, rax
je 0x1803eb845
xor edx, edx
lea rcx, [rax + 1]
lea r8d, [rdx + 0xa]
call fcn.18042472c
mov ecx, eax
call fcn.1803c7f30
mov r9, qword [rsp + 0x58]
xor ecx, ecx
cmp r15w, ax
mov edx, ecx
cmovbe dx, ax
cmovbe cx, r15w
mov dword [rsp + 0x44], edx
mov dword [rsp + 0x48], ecx
test rbx, rbx
je 0x1803eb882
cmp rbx, 0x32
jae 0x1803ebd43
mov r8, rbx
lea rcx, [rbp + 0x20]
mov rdx, r9
call fcn.180447530
mov r15, qword [rsp + 0x68]
mov byte [rbp + rbx + 0x20], r13b
mov rcx, qword [r15 + 0x38]
add rcx, 0x10
call fcn.180408590
mov r8d, dword [r15 + 0x6d8]
lea rcx, [rbp + 0x1b0]
mov edx, eax
mov dword [rsp + 0x28], 0x401
mov rax, qword [r15 + 0x38]
lea r9, [rbp + 0x20]
mov qword [rsp + 0x20], rcx
mov ecx, dword [rax]
call fcn.1802161a0
mov ecx, eax
test eax, eax
je 0x1803eb873
sub ecx, 1
je 0x1803ebd43
cmp ecx, 1
jne 0x1803eb877
lea r13, [rbp + 0x1b0]
jmp 0x1803eb877
movzx eax, r15w
jmp 0x1803eb7a5
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rsi + rbx], r13b
jne 0x1803eb855
xor eax, eax
movzx r15d, ax
jmp 0x1803eb7aa
mov r9, qword [rsp + 0x58]
jmp 0x1803eb7ac
lea r13, [rbp + 0x20]
test r13, r13
jne 0x1803eb91f
jmp 0x1803eb88f
mov r15, qword [rsp + 0x68]
mov dword [rsp + 0x48], ecx
mov dword [rsp + 0x44], edx
mov dword [rsp + 0x40], 0x80
lea r8, [rsp + 0x40]
mov rcx, qword [r15 + 0x188]
lea rdx, [rsp + 0x70]
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x1803eb8db
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.1803aea10
mov r8, rax
lea rdx, str.getsockname___failed:__s
jmp 0x1803ebd3b
movzx eax, word [rsp + 0x70]
cmp ax, 0x17
je 0x1803eb8ed
lea rdx, [rsp + 0x74]
jmp 0x1803eb8f7
lea rdx, [rsp + 0x78]
mov eax, reloc.WS2_32.dll_socket
movzx ecx, ax
lea r8, [rbp + 0x1b0]
mov r9d, 0x401
call fcn.1803fb640
test rax, rax
je 0x1803ebd43
lea r13, [rbp + 0x1b0]
xor r12b, r12b
lea rax, [rsp + 0x60]
xor r9d, r9d
xor r8d, r8d
mov qword [rsp + 0x20], rax
mov rdx, r13
mov rcx, r14
call fcn.1803cf510
cmp eax, 1
jne 0x1803eb94c
lea rdx, [rsp + 0x60]
mov rcx, r14
call fcn.1803b8d00
mov rdx, qword [rsp + 0x60]
test rdx, rdx
je 0x1803ebd31
mov rsi, qword [rdx]
mov rcx, r14
call fcn.1803cfb00
test rsi, rsi
je 0x1803ebd31
nop
movzx r9d, byte [r15 + 0x6e2]
lea rax, [rsp + 0x50]
xor r8d, r8d
mov qword [rsp + 0x20], rax
mov rdx, rsi
mov rcx, r14
call fcn.1803fa5f0
test eax, eax
je 0x1803eb9c6
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov rsi, qword [rsi + 0x28]
test rsi, rsi
jne 0x1803eb970
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.1803aea10
mov r8, rax
lea rdx, str.socket_failure:__s
jmp 0x1803ebd3b
movsxd r8, dword [rsi + 0x10]
lea rcx, [rsp + 0x70]
mov rdx, qword [rsi + 0x20]
call fcn.180447530
mov r13d, dword [rsp + 0x48]
movzx ebx, r13w
mov eax, dword [rsi + 0x10]
mov dword [rsp + 0x40], eax
cmp r13w, word [rsp + 0x44]
ja 0x1803ebaa8
movzx ecx, bx
call qword [sym.imp.WS2_32.dll_htons]
mov r8d, dword [rsp + 0x40]
lea rdx, [rsp + 0x70]
mov rcx, qword [rsp + 0x50]
mov word [rsp + 0x72], ax
call qword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x1803ebaeb
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
test r12b, r12b
je 0x1803eba8e
cmp eax, 0x2741
jne 0x1803eba8e
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.1803aea10
mov r9, rax
movzx r8d, bx
lea rdx, str.bind_port_hu__on_non_local_address_failed:__s
mov rcx, r14
call fcn.1803c5660
mov dword [rsp + 0x40], 0x80
lea r8, [rsp + 0x40]
mov rcx, qword [r15 + 0x188]
lea rdx, [rsp + 0x70]
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x1803eb8b2
movzx ebx, r13w
xor r12b, r12b
jmp 0x1803eb9f4
cmp eax, 0x2740
je 0x1803eba9a
cmp eax, 0xd
jne 0x1803ebabc
inc bx
cmp bx, word [rsp + 0x44]
jbe 0x1803eb9f4
lea rdx, str.bind___failed__we_ran_out_of_ports
mov rcx, r14
call fcn.1803c5570
jmp 0x1803ebd43
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.1803aea10
mov r9, rax
movzx r8d, bx
lea rdx, str.bind_port_hu__failed:__s
mov rcx, r14
call fcn.1803c5570
jmp 0x1803ebd43
cmp bx, word [rsp + 0x44]
ja 0x1803ebaa8
mov rcx, qword [rsp + 0x50]
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 0x1803eb8b2
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 1]
call qword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x1803ebb52
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rbp + 0xb0]
mov ecx, eax
call fcn.1803aea10
mov r8, rax
lea rdx, str.socket_failure:__s
jmp 0x1803ebd3b
mov r8d, Ordinal_50
lea rdx, [rbp - 0x10]
mov rcx, rsi
call fcn.1803cf4d0
cmp byte [r15 + 0x2ba], 0
jne 0x1803ebb80
cmp byte [r15 + 0x2b4], 0
je 0x1803ebb80
mov byte [r15 + 0x2ba], 1
cmp edi, 2
je 0x1803ebbde
movzx eax, word [rsp + 0x70]
nop word [rax + rax]
cmp byte [r15 + 0x2ba], 0
jne 0x1803ebb9e
test edi, edi
je 0x1803ebbd7
cmp edi, 1
jne 0x1803ebba9
cmp ax, 2
jne 0x1803ebbd7
movzx ecx, ax
cmp ecx, 2
je 0x1803ebbb6
cmp ecx, 0x17
jne 0x1803ebbd7
movzx ecx, word [rsp + 0x72]
call qword [sym.imp.WS2_32.dll_ntohs]
movzx r8d, ax
test edi, edi
je 0x1803ebcc7
cmp edi, 1
je 0x1803ebc24
movzx eax, word [rsp + 0x70]
inc edi
cmp edi, 2
jne 0x1803ebb90
lea rsi, [r15 + 0x590]
lea r9, [rsp + 0x50]
mov dword [rsi + 0x100], edi
mov r8d, 1
mov rdx, r15
mov rcx, r14
call fcn.1803fa3b0
mov ebx, eax
test eax, eax
jne 0x1803ebd48
mov rax, qword [r14 + 0x20]
mov qword [rsp + 0x50], 0xffffffffffffffff
mov byte [rax + 0x69e], 0x1c
jmp 0x1803ebd58
lea r10, [rbp + 0x60]
mov r9d, Ordinal_45
lea rdx, [rbp - 0x10]
movzx ecx, byte [rdx]
test cl, cl
je 0x1803ebc4e
cmp cl, 0x2e
mov eax, ecx
cmove eax, r9d
mov byte [r10], al
inc r10
add rdx, 1
jne 0x1803ebc32
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.1803ca7a0
lea rax, [rbp + 0x60]
mov rcx, r14
lea rsi, [r15 + 0x590]
mov qword [rsp + 0x20], rax
mov rdx, rsi
lea r9, str.PORT
lea r8, [0x1804f5948]
call fcn.180406ec0
mov ebx, eax
test eax, eax
je 0x1803ebbe5
mov ecx, eax
call fcn.1803aebf0
mov r8, rax
lea rdx, str.Failure_sending_PORT_command:__s
mov rcx, r14
call fcn.1803c5570
jmp 0x1803ebd48
cmp word [rsp + 0x70], 2
lea rsi, [r15 + 0x590]
movzx eax, r8w
lea r9, str.EPRT
mov dword [rsp + 0x30], eax
lea r8, str._s__d_s_hu
mov ecx, 0
lea rax, [rbp - 0x10]
setne cl
mov qword [rsp + 0x28], rax
inc ecx
mov rdx, rsi
mov dword [rsp + 0x20], ecx
mov rcx, r14
call fcn.180406ec0
mov ebx, eax
test eax, eax
je 0x1803ebbe5
mov ecx, eax
call fcn.1803aebf0
mov r8, rax
lea rdx, str.Failure_sending_EPRT_command:__s
mov rcx, r14
call fcn.1803c5570
jmp 0x1803ebd48
mov r8, r13
lea rdx, str.failed_to_resolve_the_address_provided_to_PORT:__s
mov rcx, r14
call fcn.1803c5570
mov ebx, reloc.WLDAP32.dll_Ordinal_30
mov rax, qword [r14 + 0x20]
mov r15, qword [rsp + 0x68]
mov byte [rax + 0x69e], 0
mov r8, qword [rsp + 0x50]
cmp r8, 0xffffffffffffffff
je 0x1803ebd6e
mov rdx, r15
mov rcx, r14
call fcn.1803fa5c0
mov eax, ebx
mov rcx, qword [rbp + 0x5c0]
xor rcx, rsp
call fcn.18040c600
mov rbx, qword [rsp + 0x720]
add rsp, 0x6d0
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret