Function at 0x140020980
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov dword [rsp + 0x20], r9d
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rbp
push rbx
push rsi
push r12
push r13
push r14
push r15
lea rbp, [rsp - 0xc0]
sub rsp, 0x1c0
mov r14, qword [rcx]
xor r13d, r13d
mov r12d, r8d
mov qword [rsp + 0x30], r13
mov rsi, qword [r14 + 0x4a0]
movzx ebx, word [r14 + 0x218]
mov r15d, dword [r14 + 0x21c]
test rsi, rsi
jne 0x1400209de
test bx, bx
jne 0x1400209de
xor eax, eax
jmp 0x140020e11
lea rcx, [rsp + 0x40]
xor edx, edx
mov r8d, pe_nt_image_headers64
mov qword [rsp + 0x210], rdi
call sub.msvcrt.dll_memset
test rsi, rsi
je 0x140020c99
or rdi, 0xffffffffffffffff
mov rax, rdi
nop dword [rax + rax]
inc rax
cmp byte [rsi + rax], r13b
jne 0x140020a10
cmp rax, 0xff
jae 0x140020c99
lea rcx, [rbp - 0x3f]
xor edx, edx
mov r8d, 0xff
mov byte [rbp - 0x40], r13b
call sub.msvcrt.dll_memset
mov rcx, qword [case.0x14001a467.2]
mov r8, rdi
inc r8
cmp byte [rcx + r8], r13b
jne 0x140020a44
mov rdx, rsi
call qword [sym.imp.msvcrt.dll_strncmp]
test eax, eax
jne 0x140020a72
mov rax, qword [case.0x14001a467.2]
inc rdi
cmp byte [rax + rdi], r13b
jne 0x140020a61
add rsi, rdi
mov dil, 1
jmp 0x140020ad5
mov rcx, qword [str.host_]
mov r8, rdi
nop dword [rax]
inc r8
cmp byte [rcx + r8], r13b
jne 0x140020a80
mov rdx, rsi
call qword [sym.imp.msvcrt.dll_strncmp]
test eax, eax
jne 0x140020ad2
mov rax, qword [str.host_]
nop dword [rax]
inc rdi
cmp byte [rax + rdi], r13b
jne 0x140020aa0
add rsi, rdi
mov rax, qword [rbp + 0x100]
mov edi, dword [rax + 0x368]
cmp r12d, 2
jne 0x140020b81
mov dword [rax + 0x368], 1
jmp 0x140020b91
xor dil, dil
mov edx, dword [rbp + 0x118]
lea rax, [rbp - 0x40]
mov dword [rsp + 0x28], 0x100
mov qword [rsp + 0x20], rax
mov rax, qword [rbp + 0x100]
mov r9, rsi
mov r8d, dword [rax + 0xa0]
mov ecx, r12d
call fcn.140034db0
test eax, eax
je 0x140020b5c
dec eax
je 0x140020b52
dec eax
je 0x140020b32
test dil, dil
je 0x140020aac
lea rdx, str.Couldnt_bind_to__s
mov r8, rsi
mov rcx, r14
call fcn.14001c5e0
mov eax, 0x2d
jmp 0x140020e09
lea r9, [rbp - 0x40]
lea rdx, str.Local_Interface__s_is_ip__s_using_address_family__i_n
mov r8, rsi
mov rcx, r14
mov dword [rsp + 0x20], r12d
call fcn.14001c710
jmp 0x140020c0b
mov eax, 1
jmp 0x140020e09
test dil, dil
je 0x140020aac
lea rdx, str.Couldnt_bind_to_interface__s
mov r8, rsi
mov rcx, r14
call fcn.14001c5e0
mov eax, 0x2d
jmp 0x140020e09
cmp r12d, 0x17
jne 0x140020b91
mov dword [rax + 0x368], 2
lea r9, [rsp + 0x30]
xor r8d, r8d
mov rdx, rsi
mov rcx, rax
call fcn.140021c20
mov rax, qword [rbp + 0x100]
mov rcx, qword [rsp + 0x30]
mov dword [rax + 0x368], edi
test rcx, rcx
je 0x140020b16
mov rcx, qword [rcx]
lea rdx, [rbp - 0x40]
mov r8d, 0x100
call fcn.140021be0
mov rax, qword [rsp + 0x30]
lea rdx, str.Name__s_family__i_resolved_to__s_family__i_n
mov rcx, qword [rax]
mov r9d, r12d
mov r8, rsi
mov eax, dword [rcx + 4]
mov rcx, r14
mov dword [rsp + 0x28], eax
lea rax, [rbp - 0x40]
mov qword [rsp + 0x20], rax
call fcn.14001c710
mov rdx, qword [rsp + 0x30]
mov rcx, r14
call fcn.140021de0
cmp r12d, 0x17
jne 0x140020c74
lea edx, [r12 + 0xe]
lea rcx, [rbp - 0x40]
call qword [sym.imp.msvcrt.dll_strchr]
mov rdi, rax
test rax, rax
je 0x140020c2e
mov byte [rax], r13b
inc rdi
mov esi, 0x17
lea r8, [rsp + 0x48]
lea rdx, [rbp - 0x40]
mov ecx, esi
call fcn.1400307d0
test eax, eax
jle 0x140020c6c
movzx ecx, bx
mov word [rsp + 0x40], si
call qword [sym.imp.WSOCK32.DLL_htons]
mov word [rsp + 0x42], ax
test rdi, rdi
je 0x140020c6c
mov rcx, rdi
call qword [sym.imp.msvcrt.dll_atoi]
mov dword [rsp + 0x58], eax
mov r13d, 0x1c
jmp 0x140020cd9
cmp r12d, 2
jne 0x140020cd9
lea r8, [rsp + 0x44]
lea rdx, [rbp - 0x40]
mov ecx, r12d
mov edi, r12d
call fcn.1400307d0
test eax, eax
jle 0x140020cd9
mov word [rsp + 0x40], di
jmp 0x140020cc5
cmp r12d, 0x17
jne 0x140020cb7
mov esi, r12d
movzx ecx, bx
mov word [rsp + 0x40], si
call qword [sym.imp.WSOCK32.DLL_htons]
lea r13d, [r12 + 5]
jmp 0x140020cd4
cmp r12d, 2
jne 0x140020cd9
mov eax, r12d
mov word [rsp + 0x40], ax
movzx ecx, bx
call qword [sym.imp.WSOCK32.DLL_htons]
mov r13d, 0x10
mov word [rsp + 0x42], ax
mov rdi, qword [rbp + 0x108]
lea rdx, [rsp + 0x40]
mov r8d, r13d
mov rcx, rdi
call qword [sym.imp.WSOCK32.DLL_bind]
test eax, eax
jns 0x140020d45
nop word [rax + rax]
dec r15d
test r15d, r15d
jle 0x140020dad
lea rdx, str.Bind_to_local_port__hu_failed__trying_next_n
movzx r8d, bx
mov rcx, r14
call fcn.14001c710
inc bx
movzx ecx, bx
call qword [sym.imp.WSOCK32.DLL_ntohs]
lea rdx, [rsp + 0x40]
mov r8d, r13d
mov rcx, rdi
mov word [rsp + 0x42], ax
call qword [sym.imp.WSOCK32.DLL_bind]
test eax, eax
js 0x140020d00
lea rcx, [rbp - 0x40]
xor edx, edx
mov r8d, pe_nt_image_headers64
mov dword [rsp + 0x38], pe_nt_image_headers64
call sub.msvcrt.dll_memset
lea r8, [rsp + 0x38]
lea rdx, [rbp - 0x40]
mov rcx, rdi
call qword [sym.imp.WSOCK32.DLL_getsockname]
test eax, eax
jns 0x140020de6
call qword [sym.imp.WSOCK32.DLL_WSAGetLastError]
mov rcx, qword [rbp + 0x100]
mov edx, eax
mov ebx, eax
mov dword [r14 + 0x8804], eax
call fcn.140033e70
lea rdx, str.getsockname___failed_with_errno__d:__s
mov r8d, ebx
mov r9, rax
mov rcx, r14
call fcn.14001c5e0
mov eax, 0x2d
jmp 0x140020e09
call qword [sym.imp.WSOCK32.DLL_WSAGetLastError]
mov rcx, qword [rbp + 0x100]
mov edx, eax
mov ebx, eax
mov dword [r14 + 0x8804], eax
call fcn.140033e70
lea rdx, str.bind_failed_with_errno__d:__s
mov r8d, ebx
mov r9, rax
mov rcx, r14
call fcn.14001c5e0
mov eax, 0x2d
jmp 0x140020e09
lea rdx, str.Local_port:__hu_n
movzx r8d, bx
mov rcx, r14
call fcn.14001c710
mov rax, qword [rbp + 0x100]
mov byte [rax + 0x33f], 1
xor eax, eax
mov rdi, qword [rsp + 0x210]
add rsp, 0x1c0
pop r15
pop r14
pop r13
pop r12
pop rsi
pop rbx
pop rbp
ret