Function at 0x18011d530
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 0x18011d568
mov r8d, reloc.WS2_32.dll_listen
mov dword [rbx + 0x804], 0xd
mov dl, 1
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.18011d680
cmp byte [rcx + 0x737], 0
je 0x18011d580
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp 0x18011e170
cmp byte [rcx + 0x74e], 0
je 0x18011d621
mov r8, qword [rbx + 0x7d0]
test r8, r8
jne 0x18011d5db
mov r8, qword [rcx + 0x7a8]
test r8, r8
jne 0x18011d5be
cmp byte [rcx + 0x736], 0
lea rax, str.NLST
lea r8, str.LIST
cmovne r8, rax
lea rcx, [rbx + 0x748]
lea rdx, str.PRET__s
call fcn.18012e040
test eax, eax
je 0x18011d611
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0x742], 0
lea rcx, [rbx + 0x748]
je 0x18011d601
lea rdx, str.PRET_STOR__s
call fcn.18012e040
test eax, eax
je 0x18011d611
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.18012e040
test eax, eax
jne 0x18011d62e
mov dword [rbx + 0x804], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.18011e0e0
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 [0x18040b070]
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.180135cf0
mov rbx, qword [r14 + 0x7d8]
xor eax, eax
mov qword [rsp + 0x50], rax
mov r13d, eax
mov rcx, qword [r14 + 0x7d8]
movzx r12d, ax
mov word [rsp + 0x48], ax
mov r15d, eax
mov byte [rsp + 0x30], 1
test rcx, rcx
je 0x18011e3fe
or rax, 0xffffffffffffffff
nop dword [rax]
inc rax
cmp byte [rcx + rax], r13b
jne 0x18011e200
cmp rax, 1
jbe 0x18011e3fe
or rax, 0xffffffffffffffff
inc rax
cmp byte [rbx + rax], r13b
jne 0x18011e217
cmp rax, 0x41
jae 0x18011e22d
mov ecx, 0x41
jmp 0x18011e23a
or rcx, 0xffffffffffffffff
inc rcx
cmp byte [rbx + rcx], r13b
jne 0x18011e231
inc rcx
mov edx, 1
call qword [fcn.18014287c]
mov r15, rax
test rax, rax
jne 0x18011e259
lea eax, [r15 + 0x1b]
jmp 0x18011e950
movzx eax, byte [rbx]
cmp al, 0x5b
jne 0x18011e290
mov edx, 0x5d
lea r12, [rbx + 1]
mov rcx, rbx
call fcn.180135e90
mov r14, rax
test rax, rax
je 0x18011e30e
mov r8, rax
mov rdx, r12
sub r8, r12
mov rcx, r15
call fcn.180143c60
jmp 0x18011e30e
cmp al, 0x3a
jne 0x18011e299
mov r14, rbx
jmp 0x18011e30e
mov edx, Ordinal_60
mov rcx, rbx
call fcn.180135e90
mov r14, rax
test rax, rax
je 0x18011e2f7
lea r8, [rsp + 0x60]
mov rdx, rbx
mov ecx, reloc.WS2_32.dll_socket
call fcn.18010fe00
mov rcx, r15
cmp eax, 1
jne 0x18011e2e7
sub rcx, rbx
nop dword [rax + rax]
movzx eax, byte [rbx]
mov byte [rcx + rbx], al
inc rbx
test al, al
jne 0x18011e2d0
xor eax, eax
movzx ebx, ax
jmp 0x18011e372
mov r8, r14
mov rdx, rbx
sub r8, rbx
call fcn.180143c60
jmp 0x18011e30e
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 0x18011e300
xor eax, eax
mov ebx, eax
test r14, r14
je 0x18011e372
lea edx, [rax + 0x3a]
mov rcx, r14
call fcn.180135e90
mov r14, rax
xor eax, eax
test r14, r14
je 0x18011e372
lea rcx, [r14 + 1]
xor edx, edx
lea r8d, [rax + 0xa]
call fcn.1801456bc
mov ecx, eax
call fcn.180102de0
mov edx, reloc.WLDAP32.dll_Ordinal_45
mov rcx, r14
movzx ebx, ax
call fcn.180135e90
test rax, rax
je 0x18011e36f
xor edx, edx
lea rcx, [rax + 1]
lea r8d, [rdx + 0xa]
call fcn.1801456bc
mov ecx, eax
call fcn.180102de0
jmp 0x18011e372
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 0x18011e3f4
mov rcx, qword [rdi + 0x70]
mov rcx, qword [rcx + 0x20]
call fcn.180129470
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.180129460
test eax, eax
je 0x18011e3e6
sub eax, 1
je 0x18011e94b
cmp eax, 1
jne 0x18011e3e9
lea r13, [rbp + 0xe0]
jmp 0x18011e3e9
mov r13, r15
test r13, r13
jne 0x18011e480
jmp 0x18011e3f9
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 0x18011e443
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov rcx, rdi
call fcn.1801124d0
mov r8, rax
lea rdx, str.getsockname___failed:__s
mov rcx, r14
jmp 0x18011e93d
movzx eax, word [rsp + 0x60]
lea r8, [rbp + 0xe0]
mov r9d, 0x401
cmp ax, 0x17
je 0x18011e465
movzx ecx, ax
lea rdx, [rsp + 0x64]
jmp 0x18011e46f
lea rdx, [rsp + 0x68]
mov ecx, reloc.WS2_32.dll_socket
call fcn.180112f10
lea r13, [rbp + 0xe0]
mov byte [rsp + 0x30], 0
lea r9, [rsp + 0x50]
xor r8d, r8d
mov rdx, r13
mov rcx, rdi
call fcn.1800f8c70
cmp eax, 1
jne 0x18011e4a5
lea rdx, [rsp + 0x50]
mov rcx, rdi
call fcn.1800f8010
mov rdx, qword [rsp + 0x50]
test rdx, rdx
je 0x18011e92e
mov rcx, qword [rsp + 0x40]
mov r14, qword [rdx]
call fcn.1800f8e10
test r14, r14
je 0x18011e92e
mov rcx, r15
call qword [fcn.1801409e0]
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.180101d70
mov r15d, eax
test eax, eax
je 0x18011e50d
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r14, qword [r14 + 0x28]
mov ebx, eax
test r14, r14
jne 0x18011e4e0
jmp 0x18011e512
test r14, r14
jne 0x18011e535
mov edx, ebx
mov rcx, rdi
call fcn.1801124d0
mov rcx, qword [rsp + 0x40]
lea rdx, str.socket_failure:__s
mov r8, rax
call fcn.180100920
jmp 0x18011e94b
movsxd r8, dword [r14 + 0x10]
lea rcx, [rsp + 0x60]
mov rdx, qword [r14 + 0x20]
call fcn.180134bb0
mov r13d, dword [rsp + 0x48]
movzx ebx, r13w
mov eax, dword [r14 + 0x10]
mov dword [rsp + 0x34], eax
cmp r13w, r12w
ja 0x18011e60c
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 0x18011e697
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [rsp + 0x30], 0
je 0x18011e5f3
cmp eax, 0x2741
jne 0x18011e5f3
mov edx, eax
mov rcx, rdi
call fcn.1801124d0
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.180100a20
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 0x18011e62f
movzx ebx, r13w
mov byte [rsp + 0x30], al
jmp 0x18011e602
cmp eax, 0x2740
je 0x18011e5ff
cmp eax, 0xd
jne 0x18011e663
inc bx
cmp bx, r12w
jbe 0x18011e562
mov rcx, qword [rsp + 0x40]
lea rdx, str.bind___failed__we_ran_out_of_ports_
call fcn.180100920
mov rdx, qword [rsp + 0x38]
mov rcx, rdi
call fcn.1801013d0
jmp 0x18011e94b
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov rcx, rdi
call fcn.1801124d0
mov rcx, rbx
lea rdx, str.getsockname___failed:__s
mov r8, rax
call fcn.180100920
mov rdx, qword [rsp + 0x38]
mov rcx, rdi
call fcn.1801013d0
jmp 0x18011e94b
mov edx, eax
mov rcx, rdi
call fcn.1801124d0
mov rcx, qword [rsp + 0x40]
lea rdx, str.bind_port_hu__failed:__s
mov r9, rax
movzx r8d, bx
call fcn.180100920
mov rdx, qword [rsp + 0x38]
mov rcx, rdi
call fcn.1801013d0
jmp 0x18011e94b
cmp bx, r12w
ja 0x18011e60c
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 0x18011e6dc
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov rcx, rdi
call fcn.1801124d0
mov rcx, qword [rsp + 0x40]
jmp 0x18011e642
mov rcx, qword [rsp + 0x38]
mov edx, 1
call qword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x18011e711
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov rcx, rdi
call fcn.1801124d0
mov rcx, qword [rsp + 0x40]
lea rdx, str.socket_failure:__s
jmp 0x18011e649
mov r8d, 0x100
lea rdx, [rbp - 0x20]
mov rcx, r14
call fcn.1800f8c30
cmp byte [rdi + 0x3b5], 0
jne 0x18011e73c
cmp byte [rdi + 0x3ab], 0
je 0x18011e73c
mov byte [rdi + 0x3b5], 1
cmp esi, 2
je 0x18011e793
movzx eax, word [rsp + 0x60]
cmp byte [rdi + 0x3b5], 0
jne 0x18011e753
test esi, esi
je 0x18011e78c
cmp esi, 1
jne 0x18011e75e
cmp ax, 2
jne 0x18011e78c
movzx ecx, ax
cmp ecx, 2
je 0x18011e76b
cmp ecx, 0x17
jne 0x18011e78c
movzx ecx, word [rsp + 0x62]
call qword [sym.imp.WS2_32.dll_ntohs]
movzx r8d, ax
test esi, esi
je 0x18011e8a4
cmp esi, 1
je 0x18011e7e5
movzx eax, word [rsp + 0x60]
inc esi
cmp esi, 2
jne 0x18011e746
lea rbx, [rdi + 0x748]
mov dword [rbx + 0xb0], esi
mov rdx, qword [rdi + 0x240]
cmp rdx, 0xffffffffffffffff
je 0x18011e7c0
mov rcx, rdi
call fcn.1801013d0
mov qword [rdi + 0x240], 0xffffffffffffffff
mov rax, qword [rsp + 0x38]
mov qword [rdi + 0x240], rax
mov eax, r15d
mov byte [rdi + 0x3ae], 1
mov dword [rdi + 0x804], 0x1c
jmp 0x18011e950
lea r10, [rbp + 0x4f0]
mov r9d, Ordinal_46
lea rdx, [rbp - 0x20]
movzx ecx, byte [rdx]
test cl, cl
je 0x18011e813
cmp cl, 0x2e
movzx eax, cl
cmove eax, r9d
mov byte [r10], al
inc r10
add rdx, 1
jne 0x18011e7f6
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.1801102f0
lea rbx, [rdi + 0x748]
mov rcx, rbx
lea r9, [rbp + 0x4f0]
lea r8, str.PORT
lea rdx, [0x180172bb0]
call fcn.18012e040
mov r15d, eax
test eax, eax
je 0x18011e79a
mov ecx, eax
call fcn.180112610
mov rcx, qword [rsp + 0x40]
lea rdx, str.Failure_sending_PORT_command:__s
mov r8, rax
call fcn.180100920
mov rdx, qword [rsp + 0x38]
mov rcx, rdi
call fcn.1801013d0
mov eax, r15d
mov dword [rdi + 0x804], 0
jmp 0x18011e950
xor r9d, r9d
movzx eax, r8w
cmp word [rsp + 0x60], 2
lea rbx, [rdi + 0x748]
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.18012e040
mov r15d, eax
test eax, eax
je 0x18011e79a
mov ecx, eax
call fcn.180112610
mov rcx, qword [rsp + 0x40]
lea rdx, str.Failure_sending_EPRT_command:__s
mov r8, rax
call fcn.180100920
mov rdx, qword [rsp + 0x38]
mov rcx, rdi
call fcn.1801013d0
mov dword [rbx + 0xb0], 1
mov eax, r15d
mov dword [rdi + 0x804], 0
jmp 0x18011e950
mov rcx, qword [rsp + 0x40]
lea rdx, str.failed_to_resolve_the_address_provided_to_PORT:__s
mov r8, r13
call fcn.180100920
mov rcx, r15
call qword [fcn.1801409e0]
mov eax, reloc.WLDAP32.dll_Ordinal_30
mov rcx, qword [rbp + 0x8f0]
xor rcx, rsp
call fcn.180133f80
mov rbx, qword [rsp + 0xa50]
add rsp, 0xa00
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret