Function at 0x1800c3b80
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 0x1800c2f68
mov r8d, reloc.WS2_32.dll_listen
mov dword [rbx + 0x740], 0xd
mov dl, 1
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1800c3080
cmp byte [rcx + 0x436], 0
je 0x1800c2f80
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp 0x1800c3b80
cmp byte [rcx + 0x44e], 0
je 0x1800c3021
mov r8, qword [rbx + 0x718]
test r8, r8
jne 0x1800c2fdb
mov r8, qword [rcx + 0x498]
test r8, r8
jne 0x1800c2fbe
cmp byte [rcx + 0x435], 0
lea rax, str.NLST
lea r8, str.LIST
cmovne r8, rax
lea rcx, [rbx + 0x698]
lea rdx, str.PRET__s
call fcn.1800cc910
test eax, eax
je 0x1800c3011
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0x441], 0
lea rcx, [rbx + 0x698]
je 0x1800c3001
lea rdx, str.PRET_STOR__s
call fcn.1800cc910
test eax, eax
je 0x1800c3011
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.1800cc910
test eax, eax
jne 0x1800c302e
mov dword [rbx + 0x740], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1800c3ae0
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 [0x18012c070]
xor rax, rsp
mov qword [rbp + 0x8f0], rax
mov r14, qword [rcx]
mov esi, edx
mov rdi, rcx
mov qword [rsp + 0x48], r14
xor edx, edx
mov qword [rsp + 0x38], 0xffffffffffffffff
lea rcx, [rbp - 0x20]
mov r8d, 0x100
call sub.VCRUNTIME140.dll_memset
mov rbx, qword [r14 + 0x4c8]
xor eax, eax
mov qword [rsp + 0x50], rax
movzx r12d, ax
mov rcx, qword [r14 + 0x4c8]
movzx r13d, ax
mov dword [rsp + 0x40], r12d
mov r15d, eax
mov byte [rsp + 0x30], 1
test rcx, rcx
je 0x1800c3e08
or rax, 0xffffffffffffffff
nop
inc rax
cmp byte [rcx + rax], r15b
jne 0x1800c3c10
cmp rax, 1
jbe 0x1800c3e08
or rax, 0xffffffffffffffff
inc rax
cmp byte [rbx + rax], r15b
jne 0x1800c3c27
cmp rax, 0x41
jae 0x1800c3c3d
mov ecx, 0x41
jmp 0x1800c3c4a
or rcx, 0xffffffffffffffff
inc rcx
cmp byte [rbx + rcx], r15b
jne 0x1800c3c41
inc rcx
mov edx, 1
call qword [case.0x18009e647.1]
mov r15, rax
test rax, rax
jne 0x1800c3c69
lea eax, [r15 + 0x1b]
jmp 0x1800c4344
movzx eax, byte [rbx]
cmp al, 0x5b
jne 0x1800c3c99
mov edx, 0x5d
lea r12, [rbx + 1]
mov rcx, rbx
call qword [sym.imp.VCRUNTIME140.dll_strchr]
mov r14, rax
test rax, rax
je 0x1800c3dae
mov r8, rax
mov rdx, r12
sub r8, r12
jmp 0x1800c3cfe
cmp al, 0x3a
jne 0x1800c3ca2
mov r14, rbx
jmp 0x1800c3d07
mov edx, Ordinal_60
mov rcx, rbx
call qword [sym.imp.VCRUNTIME140.dll_strchr]
mov r14, rax
test rax, rax
je 0x1800c3d91
lea r8, [rsp + 0x60]
mov rdx, rbx
mov ecx, reloc.WS2_32.dll_socket
call fcn.1800b3c40
cmp eax, 1
jne 0x1800c3cf5
xor edx, edx
mov rcx, r15
mov r13d, edx
mov dword [rsp + 0x40], edx
sub rcx, rbx
movzx eax, byte [rbx]
mov byte [rcx + rbx], al
lea rbx, [rbx + 1]
test al, al
jne 0x1800c3ce2
jmp 0x1800c3dae
mov r8, r14
mov rdx, rbx
sub r8, rbx
mov rcx, r15
call qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_strncpy]
test r14, r14
je 0x1800c3dae
mov edx, Ordinal_60
mov rcx, r14
call qword [sym.imp.VCRUNTIME140.dll_strchr]
mov rbx, rax
test rax, rax
je 0x1800c3dae
xor edx, edx
lea rcx, [rax + 1]
lea r8d, [rdx + 0xa]
call qword [sym.imp.api_ms_win_crt_convert_l1_1_0.dll_strtoul]
mov ecx, eax
call fcn.1800a97e0
movzx r12d, ax
mov edx, Ordinal_46
mov rcx, rbx
mov dword [rsp + 0x40], r12d
call qword [sym.imp.VCRUNTIME140.dll_strchr]
test rax, rax
je 0x1800c3d8b
xor edx, edx
lea rcx, [rax + 1]
lea r8d, [rdx + 0xa]
call qword [sym.imp.api_ms_win_crt_convert_l1_1_0.dll_strtoul]
mov ecx, eax
call fcn.1800a97e0
movzx r13d, ax
cmp r12w, ax
jbe 0x1800c3dae
xor eax, eax
movzx r13d, ax
mov word [rsp + 0x40], ax
jmp 0x1800c3dae
movzx r13d, r12w
jmp 0x1800c3dae
mov rcx, r15
sub rcx, rbx
nop word [rax + rax]
movzx eax, byte [rbx]
mov byte [rcx + rbx], al
lea rbx, [rbx + 1]
test al, al
jne 0x1800c3da0
cmp byte [r15], 0
je 0x1800c3e03
mov rcx, qword [rdi + 0x58]
mov rcx, qword [rcx + 0x20]
call fcn.1800cacc0
mov r8d, dword [rdi + 0xa0]
lea rcx, [rbp + 0xe0]
mov edx, eax
mov dword [rsp + 0x28], 0x401
mov rax, qword [rdi + 0x58]
mov r9, r15
mov qword [rsp + 0x20], rcx
mov ecx, dword [rax + 4]
call fcn.180044160
test eax, eax
je 0x1800c3e4d
sub eax, 1
je 0x1800c433f
cmp eax, 1
je 0x1800c3e88
mov r14, qword [rsp + 0x48]
mov rcx, qword [rdi + 0x1a8]
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 0x1800c3e52
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov rcx, rdi
call fcn.180099630
mov r8, rax
lea rdx, str.getsockname___failed:__s
mov rcx, r14
jmp 0x1800c4331
mov rbx, r15
jmp 0x1800c3e8f
movzx eax, word [rsp + 0x60]
lea r8, [rbp + 0xe0]
mov r9d, 0x401
cmp ax, 0x17
je 0x1800c3e74
movzx ecx, ax
lea rdx, [rsp + 0x64]
jmp 0x1800c3e7e
lea rdx, [rsp + 0x68]
mov ecx, reloc.WS2_32.dll_socket
call fcn.1800b46a0
mov byte [rsp + 0x30], 0
lea rbx, [rbp + 0xe0]
lea r9, [rsp + 0x50]
xor r8d, r8d
mov rdx, rbx
mov rcx, rdi
call fcn.18009f990
cmp eax, 1
jne 0x1800c3eb4
lea rdx, [rsp + 0x50]
mov rcx, rdi
call fcn.18009edd0
mov rdx, qword [rsp + 0x50]
mov r12, qword [rsp + 0x48]
test rdx, rdx
je 0x1800c4324
mov r14, qword [rdx]
mov rcx, r12
call fcn.18009fb30
test r14, r14
je 0x1800c4324
mov rcx, r15
call qword [case.0x1800b4b8b.0]
xor ebx, ebx
mov qword [rsp + 0x38], 0xffffffffffffffff
nop
lea r9, [rsp + 0x38]
xor r8d, r8d
mov rdx, r14
mov rcx, rdi
call fcn.1800a8790
mov r15d, eax
test eax, eax
je 0x1800c3f1d
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r14, qword [r14 + 0x28]
mov ebx, eax
test r14, r14
jne 0x1800c3ef0
jmp 0x1800c3f22
test r14, r14
jne 0x1800c3f43
mov edx, ebx
mov rcx, rdi
call fcn.180099630
mov r8, rax
lea rdx, str.socket_failure:__s
mov rcx, r12
call fcn.1800a76d0
jmp 0x1800c433f
movsxd r8, dword [r14 + 0x10]
lea rcx, [rsp + 0x60]
mov rdx, qword [r14 + 0x20]
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [r14 + 0x10]
mov dword [rsp + 0x34], eax
mov eax, dword [rsp + 0x40]
movzx ebx, ax
cmp ax, r13w
ja 0x1800c4016
nop
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 0x1800c409d
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [rsp + 0x30], 0
je 0x1800c3ffd
cmp eax, 0x2741
jne 0x1800c3ffd
mov edx, eax
mov rcx, rdi
call fcn.180099630
mov r9, rax
movzx r8d, bx
lea rdx, str.bind_port_hu__on_non_local_address_failed:__s_n
mov rcx, r12
call fcn.1800a7790
mov rcx, qword [rdi + 0x1a8]
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 0x1800c4037
movzx ebx, word [rsp + 0x40]
mov byte [rsp + 0x30], al
jmp 0x1800c400c
cmp eax, 0x2740
je 0x1800c4009
cmp eax, 0xd
jne 0x1800c406b
inc bx
cmp bx, r13w
jbe 0x1800c3f70
lea rdx, str.bind___failed__we_ran_out_of_ports_
mov rcx, r12
call fcn.1800a76d0
mov rdx, qword [rsp + 0x38]
mov rcx, rdi
call fcn.1800a7e50
jmp 0x1800c433f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov rcx, rdi
call fcn.180099630
mov r8, rax
lea rdx, str.getsockname___failed:__s
mov rcx, r12
call fcn.1800a76d0
mov rdx, qword [rsp + 0x38]
mov rcx, rdi
call fcn.1800a7e50
jmp 0x1800c433f
mov edx, eax
mov rcx, rdi
call fcn.180099630
mov r9, rax
movzx r8d, bx
lea rdx, str.bind_port_hu__failed:__s
mov rcx, r12
call fcn.1800a76d0
mov rdx, qword [rsp + 0x38]
mov rcx, rdi
call fcn.1800a7e50
jmp 0x1800c433f
cmp bx, r13w
ja 0x1800c4016
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
jne 0x1800c4037
mov rcx, qword [rsp + 0x38]
lea edx, [rax + 1]
call qword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x1800c4112
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov rcx, rdi
call fcn.180099630
mov r8, rax
lea rdx, str.socket_failure:__s
mov rcx, r12
call fcn.1800a76d0
mov rdx, qword [rsp + 0x38]
mov rcx, rdi
call fcn.1800a7e50
jmp 0x1800c433f
mov r8d, 0x100
lea rdx, [rbp - 0x20]
mov rcx, r14
call fcn.18009f950
cmp byte [rdi + 0x349], 0
jne 0x1800c413d
cmp byte [rdi + 0x33f], 0
je 0x1800c413d
mov byte [rdi + 0x349], 1
cmp esi, 2
je 0x1800c4194
movzx eax, word [rsp + 0x60]
cmp byte [rdi + 0x349], 0
jne 0x1800c4154
test esi, esi
je 0x1800c418d
cmp esi, 1
jne 0x1800c415f
cmp ax, 2
jne 0x1800c418d
movzx ecx, ax
cmp ecx, 2
je 0x1800c416c
cmp ecx, 0x17
jne 0x1800c418d
movzx ecx, word [rsp + 0x62]
call qword [sym.imp.WS2_32.dll_ntohs]
movzx r8d, ax
test esi, esi
je 0x1800c429c
cmp esi, 1
je 0x1800c41db
movzx eax, word [rsp + 0x60]
inc esi
cmp esi, 2
jne 0x1800c4147
lea rbx, [rdi + 0x698]
mov dword [rbx + 0x9c], esi
mov rdx, qword [rdi + 0x1b0]
cmp rdx, 0xffffffffffffffff
je 0x1800c41b6
mov rcx, rdi
call fcn.1800a7e50
mov rax, qword [rsp + 0x38]
mov qword [rdi + 0x1b0], rax
mov eax, r15d
mov byte [rdi + 0x342], 1
mov dword [rdi + 0x740], 0x1c
jmp 0x1800c4344
lea r10, [rbp + 0x4f0]
mov r9d, Ordinal_46
lea rdx, [rbp - 0x20]
nop dword [rax]
movzx ecx, byte [rdx]
test cl, cl
je 0x1800c420d
cmp cl, 0x2e
movzx eax, cl
cmove eax, r9d
mov byte [r10], al
inc r10
add rdx, 1
jne 0x1800c41f0
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.1800a99c0
lea rbx, [rdi + 0x698]
mov rcx, rbx
lea r9, [rbp + 0x4f0]
lea r8, str.PORT
lea rdx, [0x1800dcdb8]
call fcn.1800cc910
mov r15d, eax
test eax, eax
je 0x1800c419b
mov ecx, eax
call fcn.180099750
mov r8, rax
lea rdx, str.Failure_sending_PORT_command:__s
mov rcx, r12
call fcn.1800a76d0
mov rdx, qword [rsp + 0x38]
mov rcx, rdi
call fcn.1800a7e50
mov eax, r15d
mov dword [rdi + 0x740], 0
jmp 0x1800c4344
xor r9d, r9d
movzx eax, r8w
cmp word [rsp + 0x60], 2
lea rbx, [rdi + 0x698]
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.1800cc910
mov r15d, eax
test eax, eax
je 0x1800c419b
mov ecx, eax
call fcn.180099750
mov r8, rax
lea rdx, str.Failure_sending_EPRT_command:__s
mov rcx, r12
call fcn.1800a76d0
mov rdx, qword [rsp + 0x38]
mov rcx, rdi
call fcn.1800a7e50
mov dword [rbx + 0x9c], 1
mov eax, r15d
mov dword [rdi + 0x740], 0
jmp 0x1800c4344
mov r8, rbx
lea rdx, str.failed_to_resolve_the_address_provided_to_PORT:__s
mov rcx, r12
call fcn.1800a76d0
mov rcx, r15
call qword [case.0x1800b4b8b.0]
mov eax, reloc.WLDAP32.dll_Ordinal_30
mov rcx, qword [rbp + 0x8f0]
xor rcx, rsp
call fcn.1800d2160
mov rbx, qword [rsp + 0xa50]
add rsp, 0xa00
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret