Function at 0x140287a80
Capabilities:
Convert ip address from string

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r12
push r14
push r15
sub rsp, 0x180
mov rax, qword [0x140403f00]
xor rax, rsp
mov qword [rsp + 0x170], rax
mov rbp, qword [rcx + 0x18]
mov rsi, r8
mov rdi, qword [r8 + 0xc98]
mov rbx, rdx
mov qword [rsp + 0x40], rcx
movabs rax, 0x6e776f6e6b6e75
xor edx, edx
mov qword [rsp + 0x48], rbp
mov r8d, 0xf8
mov qword [rsp + 0x70], rax
lea rcx, [rsp + 0x78]
call sub.VCRUNTIME140.dll_memset
movzx r8d, byte [rbp + 0xd4]
mov r12, 0xffffffffffffffff
mov rdx, qword [rbx + 0x18]
cmp r8b, 5
mov byte [rsp + 0x32], r8b
mov r15, r12
sete byte [rsp + 0x31]
inc r15
cmp byte [rdx + r15], 0
jne 0x140287b04
mov eax, dword [rbx]
xor r14d, r14d
movzx ebp, byte [rsi + 0x69b]
dec eax
mov qword [rsp + 0x1d8], r13
mov byte [rsp + 0x30], r14b
mov qword [rsp + 0x38], r14
cmp eax, 0xf
ja case.0x140287b4f.5
lea r9, [0x140000000]
cdqe
lea r13d, [r14 + 0xa]
mov ecx, dword [r9 + rax*4 + 0x2884a0]
add rcx, r9
jmp rcx
mov rax, qword [rsp + 0x48]
cmp byte [rax + 0x2c8], r14b
je 0x140287b7b
mov r9d, dword [rbx + 0x20]
mov r8, rdx
lea rdx, str.SOCKS5:_connecting_to_HTTP_proxy__s_port__d
mov rcx, rsi
call fcn.140255320
movzx r8d, byte [rsp + 0x32]
cmp r8b, 5
je 0x140287ba1
cmp r15, 0xff
jbe 0x140287ba1
mov r8, r15
lea rdx, str.SOCKS5:_server_resolving_disabled_for_hostnames_of_length___255__actual_len_zu_
mov rcx, rsi
call fcn.140255320
mov byte [rsp + 0x31], 1
mov r8d, ebp
test ebp, 0xfffffffa
je 0x140287bbb
lea rdx, str.warning:_unsupported_value_passed_to_CURLOPT_SOCKS5_AUTH:__u
mov rcx, rsi
call fcn.140255320
test bpl, 1
jne 0x140287bc5
mov qword [rbx + 0x28], r14
and bpl, 4
mov byte [rdi], 5
mov byte [rdi + 2], r14b
mov ecx, 3
setne byte [rsp + 0x30]
test bpl, 4
je 0x140287be9
mov byte [rdi + 3], 1
mov ecx, 4
cmp qword [rbx + 0x28], r14
je 0x140287bf7
mov eax, ecx
inc ecx
mov byte [rax + rdi], 2
lea eax, [rcx - 2]
mov r9d, 0x1d
mov byte [rdi + 1], al
mov r8, rsi
mov eax, ecx
mov rdx, rbx
mov rcx, qword [rsp + 0x40]
mov qword [rbx + 8], rax
lea rax, str.initial_SOCKS5_request
mov qword [rsp + 0x20], rax
mov qword [rbx + 0x10], rdi
call fcn.1402885a0
test eax, eax
jne 0x140288476
cmp qword [rbx + 8], r14
jne 0x140288474
cmp dword [rbx], 4
je case.0x140287b4f.3
mov dword [rbx], 4
jmp case.0x140287b4f.3
mov rcx, qword [rsp + 0x40]
lea rax, str.initial_SOCKS5_request
mov r9d, 0x1d
mov qword [rsp + 0x20], rax
mov r8, rsi
mov rdx, rbx
call fcn.1402885a0
test eax, eax
jne 0x140288476
cmp qword [rbx + 8], r14
jne 0x140288474
mov qword [rbx + 8], 2
mov qword [rbx + 0x10], rdi
mov rbp, qword [rsp + 0x40]
lea rax, str.initial_SOCKS5_response
mov rcx, rbp
mov qword [rsp + 0x20], rax
mov r9d, reloc.WS2_32.dll_ntohs
mov r8, rsi
mov rdx, rbx
call fcn.1402884e0
test eax, eax
jne 0x140288476
cmp qword [rbx + 8], r14
jne 0x140288474
cmp byte [rdi], 5
je 0x140287cdd
lea rdx, str.Received_invalid_version_in_initial_SOCKS5_response.
mov rcx, rsi
call fcn.140255230
mov eax, 2
jmp 0x140288476
movzx eax, byte [rdi + 1]
test al, al
je 0x140287f24
cmp al, 2
jne 0x140287d3e
cmp dword [rbx], 6
je case.0x140287b4f.6
mov dword [rbx], 6
mov rax, qword [rbx + 0x28]
lea rdx, [rbx + 0x30]
test rax, rax
je 0x140287dcb
mov rcx, qword [rdx]
mov qword [rsp + 0x50], rdx
test rcx, rcx
je 0x140287dcb
mov r14, r12
nop dword [rax]
inc r14
cmp byte [rax + r14], 0
jne 0x140287d20
mov rbp, r12
nop dword [rax]
inc rbp
cmp byte [rcx + rbp], 0
jne 0x140287d30
jmp 0x140287dd3
cmp al, 1
jne 0x140287d95
cmp byte [rsp + 0x30], r14b
je 0x140287d7c
cmp dword [rbx], 5
je 0x140287d54
mov dword [rbx], 5
mov rdx, rsi
mov rcx, rbp
call fcn.140294d50
test eax, eax
je 0x140287db2
lea rdx, str.Unable_to_negotiate_SOCKS5_GSS_API_context.
mov rcx, rsi
call fcn.140255230
mov eax, 4
jmp 0x140288476
lea rdx, str.SOCKS5_GSSAPI_per_message_authentication_is_not_supported.
mov rcx, rsi
call fcn.140255230
mov eax, 5
jmp 0x140288476
cmp al, 0xff
jne 0x140287db2
lea rdx, str.No_authentication_method_was_acceptable.
mov rcx, rsi
call fcn.140255230
mov eax, reloc.WS2_32.dll_inet_ntoa
jmp 0x140288476
lea rdx, str.Undocumented_SOCKS5_mode_attempted_to_be_used_by_server.
mov rcx, rsi
call fcn.140255230
mov eax, 0x20
jmp 0x140288476
mov rbp, r14
mov qword [rsp + 0x50], rdx
mov byte [rdi], 1
mov byte [rdi + 1], r14b
mov rdx, qword [rbx + 0x28]
test rdx, rdx
je 0x140287e16
test r14, r14
je 0x140287e16
cmp r14, 0xff
jbe 0x140287e0a
lea rdx, str.Excessive_user_name_length_for_proxy_auth
mov rcx, rsi
call fcn.140255230
mov eax, reloc.WS2_32.dll_inet_addr
jmp 0x140288476
lea rcx, [rdi + 2]
mov r8, r14
call sub.VCRUNTIME140.dll_memcpy
mov rdx, qword [rsp + 0x50]
mov byte [r14 + rdi + 2], bpl
add r14, 3
mov rdx, qword [rdx]
test rdx, rdx
je 0x140287e5d
test rbp, rbp
je 0x140287e5d
cmp rbp, 0xff
jbe 0x140287e51
lea rdx, str.Excessive_password_length_for_proxy_auth
mov rcx, rsi
call fcn.140255230
mov rax, r13
jmp 0x140288476
lea rcx, [r14 + rdi]
mov r8, rbp
call sub.VCRUNTIME140.dll_memcpy
add r14, rbp
cmp dword [rbx], 7
je 0x140287e6b
mov dword [rbx], 7
mov qword [rbx + 8], r14
mov qword [rbx + 0x10], rdi
mov rbp, qword [rsp + 0x40]
lea rax, str.SOCKS5_sub_negotiation_request
mov rcx, rbp
mov qword [rsp + 0x20], rax
mov r9d, 0x1c
mov r8, rsi
mov rdx, rbx
call fcn.1402885a0
test eax, eax
jne 0x140288476
cmp qword [rbx + 8], 0
jne 0x140288474
cmp dword [rbx], 8
mov qword [rbx + 0x10], rdi
mov qword [rbx + 8], 2
je 0x140287ec9
mov dword [rbx], 8
jmp 0x140287ec9
mov rbp, qword [rsp + 0x40]
lea rax, str.SOCKS5_sub_negotiation_response
mov r9d, select
mov r8, rsi
mov qword [rsp + 0x20], rax
mov rdx, rbx
mov rcx, rbp
call fcn.1402884e0
test eax, eax
jne 0x140288476
cmp qword [rbx + 8], 0
jne 0x140288474
movzx eax, byte [rdi + 1]
test al, al
je 0x140287f24
movzx r8d, byte [rdi]
lea rdx, str.User_was_rejected_by_the_SOCKS5_server___d__d_.
mov r9d, eax
mov rcx, rsi
call fcn.140255230
mov eax, 0x21
jmp 0x140288476
cmp dword [rbx], 9
je case.0x140287b4f.9
mov dword [rbx], 9
cmp byte [rsp + 0x31], 0
je 0x140288053
mov r8d, dword [rbx + 0x20]
lea rax, [rsp + 0x38]
mov rdx, qword [rbx + 0x18]
mov r9b, 1
mov rcx, rsi
mov qword [rsp + 0x20], rax
call fcn.14025f050
cmp eax, r12d
je 0x1402880c9
mov ecx, dword [rbx]
cmp eax, 1
jne 0x140287f78
cmp ecx, r13d
je 0x140288474
mov dword [rbx], r13d
jmp 0x140288474
mov r14, qword [rsp + 0x38]
cmp ecx, 0xb
je case.0x140287b4f.11
mov dword [rbx], reloc.WS2_32.dll_inet_addr
test r14, r14
je 0x1402881a6
mov rbp, qword [r14]
test rbp, rbp
je 0x1402881a6
mov r14d, 0x100
lea rdx, [rsp + 0x70]
mov r8d, r14d
mov rcx, rbp
call fcn.14025f010
lea rax, [rsp + 0x70]
nop dword [rax + rax]
inc r12
cmp byte [rax + r12], 0
jne 0x140287fc0
mov r9d, dword [rbx + 0x20]
lea rcx, [rsp + 0x70]
sub r14, r12
lea r8, [0x1403498dc]
add rcx, r12
mov rdx, r14
call fcn.14025a810
mov word [rdi], 0x105
mov r14d, 3
mov byte [rdi + 2], 0
mov eax, dword [rbp + 4]
cmp eax, 2
jne 0x1402880d3
mov byte [rdi + 3], 1
lea r8, [rsp + 0x70]
mov rcx, qword [rbp + 0x20]
lea rdx, str.SOCKS5_connect_to_IPv4__s__locally_resolved_
mov r14d, 8
movzx eax, byte [rcx + 4]
mov byte [rdi + 4], al
movzx eax, byte [rcx + 5]
mov byte [rdi + 5], al
movzx eax, byte [rcx + 6]
mov byte [rdi + 6], al
movzx eax, byte [rcx + 7]
mov rcx, rsi
mov byte [rdi + 7], al
call fcn.140255320
mov rdx, qword [rsp + 0x38]
mov rcx, rsi
call fcn.14025f5a0
jmp case.0x140287b4f.13
mov word [rdi], 0x105
mov byte [rdi + 2], 0
jmp 0x1402881dc
mov r8d, dword [rbx + 0x20]
mov rcx, rsi
call fcn.14025e780
mov qword [rsp + 0x38], rax
test rax, rax
je 0x1402880a6
mov qword [rsi + 0xde8], rax
lea rdx, str.SOCKS5:_hostname__s_found
mov byte [rsi + 0xe08], 1
mov rcx, rsi
mov r8, qword [rbx + 0x18]
call fcn.140255320
mov r14, qword [rsp + 0x38]
test r14, r14
jne 0x140287f91
lea rdx, [rsp + 0x38]
mov rcx, rsi
call fcn.14025f530
mov r14, qword [rsp + 0x38]
test r14, r14
jne 0x140287f91
test eax, eax
je 0x140288474
mov eax, 0x1b
jmp 0x140288476
cmp eax, 0x17
jne 0x140288180
mov byte [rdi + 3], 4
lea r8, [rsp + 0x70]
mov rcx, qword [rbp + 0x20]
lea rdx, str.SOCKS5_connect_to_IPv6__s__locally_resolved_
mov r14d, reloc.WS2_32.dll_sendto
movzx eax, byte [rcx + 8]
mov byte [rdi + 4], al
movzx eax, byte [rcx + 9]
mov byte [rdi + 5], al
movzx eax, byte [rcx + 0xa]
mov byte [rdi + 6], al
movzx eax, byte [rcx + 0xb]
mov byte [rdi + 7], al
movzx eax, byte [rcx + 0xc]
mov byte [rdi + 8], al
movzx eax, byte [rcx + 0xd]
mov byte [rdi + 9], al
movzx eax, byte [rcx + 0xe]
mov byte [rdi + 0xa], al
movzx eax, byte [rcx + 0xf]
mov byte [rdi + 0xb], al
movzx eax, byte [rcx + 0x10]
mov byte [rdi + 0xc], al
movzx eax, byte [rcx + 0x11]
mov byte [rdi + 0xd], al
movzx eax, byte [rcx + 0x12]
mov byte [rdi + 0xe], al
movzx eax, byte [rcx + 0x13]
mov byte [rdi + 0xf], al
movzx eax, byte [rcx + 0x14]
mov byte [rdi + 0x10], al
movzx eax, byte [rcx + 0x15]
mov byte [rdi + 0x11], al
movzx eax, byte [rcx + 0x16]
mov byte [rdi + 0x12], al
movzx eax, byte [rcx + 0x17]
mov rcx, rsi
mov byte [rdi + 0x13], al
call fcn.140255320
mov rdx, qword [rsp + 0x38]
mov rcx, rsi
call fcn.14025f5a0
jmp case.0x140287b4f.13
lea r8, [rsp + 0x70]
mov rcx, rsi
lea rdx, str.SOCKS5_connection_to__s_not_supported
call fcn.140255230
mov rdx, qword [rsp + 0x38]
mov rcx, rsi
call fcn.14025f5a0
jmp case.0x140287b4f.13
mov r8, qword [rbx + 0x18]
lea rdx, str.Failed_to_resolve___s__for_SOCKS5_connect.
mov rcx, rsi
call fcn.140255230
mov eax, 0x1b
jmp 0x140288476
mov byte [rdi + 2], r14b
mov r14d, 3
mov word [rdi], 0x105
cmp r8b, 5
je case.0x140287b4f.13
mov rax, qword [rsp + 0x48]
mov rdx, qword [rbx + 0x18]
cmp byte [rax + 0x2d3], 0
je 0x14028821a
lea r8, [rsp + 0x58]
mov ecx, reloc.SecureEngineSDK64.dll_Ordinal_23
call qword [sym.imp.WS2_32.dll_inet_pton]
cmp eax, 1
jne 0x140288423
movups xmm0, xmmword [rsp + 0x58]
mov byte [rdi + 3], 4
lea r14d, [rax + 0x13]
movups xmmword [rdi + 4], xmm0
jmp 0x14028825d
lea r8, [rsp + 0x50]
mov ecx, 2
call qword [sym.imp.WS2_32.dll_inet_pton]
cmp eax, 1
jne 0x140288241
mov byte [rdi + 3], al
mov r14d, 8
mov eax, dword [rsp + 0x50]
mov dword [rdi + 4], eax
jmp 0x14028825d
mov byte [rdi + 3], 3
lea rcx, [rdi + 5]
mov byte [rdi + 4], r15b
mov r8, r15
mov rdx, qword [rbx + 0x18]
call sub.VCRUNTIME140.dll_memcpy
lea r14, [r15 + 5]
mov r9d, dword [rbx + 0x20]
lea rdx, str.SOCKS5_connect_to__s:_d__remotely_resolved_
mov r8, qword [rbx + 0x18]
mov rcx, rsi
call fcn.140255320
mov eax, dword [rbx + 0x20]
mov r15, qword [rsp + 0x48]
sar eax, 8
mov byte [r14 + rdi], al
movzx eax, byte [rbx + 0x20]
mov byte [r14 + rdi + 1], al
cmp dword [r15 + 0x6e4], 0
jne 0x1402882f5
cmp dword [rbx], 0xe
lea rax, [r14 + 2]
mov qword [rbx + 8], rax
mov qword [rbx + 0x10], rdi
je 0x1402882b4
mov dword [rbx], select
jmp 0x1402882b4
mov r15, qword [rsp + 0x48]
mov rbp, qword [rsp + 0x40]
lea rax, str.SOCKS5_connect_request
mov rcx, rbp
mov qword [rsp + 0x20], rax
mov r9d, 0x1e
mov r8, rsi
mov rdx, rbx
call fcn.1402885a0
test eax, eax
jne 0x140288476
cmp qword [rbx + 8], 0
jne 0x140288474
cmp dword [r15 + 0x6e4], eax
je 0x14028830e
lea rdx, str.SOCKS5_GSS_API_protection_not_yet_implemented.
mov rcx, rsi
call fcn.140255230
mov eax, 6
jmp 0x140288476
cmp dword [rbx], 0xf
mov qword [rbx + 8], r13
mov qword [rbx + 0x10], rdi
je 0x14028832d
mov dword [rbx], reloc.WS2_32.dll_ntohs
jmp 0x14028832d
mov rbp, qword [rsp + 0x40]
mov r15, qword [rsp + 0x48]
lea rax, str.SOCKS5_connect_request_ack
mov r9d, reloc.WS2_32.dll_recv
mov r8, rsi
mov qword [rsp + 0x20], rax
mov rdx, rbx
mov rcx, rbp
call fcn.1402884e0
test eax, eax
jne 0x140288476
cmp qword [rbx + 8], 0
jne 0x140288474
cmp byte [rdi], 5
je 0x14028837e
lea rdx, str.SOCKS5_reply_has_wrong_version__version_should_be_5.
mov rcx, rsi
call fcn.140255230
mov eax, 2
jmp 0x140288476
movzx eax, byte [rdi + 1]
test al, al
je 0x1402883bd
mov r8, qword [rbx + 0x18]
lea rdx, str.Cant_complete_SOCKS5_connection_to__s.___d_
mov r9d, eax
mov rcx, rsi
mov ebp, 0x19
mov edi, eax
call fcn.140255230
cmp edi, 9
jae 0x1402883b6
lea rcx, [0x140000000]
mov ebp, dword [rcx + rdi*4 + 0x349158]
mov eax, ebp
jmp 0x140288476
movzx eax, byte [rdi + 3]
cmp al, 3
jne 0x1402883d0
movzx r13d, byte [rdi + 4]
add r13, 7
jmp 0x1402883e0
cmp al, 4
jne 0x1402883dc
mov r13d, reloc.WS2_32.dll_shutdown
jmp 0x1402883e0
cmp al, 1
jne 0x140288414
cmp dword [r15 + 0x6e4], 0
jne 0x14028842f
mov ecx, dword [rbx]
cmp r13, 0xa
jbe 0x14028840f
lea rax, [r13 - 0xa]
mov qword [rbx + 8], rax
lea rax, [rdi + 0xa]
mov qword [rbx + 0x10], rax
cmp ecx, 0x10
je 0x14028842f
mov dword [rbx], reloc.WS2_32.dll_recv
jmp 0x14028842f
cmp ecx, 0x11
jmp 0x14028845d
lea rdx, str.SOCKS5_reply_has_wrong_address_type.
mov rcx, rsi
call fcn.140255230
mov eax, 1
jmp 0x140288476
mov rbp, qword [rsp + 0x40]
lea rax, str.SOCKS5_connect_request_address
mov r9d, reloc.WS2_32.dll_listen
mov r8, rsi
mov qword [rsp + 0x20], rax
mov rdx, rbx
mov rcx, rbp
call fcn.1402884e0
test eax, eax
jne 0x140288476
cmp qword [rbx + 8], 0
jne 0x140288474
cmp dword [rbx], 0x11
je case.0x140287b4f.5
mov dword [rbx], reloc.WS2_32.dll_recvfrom
lea rdx, str.SOCKS5_request_granted.
mov rcx, rsi
call fcn.140255320
xor eax, eax
mov r13, qword [rsp + 0x1d8]
mov rcx, qword [rsp + 0x170]
xor rcx, rsp
call fcn.14029a860
add rsp, 0x180
pop r15
pop r14
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret