Function at 0x4dc080
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0xb4
mov eax, dword [0x569910]
xor eax, esp
mov dword [esp + 0xb0], eax
mov eax, dword [esp + 0xb8]
mov ecx, str.rcmd
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0xcc]
mov dword [esp + 0x54], 0
mov ebx, dword [edi]
mov ebp, dword [edi + eax*4 + 0x198]
mov eax, dword [ebx + 0x468]
test eax, eax
cmovne ecx, eax
mov esi, ecx
mov dword [esp + 0x50], ecx
lea edx, [esi + 1]
mov al, byte [esi]
inc esi
test al, al
jne 0x4dc0d0
push 0x2f
push ecx
sub esi, edx
call fcn.004eca40
add esp, 8
test eax, eax
je 0x4dc109
push dword [esp + 0x50]
call dword [0x56930c]
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
test esi, esi
jne 0x4dc169
mov eax, 0x1b
jmp 0x4dccb2
mov ecx, dword [edi + 0xc4]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4dc112
sub ecx, edx
lea eax, [esi + 2]
add eax, ecx
push eax
call dword [0x569300]
add esp, 4
mov dword [esp + 0x20], eax
test eax, eax
je 0x4dc0ff
mov edx, dword [edi + 0xc4]
mov ecx, edx
lea eax, [ecx + 1]
mov dword [esp + 0x58], eax
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4dc141
sub ecx, dword [esp + 0x58]
lea eax, [esi + 2]
mov esi, dword [esp + 0x20]
add eax, ecx
push edx
push dword [esp + 0x54]
push str._s__s
push eax
push esi
call fcn.004b5d70
add esp, 0x14
lea eax, [esp + 0x40]
mov dword [esp + 0x78], 1
mov dword [esp + 0x7c], eax
lea eax, [esp + 0x28]
mov dword [esp + 0x70], eax
lea eax, [esp + 0x9c]
mov dword [esp + 0x64], eax
lea eax, [esp + 0x80]
push eax
lea eax, [esp + 0x3c]
mov dword [esp + 0x78], 0
push eax
mov eax, dword [0x57116c]
push 0
push 0
push 0
push 0
push 2
push str.Kerberos
mov dword [esp + 0x64], 2
mov dword [esp + 0x60], 0
mov dword [esp + 0x68], 0
mov dword [esp + 0x8c], 1
mov dword [esp + 0x88], 0
mov dword [esp + 0x4c], 2
mov dword [esp + 0x48], 0
mov dword [esp + 0x50], 0
mov dword [esp + 0x80], 3
mov dword [esp + 0x7c], 0
mov dword [esp + 0x58], 0
mov dword [esp + 0x5c], 0
mov eax, dword [eax + 0xc]
push 0
call eax
test eax, eax
je 0x4dc27e
cmp eax, 0x90314
je 0x4dc27e
cmp eax, 0x90313
je 0x4dc27e
cmp eax, 0x90312
je 0x4dc27e
push eax
push edi
call fcn.004a3f10
push eax
push str.AcquireCredentialsHandle
push str.SSPI_error:__s_failed:__s
push dword [edi]
call fcn.004b38e0
push str.Failed_to_acquire_credentials.
push ebx
call fcn.004b38e0
push esi
call dword [0x569304]
add esp, 0x24
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x57116c]
mov eax, dword [eax + 0x10]
jmp 0x4dccab
xor eax, eax
lea ecx, [esp + 0x80]
push ecx
lea ecx, [esp + 0x58]
push ecx
lea ecx, [esp + 0x70]
push ecx
lea ecx, [esp + 0x24]
push ecx
push 0
lea ecx, [esp + 0x88]
push ecx
push 0x10
push 0
push 0x116
push esi
push eax
lea eax, [esp + 0x64]
push eax
mov eax, dword [0x57116c]
mov eax, dword [eax + 0x18]
call eax
mov ecx, dword [esp + 0x48]
mov esi, eax
test ecx, ecx
je 0x4dc2db
push ecx
mov ecx, dword [0x57116c]
mov ecx, dword [ecx + 0x40]
call ecx
xor ecx, ecx
mov dword [esp + 0x48], ecx
mov dword [esp + 0x40], ecx
test esi, esi
je 0x4dc2fb
cmp esi, 0x90314
je 0x4dc2fb
cmp esi, 0x90313
je 0x4dc2fb
cmp esi, 0x90312
jne 0x4dc459
mov eax, dword [esp + 0x28]
test eax, eax
je 0x4dc370
push eax
mov word [esp + 0x14], 0x101
call dword [sym.imp.WS2_32.dll_htons]
mov word [esp + 0x12], ax
lea eax, [esp + 0x24]
push eax
push 4
lea eax, [esp + 0x18]
push eax
push ebp
push edi
call fcn.004b3fc0
add esp, 0x14
test eax, eax
jne 0x4dc515
cmp dword [esp + 0x24], 4
jne 0x4dc515
lea eax, [esp + 0x24]
push eax
push dword [esp + 0x2c]
push dword [esp + 0x38]
push ebp
push edi
call fcn.004b3fc0
add esp, 0x14
test eax, eax
jne 0x4dc4c4
mov eax, dword [esp + 0x28]
cmp eax, dword [esp + 0x24]
jne 0x4dc4c4
mov ecx, dword [esp + 0x48]
mov eax, dword [esp + 0x30]
test eax, eax
je 0x4dc38f
push eax
mov eax, dword [0x57116c]
mov eax, dword [eax + 0x40]
call eax
mov ecx, dword [esp + 0x48]
mov dword [esp + 0x30], 0
mov dword [esp + 0x28], 0
test ecx, ecx
je 0x4dc3ae
mov eax, dword [0x57116c]
push ecx
mov eax, dword [eax + 0x40]
call eax
mov dword [esp + 0x48], 0
mov dword [esp + 0x40], 0
cmp esi, 0x90312
jne 0x4dc5df
lea eax, [esp + 0x34]
push eax
push 4
lea eax, [esp + 0x18]
push eax
push ebp
push edi
call fcn.004d4470
add esp, 0x14
test eax, eax
jne 0x4dc5b4
cmp dword [esp + 0x34], 4
jne 0x4dc5b4
mov al, byte [esp + 0x11]
cmp al, 0xff
je 0x4dc5a2
cmp al, 1
jne 0x4dc56d
push dword [esp + 0x12]
call dword [sym.imp.WS2_32.dll_ntohs]
movzx esi, ax
push esi
mov dword [esp + 0x44], esi
call dword [0x569300]
add esp, 4
mov dword [esp + 0x48], eax
test eax, eax
je 0x4dc537
lea ecx, [esp + 0x34]
push ecx
push dword [esp + 0x44]
push eax
push ebp
push edi
call fcn.004d4470
add esp, 0x14
test eax, eax
jne 0x4dc51c
cmp dword [esp + 0x34], esi
jne 0x4dc51c
mov esi, dword [esp + 0x20]
lea eax, [esp + 0x18]
jmp 0x4dc280
push esi
push edi
call fcn.004a3f10
push eax
push str.InitializeSecurityContext
push str.SSPI_error:__s_failed:__s
push dword [edi]
call fcn.004b38e0
mov eax, dword [esp + 0x38]
push eax
call dword [0x569304]
add esp, 0x1c
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x57116c]
mov eax, dword [eax + 0x10]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x57116c]
mov eax, dword [eax + 0x24]
call eax
mov eax, dword [esp + 0x48]
test eax, eax
je 0x4dc4b1
push eax
mov eax, dword [0x57116c]
mov eax, dword [eax + 0x40]
call eax
push str.Failed_to_initialise_security_context.
push ebx
call fcn.004b38e0
add esp, 8
jmp 0x4dccad
push str.Failed_to_send_SSPI_authentication_token.
push ebx
call fcn.004b38e0
mov eax, dword [esp + 0x28]
push eax
call dword [0x569304]
mov eax, dword [esp + 0x3c]
add esp, 0xc
test eax, eax
je 0x4dc4f0
push eax
mov eax, dword [0x57116c]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0x48]
test eax, eax
je 0x4dc503
push eax
mov eax, dword [0x57116c]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x57116c]
mov eax, dword [eax + 0x10]
jmp 0x4dcc9c
push str.Failed_to_send_SSPI_authentication_request.
jmp 0x4dc4c9
push str.Failed_to_receive_SSPI_authentication_token.
push ebx
call fcn.004b38e0
mov eax, dword [esp + 0x28]
push eax
call dword [0x569304]
add esp, 0xc
jmp 0x4dc4f0
mov eax, dword [esp + 0x20]
push eax
call dword [0x569304]
add esp, 4
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x57116c]
mov eax, dword [eax + 0x10]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x57116c]
mov eax, dword [eax + 0x24]
call eax
mov eax, 0x1b
jmp 0x4dccb2
movzx eax, al
push eax
movzx eax, byte [esp + 0x14]
push eax
push str.Invalid_SSPI_authentication_response_type___u__u_.
push ebx
call fcn.004b38e0
mov eax, dword [esp + 0x30]
push eax
call dword [0x569304]
add esp, 0x14
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x57116c]
mov eax, dword [eax + 0x10]
jmp 0x4dcc9c
movzx eax, byte [esp + 0x10]
push 0xff
push eax
push str.User_was_rejected_by_the_SOCKS5_server___u__u_.
jmp 0x4dc57c
push str.Failed_to_receive_SSPI_authentication_response.
push ebx
call fcn.004b38e0
mov eax, dword [esp + 0x28]
push eax
call dword [0x569304]
add esp, 0xc
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x57116c]
mov eax, dword [eax + 0x10]
jmp 0x4dcc9c
mov eax, dword [esp + 0x20]
push eax
call dword [0x569304]
add esp, 4
lea eax, [esp + 0x4c]
push eax
push 1
lea eax, [esp + 0x40]
push eax
mov eax, dword [0x57116c]
mov eax, dword [eax + 8]
call eax
mov ecx, dword [0x57116c]
mov esi, eax
lea eax, [esp + 0x38]
push eax
mov ecx, dword [ecx + 0x10]
call ecx
push str.QueryCredentialAttributes
push esi
push edi
call fcn.004dccd0
add esp, 0xc
test eax, eax
je 0x4dc658
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x57116c]
mov eax, dword [eax + 0x24]
call eax
mov eax, dword [0x57116c]
push dword [esp + 0x4c]
mov eax, dword [eax + 0x40]
call eax
push str.Failed_to_determine_user_name.
push ebx
call fcn.004b38e0
add esp, 8
jmp 0x4dccad
push dword [esp + 0x4c]
push str.SOCKS5_server_authencticated_user__s_with_GSS_API._n
push ebx
call fcn.004b3a00
mov eax, dword [0x57116c]
add esp, 0xc
push dword [esp + 0x4c]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0x54]
mov word [esp + 0x10], 0x201
test al, 0x10
je 0x4dc68b
mov cl, 2
jmp 0x4dc694
test eax, 0x10000
je 0x4dc6a6
mov cl, 1
cmp cl, 1
mov eax, str.integrity
mov edx, str.confidentiality
cmovne eax, edx
jmp 0x4dc6ab
mov eax, 0x538b00
push eax
push str.SOCKS5_server_supports_GSS_API__s_data_protection._n
push ebx
call fcn.004b3a00
add esp, 0xc
cmp byte [ebx + 0x490], 0
je 0x4dc6ca
push 1
jmp 0x4dc970
lea eax, [esp + 0x8c]
push eax
push 0
lea eax, [esp + 0x20]
push eax
mov eax, dword [0x57116c]
mov eax, dword [eax + 0x2c]
call eax
push str.QueryContextAttributes
push eax
push edi
call fcn.004dccd0
add esp, 0xc
test eax, eax
jne 0x4dc818
mov eax, dword [esp + 0x98]
push eax
mov dword [esp + 0xa0], eax
mov dword [esp + 0xa4], 2
call dword [0x569300]
add esp, 4
mov dword [esp + 0xa4], eax
test eax, eax
je 0x4dc554
push 1
mov dword [esp + 0xac], 1
call dword [0x569300]
add esp, 4
mov dword [esp + 0xb0], eax
test eax, eax
jne 0x4dc761
mov eax, dword [0x57116c]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
jmp 0x4dc552
mov byte [eax], 0
mov eax, dword [esp + 0x94]
push eax
mov dword [esp + 0xbc], 9
mov dword [esp + 0xb8], eax
call dword [0x569300]
add esp, 4
mov dword [esp + 0xbc], eax
test eax, eax
jne 0x4dc7b7
mov eax, dword [0x57116c]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x57116c]
push dword [esp + 0xb0]
mov eax, dword [eax + 0x40]
jmp 0x4dc552
push 0
lea eax, [esp + 0x60]
push eax
push reloc.WS2_32.dll_accept
lea eax, [esp + 0x24]
push eax
mov eax, dword [0x57116c]
mov eax, dword [eax + 0x64]
call eax
push str.EncryptMessage
push eax
push edi
call fcn.004dccd0
add esp, 0xc
test eax, eax
je 0x4dc83a
mov eax, dword [0x57116c]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x57116c]
push dword [esp + 0xb0]
mov eax, dword [eax + 0x40]
call eax
push dword [esp + 0xbc]
mov eax, dword [0x57116c]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x57116c]
mov eax, dword [eax + 0x24]
call eax
push str.Failed_to_query_security_context_attributes.
push ebx
call fcn.004b38e0
add esp, 8
jmp 0x4dccad
mov eax, dword [esp + 0xb4]
add eax, dword [esp + 0xa8]
add eax, dword [esp + 0x9c]
push eax
mov dword [esp + 0x2c], eax
call dword [0x569300]
add esp, 4
mov dword [esp + 0x30], eax
test eax, eax
jne 0x4dc89b
mov eax, dword [0x57116c]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x57116c]
push dword [esp + 0xb0]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x57116c]
push dword [esp + 0xbc]
mov eax, dword [eax + 0x40]
jmp 0x4dc552
push dword [esp + 0x9c]
push dword [esp + 0xa8]
push eax
call fcn.004eaa40
push dword [esp + 0xb4]
mov eax, dword [esp + 0xac]
push dword [esp + 0xc0]
add eax, dword [esp + 0x44]
push eax
call fcn.004eaa40
push dword [esp + 0xcc]
mov eax, dword [esp + 0xc4]
add eax, dword [esp + 0xb8]
push dword [esp + 0xd8]
add eax, dword [esp + 0x50]
push eax
call fcn.004eaa40
mov eax, dword [0x57116c]
add esp, 0x24
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x57116c]
push dword [esp + 0xb0]
mov dword [esp + 0xa8], 0
mov dword [esp + 0xa0], 0
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x57116c]
push dword [esp + 0xbc]
mov dword [esp + 0xb4], 0
mov dword [esp + 0xac], 0
mov eax, dword [eax + 0x40]
call eax
push dword [esp + 0x28]
mov dword [esp + 0xc0], 0
mov dword [esp + 0xb8], 0
call dword [sym.imp.WS2_32.dll_htons]
mov word [esp + 0x12], ax
lea eax, [esp + 0x24]
push eax
push 4
lea eax, [esp + 0x18]
push eax
push ebp
push edi
call fcn.004b3fc0
add esp, 0x14
test eax, eax
jne 0x4dcc7d
cmp dword [esp + 0x24], 4
jne 0x4dcc7d
cmp byte [ebx + 0x490], 0
lea eax, [esp + 0x24]
push eax
je 0x4dc9e6
push 1
lea eax, [esp + 0x18]
mov byte [esp + 0x18], 0
push eax
push ebp
push edi
call fcn.004b3fc0
add esp, 0x14
test eax, eax
jne 0x4dc9d3
cmp dword [esp + 0x24], 1
je 0x4dca21
push str.Failed_to_send_SSPI_encryption_type.
push ebx
call fcn.004b38e0
add esp, 8
jmp 0x4dcc9e
push dword [esp + 0x2c]
push dword [esp + 0x38]
push ebp
push edi
call fcn.004b3fc0
add esp, 0x14
test eax, eax
jne 0x4dcc76
mov eax, dword [esp + 0x28]
cmp eax, dword [esp + 0x24]
jne 0x4dcc76
mov eax, dword [esp + 0x30]
test eax, eax
je 0x4dca21
push eax
mov eax, dword [0x57116c]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x34]
push eax
push 4
lea eax, [esp + 0x18]
push eax
push ebp
push edi
call fcn.004d4470
add esp, 0x14
test eax, eax
jne 0x4dcc66
cmp dword [esp + 0x34], 4
jne 0x4dcc66
mov al, byte [esp + 0x11]
cmp al, 0xff
jne 0x4dca70
movzx eax, byte [esp + 0x10]
push 0xff
push eax
push str.User_was_rejected_by_the_SOCKS5_server___u__u_.
push ebx
call fcn.004b38e0
add esp, 0x10
jmp 0x4dcc9e
cmp al, 2
je 0x4dca91
movzx eax, al
push eax
movzx eax, byte [esp + 0x14]
push eax
push str.Invalid_SSPI_encryption_response_type___u__u_.
push ebx
call fcn.004b38e0
add esp, 0x10
jmp 0x4dcc9e
push dword [esp + 0x12]
call dword [sym.imp.WS2_32.dll_ntohs]
movzx esi, ax
push esi
mov dword [esp + 0xa0], esi
call dword [0x569300]
add esp, 4
mov dword [esp + 0xa4], eax
test eax, eax
je 0x4dc554
lea ecx, [esp + 0x34]
push ecx
push dword [esp + 0xa0]
push eax
push ebp
push edi
call fcn.004d4470
add esp, 0x14
test eax, eax
jne 0x4dcc4f
cmp dword [esp + 0x34], esi
jne 0x4dcc4f
cmp byte [ebx + 0x490], al
jne 0x4dcbdf
mov dword [esp + 0xa8], eax
mov dword [esp + 0xb0], eax
lea eax, [esp + 0x88]
push eax
push 0
lea eax, [esp + 0x64]
mov dword [esp + 0x68], 2
push eax
lea eax, [esp + 0x24]
mov dword [esp + 0xac], 0xa
push eax
mov eax, dword [0x57116c]
mov dword [esp + 0xbc], 1
mov eax, dword [eax + 0x68]
call eax
push str.DecryptMessage
push eax
push edi
call fcn.004dccd0
add esp, 0xc
test eax, eax
je 0x4dcb7b
mov eax, dword [esp + 0xa4]
test eax, eax
je 0x4dcb66
push eax
mov eax, dword [0x57116c]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0xb0]
test eax, eax
je 0x4dc818
push eax
jmp 0x4dc80e
mov eax, dword [esp + 0xa8]
cmp eax, 1
je 0x4dcbb8
push eax
push str.Invalid_SSPI_encryption_response_length___lu_.
push ebx
call fcn.004b38e0
mov eax, dword [esp + 0xb0]
add esp, 0xc
test eax, eax
je 0x4dcbac
push eax
mov eax, dword [0x57116c]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0xb0]
jmp 0x4dcc8f
mov eax, dword [esp + 0xb0]
push dword [esp + 0xa4]
mov al, byte [eax]
mov byte [esp + 0x14], al
mov eax, dword [0x57116c]
mov eax, dword [eax + 0x40]
call eax
push dword [esp + 0xb0]
jmp 0x4dcc14
mov eax, dword [esp + 0x9c]
cmp eax, 1
je 0x4dcc06
push eax
push str.Invalid_SSPI_encryption_response_length___lu_.
push ebx
call fcn.004b38e0
add esp, 0xc
push dword [esp + 0xa4]
jmp 0x4dcc94
mov ecx, dword [esp + 0xa4]
push ecx
mov al, byte [ecx]
mov byte [esp + 0x14], al
mov eax, dword [0x57116c]
mov eax, dword [eax + 0x40]
call eax
mov al, byte [esp + 0x10]
test al, al
jne 0x4dcc2d
mov ecx, str.out_GSS_API_data
jmp 0x4dcc3c
cmp al, 1
mov ecx, str._GSS_API_integrity
mov edx, str._GSS_API_confidentiality
cmovne ecx, edx
push ecx
push str.SOCKS5_access_with_s_protection_granted._n
push ebx
call fcn.004b3a00
add esp, 0xc
xor eax, eax
jmp 0x4dccb2
push str.Failed_to_receive_SSPI_encryption_type.
push ebx
call fcn.004b38e0
add esp, 8
push dword [esp + 0xa4]
jmp 0x4dcc94
push str.Failed_to_receive_SSPI_encryption_response.
push ebx
call fcn.004b38e0
add esp, 8
jmp 0x4dcc9e
push str.Failed_to_send_SSPI_encryption_type.
jmp 0x4dcc82
push str.Failed_to_send_SSPI_encryption_request.
push ebx
call fcn.004b38e0
mov eax, dword [esp + 0x38]
add esp, 8
test eax, eax
je 0x4dcc9e
push eax
mov eax, dword [0x57116c]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x57116c]
mov eax, dword [eax + 0x24]
call eax
mov eax, 7
mov ecx, dword [esp + 0xc0]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004e0222
add esp, 0xb4
ret