Function at 0x4f5cb0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0xb4
mov eax, dword [0x593a34]
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 + 0x190]
mov eax, dword [ebx + 0x448]
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 0x4f5d00
push 0x2f
push ecx
sub esi, edx
call fcn.004fbd90
add esp, 8
test eax, eax
je 0x4f5d39
push dword [esp + 0x50]
call dword [0x59399c]
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
test esi, esi
jne 0x4f5d99
mov eax, 0x1b
jmp 0x4f68e2
mov ecx, dword [edi + 0xbc]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4f5d42
sub ecx, edx
lea eax, [ecx + 2]
add eax, esi
push eax
call dword [0x593990]
add esp, 4
mov dword [esp + 0x20], eax
test eax, eax
je 0x4f5d2f
mov edx, dword [edi + 0xbc]
mov ecx, edx
lea eax, [ecx + 1]
mov dword [esp + 0x58], eax
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4f5d71
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.004d7d10
add esp, 0x14
lea eax, [esp + 0x40]
mov dword [esp + 0x78], 1
mov dword [esp + 0x7c], eax
lea eax, [esp + 0x2c]
mov dword [esp + 0x70], eax
lea eax, [esp + 0x9c]
mov dword [esp + 0x64], eax
lea eax, [esp + 0x84]
push eax
lea eax, [esp + 0x3c]
mov dword [esp + 0x78], 0
push eax
mov eax, dword [0x597c78]
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 + 0x50], 2
mov dword [esp + 0x4c], 0
mov dword [esp + 0x54], 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 0x4f5eae
cmp eax, 0x90314
je 0x4f5eae
cmp eax, 0x90313
je 0x4f5eae
cmp eax, 0x90312
je 0x4f5eae
push eax
push edi
call fcn.004d97b0
push eax
push str.AcquireCredentialsHandle
push str.SSPI_error:__s_failed:__s
push dword [edi]
call fcn.004cc960
push str.Failed_to_acquire_credentials.
push ebx
call fcn.004cc960
push esi
call dword [0x593994]
add esp, 0x24
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x597c78]
mov eax, dword [eax + 0x10]
jmp 0x4f68db
xor eax, eax
lea ecx, [esp + 0x84]
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 [0x597c78]
mov eax, dword [eax + 0x18]
call eax
mov ecx, dword [esp + 0x48]
mov esi, eax
test ecx, ecx
je 0x4f5f0b
push ecx
mov ecx, dword [0x597c78]
mov ecx, dword [ecx + 0x40]
call ecx
xor ecx, ecx
mov dword [esp + 0x48], ecx
mov dword [esp + 0x40], ecx
test esi, esi
je 0x4f5f2b
cmp esi, 0x90314
je 0x4f5f2b
cmp esi, 0x90313
je 0x4f5f2b
cmp esi, 0x90312
jne 0x4f6089
mov eax, dword [esp + 0x2c]
test eax, eax
je 0x4f5fa0
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.004cd000
add esp, 0x14
test eax, eax
jne 0x4f6145
cmp dword [esp + 0x24], 4
jne 0x4f6145
lea eax, [esp + 0x24]
push eax
push dword [esp + 0x30]
push dword [esp + 0x3c]
push ebp
push edi
call fcn.004cd000
add esp, 0x14
test eax, eax
jne 0x4f60f4
mov eax, dword [esp + 0x2c]
cmp eax, dword [esp + 0x24]
jne 0x4f60f4
mov ecx, dword [esp + 0x48]
mov eax, dword [esp + 0x34]
test eax, eax
je 0x4f5fbf
push eax
mov eax, dword [0x597c78]
mov eax, dword [eax + 0x40]
call eax
mov ecx, dword [esp + 0x48]
mov dword [esp + 0x34], 0
mov dword [esp + 0x2c], 0
test ecx, ecx
je 0x4f5fde
mov eax, dword [0x597c78]
push ecx
mov eax, dword [eax + 0x40]
call eax
mov dword [esp + 0x48], 0
mov dword [esp + 0x40], 0
cmp esi, 0x90312
jne 0x4f620f
lea eax, [esp + 0x28]
push eax
push 4
lea eax, [esp + 0x18]
push eax
push ebp
push edi
call fcn.004ee0b0
add esp, 0x14
test eax, eax
jne 0x4f61e4
cmp dword [esp + 0x28], 4
jne 0x4f61e4
mov al, byte [esp + 0x11]
cmp al, 0xff
je 0x4f61d2
cmp al, 1
jne 0x4f619d
push dword [esp + 0x12]
call dword [sym.imp.WS2_32.dll_ntohs]
movzx esi, ax
push esi
mov dword [esp + 0x44], esi
call dword [0x593990]
add esp, 4
mov dword [esp + 0x48], eax
test eax, eax
je 0x4f6167
lea ecx, [esp + 0x28]
push ecx
push dword [esp + 0x44]
push eax
push ebp
push edi
call fcn.004ee0b0
add esp, 0x14
test eax, eax
jne 0x4f614c
cmp dword [esp + 0x28], esi
jne 0x4f614c
mov esi, dword [esp + 0x20]
lea eax, [esp + 0x18]
jmp 0x4f5eb0
push esi
push edi
call fcn.004d97b0
push eax
push str.InitializeSecurityContext
push str.SSPI_error:__s_failed:__s
push dword [edi]
call fcn.004cc960
mov eax, dword [esp + 0x38]
push eax
call dword [0x593994]
add esp, 0x1c
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x597c78]
mov eax, dword [eax + 0x10]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x597c78]
mov eax, dword [eax + 0x24]
call eax
mov eax, dword [esp + 0x48]
test eax, eax
je 0x4f60e1
push eax
mov eax, dword [0x597c78]
mov eax, dword [eax + 0x40]
call eax
push str.Failed_to_initialise_security_context.
push ebx
call fcn.004cc960
add esp, 8
jmp 0x4f68dd
push str.Failed_to_send_SSPI_authentication_token.
push ebx
call fcn.004cc960
mov eax, dword [esp + 0x28]
push eax
call dword [0x593994]
mov eax, dword [esp + 0x40]
add esp, 0xc
test eax, eax
je 0x4f6120
push eax
mov eax, dword [0x597c78]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0x48]
test eax, eax
je 0x4f6133
push eax
mov eax, dword [0x597c78]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x597c78]
mov eax, dword [eax + 0x10]
jmp 0x4f68cc
push str.Failed_to_send_SSPI_authentication_request.
jmp 0x4f60f9
push str.Failed_to_receive_SSPI_authentication_token.
push ebx
call fcn.004cc960
mov eax, dword [esp + 0x28]
push eax
call dword [0x593994]
add esp, 0xc
jmp 0x4f6120
mov eax, dword [esp + 0x20]
push eax
call dword [0x593994]
add esp, 4
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x597c78]
mov eax, dword [eax + 0x10]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x597c78]
mov eax, dword [eax + 0x24]
call eax
mov eax, 0x1b
jmp 0x4f68e2
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.004cc960
mov eax, dword [esp + 0x30]
push eax
call dword [0x593994]
add esp, 0x14
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x597c78]
mov eax, dword [eax + 0x10]
jmp 0x4f68cc
movzx eax, byte [esp + 0x10]
push 0xff
push eax
push str.User_was_rejected_by_the_SOCKS5_server___u__u_.
jmp 0x4f61ac
push str.Failed_to_receive_SSPI_authentication_response.
push ebx
call fcn.004cc960
mov eax, dword [esp + 0x28]
push eax
call dword [0x593994]
add esp, 0xc
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x597c78]
mov eax, dword [eax + 0x10]
jmp 0x4f68cc
mov eax, dword [esp + 0x20]
push eax
call dword [0x593994]
add esp, 4
lea eax, [esp + 0x4c]
push eax
push 1
lea eax, [esp + 0x40]
push eax
mov eax, dword [0x597c78]
mov eax, dword [eax + 8]
call eax
mov ecx, dword [0x597c78]
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.004f6900
add esp, 0xc
test eax, eax
je 0x4f6288
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x597c78]
mov eax, dword [eax + 0x24]
call eax
mov eax, dword [0x597c78]
push dword [esp + 0x4c]
mov eax, dword [eax + 0x40]
call eax
push str.Failed_to_determine_user_name.
push ebx
call fcn.004cc960
add esp, 8
jmp 0x4f68dd
push dword [esp + 0x4c]
push str.SOCKS5_server_authencticated_user__s_with_GSS_API._n
push ebx
call fcn.004cca40
mov eax, dword [0x597c78]
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 0x4f62bb
mov cl, 2
jmp 0x4f62c4
test eax, 0x10000
je 0x4f62d6
mov cl, 1
cmp cl, 1
mov eax, str.integrity
mov edx, str.confidentiality
cmovne eax, edx
jmp 0x4f62db
mov eax, 0x554ee4
push eax
push str.SOCKS5_server_supports_GSS_API__s_data_protection._n
push ebx
call fcn.004cca40
add esp, 0xc
cmp byte [ebx + 0x470], 0
je 0x4f62fa
push 1
jmp 0x4f65a0
lea eax, [esp + 0x8c]
push eax
push 0
lea eax, [esp + 0x20]
push eax
mov eax, dword [0x597c78]
mov eax, dword [eax + 0x2c]
call eax
push str.QueryContextAttributes
push eax
push edi
call fcn.004f6900
add esp, 0xc
test eax, eax
jne 0x4f6448
mov eax, dword [esp + 0x98]
push eax
mov dword [esp + 0xa0], eax
mov dword [esp + 0xa4], 2
call dword [0x593990]
add esp, 4
mov dword [esp + 0xa4], eax
test eax, eax
je 0x4f6184
push 1
mov dword [esp + 0xac], 1
call dword [0x593990]
add esp, 4
mov dword [esp + 0xb0], eax
test eax, eax
jne 0x4f6391
mov eax, dword [0x597c78]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
jmp 0x4f6182
mov byte [eax], 0
mov eax, dword [esp + 0x94]
push eax
mov dword [esp + 0xbc], 9
mov dword [esp + 0xb8], eax
call dword [0x593990]
add esp, 4
mov dword [esp + 0xbc], eax
test eax, eax
jne 0x4f63e7
mov eax, dword [0x597c78]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x597c78]
push dword [esp + 0xb0]
mov eax, dword [eax + 0x40]
jmp 0x4f6182
push 0
lea eax, [esp + 0x60]
push eax
push reloc.WS2_32.dll_accept
lea eax, [esp + 0x24]
push eax
mov eax, dword [0x597c78]
mov eax, dword [eax + 0x64]
call eax
push str.EncryptMessage
push eax
push edi
call fcn.004f6900
add esp, 0xc
test eax, eax
je 0x4f646a
mov eax, dword [0x597c78]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x597c78]
push dword [esp + 0xb0]
mov eax, dword [eax + 0x40]
call eax
push dword [esp + 0xbc]
mov eax, dword [0x597c78]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x597c78]
mov eax, dword [eax + 0x24]
call eax
push str.Failed_to_query_security_context_attributes.
push ebx
call fcn.004cc960
add esp, 8
jmp 0x4f68dd
mov eax, dword [esp + 0xb4]
add eax, dword [esp + 0xa8]
add eax, dword [esp + 0x9c]
push eax
mov dword [esp + 0x30], eax
call dword [0x593990]
add esp, 4
mov dword [esp + 0x34], eax
test eax, eax
jne 0x4f64cb
mov eax, dword [0x597c78]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x597c78]
push dword [esp + 0xb0]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x597c78]
push dword [esp + 0xbc]
mov eax, dword [eax + 0x40]
jmp 0x4f6182
push dword [esp + 0x9c]
push dword [esp + 0xa8]
push eax
call fcn.004fb4c0
push dword [esp + 0xb4]
mov eax, dword [esp + 0xac]
push dword [esp + 0xc0]
add eax, dword [esp + 0x48]
push eax
call fcn.004fb4c0
push dword [esp + 0xcc]
mov eax, dword [esp + 0xc4]
add eax, dword [esp + 0xb8]
push dword [esp + 0xd8]
add eax, dword [esp + 0x54]
push eax
call fcn.004fb4c0
mov eax, dword [0x597c78]
add esp, 0x24
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x597c78]
push dword [esp + 0xb0]
mov dword [esp + 0xa8], 0
mov dword [esp + 0xa0], 0
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x597c78]
push dword [esp + 0xbc]
mov dword [esp + 0xb4], 0
mov dword [esp + 0xac], 0
mov eax, dword [eax + 0x40]
call eax
push dword [esp + 0x2c]
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.004cd000
add esp, 0x14
test eax, eax
jne 0x4f68ad
cmp dword [esp + 0x24], 4
jne 0x4f68ad
cmp byte [ebx + 0x470], 0
lea eax, [esp + 0x24]
push eax
je 0x4f6616
push 1
lea eax, [esp + 0x18]
mov byte [esp + 0x18], 0
push eax
push ebp
push edi
call fcn.004cd000
add esp, 0x14
test eax, eax
jne 0x4f6603
cmp dword [esp + 0x24], 1
je 0x4f6651
push str.Failed_to_send_SSPI_encryption_type.
push ebx
call fcn.004cc960
add esp, 8
jmp 0x4f68ce
push dword [esp + 0x30]
push dword [esp + 0x3c]
push ebp
push edi
call fcn.004cd000
add esp, 0x14
test eax, eax
jne 0x4f68a6
mov eax, dword [esp + 0x2c]
cmp eax, dword [esp + 0x24]
jne 0x4f68a6
mov eax, dword [esp + 0x34]
test eax, eax
je 0x4f6651
push eax
mov eax, dword [0x597c78]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x28]
push eax
push 4
lea eax, [esp + 0x18]
push eax
push ebp
push edi
call fcn.004ee0b0
add esp, 0x14
test eax, eax
jne 0x4f6896
cmp dword [esp + 0x28], 4
jne 0x4f6896
mov al, byte [esp + 0x11]
cmp al, 0xff
jne 0x4f66a0
movzx eax, byte [esp + 0x10]
push 0xff
push eax
push str.User_was_rejected_by_the_SOCKS5_server___u__u_.
push ebx
call fcn.004cc960
add esp, 0x10
jmp 0x4f68ce
cmp al, 2
je 0x4f66c1
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.004cc960
add esp, 0x10
jmp 0x4f68ce
push dword [esp + 0x12]
call dword [sym.imp.WS2_32.dll_ntohs]
movzx esi, ax
push esi
mov dword [esp + 0xa0], esi
call dword [0x593990]
add esp, 4
mov dword [esp + 0xa4], eax
test eax, eax
je 0x4f6184
lea ecx, [esp + 0x28]
push ecx
push dword [esp + 0xa0]
push eax
push ebp
push edi
call fcn.004ee0b0
add esp, 0x14
test eax, eax
jne 0x4f687f
cmp dword [esp + 0x28], esi
jne 0x4f687f
cmp byte [ebx + 0x470], al
jne 0x4f680f
mov dword [esp + 0xa8], eax
mov dword [esp + 0xb0], eax
lea eax, [esp + 0x80]
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 [0x597c78]
mov dword [esp + 0xbc], 1
mov eax, dword [eax + 0x68]
call eax
push str.DecryptMessage
push eax
push edi
call fcn.004f6900
add esp, 0xc
test eax, eax
je 0x4f67ab
mov eax, dword [esp + 0xa4]
test eax, eax
je 0x4f6796
push eax
mov eax, dword [0x597c78]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0xb0]
test eax, eax
je 0x4f6448
push eax
jmp 0x4f643e
mov eax, dword [esp + 0xa8]
cmp eax, 1
je 0x4f67e8
push eax
push str.Invalid_SSPI_encryption_response_length___lu_.
push ebx
call fcn.004cc960
mov eax, dword [esp + 0xb0]
add esp, 0xc
test eax, eax
je 0x4f67dc
push eax
mov eax, dword [0x597c78]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0xb0]
jmp 0x4f68bf
mov eax, dword [esp + 0xb0]
push dword [esp + 0xa4]
mov al, byte [eax]
mov byte [esp + 0x14], al
mov eax, dword [0x597c78]
mov eax, dword [eax + 0x40]
call eax
push dword [esp + 0xb0]
jmp 0x4f6844
mov eax, dword [esp + 0x9c]
cmp eax, 1
je 0x4f6836
push eax
push str.Invalid_SSPI_encryption_response_length___lu_.
push ebx
call fcn.004cc960
add esp, 0xc
push dword [esp + 0xa4]
jmp 0x4f68c4
mov ecx, dword [esp + 0xa4]
push ecx
mov al, byte [ecx]
mov byte [esp + 0x14], al
mov eax, dword [0x597c78]
mov eax, dword [eax + 0x40]
call eax
mov al, byte [esp + 0x10]
test al, al
jne 0x4f685d
mov ecx, str.out_GSS_API_data
jmp 0x4f686c
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.004cca40
add esp, 0xc
xor eax, eax
jmp 0x4f68e2
push str.Failed_to_receive_SSPI_encryption_type.
push ebx
call fcn.004cc960
add esp, 8
push dword [esp + 0xa4]
jmp 0x4f68c4
push str.Failed_to_receive_SSPI_encryption_response.
push ebx
call fcn.004cc960
add esp, 8
jmp 0x4f68ce
push str.Failed_to_send_SSPI_encryption_type.
jmp 0x4f68b2
push str.Failed_to_send_SSPI_encryption_request.
push ebx
call fcn.004cc960
mov eax, dword [esp + 0x3c]
add esp, 8
test eax, eax
je 0x4f68ce
push eax
mov eax, dword [0x597c78]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x597c78]
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.004f9a6e
add esp, 0xb4
ret