Function at 0x4dc6d0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0xb4
mov eax, dword [0x568910]
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 0x4dc720
push 0x2f
push ecx
sub esi, edx
call fcn.004ed000
add esp, 8
test eax, eax
je 0x4dc759
push dword [esp + 0x50]
call dword [0x56830c]
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
test esi, esi
jne 0x4dc7b9
mov eax, 0x1b
jmp 0x4dd302
mov ecx, dword [edi + 0xc4]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4dc762
sub ecx, edx
lea eax, [esi + 2]
add eax, ecx
push eax
call dword [0x568300]
add esp, 4
mov dword [esp + 0x20], eax
test eax, eax
je 0x4dc74f
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 0x4dc791
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.004b63a0
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 [0x56f6ec]
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 0x4dc8ce
cmp eax, 0x90314
je 0x4dc8ce
cmp eax, 0x90313
je 0x4dc8ce
cmp eax, 0x90312
je 0x4dc8ce
push eax
push edi
call fcn.004a4470
push eax
push str.AcquireCredentialsHandle
push str.SSPI_error:__s_failed:__s
push dword [edi]
call fcn.004b3f10
push str.Failed_to_acquire_credentials.
push ebx
call fcn.004b3f10
push esi
call dword [0x568304]
add esp, 0x24
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x56f6ec]
mov eax, dword [eax + 0x10]
jmp 0x4dd2fb
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 [0x56f6ec]
mov eax, dword [eax + 0x18]
call eax
mov ecx, dword [esp + 0x48]
mov esi, eax
test ecx, ecx
je 0x4dc92b
push ecx
mov ecx, dword [0x56f6ec]
mov ecx, dword [ecx + 0x40]
call ecx
xor ecx, ecx
mov dword [esp + 0x48], ecx
mov dword [esp + 0x40], ecx
test esi, esi
je 0x4dc94b
cmp esi, 0x90314
je 0x4dc94b
cmp esi, 0x90313
je 0x4dc94b
cmp esi, 0x90312
jne 0x4dcaa9
mov eax, dword [esp + 0x28]
test eax, eax
je 0x4dc9c0
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.004b45f0
add esp, 0x14
test eax, eax
jne 0x4dcb65
cmp dword [esp + 0x24], 4
jne 0x4dcb65
lea eax, [esp + 0x24]
push eax
push dword [esp + 0x2c]
push dword [esp + 0x38]
push ebp
push edi
call fcn.004b45f0
add esp, 0x14
test eax, eax
jne 0x4dcb14
mov eax, dword [esp + 0x28]
cmp eax, dword [esp + 0x24]
jne 0x4dcb14
mov ecx, dword [esp + 0x48]
mov eax, dword [esp + 0x30]
test eax, eax
je 0x4dc9df
push eax
mov eax, dword [0x56f6ec]
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 0x4dc9fe
mov eax, dword [0x56f6ec]
push ecx
mov eax, dword [eax + 0x40]
call eax
mov dword [esp + 0x48], 0
mov dword [esp + 0x40], 0
cmp esi, 0x90312
jne 0x4dcc2f
lea eax, [esp + 0x34]
push eax
push 4
lea eax, [esp + 0x18]
push eax
push ebp
push edi
call fcn.004d4ac0
add esp, 0x14
test eax, eax
jne 0x4dcc04
cmp dword [esp + 0x34], 4
jne 0x4dcc04
mov al, byte [esp + 0x11]
cmp al, 0xff
je 0x4dcbf2
cmp al, 1
jne 0x4dcbbd
push dword [esp + 0x12]
call dword [sym.imp.WS2_32.dll_ntohs]
movzx esi, ax
push esi
mov dword [esp + 0x44], esi
call dword [0x568300]
add esp, 4
mov dword [esp + 0x48], eax
test eax, eax
je 0x4dcb87
lea ecx, [esp + 0x34]
push ecx
push dword [esp + 0x44]
push eax
push ebp
push edi
call fcn.004d4ac0
add esp, 0x14
test eax, eax
jne 0x4dcb6c
cmp dword [esp + 0x34], esi
jne 0x4dcb6c
mov esi, dword [esp + 0x20]
lea eax, [esp + 0x18]
jmp 0x4dc8d0
push esi
push edi
call fcn.004a4470
push eax
push str.InitializeSecurityContext
push str.SSPI_error:__s_failed:__s
push dword [edi]
call fcn.004b3f10
mov eax, dword [esp + 0x38]
push eax
call dword [0x568304]
add esp, 0x1c
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x56f6ec]
mov eax, dword [eax + 0x10]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x56f6ec]
mov eax, dword [eax + 0x24]
call eax
mov eax, dword [esp + 0x48]
test eax, eax
je 0x4dcb01
push eax
mov eax, dword [0x56f6ec]
mov eax, dword [eax + 0x40]
call eax
push str.Failed_to_initialise_security_context.
push ebx
call fcn.004b3f10
add esp, 8
jmp 0x4dd2fd
push str.Failed_to_send_SSPI_authentication_token.
push ebx
call fcn.004b3f10
mov eax, dword [esp + 0x28]
push eax
call dword [0x568304]
mov eax, dword [esp + 0x3c]
add esp, 0xc
test eax, eax
je 0x4dcb40
push eax
mov eax, dword [0x56f6ec]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0x48]
test eax, eax
je 0x4dcb53
push eax
mov eax, dword [0x56f6ec]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x56f6ec]
mov eax, dword [eax + 0x10]
jmp 0x4dd2ec
push str.Failed_to_send_SSPI_authentication_request.
jmp 0x4dcb19
push str.Failed_to_receive_SSPI_authentication_token.
push ebx
call fcn.004b3f10
mov eax, dword [esp + 0x28]
push eax
call dword [0x568304]
add esp, 0xc
jmp 0x4dcb40
mov eax, dword [esp + 0x20]
push eax
call dword [0x568304]
add esp, 4
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x56f6ec]
mov eax, dword [eax + 0x10]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x56f6ec]
mov eax, dword [eax + 0x24]
call eax
mov eax, 0x1b
jmp 0x4dd302
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.004b3f10
mov eax, dword [esp + 0x30]
push eax
call dword [0x568304]
add esp, 0x14
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x56f6ec]
mov eax, dword [eax + 0x10]
jmp 0x4dd2ec
movzx eax, byte [esp + 0x10]
push 0xff
push eax
push str.User_was_rejected_by_the_SOCKS5_server___u__u_.
jmp 0x4dcbcc
push str.Failed_to_receive_SSPI_authentication_response.
push ebx
call fcn.004b3f10
mov eax, dword [esp + 0x28]
push eax
call dword [0x568304]
add esp, 0xc
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x56f6ec]
mov eax, dword [eax + 0x10]
jmp 0x4dd2ec
mov eax, dword [esp + 0x20]
push eax
call dword [0x568304]
add esp, 4
lea eax, [esp + 0x4c]
push eax
push 1
lea eax, [esp + 0x40]
push eax
mov eax, dword [0x56f6ec]
mov eax, dword [eax + 8]
call eax
mov ecx, dword [0x56f6ec]
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.004dd320
add esp, 0xc
test eax, eax
je 0x4dcca8
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x56f6ec]
mov eax, dword [eax + 0x24]
call eax
mov eax, dword [0x56f6ec]
push dword [esp + 0x4c]
mov eax, dword [eax + 0x40]
call eax
push str.Failed_to_determine_user_name.
push ebx
call fcn.004b3f10
add esp, 8
jmp 0x4dd2fd
push dword [esp + 0x4c]
push str.SOCKS5_server_authencticated_user__s_with_GSS_API._n
push ebx
call fcn.004b4030
mov eax, dword [0x56f6ec]
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 0x4dccdb
mov cl, 2
jmp 0x4dcce4
test eax, 0x10000
je 0x4dccf6
mov cl, 1
cmp cl, 1
mov eax, str.integrity
mov edx, str.confidentiality
cmovne eax, edx
jmp 0x4dccfb
mov eax, 0x538b20
push eax
push str.SOCKS5_server_supports_GSS_API__s_data_protection._n
push ebx
call fcn.004b4030
add esp, 0xc
cmp byte [ebx + 0x490], 0
je 0x4dcd1a
push 1
jmp 0x4dcfc0
lea eax, [esp + 0x8c]
push eax
push 0
lea eax, [esp + 0x20]
push eax
mov eax, dword [0x56f6ec]
mov eax, dword [eax + 0x2c]
call eax
push str.QueryContextAttributes
push eax
push edi
call fcn.004dd320
add esp, 0xc
test eax, eax
jne 0x4dce68
mov eax, dword [esp + 0x98]
push eax
mov dword [esp + 0xa0], eax
mov dword [esp + 0xa4], 2
call dword [0x568300]
add esp, 4
mov dword [esp + 0xa4], eax
test eax, eax
je 0x4dcba4
push 1
mov dword [esp + 0xac], 1
call dword [0x568300]
add esp, 4
mov dword [esp + 0xb0], eax
test eax, eax
jne 0x4dcdb1
mov eax, dword [0x56f6ec]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
jmp 0x4dcba2
mov byte [eax], 0
mov eax, dword [esp + 0x94]
push eax
mov dword [esp + 0xbc], 9
mov dword [esp + 0xb8], eax
call dword [0x568300]
add esp, 4
mov dword [esp + 0xbc], eax
test eax, eax
jne 0x4dce07
mov eax, dword [0x56f6ec]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x56f6ec]
push dword [esp + 0xb0]
mov eax, dword [eax + 0x40]
jmp 0x4dcba2
push 0
lea eax, [esp + 0x60]
push eax
push reloc.WS2_32.dll_accept
lea eax, [esp + 0x24]
push eax
mov eax, dword [0x56f6ec]
mov eax, dword [eax + 0x64]
call eax
push str.EncryptMessage
push eax
push edi
call fcn.004dd320
add esp, 0xc
test eax, eax
je 0x4dce8a
mov eax, dword [0x56f6ec]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x56f6ec]
push dword [esp + 0xb0]
mov eax, dword [eax + 0x40]
call eax
push dword [esp + 0xbc]
mov eax, dword [0x56f6ec]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x56f6ec]
mov eax, dword [eax + 0x24]
call eax
push str.Failed_to_query_security_context_attributes.
push ebx
call fcn.004b3f10
add esp, 8
jmp 0x4dd2fd
mov eax, dword [esp + 0xb4]
add eax, dword [esp + 0xa8]
add eax, dword [esp + 0x9c]
push eax
mov dword [esp + 0x2c], eax
call dword [0x568300]
add esp, 4
mov dword [esp + 0x30], eax
test eax, eax
jne 0x4dceeb
mov eax, dword [0x56f6ec]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x56f6ec]
push dword [esp + 0xb0]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x56f6ec]
push dword [esp + 0xbc]
mov eax, dword [eax + 0x40]
jmp 0x4dcba2
push dword [esp + 0x9c]
push dword [esp + 0xa8]
push eax
call fcn.004eb000
push dword [esp + 0xb4]
mov eax, dword [esp + 0xac]
push dword [esp + 0xc0]
add eax, dword [esp + 0x44]
push eax
call fcn.004eb000
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.004eb000
mov eax, dword [0x56f6ec]
add esp, 0x24
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x56f6ec]
push dword [esp + 0xb0]
mov dword [esp + 0xa8], 0
mov dword [esp + 0xa0], 0
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x56f6ec]
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.004b45f0
add esp, 0x14
test eax, eax
jne 0x4dd2cd
cmp dword [esp + 0x24], 4
jne 0x4dd2cd
cmp byte [ebx + 0x490], 0
lea eax, [esp + 0x24]
push eax
je 0x4dd036
push 1
lea eax, [esp + 0x18]
mov byte [esp + 0x18], 0
push eax
push ebp
push edi
call fcn.004b45f0
add esp, 0x14
test eax, eax
jne 0x4dd023
cmp dword [esp + 0x24], 1
je 0x4dd071
push str.Failed_to_send_SSPI_encryption_type.
push ebx
call fcn.004b3f10
add esp, 8
jmp 0x4dd2ee
push dword [esp + 0x2c]
push dword [esp + 0x38]
push ebp
push edi
call fcn.004b45f0
add esp, 0x14
test eax, eax
jne 0x4dd2c6
mov eax, dword [esp + 0x28]
cmp eax, dword [esp + 0x24]
jne 0x4dd2c6
mov eax, dword [esp + 0x30]
test eax, eax
je 0x4dd071
push eax
mov eax, dword [0x56f6ec]
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.004d4ac0
add esp, 0x14
test eax, eax
jne 0x4dd2b6
cmp dword [esp + 0x34], 4
jne 0x4dd2b6
mov al, byte [esp + 0x11]
cmp al, 0xff
jne 0x4dd0c0
movzx eax, byte [esp + 0x10]
push 0xff
push eax
push str.User_was_rejected_by_the_SOCKS5_server___u__u_.
push ebx
call fcn.004b3f10
add esp, 0x10
jmp 0x4dd2ee
cmp al, 2
je 0x4dd0e1
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.004b3f10
add esp, 0x10
jmp 0x4dd2ee
push dword [esp + 0x12]
call dword [sym.imp.WS2_32.dll_ntohs]
movzx esi, ax
push esi
mov dword [esp + 0xa0], esi
call dword [0x568300]
add esp, 4
mov dword [esp + 0xa4], eax
test eax, eax
je 0x4dcba4
lea ecx, [esp + 0x34]
push ecx
push dword [esp + 0xa0]
push eax
push ebp
push edi
call fcn.004d4ac0
add esp, 0x14
test eax, eax
jne 0x4dd29f
cmp dword [esp + 0x34], esi
jne 0x4dd29f
cmp byte [ebx + 0x490], al
jne 0x4dd22f
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 [0x56f6ec]
mov dword [esp + 0xbc], 1
mov eax, dword [eax + 0x68]
call eax
push str.DecryptMessage
push eax
push edi
call fcn.004dd320
add esp, 0xc
test eax, eax
je 0x4dd1cb
mov eax, dword [esp + 0xa4]
test eax, eax
je 0x4dd1b6
push eax
mov eax, dword [0x56f6ec]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0xb0]
test eax, eax
je 0x4dce68
push eax
jmp 0x4dce5e
mov eax, dword [esp + 0xa8]
cmp eax, 1
je 0x4dd208
push eax
push str.Invalid_SSPI_encryption_response_length___lu_.
push ebx
call fcn.004b3f10
mov eax, dword [esp + 0xb0]
add esp, 0xc
test eax, eax
je 0x4dd1fc
push eax
mov eax, dword [0x56f6ec]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0xb0]
jmp 0x4dd2df
mov eax, dword [esp + 0xb0]
push dword [esp + 0xa4]
mov al, byte [eax]
mov byte [esp + 0x14], al
mov eax, dword [0x56f6ec]
mov eax, dword [eax + 0x40]
call eax
push dword [esp + 0xb0]
jmp 0x4dd264
mov eax, dword [esp + 0x9c]
cmp eax, 1
je 0x4dd256
push eax
push str.Invalid_SSPI_encryption_response_length___lu_.
push ebx
call fcn.004b3f10
add esp, 0xc
push dword [esp + 0xa4]
jmp 0x4dd2e4
mov ecx, dword [esp + 0xa4]
push ecx
mov al, byte [ecx]
mov byte [esp + 0x14], al
mov eax, dword [0x56f6ec]
mov eax, dword [eax + 0x40]
call eax
mov al, byte [esp + 0x10]
test al, al
jne 0x4dd27d
mov ecx, str.out_GSS_API_data
jmp 0x4dd28c
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.004b4030
add esp, 0xc
xor eax, eax
jmp 0x4dd302
push str.Failed_to_receive_SSPI_encryption_type.
push ebx
call fcn.004b3f10
add esp, 8
push dword [esp + 0xa4]
jmp 0x4dd2e4
push str.Failed_to_receive_SSPI_encryption_response.
push ebx
call fcn.004b3f10
add esp, 8
jmp 0x4dd2ee
push str.Failed_to_send_SSPI_encryption_type.
jmp 0x4dd2d2
push str.Failed_to_send_SSPI_encryption_request.
push ebx
call fcn.004b3f10
mov eax, dword [esp + 0x38]
add esp, 8
test eax, eax
je 0x4dd2ee
push eax
mov eax, dword [0x56f6ec]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x56f6ec]
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.004e0876
add esp, 0xb4
ret