Function at 0x4d9760
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0xb4
mov eax, dword [0x575464]
xor eax, esp
mov dword [esp + 0xb0], eax
mov eax, dword [esp + 0xb8]
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0xcc]
mov esi, str.rcmd
mov dword [esp + 0x54], 0
push 0x2f
mov ebx, dword [edi]
mov ebp, dword [edi + eax*4 + 0x168]
mov eax, dword [ebx + 0x3e0]
test eax, eax
cmovne esi, eax
push esi
mov dword [esp + 0x58], esi
call fcn.0049e880
add esp, 8
test eax, eax
je 0x4d97dc
push esi
call dword [0x57536c]
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
test esi, esi
jne 0x4d985f
mov eax, 0x1b
jmp 0x4da3ab
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4d97e1
sub ecx, edx
mov edx, dword [edi + 0xb8]
lea esi, [edx + 1]
mov al, byte [edx]
inc edx
test al, al
jne 0x4d97f3
sub edx, esi
lea eax, [ecx + 2]
add eax, edx
push eax
call dword [0x575360]
mov esi, eax
mov dword [esp + 0x24], eax
add esp, 4
test esi, esi
je 0x4d97d2
mov ecx, dword [esp + 0x50]
lea edx, [ecx + 1]
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4d9820
sub ecx, edx
mov edx, dword [edi + 0xb8]
lea eax, [edx + 1]
mov dword [esp + 0x58], eax
mov al, byte [edx]
inc edx
test al, al
jne 0x4d9836
push dword [edi + 0xb8]
sub edx, dword [esp + 0x5c]
lea eax, [ecx + 2]
push dword [esp + 0x54]
add eax, edx
push str._s__s
push eax
push esi
call fcn.004b4840
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 [0x579564]
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 0x4d9974
cmp eax, 0x90314
je 0x4d9974
cmp eax, 0x90313
je 0x4d9974
cmp eax, 0x90312
je 0x4d9974
push eax
push edi
call fcn.004a1aa0
push eax
push str.AcquireCredentialsHandle
push str.SSPI_error:__s_failed:__s
push dword [edi]
call fcn.004b0860
push str.Failed_to_acquire_credentials.
push ebx
call fcn.004b0860
push esi
call dword [0x575364]
add esp, 0x24
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x579564]
mov eax, dword [eax + 0x10]
jmp 0x4da3a4
xor eax, eax
nop word [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 [0x579564]
mov eax, dword [eax + 0x18]
call eax
mov ecx, dword [esp + 0x48]
mov esi, eax
test ecx, ecx
je 0x4d99db
push ecx
mov ecx, dword [0x579564]
mov ecx, dword [ecx + 0x40]
call ecx
xor ecx, ecx
mov dword [esp + 0x48], ecx
mov dword [esp + 0x40], ecx
test esi, esi
je 0x4d99fb
cmp esi, 0x90314
je 0x4d99fb
cmp esi, 0x90313
je 0x4d99fb
cmp esi, 0x90312
jne 0x4d9b59
mov eax, dword [esp + 0x2c]
test eax, eax
je 0x4d9a70
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.004b0eb0
add esp, 0x14
test eax, eax
jne 0x4d9c13
cmp dword [esp + 0x24], 4
jne 0x4d9c13
lea eax, [esp + 0x24]
push eax
push dword [esp + 0x30]
push dword [esp + 0x3c]
push ebp
push edi
call fcn.004b0eb0
add esp, 0x14
test eax, eax
jne 0x4d9bc3
mov eax, dword [esp + 0x2c]
cmp eax, dword [esp + 0x24]
jne 0x4d9bc3
mov ecx, dword [esp + 0x48]
mov eax, dword [esp + 0x34]
test eax, eax
je 0x4d9a8f
push eax
mov eax, dword [0x579564]
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 0x4d9aae
mov eax, dword [0x579564]
push ecx
mov eax, dword [eax + 0x40]
call eax
mov dword [esp + 0x48], 0
mov dword [esp + 0x40], 0
cmp esi, 0x90312
jne 0x4d9cd9
lea eax, [esp + 0x28]
push eax
push 4
lea eax, [esp + 0x18]
push eax
push ebp
push edi
call fcn.004d1ff0
add esp, 0x14
test eax, eax
jne 0x4d9caf
cmp dword [esp + 0x28], 4
jne 0x4d9caf
mov al, byte [esp + 0x11]
cmp al, 0xff
je 0x4d9c9d
cmp al, 1
jne 0x4d9c69
push dword [esp + 0x12]
call dword [sym.imp.WS2_32.dll_ntohs]
movzx esi, ax
push esi
mov dword [esp + 0x44], esi
call dword [0x575360]
add esp, 4
mov dword [esp + 0x48], eax
test eax, eax
je 0x4d9c34
lea ecx, [esp + 0x28]
push ecx
push dword [esp + 0x44]
push eax
push ebp
push edi
call fcn.004d1ff0
add esp, 0x14
test eax, eax
jne 0x4d9c1a
cmp dword [esp + 0x28], esi
jne 0x4d9c1a
mov esi, dword [esp + 0x20]
lea eax, [esp + 0x18]
jmp 0x4d9980
push esi
push edi
call fcn.004a1aa0
push eax
push str.InitializeSecurityContext
push str.SSPI_error:__s_failed:__s
push dword [edi]
call fcn.004b0860
push dword [esp + 0x38]
call dword [0x575364]
add esp, 0x1c
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x579564]
mov eax, dword [eax + 0x10]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x579564]
mov eax, dword [eax + 0x24]
call eax
mov eax, dword [esp + 0x48]
test eax, eax
je 0x4d9bb0
push eax
mov eax, dword [0x579564]
mov eax, dword [eax + 0x40]
call eax
push str.Failed_to_initialise_security_context.
push ebx
call fcn.004b0860
add esp, 8
jmp 0x4da3a6
push str.Failed_to_send_SSPI_authentication_token.
push ebx
call fcn.004b0860
push dword [esp + 0x28]
call dword [0x575364]
mov eax, dword [esp + 0x40]
add esp, 0xc
test eax, eax
je 0x4d9bee
push eax
mov eax, dword [0x579564]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0x48]
test eax, eax
je 0x4d9c01
push eax
mov eax, dword [0x579564]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x579564]
mov eax, dword [eax + 0x10]
jmp 0x4da395
push str.Failed_to_send_SSPI_authentication_request.
jmp 0x4d9bc8
push str.Failed_to_receive_SSPI_authentication_token.
push ebx
call fcn.004b0860
push dword [esp + 0x28]
call dword [0x575364]
add esp, 0xc
jmp 0x4d9bee
push dword [esp + 0x20]
call dword [0x575364]
add esp, 4
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x579564]
mov eax, dword [eax + 0x10]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x579564]
mov eax, dword [eax + 0x24]
call eax
mov eax, 0x1b
jmp 0x4da3ab
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.004b0860
push dword [esp + 0x30]
call dword [0x575364]
add esp, 0x14
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x579564]
mov eax, dword [eax + 0x10]
jmp 0x4da395
movzx eax, byte [esp + 0x10]
push 0xff
push eax
push str.User_was_rejected_by_the_SOCKS5_server___u__u_.
jmp 0x4d9c78
push str.Failed_to_receive_SSPI_authentication_response.
push ebx
call fcn.004b0860
push dword [esp + 0x28]
call dword [0x575364]
add esp, 0xc
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x579564]
mov eax, dword [eax + 0x10]
jmp 0x4da395
push dword [esp + 0x20]
call dword [0x575364]
add esp, 4
lea eax, [esp + 0x4c]
push eax
push 1
lea eax, [esp + 0x40]
push eax
mov eax, dword [0x579564]
mov eax, dword [eax + 8]
call eax
mov ecx, dword [0x579564]
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.004da3d0
add esp, 0xc
test eax, eax
je 0x4d9d51
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x579564]
mov eax, dword [eax + 0x24]
call eax
mov eax, dword [0x579564]
push dword [esp + 0x4c]
mov eax, dword [eax + 0x40]
call eax
push str.Failed_to_determine_user_name.
push ebx
call fcn.004b0860
add esp, 8
jmp 0x4da3a6
push dword [esp + 0x4c]
push str.SOCKS5_server_authencticated_user__s_with_GSS_API._n
push ebx
call fcn.004b0930
mov eax, dword [0x579564]
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 0x4d9d84
mov cl, 2
jmp 0x4d9d8d
test eax, 0x10000
je 0x4d9d9f
mov cl, 1
cmp cl, 1
mov eax, str.integrity
mov edx, str.confidentiality
cmovne eax, edx
jmp 0x4d9da4
mov eax, 0x54b1d4
push eax
push str.SOCKS5_server_supports_GSS_API__s_data_protection._n
push ebx
call fcn.004b0930
add esp, 0xc
cmp byte [ebx + 0x408], 0
je 0x4d9dc3
push 1
jmp 0x4da069
lea eax, [esp + 0x8c]
push eax
push 0
lea eax, [esp + 0x20]
push eax
mov eax, dword [0x579564]
mov eax, dword [eax + 0x2c]
call eax
push str.QueryContextAttributes
push eax
push edi
call fcn.004da3d0
add esp, 0xc
test eax, eax
jne 0x4d9f11
mov eax, dword [esp + 0x98]
push eax
mov dword [esp + 0xa0], eax
mov dword [esp + 0xa4], 2
call dword [0x575360]
add esp, 4
mov dword [esp + 0xa4], eax
test eax, eax
je 0x4d9c50
push 1
mov dword [esp + 0xac], 1
call dword [0x575360]
add esp, 4
mov dword [esp + 0xb0], eax
test eax, eax
jne 0x4d9e5a
mov eax, dword [0x579564]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
jmp 0x4d9c4e
mov byte [eax], 0
mov eax, dword [esp + 0x94]
push eax
mov dword [esp + 0xbc], 9
mov dword [esp + 0xb8], eax
call dword [0x575360]
add esp, 4
mov dword [esp + 0xbc], eax
test eax, eax
jne 0x4d9eb0
mov eax, dword [0x579564]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x579564]
push dword [esp + 0xb0]
mov eax, dword [eax + 0x40]
jmp 0x4d9c4e
push 0
lea eax, [esp + 0x60]
push eax
push reloc.WS2_32.dll_accept
lea eax, [esp + 0x24]
push eax
mov eax, dword [0x579564]
mov eax, dword [eax + 0x64]
call eax
push str.EncryptMessage
push eax
push edi
call fcn.004da3d0
add esp, 0xc
test eax, eax
je 0x4d9f33
mov eax, dword [0x579564]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x579564]
push dword [esp + 0xb0]
mov eax, dword [eax + 0x40]
call eax
push dword [esp + 0xbc]
mov eax, dword [0x579564]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x579564]
mov eax, dword [eax + 0x24]
call eax
push str.Failed_to_query_security_context_attributes.
push ebx
call fcn.004b0860
add esp, 8
jmp 0x4da3a6
mov eax, dword [esp + 0xb4]
add eax, dword [esp + 0xa8]
add eax, dword [esp + 0x9c]
push eax
mov dword [esp + 0x30], eax
call dword [0x575360]
add esp, 4
mov dword [esp + 0x34], eax
test eax, eax
jne 0x4d9f94
mov eax, dword [0x579564]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x579564]
push dword [esp + 0xb0]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x579564]
push dword [esp + 0xbc]
mov eax, dword [eax + 0x40]
jmp 0x4d9c4e
push dword [esp + 0x9c]
push dword [esp + 0xa8]
push eax
call fcn.0049dd60
push dword [esp + 0xb4]
mov eax, dword [esp + 0xac]
push dword [esp + 0xc0]
add eax, dword [esp + 0x48]
push eax
call fcn.0049dd60
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.0049dd60
mov eax, dword [0x579564]
add esp, 0x24
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x579564]
push dword [esp + 0xb0]
mov dword [esp + 0xa8], 0
mov dword [esp + 0xa0], 0
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x579564]
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.004b0eb0
add esp, 0x14
test eax, eax
jne 0x4da376
cmp dword [esp + 0x24], 4
jne 0x4da376
cmp byte [ebx + 0x408], 0
lea eax, [esp + 0x24]
push eax
je 0x4da0df
push 1
lea eax, [esp + 0x18]
mov byte [esp + 0x18], 0
push eax
push ebp
push edi
call fcn.004b0eb0
add esp, 0x14
test eax, eax
jne 0x4da0cc
cmp dword [esp + 0x24], 1
je 0x4da11a
push str.Failed_to_send_SSPI_encryption_type.
push ebx
call fcn.004b0860
add esp, 8
jmp 0x4da397
push dword [esp + 0x30]
push dword [esp + 0x3c]
push ebp
push edi
call fcn.004b0eb0
add esp, 0x14
test eax, eax
jne 0x4da36f
mov eax, dword [esp + 0x2c]
cmp eax, dword [esp + 0x24]
jne 0x4da36f
mov eax, dword [esp + 0x34]
test eax, eax
je 0x4da11a
push eax
mov eax, dword [0x579564]
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.004d1ff0
add esp, 0x14
test eax, eax
jne 0x4da35f
cmp dword [esp + 0x28], 4
jne 0x4da35f
mov al, byte [esp + 0x11]
cmp al, 0xff
jne 0x4da169
movzx eax, byte [esp + 0x10]
push 0xff
push eax
push str.User_was_rejected_by_the_SOCKS5_server___u__u_.
push ebx
call fcn.004b0860
add esp, 0x10
jmp 0x4da397
cmp al, 2
je 0x4da18a
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.004b0860
add esp, 0x10
jmp 0x4da397
push dword [esp + 0x12]
call dword [sym.imp.WS2_32.dll_ntohs]
movzx esi, ax
push esi
mov dword [esp + 0xa0], esi
call dword [0x575360]
add esp, 4
mov dword [esp + 0xa4], eax
test eax, eax
je 0x4d9c50
lea ecx, [esp + 0x28]
push ecx
push dword [esp + 0xa0]
push eax
push ebp
push edi
call fcn.004d1ff0
add esp, 0x14
test eax, eax
jne 0x4da348
cmp dword [esp + 0x28], esi
jne 0x4da348
cmp byte [ebx + 0x408], al
jne 0x4da2d8
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 [0x579564]
mov dword [esp + 0xbc], 1
mov eax, dword [eax + 0x68]
call eax
push str.DecryptMessage
push eax
push edi
call fcn.004da3d0
add esp, 0xc
test eax, eax
je 0x4da274
mov eax, dword [esp + 0xa4]
test eax, eax
je 0x4da25f
push eax
mov eax, dword [0x579564]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0xb0]
test eax, eax
je 0x4d9f11
push eax
jmp 0x4d9f07
mov eax, dword [esp + 0xa8]
cmp eax, 1
je 0x4da2b1
push eax
push str.Invalid_SSPI_encryption_response_length___lu_.
push ebx
call fcn.004b0860
mov eax, dword [esp + 0xb0]
add esp, 0xc
test eax, eax
je 0x4da2a5
push eax
mov eax, dword [0x579564]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0xb0]
jmp 0x4da388
mov eax, dword [esp + 0xb0]
push dword [esp + 0xa4]
mov al, byte [eax]
mov byte [esp + 0x14], al
mov eax, dword [0x579564]
mov eax, dword [eax + 0x40]
call eax
push dword [esp + 0xb0]
jmp 0x4da30d
mov eax, dword [esp + 0x9c]
cmp eax, 1
je 0x4da2ff
push eax
push str.Invalid_SSPI_encryption_response_length___lu_.
push ebx
call fcn.004b0860
add esp, 0xc
push dword [esp + 0xa4]
jmp 0x4da38d
mov ecx, dword [esp + 0xa4]
push ecx
mov al, byte [ecx]
mov byte [esp + 0x14], al
mov eax, dword [0x579564]
mov eax, dword [eax + 0x40]
call eax
mov al, byte [esp + 0x10]
test al, al
jne 0x4da326
mov ecx, str.out_GSS_API_data
jmp 0x4da335
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.004b0930
add esp, 0xc
xor eax, eax
jmp 0x4da3ab
push str.Failed_to_receive_SSPI_encryption_type.
push ebx
call fcn.004b0860
add esp, 8
push dword [esp + 0xa4]
jmp 0x4da38d
push str.Failed_to_receive_SSPI_encryption_response.
push ebx
call fcn.004b0860
add esp, 8
jmp 0x4da397
push str.Failed_to_send_SSPI_encryption_type.
jmp 0x4da37b
push str.Failed_to_send_SSPI_encryption_request.
push ebx
call fcn.004b0860
mov eax, dword [esp + 0x3c]
add esp, 8
test eax, eax
je 0x4da397
push eax
mov eax, dword [0x579564]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x579564]
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.004e0fae
add esp, 0xb4
ret