Function at 0x4ef5a0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0xb4
mov eax, dword [0x5a9464]
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.004b4670
add esp, 8
test eax, eax
je 0x4ef61c
push esi
call dword [0x5a936c]
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
test esi, esi
jne 0x4ef69f
mov eax, 0x1b
jmp 0x4f01eb
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4ef621
sub ecx, edx
mov edx, dword [edi + 0xb8]
lea esi, [edx + 1]
mov al, byte [edx]
inc edx
test al, al
jne 0x4ef633
sub edx, esi
lea eax, [ecx + 2]
add eax, edx
push eax
call dword [0x5a9360]
mov esi, eax
mov dword [esp + 0x24], eax
add esp, 4
test esi, esi
je 0x4ef612
mov ecx, dword [esp + 0x50]
lea edx, [ecx + 1]
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4ef660
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 0x4ef676
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.004c8790
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 [0x5ae48c]
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 0x4ef7b4
cmp eax, 0x90314
je 0x4ef7b4
cmp eax, 0x90313
je 0x4ef7b4
cmp eax, 0x90312
je 0x4ef7b4
push eax
push edi
call fcn.004b5670
push eax
push str.AcquireCredentialsHandle
push str.SSPI_error:__s_failed:__s
push dword [edi]
call fcn.004c66a0
push str.Failed_to_acquire_credentials.
push ebx
call fcn.004c66a0
push esi
call dword [0x5a9364]
add esp, 0x24
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x5ae48c]
mov eax, dword [eax + 0x10]
jmp 0x4f01e4
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 [0x5ae48c]
mov eax, dword [eax + 0x18]
call eax
mov ecx, dword [esp + 0x48]
mov esi, eax
test ecx, ecx
je 0x4ef81b
push ecx
mov ecx, dword [0x5ae48c]
mov ecx, dword [ecx + 0x40]
call ecx
xor ecx, ecx
mov dword [esp + 0x48], ecx
mov dword [esp + 0x40], ecx
test esi, esi
je 0x4ef83b
cmp esi, 0x90314
je 0x4ef83b
cmp esi, 0x90313
je 0x4ef83b
cmp esi, 0x90312
jne 0x4ef999
mov eax, dword [esp + 0x2c]
test eax, eax
je 0x4ef8b0
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.004c6cf0
add esp, 0x14
test eax, eax
jne 0x4efa53
cmp dword [esp + 0x24], 4
jne 0x4efa53
lea eax, [esp + 0x24]
push eax
push dword [esp + 0x30]
push dword [esp + 0x3c]
push ebp
push edi
call fcn.004c6cf0
add esp, 0x14
test eax, eax
jne 0x4efa03
mov eax, dword [esp + 0x2c]
cmp eax, dword [esp + 0x24]
jne 0x4efa03
mov ecx, dword [esp + 0x48]
mov eax, dword [esp + 0x34]
test eax, eax
je 0x4ef8cf
push eax
mov eax, dword [0x5ae48c]
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 0x4ef8ee
mov eax, dword [0x5ae48c]
push ecx
mov eax, dword [eax + 0x40]
call eax
mov dword [esp + 0x48], 0
mov dword [esp + 0x40], 0
cmp esi, 0x90312
jne 0x4efb19
lea eax, [esp + 0x28]
push eax
push 4
lea eax, [esp + 0x18]
push eax
push ebp
push edi
call fcn.004e7e40
add esp, 0x14
test eax, eax
jne 0x4efaef
cmp dword [esp + 0x28], 4
jne 0x4efaef
mov al, byte [esp + 0x11]
cmp al, 0xff
je 0x4efadd
cmp al, 1
jne 0x4efaa9
push dword [esp + 0x12]
call dword [sym.imp.WS2_32.dll_ntohs]
movzx esi, ax
push esi
mov dword [esp + 0x44], esi
call dword [0x5a9360]
add esp, 4
mov dword [esp + 0x48], eax
test eax, eax
je 0x4efa74
lea ecx, [esp + 0x28]
push ecx
push dword [esp + 0x44]
push eax
push ebp
push edi
call fcn.004e7e40
add esp, 0x14
test eax, eax
jne 0x4efa5a
cmp dword [esp + 0x28], esi
jne 0x4efa5a
mov esi, dword [esp + 0x20]
lea eax, [esp + 0x18]
jmp 0x4ef7c0
push esi
push edi
call fcn.004b5670
push eax
push str.InitializeSecurityContext
push str.SSPI_error:__s_failed:__s
push dword [edi]
call fcn.004c66a0
push dword [esp + 0x38]
call dword [0x5a9364]
add esp, 0x1c
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x5ae48c]
mov eax, dword [eax + 0x10]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x5ae48c]
mov eax, dword [eax + 0x24]
call eax
mov eax, dword [esp + 0x48]
test eax, eax
je 0x4ef9f0
push eax
mov eax, dword [0x5ae48c]
mov eax, dword [eax + 0x40]
call eax
push str.Failed_to_initialise_security_context.
push ebx
call fcn.004c66a0
add esp, 8
jmp 0x4f01e6
push str.Failed_to_send_SSPI_authentication_token.
push ebx
call fcn.004c66a0
push dword [esp + 0x28]
call dword [0x5a9364]
mov eax, dword [esp + 0x40]
add esp, 0xc
test eax, eax
je 0x4efa2e
push eax
mov eax, dword [0x5ae48c]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0x48]
test eax, eax
je 0x4efa41
push eax
mov eax, dword [0x5ae48c]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x5ae48c]
mov eax, dword [eax + 0x10]
jmp 0x4f01d5
push str.Failed_to_send_SSPI_authentication_request.
jmp 0x4efa08
push str.Failed_to_receive_SSPI_authentication_token.
push ebx
call fcn.004c66a0
push dword [esp + 0x28]
call dword [0x5a9364]
add esp, 0xc
jmp 0x4efa2e
push dword [esp + 0x20]
call dword [0x5a9364]
add esp, 4
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x5ae48c]
mov eax, dword [eax + 0x10]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x5ae48c]
mov eax, dword [eax + 0x24]
call eax
mov eax, 0x1b
jmp 0x4f01eb
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.004c66a0
push dword [esp + 0x30]
call dword [0x5a9364]
add esp, 0x14
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x5ae48c]
mov eax, dword [eax + 0x10]
jmp 0x4f01d5
movzx eax, byte [esp + 0x10]
push 0xff
push eax
push str.User_was_rejected_by_the_SOCKS5_server___u__u_.
jmp 0x4efab8
push str.Failed_to_receive_SSPI_authentication_response.
push ebx
call fcn.004c66a0
push dword [esp + 0x28]
call dword [0x5a9364]
add esp, 0xc
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x5ae48c]
mov eax, dword [eax + 0x10]
jmp 0x4f01d5
push dword [esp + 0x20]
call dword [0x5a9364]
add esp, 4
lea eax, [esp + 0x4c]
push eax
push 1
lea eax, [esp + 0x40]
push eax
mov eax, dword [0x5ae48c]
mov eax, dword [eax + 8]
call eax
mov ecx, dword [0x5ae48c]
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.004f0210
add esp, 0xc
test eax, eax
je 0x4efb91
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x5ae48c]
mov eax, dword [eax + 0x24]
call eax
mov eax, dword [0x5ae48c]
push dword [esp + 0x4c]
mov eax, dword [eax + 0x40]
call eax
push str.Failed_to_determine_user_name.
push ebx
call fcn.004c66a0
add esp, 8
jmp 0x4f01e6
push dword [esp + 0x4c]
push str.SOCKS5_server_authencticated_user__s_with_GSS_API._n
push ebx
call fcn.004c6770
mov eax, dword [0x5ae48c]
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 0x4efbc4
mov cl, 2
jmp 0x4efbcd
test eax, 0x10000
je 0x4efbdf
mov cl, 1
cmp cl, 1
mov eax, str.integrity
mov edx, str.confidentiality
cmovne eax, edx
jmp 0x4efbe4
mov eax, 0x5781d4
push eax
push str.SOCKS5_server_supports_GSS_API__s_data_protection._n
push ebx
call fcn.004c6770
add esp, 0xc
cmp byte [ebx + 0x408], 0
je 0x4efc03
push 1
jmp 0x4efea9
lea eax, [esp + 0x8c]
push eax
push 0
lea eax, [esp + 0x20]
push eax
mov eax, dword [0x5ae48c]
mov eax, dword [eax + 0x2c]
call eax
push str.QueryContextAttributes
push eax
push edi
call fcn.004f0210
add esp, 0xc
test eax, eax
jne 0x4efd51
mov eax, dword [esp + 0x98]
push eax
mov dword [esp + 0xa0], eax
mov dword [esp + 0xa4], 2
call dword [0x5a9360]
add esp, 4
mov dword [esp + 0xa4], eax
test eax, eax
je 0x4efa90
push 1
mov dword [esp + 0xac], 1
call dword [0x5a9360]
add esp, 4
mov dword [esp + 0xb0], eax
test eax, eax
jne 0x4efc9a
mov eax, dword [0x5ae48c]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
jmp 0x4efa8e
mov byte [eax], 0
mov eax, dword [esp + 0x94]
push eax
mov dword [esp + 0xbc], 9
mov dword [esp + 0xb8], eax
call dword [0x5a9360]
add esp, 4
mov dword [esp + 0xbc], eax
test eax, eax
jne 0x4efcf0
mov eax, dword [0x5ae48c]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x5ae48c]
push dword [esp + 0xb0]
mov eax, dword [eax + 0x40]
jmp 0x4efa8e
push 0
lea eax, [esp + 0x60]
push eax
push reloc.WS2_32.dll_accept
lea eax, [esp + 0x24]
push eax
mov eax, dword [0x5ae48c]
mov eax, dword [eax + 0x64]
call eax
push str.EncryptMessage
push eax
push edi
call fcn.004f0210
add esp, 0xc
test eax, eax
je 0x4efd73
mov eax, dword [0x5ae48c]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x5ae48c]
push dword [esp + 0xb0]
mov eax, dword [eax + 0x40]
call eax
push dword [esp + 0xbc]
mov eax, dword [0x5ae48c]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x5ae48c]
mov eax, dword [eax + 0x24]
call eax
push str.Failed_to_query_security_context_attributes.
push ebx
call fcn.004c66a0
add esp, 8
jmp 0x4f01e6
mov eax, dword [esp + 0xb4]
add eax, dword [esp + 0xa8]
add eax, dword [esp + 0x9c]
push eax
mov dword [esp + 0x30], eax
call dword [0x5a9360]
add esp, 4
mov dword [esp + 0x34], eax
test eax, eax
jne 0x4efdd4
mov eax, dword [0x5ae48c]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x5ae48c]
push dword [esp + 0xb0]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x5ae48c]
push dword [esp + 0xbc]
mov eax, dword [eax + 0x40]
jmp 0x4efa8e
push dword [esp + 0x9c]
push dword [esp + 0xa8]
push eax
call fcn.004b3a60
push dword [esp + 0xb4]
mov eax, dword [esp + 0xac]
push dword [esp + 0xc0]
add eax, dword [esp + 0x48]
push eax
call fcn.004b3a60
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.004b3a60
mov eax, dword [0x5ae48c]
add esp, 0x24
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x5ae48c]
push dword [esp + 0xb0]
mov dword [esp + 0xa8], 0
mov dword [esp + 0xa0], 0
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x5ae48c]
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.004c6cf0
add esp, 0x14
test eax, eax
jne 0x4f01b6
cmp dword [esp + 0x24], 4
jne 0x4f01b6
cmp byte [ebx + 0x408], 0
lea eax, [esp + 0x24]
push eax
je 0x4eff1f
push 1
lea eax, [esp + 0x18]
mov byte [esp + 0x18], 0
push eax
push ebp
push edi
call fcn.004c6cf0
add esp, 0x14
test eax, eax
jne 0x4eff0c
cmp dword [esp + 0x24], 1
je 0x4eff5a
push str.Failed_to_send_SSPI_encryption_type.
push ebx
call fcn.004c66a0
add esp, 8
jmp 0x4f01d7
push dword [esp + 0x30]
push dword [esp + 0x3c]
push ebp
push edi
call fcn.004c6cf0
add esp, 0x14
test eax, eax
jne 0x4f01af
mov eax, dword [esp + 0x2c]
cmp eax, dword [esp + 0x24]
jne 0x4f01af
mov eax, dword [esp + 0x34]
test eax, eax
je 0x4eff5a
push eax
mov eax, dword [0x5ae48c]
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.004e7e40
add esp, 0x14
test eax, eax
jne 0x4f019f
cmp dword [esp + 0x28], 4
jne 0x4f019f
mov al, byte [esp + 0x11]
cmp al, 0xff
jne 0x4effa9
movzx eax, byte [esp + 0x10]
push 0xff
push eax
push str.User_was_rejected_by_the_SOCKS5_server___u__u_.
push ebx
call fcn.004c66a0
add esp, 0x10
jmp 0x4f01d7
cmp al, 2
je 0x4effca
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.004c66a0
add esp, 0x10
jmp 0x4f01d7
push dword [esp + 0x12]
call dword [sym.imp.WS2_32.dll_ntohs]
movzx esi, ax
push esi
mov dword [esp + 0xa0], esi
call dword [0x5a9360]
add esp, 4
mov dword [esp + 0xa4], eax
test eax, eax
je 0x4efa90
lea ecx, [esp + 0x28]
push ecx
push dword [esp + 0xa0]
push eax
push ebp
push edi
call fcn.004e7e40
add esp, 0x14
test eax, eax
jne 0x4f0188
cmp dword [esp + 0x28], esi
jne 0x4f0188
cmp byte [ebx + 0x408], al
jne 0x4f0118
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 [0x5ae48c]
mov dword [esp + 0xbc], 1
mov eax, dword [eax + 0x68]
call eax
push str.DecryptMessage
push eax
push edi
call fcn.004f0210
add esp, 0xc
test eax, eax
je 0x4f00b4
mov eax, dword [esp + 0xa4]
test eax, eax
je 0x4f009f
push eax
mov eax, dword [0x5ae48c]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0xb0]
test eax, eax
je 0x4efd51
push eax
jmp 0x4efd47
mov eax, dword [esp + 0xa8]
cmp eax, 1
je 0x4f00f1
push eax
push str.Invalid_SSPI_encryption_response_length___lu_.
push ebx
call fcn.004c66a0
mov eax, dword [esp + 0xb0]
add esp, 0xc
test eax, eax
je 0x4f00e5
push eax
mov eax, dword [0x5ae48c]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0xb0]
jmp 0x4f01c8
mov eax, dword [esp + 0xb0]
push dword [esp + 0xa4]
mov al, byte [eax]
mov byte [esp + 0x14], al
mov eax, dword [0x5ae48c]
mov eax, dword [eax + 0x40]
call eax
push dword [esp + 0xb0]
jmp 0x4f014d
mov eax, dword [esp + 0x9c]
cmp eax, 1
je 0x4f013f
push eax
push str.Invalid_SSPI_encryption_response_length___lu_.
push ebx
call fcn.004c66a0
add esp, 0xc
push dword [esp + 0xa4]
jmp 0x4f01cd
mov ecx, dword [esp + 0xa4]
push ecx
mov al, byte [ecx]
mov byte [esp + 0x14], al
mov eax, dword [0x5ae48c]
mov eax, dword [eax + 0x40]
call eax
mov al, byte [esp + 0x10]
test al, al
jne 0x4f0166
mov ecx, str.out_GSS_API_data
jmp 0x4f0175
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.004c6770
add esp, 0xc
xor eax, eax
jmp 0x4f01eb
push str.Failed_to_receive_SSPI_encryption_type.
push ebx
call fcn.004c66a0
add esp, 8
push dword [esp + 0xa4]
jmp 0x4f01cd
push str.Failed_to_receive_SSPI_encryption_response.
push ebx
call fcn.004c66a0
add esp, 8
jmp 0x4f01d7
push str.Failed_to_send_SSPI_encryption_type.
jmp 0x4f01bb
push str.Failed_to_send_SSPI_encryption_request.
push ebx
call fcn.004c66a0
mov eax, dword [esp + 0x3c]
add esp, 8
test eax, eax
je 0x4f01d7
push eax
mov eax, dword [0x5ae48c]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x5ae48c]
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.00508d84
add esp, 0xb4
ret