Function at 0x49b030
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0xb0
mov eax, dword [esp + 0xb4]
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0xc8]
mov dword [esp + 0x78], 0
push 0x2f
mov ebx, dword [edi]
mov ebp, dword [edi + eax*4 + 0x144]
mov esi, dword [ebx + 0x348]
push esi
mov dword [esp + 0x6c], esi
call dword [sym.imp.MSVCRT.dll_strchr]
mov ecx, esi
add esp, 8
lea edx, [ecx + 1]
test eax, eax
je 0x49b0c1
mov al, byte [ecx]
inc ecx
test al, al
jne 0x49b078
sub ecx, edx
push ecx
call dword [0x4fc0f8]
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
test esi, esi
je 0x49b56d
mov edx, dword [esp + 0x64]
mov ecx, edx
lea eax, [ecx + 1]
mov dword [esp + 0x64], eax
mov al, byte [ecx]
inc ecx
test al, al
jne 0x49b0a6
sub ecx, dword [esp + 0x64]
push ecx
push edx
push esi
call sub.MSVCRT.dll_memcpy
add esp, 0xc
jmp 0x49b142
mov al, byte [ecx]
inc ecx
test al, al
jne 0x49b0c1
sub ecx, edx
mov edx, dword [edi + 0x98]
lea esi, [edx + 1]
mov al, byte [edx]
inc edx
test al, al
jne 0x49b0d3
sub edx, esi
lea eax, [ecx + 2]
add eax, edx
push eax
call dword [0x4fc0f8]
mov esi, eax
mov dword [esp + 0x24], eax
add esp, 4
test esi, esi
je 0x49b56d
mov ecx, dword [esp + 0x64]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x49b100
sub ecx, edx
mov edx, dword [edi + 0x98]
lea eax, [edx + 1]
mov dword [esp + 0x7c], eax
mov al, byte [edx]
inc edx
test al, al
jne 0x49b116
push dword [edi + 0x98]
sub edx, dword [esp + 0x80]
lea eax, [ecx + 2]
push dword [esp + 0x68]
add eax, edx
push str._s__s
push eax
push esi
call fcn.00490290
add esp, 0x14
lea eax, [esp + 0x68]
mov dword [esp + 0x9c], 1
mov dword [esp + 0xa0], eax
lea eax, [esp + 0x28]
mov dword [esp + 0x94], eax
lea eax, [esp + 0x40]
mov dword [esp + 0x88], eax
lea eax, [esp + 0xa8]
push eax
lea eax, [esp + 0x3c]
mov dword [esp + 0x9c], 0
push eax
mov eax, dword [0x5001f4]
push 0
push 0
push 0
push 0
push 2
push str.Kerberos
mov dword [esp + 0x8c], 2
mov dword [esp + 0x88], 0
mov dword [esp + 0x90], 0
mov dword [esp + 0xb0], 1
mov dword [esp + 0xac], 0
mov dword [esp + 0x4c], 2
mov dword [esp + 0x48], 0
mov dword [esp + 0x50], 0
mov dword [esp + 0xa4], 3
mov dword [esp + 0xa0], 0
mov dword [esp + 0x58], 0
mov dword [esp + 0x5c], 0
mov eax, dword [eax + 0xc]
push 0
call eax
test eax, eax
je 0x49b27c
cmp eax, 0x90314
je 0x49b27c
cmp eax, 0x90313
je 0x49b27c
cmp eax, 0x90312
je 0x49b27c
push eax
push edi
call fcn.00494da0
push eax
push str.AcquireCredentialsHandle
push str.SSPI_error:__s_failed:__s
push dword [edi]
call fcn.00480aa0
push str.Failed_to_acquire_credentials.
push ebx
call fcn.00480aa0
push esi
call dword [0x4fc0fc]
add esp, 0x24
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x5001f4]
mov eax, dword [eax + 0x10]
call eax
pop edi
pop esi
pop ebp
mov eax, 7
pop ebx
add esp, 0xb0
ret
xor eax, eax
mov edi, edi
lea ecx, [esp + 0xa8]
push ecx
lea ecx, [esp + 0x7c]
push ecx
lea ecx, [esp + 0x94]
push ecx
lea ecx, [esp + 0x24]
push ecx
push 0
lea ecx, [esp + 0xac]
push ecx
push 0x10
push 0
push 0x116
push esi
push eax
lea eax, [esp + 0x64]
push eax
mov eax, dword [0x5001f4]
mov eax, dword [eax + 0x18]
call eax
mov ecx, dword [esp + 0x70]
mov esi, eax
test ecx, ecx
je 0x49b2de
push ecx
mov ecx, dword [0x5001f4]
mov ecx, dword [ecx + 0x40]
call ecx
xor ecx, ecx
mov dword [esp + 0x70], ecx
mov dword [esp + 0x68], ecx
test esi, esi
je 0x49b2fe
cmp esi, 0x90314
je 0x49b2fe
cmp esi, 0x90313
je 0x49b2fe
cmp esi, 0x90312
jne 0x49b45c
mov eax, dword [esp + 0x28]
test eax, eax
je 0x49b373
push eax
mov word [esp + 0x14], 0x101
call dword [sym.imp.WSOCK32.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.00480ef0
add esp, 0x14
test eax, eax
jne 0x49b521
cmp dword [esp + 0x24], 4
jne 0x49b521
lea eax, [esp + 0x24]
push eax
push dword [esp + 0x2c]
push dword [esp + 0x38]
push ebp
push edi
call fcn.00480ef0
add esp, 0x14
test eax, eax
jne 0x49b4d1
mov eax, dword [esp + 0x28]
cmp eax, dword [esp + 0x24]
jne 0x49b4d1
mov ecx, dword [esp + 0x70]
mov eax, dword [esp + 0x30]
test eax, eax
je 0x49b392
push eax
mov eax, dword [0x5001f4]
mov eax, dword [eax + 0x40]
call eax
mov ecx, dword [esp + 0x70]
mov dword [esp + 0x30], 0
mov dword [esp + 0x28], 0
test ecx, ecx
je 0x49b3b1
mov eax, dword [0x5001f4]
push ecx
mov eax, dword [eax + 0x40]
call eax
mov dword [esp + 0x70], 0
mov dword [esp + 0x68], 0
cmp esi, 0x90312
jne 0x49b5ed
lea eax, [esp + 0x34]
push eax
push 4
lea eax, [esp + 0x18]
push eax
push ebp
push edi
call fcn.0048cf30
add esp, 0x14
test eax, eax
jne 0x49b5c3
cmp dword [esp + 0x34], 4
jne 0x49b5c3
mov al, byte [esp + 0x11]
cmp al, 0xff
je 0x49b5b1
cmp al, 1
jne 0x49b57d
push dword [esp + 0x12]
call dword [sym.imp.WSOCK32.DLL_ntohs]
movzx esi, ax
push esi
mov dword [esp + 0x6c], esi
call dword [0x4fc0f8]
add esp, 4
mov dword [esp + 0x70], eax
test eax, eax
je 0x49b542
lea ecx, [esp + 0x34]
push ecx
push dword [esp + 0x6c]
push eax
push ebp
push edi
call fcn.0048cf30
add esp, 0x14
test eax, eax
jne 0x49b528
cmp dword [esp + 0x34], esi
jne 0x49b528
mov esi, dword [esp + 0x20]
lea eax, [esp + 0x18]
jmp 0x49b280
push esi
push edi
call fcn.00494da0
push eax
push str.InitializeSecurityContext
push str.SSPI_error:__s_failed:__s
push dword [edi]
call fcn.00480aa0
push dword [esp + 0x38]
call dword [0x4fc0fc]
add esp, 0x1c
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x5001f4]
mov eax, dword [eax + 0x10]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x5001f4]
mov eax, dword [eax + 0x24]
call eax
mov eax, dword [esp + 0x70]
test eax, eax
je 0x49b4b3
push eax
mov eax, dword [0x5001f4]
mov eax, dword [eax + 0x40]
call eax
push str.Failed_to_initialise_security_context.
push ebx
call fcn.00480aa0
add esp, 8
mov eax, 7
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xb0
ret
push str.Failed_to_send_SSPI_authentication_token.
push ebx
call fcn.00480aa0
push dword [esp + 0x28]
call dword [0x4fc0fc]
mov eax, dword [esp + 0x3c]
add esp, 0xc
test eax, eax
je 0x49b4fc
push eax
mov eax, dword [0x5001f4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0x70]
test eax, eax
je 0x49b50f
push eax
mov eax, dword [0x5001f4]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x5001f4]
mov eax, dword [eax + 0x10]
jmp 0x49bc1b
push str.Failed_to_send_SSPI_authentication_request.
jmp 0x49b4d6
push str.Failed_to_receive_SSPI_authentication_token.
push ebx
call fcn.00480aa0
push dword [esp + 0x28]
call dword [0x4fc0fc]
add esp, 0xc
jmp 0x49b4fc
push dword [esp + 0x20]
call dword [0x4fc0fc]
add esp, 4
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x5001f4]
mov eax, dword [eax + 0x10]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x5001f4]
mov eax, dword [eax + 0x24]
call eax
pop edi
pop esi
pop ebp
mov eax, 0x1b
pop ebx
add esp, 0xb0
ret
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.00480aa0
push dword [esp + 0x30]
call dword [0x4fc0fc]
add esp, 0x14
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x5001f4]
mov eax, dword [eax + 0x10]
jmp 0x49bc1b
movzx eax, byte [esp + 0x10]
push 0xff
push eax
push str.User_was_rejected_by_the_SOCKS5_server___u__u_.
jmp 0x49b58c
push str.Failed_to_receive_SSPI_authentication_response.
push ebx
call fcn.00480aa0
push dword [esp + 0x28]
call dword [0x4fc0fc]
add esp, 0xc
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x5001f4]
mov eax, dword [eax + 0x10]
jmp 0x49bc1b
push dword [esp + 0x20]
call dword [0x4fc0fc]
add esp, 4
lea eax, [esp + 0x74]
push eax
push 1
lea eax, [esp + 0x40]
push eax
mov eax, dword [0x5001f4]
mov eax, dword [eax + 8]
call eax
mov ecx, dword [0x5001f4]
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.0049bc40
add esp, 0xc
test eax, eax
je 0x49b670
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x5001f4]
mov eax, dword [eax + 0x24]
call eax
mov eax, dword [0x5001f4]
push dword [esp + 0x74]
mov eax, dword [eax + 0x40]
call eax
push str.Failed_to_determine_user_name.
push ebx
call fcn.00480aa0
add esp, 8
mov eax, 7
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xb0
ret
push dword [esp + 0x74]
push str.SOCKS5_server_authencticated_user__s_with_GSS_API._n
push ebx
call fcn.00480b70
mov eax, dword [0x5001f4]
add esp, 0xc
push dword [esp + 0x74]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0x78]
mov word [esp + 0x10], 0x201
test al, 0x10
jne 0x49b6b4
test eax, 0x10000
jne 0x49b6ad
mov eax, 0x4b0d38
jmp 0x49b6b9
mov eax, str.integrity
jmp 0x49b6b9
mov eax, str.confidentiality
push eax
push str.SOCKS5_server_supports_GSS_API__s_data_protection._n
push ebx
call fcn.00480b70
add esp, 0xc
cmp dword [ebx + 0x36c], 0
je 0x49b6d8
push 1
jmp 0x49b91a
lea eax, [esp + 0xb0]
push eax
push 0
lea eax, [esp + 0x20]
push eax
mov eax, dword [0x5001f4]
mov eax, dword [eax + 0x2c]
call eax
push str.QueryContextAttributes
push eax
push edi
call fcn.0049bc40
add esp, 0xc
test eax, eax
jne 0x49b7ff
mov eax, dword [esp + 0xbc]
push eax
mov dword [esp + 0x44], eax
mov dword [esp + 0x48], 2
call dword [0x4fc0f8]
add esp, 4
mov dword [esp + 0x48], eax
test eax, eax
je 0x49b55e
push 1
mov dword [esp + 0x50], 1
call dword [0x4fc0f8]
add esp, 4
mov dword [esp + 0x54], eax
test eax, eax
jne 0x49b75d
mov eax, dword [0x5001f4]
push dword [esp + 0x48]
mov eax, dword [eax + 0x40]
jmp 0x49b55c
mov byte [eax], 0
mov eax, dword [esp + 0xb8]
push eax
mov dword [esp + 0x60], 9
mov dword [esp + 0x5c], eax
call dword [0x4fc0f8]
add esp, 4
mov dword [esp + 0x60], eax
test eax, eax
jne 0x49b7a4
mov eax, dword [0x5001f4]
push dword [esp + 0x48]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x5001f4]
push dword [esp + 0x54]
mov eax, dword [eax + 0x40]
jmp 0x49b55c
push 0
lea eax, [esp + 0x84]
push eax
push 0x80000001
lea eax, [esp + 0x24]
push eax
mov eax, dword [0x5001f4]
mov eax, dword [eax + 0x64]
call eax
push str.EncryptMessage
push eax
push edi
call fcn.0049bc40
add esp, 0xc
test eax, eax
je 0x49b82c
mov eax, dword [0x5001f4]
push dword [esp + 0x48]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x5001f4]
push dword [esp + 0x54]
mov eax, dword [eax + 0x40]
call eax
push dword [esp + 0x60]
mov eax, dword [0x5001f4]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x5001f4]
mov eax, dword [eax + 0x24]
call eax
push str.Failed_to_query_security_context_attributes.
push ebx
call fcn.00480aa0
add esp, 8
mov eax, 7
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xb0
ret
mov eax, dword [esp + 0x58]
add eax, dword [esp + 0x4c]
add eax, dword [esp + 0x40]
push eax
mov dword [esp + 0x2c], eax
call dword [0x4fc0f8]
add esp, 4
mov dword [esp + 0x30], eax
test eax, eax
jne 0x49b87b
mov eax, dword [0x5001f4]
push dword [esp + 0x48]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x5001f4]
push dword [esp + 0x54]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x5001f4]
push dword [esp + 0x60]
mov eax, dword [eax + 0x40]
jmp 0x49b55c
push dword [esp + 0x40]
push dword [esp + 0x4c]
push eax
call sub.MSVCRT.dll_memcpy
push dword [esp + 0x58]
mov eax, dword [esp + 0x50]
push dword [esp + 0x64]
add eax, dword [esp + 0x44]
push eax
call sub.MSVCRT.dll_memcpy
push dword [esp + 0x70]
mov eax, dword [esp + 0x68]
add eax, dword [esp + 0x5c]
push dword [esp + 0x7c]
add eax, dword [esp + 0x50]
push eax
call sub.MSVCRT.dll_memcpy
mov eax, dword [0x5001f4]
add esp, 0x24
push dword [esp + 0x48]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x5001f4]
push dword [esp + 0x54]
mov dword [esp + 0x4c], 0
mov dword [esp + 0x44], 0
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x5001f4]
push dword [esp + 0x60]
mov dword [esp + 0x58], 0
mov dword [esp + 0x50], 0
mov eax, dword [eax + 0x40]
call eax
push dword [esp + 0x28]
mov dword [esp + 0x64], 0
mov dword [esp + 0x5c], 0
call dword [sym.imp.WSOCK32.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.00480ef0
add esp, 0x14
test eax, eax
jne 0x49bbfc
cmp dword [esp + 0x24], 4
jne 0x49bbfc
cmp dword [ebx + 0x36c], 0
lea eax, [esp + 0x24]
push eax
je 0x49b990
push 1
lea eax, [esp + 0x18]
mov byte [esp + 0x18], 0
push eax
push ebp
push edi
call fcn.00480ef0
add esp, 0x14
test eax, eax
jne 0x49b97d
cmp dword [esp + 0x24], 1
je 0x49b9cb
push str.Failed_to_send_SSPI_encryption_type.
push ebx
call fcn.00480aa0
add esp, 8
jmp 0x49bc1d
push dword [esp + 0x2c]
push dword [esp + 0x38]
push ebp
push edi
call fcn.00480ef0
add esp, 0x14
test eax, eax
jne 0x49bbf5
mov eax, dword [esp + 0x28]
cmp eax, dword [esp + 0x24]
jne 0x49bbf5
mov eax, dword [esp + 0x30]
test eax, eax
je 0x49b9cb
push eax
mov eax, dword [0x5001f4]
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.0048cf30
add esp, 0x14
test eax, eax
jne 0x49bbe5
cmp dword [esp + 0x34], 4
jne 0x49bbe5
mov al, byte [esp + 0x11]
cmp al, 0xff
jne 0x49ba1a
movzx eax, byte [esp + 0x10]
push 0xff
push eax
push str.User_was_rejected_by_the_SOCKS5_server___u__u_.
push ebx
call fcn.00480aa0
add esp, 0x10
jmp 0x49bc1d
cmp al, 2
je 0x49ba3b
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.00480aa0
add esp, 0x10
jmp 0x49bc1d
push dword [esp + 0x12]
call dword [sym.imp.WSOCK32.DLL_ntohs]
movzx esi, ax
push esi
mov dword [esp + 0x44], esi
call dword [0x4fc0f8]
add esp, 4
mov dword [esp + 0x48], eax
test eax, eax
je 0x49b55e
lea ecx, [esp + 0x34]
push ecx
push dword [esp + 0x44]
push eax
push ebp
push edi
call fcn.0048cf30
add esp, 0x14
test eax, eax
jne 0x49bbd1
cmp dword [esp + 0x34], esi
jne 0x49bbd1
cmp dword [ebx + 0x36c], eax
jne 0x49bb62
mov dword [esp + 0x4c], eax
mov dword [esp + 0x54], eax
lea eax, [esp + 0xa4]
push eax
push 0
lea eax, [esp + 0x88]
mov dword [esp + 0x8c], 2
push eax
lea eax, [esp + 0x24]
mov dword [esp + 0x50], 0xa
push eax
mov eax, dword [0x5001f4]
mov dword [esp + 0x60], 1
mov eax, dword [eax + 0x68]
call eax
push str.DecryptMessage
push eax
push edi
call fcn.0049bc40
add esp, 0xc
test eax, eax
je 0x49bb10
mov eax, dword [esp + 0x48]
test eax, eax
je 0x49bafe
push eax
mov eax, dword [0x5001f4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0x54]
test eax, eax
je 0x49b7ff
push eax
jmp 0x49b7f5
mov eax, dword [esp + 0x4c]
cmp eax, 1
je 0x49bb44
push eax
push str.Invalid_SSPI_encryption_response_length___lu_.
push ebx
call fcn.00480aa0
mov eax, dword [esp + 0x54]
add esp, 0xc
test eax, eax
je 0x49bb3b
push eax
mov eax, dword [0x5001f4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0x54]
jmp 0x49bc0e
mov eax, dword [esp + 0x54]
push dword [esp + 0x48]
mov al, byte [eax]
mov byte [esp + 0x14], al
mov eax, dword [0x5001f4]
mov eax, dword [eax + 0x40]
call eax
push dword [esp + 0x54]
jmp 0x49bb8e
mov eax, dword [esp + 0x40]
cmp eax, 1
je 0x49bb83
push eax
push str.Invalid_SSPI_encryption_response_length___lu_.
push ebx
call fcn.00480aa0
add esp, 0xc
push dword [esp + 0x48]
jmp 0x49bc13
mov ecx, dword [esp + 0x48]
push ecx
mov al, byte [ecx]
mov byte [esp + 0x14], al
mov eax, dword [0x5001f4]
mov eax, dword [eax + 0x40]
call eax
mov al, byte [esp + 0x10]
test al, al
jne 0x49bba7
mov eax, str.out_GSS_API_data
jmp 0x49bbb5
cmp al, 1
mov eax, str._GSS_API_integrity
je 0x49bbb5
mov eax, str._GSS_API_confidentiality
push eax
push str.SOCKS5_access_with_s_protection_granted._n
push ebx
call fcn.00480b70
add esp, 0xc
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xb0
ret
push str.Failed_to_receive_SSPI_encryption_type.
push ebx
call fcn.00480aa0
add esp, 8
push dword [esp + 0x48]
jmp 0x49bc13
push str.Failed_to_receive_SSPI_encryption_response.
push ebx
call fcn.00480aa0
add esp, 8
jmp 0x49bc1d
push str.Failed_to_send_SSPI_encryption_type.
jmp 0x49bc01
push str.Failed_to_send_SSPI_encryption_request.
push ebx
call fcn.00480aa0
mov eax, dword [esp + 0x38]
add esp, 8
test eax, eax
je 0x49bc1d
push eax
mov eax, dword [0x5001f4]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x5001f4]
mov eax, dword [eax + 0x24]
call eax
pop edi
pop esi
pop ebp
mov eax, 7
pop ebx
add esp, 0xb0
ret