Function at 0x49ac80
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 0x49ad11
mov al, byte [ecx]
inc ecx
test al, al
jne 0x49acc8
sub ecx, edx
push ecx
call dword [0x4fa330]
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
test esi, esi
je 0x49b1bd
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 0x49acf6
sub ecx, dword [esp + 0x64]
push ecx
push edx
push esi
call sub.MSVCRT.dll_memcpy
add esp, 0xc
jmp 0x49ad92
mov al, byte [ecx]
inc ecx
test al, al
jne 0x49ad11
sub ecx, edx
mov edx, dword [edi + 0x98]
lea esi, [edx + 1]
mov al, byte [edx]
inc edx
test al, al
jne 0x49ad23
sub edx, esi
lea eax, [ecx + 2]
add eax, edx
push eax
call dword [0x4fa330]
mov esi, eax
mov dword [esp + 0x24], eax
add esp, 4
test esi, esi
je 0x49b1bd
mov ecx, dword [esp + 0x64]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x49ad50
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 0x49ad66
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.0048fee0
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 [0x4fe3ec]
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 0x49aecc
cmp eax, 0x90314
je 0x49aecc
cmp eax, 0x90313
je 0x49aecc
cmp eax, 0x90312
je 0x49aecc
push eax
push edi
call fcn.004949f0
push eax
push str.AcquireCredentialsHandle
push str.SSPI_error:__s_failed:__s
push dword [edi]
call fcn.004806f0
push str.Failed_to_acquire_credentials.
push ebx
call fcn.004806f0
push esi
call dword [0x4fa334]
add esp, 0x24
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x4fe3ec]
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 [0x4fe3ec]
mov eax, dword [eax + 0x18]
call eax
mov ecx, dword [esp + 0x70]
mov esi, eax
test ecx, ecx
je 0x49af2e
push ecx
mov ecx, dword [0x4fe3ec]
mov ecx, dword [ecx + 0x40]
call ecx
xor ecx, ecx
mov dword [esp + 0x70], ecx
mov dword [esp + 0x68], ecx
test esi, esi
je 0x49af4e
cmp esi, 0x90314
je 0x49af4e
cmp esi, 0x90313
je 0x49af4e
cmp esi, 0x90312
jne 0x49b0ac
mov eax, dword [esp + 0x28]
test eax, eax
je 0x49afc3
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.00480b40
add esp, 0x14
test eax, eax
jne 0x49b171
cmp dword [esp + 0x24], 4
jne 0x49b171
lea eax, [esp + 0x24]
push eax
push dword [esp + 0x2c]
push dword [esp + 0x38]
push ebp
push edi
call fcn.00480b40
add esp, 0x14
test eax, eax
jne 0x49b121
mov eax, dword [esp + 0x28]
cmp eax, dword [esp + 0x24]
jne 0x49b121
mov ecx, dword [esp + 0x70]
mov eax, dword [esp + 0x30]
test eax, eax
je 0x49afe2
push eax
mov eax, dword [0x4fe3ec]
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 0x49b001
mov eax, dword [0x4fe3ec]
push ecx
mov eax, dword [eax + 0x40]
call eax
mov dword [esp + 0x70], 0
mov dword [esp + 0x68], 0
cmp esi, 0x90312
jne 0x49b23d
lea eax, [esp + 0x34]
push eax
push 4
lea eax, [esp + 0x18]
push eax
push ebp
push edi
call fcn.0048cb80
add esp, 0x14
test eax, eax
jne 0x49b213
cmp dword [esp + 0x34], 4
jne 0x49b213
mov al, byte [esp + 0x11]
cmp al, 0xff
je 0x49b201
cmp al, 1
jne 0x49b1cd
push dword [esp + 0x12]
call dword [sym.imp.WSOCK32.DLL_ntohs]
movzx esi, ax
push esi
mov dword [esp + 0x6c], esi
call dword [0x4fa330]
add esp, 4
mov dword [esp + 0x70], eax
test eax, eax
je 0x49b192
lea ecx, [esp + 0x34]
push ecx
push dword [esp + 0x6c]
push eax
push ebp
push edi
call fcn.0048cb80
add esp, 0x14
test eax, eax
jne 0x49b178
cmp dword [esp + 0x34], esi
jne 0x49b178
mov esi, dword [esp + 0x20]
lea eax, [esp + 0x18]
jmp 0x49aed0
push esi
push edi
call fcn.004949f0
push eax
push str.InitializeSecurityContext
push str.SSPI_error:__s_failed:__s
push dword [edi]
call fcn.004806f0
push dword [esp + 0x38]
call dword [0x4fa334]
add esp, 0x1c
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x4fe3ec]
mov eax, dword [eax + 0x10]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x4fe3ec]
mov eax, dword [eax + 0x24]
call eax
mov eax, dword [esp + 0x70]
test eax, eax
je 0x49b103
push eax
mov eax, dword [0x4fe3ec]
mov eax, dword [eax + 0x40]
call eax
push str.Failed_to_initialise_security_context.
push ebx
call fcn.004806f0
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.004806f0
push dword [esp + 0x28]
call dword [0x4fa334]
mov eax, dword [esp + 0x3c]
add esp, 0xc
test eax, eax
je 0x49b14c
push eax
mov eax, dword [0x4fe3ec]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0x70]
test eax, eax
je 0x49b15f
push eax
mov eax, dword [0x4fe3ec]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x4fe3ec]
mov eax, dword [eax + 0x10]
jmp 0x49b86b
push str.Failed_to_send_SSPI_authentication_request.
jmp 0x49b126
push str.Failed_to_receive_SSPI_authentication_token.
push ebx
call fcn.004806f0
push dword [esp + 0x28]
call dword [0x4fa334]
add esp, 0xc
jmp 0x49b14c
push dword [esp + 0x20]
call dword [0x4fa334]
add esp, 4
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x4fe3ec]
mov eax, dword [eax + 0x10]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x4fe3ec]
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.004806f0
push dword [esp + 0x30]
call dword [0x4fa334]
add esp, 0x14
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x4fe3ec]
mov eax, dword [eax + 0x10]
jmp 0x49b86b
movzx eax, byte [esp + 0x10]
push 0xff
push eax
push str.User_was_rejected_by_the_SOCKS5_server___u__u_.
jmp 0x49b1dc
push str.Failed_to_receive_SSPI_authentication_response.
push ebx
call fcn.004806f0
push dword [esp + 0x28]
call dword [0x4fa334]
add esp, 0xc
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x4fe3ec]
mov eax, dword [eax + 0x10]
jmp 0x49b86b
push dword [esp + 0x20]
call dword [0x4fa334]
add esp, 4
lea eax, [esp + 0x74]
push eax
push 1
lea eax, [esp + 0x40]
push eax
mov eax, dword [0x4fe3ec]
mov eax, dword [eax + 8]
call eax
mov ecx, dword [0x4fe3ec]
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.0049b890
add esp, 0xc
test eax, eax
je 0x49b2c0
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x4fe3ec]
mov eax, dword [eax + 0x24]
call eax
mov eax, dword [0x4fe3ec]
push dword [esp + 0x74]
mov eax, dword [eax + 0x40]
call eax
push str.Failed_to_determine_user_name.
push ebx
call fcn.004806f0
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.004807c0
mov eax, dword [0x4fe3ec]
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 0x49b304
test eax, 0x10000
jne 0x49b2fd
mov eax, 0x4afd38
jmp 0x49b309
mov eax, str.integrity
jmp 0x49b309
mov eax, str.confidentiality
push eax
push str.SOCKS5_server_supports_GSS_API__s_data_protection._n
push ebx
call fcn.004807c0
add esp, 0xc
cmp dword [ebx + 0x36c], 0
je 0x49b328
push 1
jmp 0x49b56a
lea eax, [esp + 0xb0]
push eax
push 0
lea eax, [esp + 0x20]
push eax
mov eax, dword [0x4fe3ec]
mov eax, dword [eax + 0x2c]
call eax
push str.QueryContextAttributes
push eax
push edi
call fcn.0049b890
add esp, 0xc
test eax, eax
jne 0x49b44f
mov eax, dword [esp + 0xbc]
push eax
mov dword [esp + 0x44], eax
mov dword [esp + 0x48], 2
call dword [0x4fa330]
add esp, 4
mov dword [esp + 0x48], eax
test eax, eax
je 0x49b1ae
push 1
mov dword [esp + 0x50], 1
call dword [0x4fa330]
add esp, 4
mov dword [esp + 0x54], eax
test eax, eax
jne 0x49b3ad
mov eax, dword [0x4fe3ec]
push dword [esp + 0x48]
mov eax, dword [eax + 0x40]
jmp 0x49b1ac
mov byte [eax], 0
mov eax, dword [esp + 0xb8]
push eax
mov dword [esp + 0x60], 9
mov dword [esp + 0x5c], eax
call dword [0x4fa330]
add esp, 4
mov dword [esp + 0x60], eax
test eax, eax
jne 0x49b3f4
mov eax, dword [0x4fe3ec]
push dword [esp + 0x48]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x4fe3ec]
push dword [esp + 0x54]
mov eax, dword [eax + 0x40]
jmp 0x49b1ac
push 0
lea eax, [esp + 0x84]
push eax
push 0x80000001
lea eax, [esp + 0x24]
push eax
mov eax, dword [0x4fe3ec]
mov eax, dword [eax + 0x64]
call eax
push str.EncryptMessage
push eax
push edi
call fcn.0049b890
add esp, 0xc
test eax, eax
je 0x49b47c
mov eax, dword [0x4fe3ec]
push dword [esp + 0x48]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x4fe3ec]
push dword [esp + 0x54]
mov eax, dword [eax + 0x40]
call eax
push dword [esp + 0x60]
mov eax, dword [0x4fe3ec]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x4fe3ec]
mov eax, dword [eax + 0x24]
call eax
push str.Failed_to_query_security_context_attributes.
push ebx
call fcn.004806f0
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 [0x4fa330]
add esp, 4
mov dword [esp + 0x30], eax
test eax, eax
jne 0x49b4cb
mov eax, dword [0x4fe3ec]
push dword [esp + 0x48]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x4fe3ec]
push dword [esp + 0x54]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x4fe3ec]
push dword [esp + 0x60]
mov eax, dword [eax + 0x40]
jmp 0x49b1ac
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 [0x4fe3ec]
add esp, 0x24
push dword [esp + 0x48]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x4fe3ec]
push dword [esp + 0x54]
mov dword [esp + 0x4c], 0
mov dword [esp + 0x44], 0
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x4fe3ec]
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.00480b40
add esp, 0x14
test eax, eax
jne 0x49b84c
cmp dword [esp + 0x24], 4
jne 0x49b84c
cmp dword [ebx + 0x36c], 0
lea eax, [esp + 0x24]
push eax
je 0x49b5e0
push 1
lea eax, [esp + 0x18]
mov byte [esp + 0x18], 0
push eax
push ebp
push edi
call fcn.00480b40
add esp, 0x14
test eax, eax
jne 0x49b5cd
cmp dword [esp + 0x24], 1
je 0x49b61b
push str.Failed_to_send_SSPI_encryption_type.
push ebx
call fcn.004806f0
add esp, 8
jmp 0x49b86d
push dword [esp + 0x2c]
push dword [esp + 0x38]
push ebp
push edi
call fcn.00480b40
add esp, 0x14
test eax, eax
jne 0x49b845
mov eax, dword [esp + 0x28]
cmp eax, dword [esp + 0x24]
jne 0x49b845
mov eax, dword [esp + 0x30]
test eax, eax
je 0x49b61b
push eax
mov eax, dword [0x4fe3ec]
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.0048cb80
add esp, 0x14
test eax, eax
jne 0x49b835
cmp dword [esp + 0x34], 4
jne 0x49b835
mov al, byte [esp + 0x11]
cmp al, 0xff
jne 0x49b66a
movzx eax, byte [esp + 0x10]
push 0xff
push eax
push str.User_was_rejected_by_the_SOCKS5_server___u__u_.
push ebx
call fcn.004806f0
add esp, 0x10
jmp 0x49b86d
cmp al, 2
je 0x49b68b
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.004806f0
add esp, 0x10
jmp 0x49b86d
push dword [esp + 0x12]
call dword [sym.imp.WSOCK32.DLL_ntohs]
movzx esi, ax
push esi
mov dword [esp + 0x44], esi
call dword [0x4fa330]
add esp, 4
mov dword [esp + 0x48], eax
test eax, eax
je 0x49b1ae
lea ecx, [esp + 0x34]
push ecx
push dword [esp + 0x44]
push eax
push ebp
push edi
call fcn.0048cb80
add esp, 0x14
test eax, eax
jne 0x49b821
cmp dword [esp + 0x34], esi
jne 0x49b821
cmp dword [ebx + 0x36c], eax
jne 0x49b7b2
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 [0x4fe3ec]
mov dword [esp + 0x60], 1
mov eax, dword [eax + 0x68]
call eax
push str.DecryptMessage
push eax
push edi
call fcn.0049b890
add esp, 0xc
test eax, eax
je 0x49b760
mov eax, dword [esp + 0x48]
test eax, eax
je 0x49b74e
push eax
mov eax, dword [0x4fe3ec]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0x54]
test eax, eax
je 0x49b44f
push eax
jmp 0x49b445
mov eax, dword [esp + 0x4c]
cmp eax, 1
je 0x49b794
push eax
push str.Invalid_SSPI_encryption_response_length___lu_.
push ebx
call fcn.004806f0
mov eax, dword [esp + 0x54]
add esp, 0xc
test eax, eax
je 0x49b78b
push eax
mov eax, dword [0x4fe3ec]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0x54]
jmp 0x49b85e
mov eax, dword [esp + 0x54]
push dword [esp + 0x48]
mov al, byte [eax]
mov byte [esp + 0x14], al
mov eax, dword [0x4fe3ec]
mov eax, dword [eax + 0x40]
call eax
push dword [esp + 0x54]
jmp 0x49b7de
mov eax, dword [esp + 0x40]
cmp eax, 1
je 0x49b7d3
push eax
push str.Invalid_SSPI_encryption_response_length___lu_.
push ebx
call fcn.004806f0
add esp, 0xc
push dword [esp + 0x48]
jmp 0x49b863
mov ecx, dword [esp + 0x48]
push ecx
mov al, byte [ecx]
mov byte [esp + 0x14], al
mov eax, dword [0x4fe3ec]
mov eax, dword [eax + 0x40]
call eax
mov al, byte [esp + 0x10]
test al, al
jne 0x49b7f7
mov eax, str.out_GSS_API_data
jmp 0x49b805
cmp al, 1
mov eax, str._GSS_API_integrity
je 0x49b805
mov eax, str._GSS_API_confidentiality
push eax
push str.SOCKS5_access_with_s_protection_granted._n
push ebx
call fcn.004807c0
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.004806f0
add esp, 8
push dword [esp + 0x48]
jmp 0x49b863
push str.Failed_to_receive_SSPI_encryption_response.
push ebx
call fcn.004806f0
add esp, 8
jmp 0x49b86d
push str.Failed_to_send_SSPI_encryption_type.
jmp 0x49b851
push str.Failed_to_send_SSPI_encryption_request.
push ebx
call fcn.004806f0
mov eax, dword [esp + 0x38]
add esp, 8
test eax, eax
je 0x49b86d
push eax
mov eax, dword [0x4fe3ec]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x4fe3ec]
mov eax, dword [eax + 0x24]
call eax
pop edi
pop esi
pop ebp
mov eax, 7
pop ebx
add esp, 0xb0
ret