Function at 0x4f0780
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0xb4
mov eax, dword [0x5aa464]
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.004b57d0
add esp, 8
test eax, eax
je 0x4f07fc
push esi
call dword [0x5aa36c]
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
test esi, esi
jne 0x4f087f
mov eax, 0x1b
jmp 0x4f13cb
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4f0801
sub ecx, edx
mov edx, dword [edi + 0xb8]
lea esi, [edx + 1]
mov al, byte [edx]
inc edx
test al, al
jne 0x4f0813
sub edx, esi
lea eax, [ecx + 2]
add eax, edx
push eax
call dword [0x5aa360]
mov esi, eax
mov dword [esp + 0x24], eax
add esp, 4
test esi, esi
je 0x4f07f2
mov ecx, dword [esp + 0x50]
lea edx, [ecx + 1]
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4f0840
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 0x4f0856
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.004c9940
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 [0x5af48c]
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 0x4f0994
cmp eax, 0x90314
je 0x4f0994
cmp eax, 0x90313
je 0x4f0994
cmp eax, 0x90312
je 0x4f0994
push eax
push edi
call fcn.004b67d0
push eax
push str.AcquireCredentialsHandle
push str.SSPI_error:__s_failed:__s
push dword [edi]
call fcn.004c7850
push str.Failed_to_acquire_credentials.
push ebx
call fcn.004c7850
push esi
call dword [0x5aa364]
add esp, 0x24
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x5af48c]
mov eax, dword [eax + 0x10]
jmp 0x4f13c4
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 [0x5af48c]
mov eax, dword [eax + 0x18]
call eax
mov ecx, dword [esp + 0x48]
mov esi, eax
test ecx, ecx
je 0x4f09fb
push ecx
mov ecx, dword [0x5af48c]
mov ecx, dword [ecx + 0x40]
call ecx
xor ecx, ecx
mov dword [esp + 0x48], ecx
mov dword [esp + 0x40], ecx
test esi, esi
je 0x4f0a1b
cmp esi, 0x90314
je 0x4f0a1b
cmp esi, 0x90313
je 0x4f0a1b
cmp esi, 0x90312
jne 0x4f0b79
mov eax, dword [esp + 0x2c]
test eax, eax
je 0x4f0a90
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.004c7ea0
add esp, 0x14
test eax, eax
jne 0x4f0c33
cmp dword [esp + 0x24], 4
jne 0x4f0c33
lea eax, [esp + 0x24]
push eax
push dword [esp + 0x30]
push dword [esp + 0x3c]
push ebp
push edi
call fcn.004c7ea0
add esp, 0x14
test eax, eax
jne 0x4f0be3
mov eax, dword [esp + 0x2c]
cmp eax, dword [esp + 0x24]
jne 0x4f0be3
mov ecx, dword [esp + 0x48]
mov eax, dword [esp + 0x34]
test eax, eax
je 0x4f0aaf
push eax
mov eax, dword [0x5af48c]
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 0x4f0ace
mov eax, dword [0x5af48c]
push ecx
mov eax, dword [eax + 0x40]
call eax
mov dword [esp + 0x48], 0
mov dword [esp + 0x40], 0
cmp esi, 0x90312
jne 0x4f0cf9
lea eax, [esp + 0x28]
push eax
push 4
lea eax, [esp + 0x18]
push eax
push ebp
push edi
call fcn.004e9010
add esp, 0x14
test eax, eax
jne 0x4f0ccf
cmp dword [esp + 0x28], 4
jne 0x4f0ccf
mov al, byte [esp + 0x11]
cmp al, 0xff
je 0x4f0cbd
cmp al, 1
jne 0x4f0c89
push dword [esp + 0x12]
call dword [sym.imp.WS2_32.dll_ntohs]
movzx esi, ax
push esi
mov dword [esp + 0x44], esi
call dword [0x5aa360]
add esp, 4
mov dword [esp + 0x48], eax
test eax, eax
je 0x4f0c54
lea ecx, [esp + 0x28]
push ecx
push dword [esp + 0x44]
push eax
push ebp
push edi
call fcn.004e9010
add esp, 0x14
test eax, eax
jne 0x4f0c3a
cmp dword [esp + 0x28], esi
jne 0x4f0c3a
mov esi, dword [esp + 0x20]
lea eax, [esp + 0x18]
jmp 0x4f09a0
push esi
push edi
call fcn.004b67d0
push eax
push str.InitializeSecurityContext
push str.SSPI_error:__s_failed:__s
push dword [edi]
call fcn.004c7850
push dword [esp + 0x38]
call dword [0x5aa364]
add esp, 0x1c
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x5af48c]
mov eax, dword [eax + 0x10]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x5af48c]
mov eax, dword [eax + 0x24]
call eax
mov eax, dword [esp + 0x48]
test eax, eax
je 0x4f0bd0
push eax
mov eax, dword [0x5af48c]
mov eax, dword [eax + 0x40]
call eax
push str.Failed_to_initialise_security_context.
push ebx
call fcn.004c7850
add esp, 8
jmp 0x4f13c6
push str.Failed_to_send_SSPI_authentication_token.
push ebx
call fcn.004c7850
push dword [esp + 0x28]
call dword [0x5aa364]
mov eax, dword [esp + 0x40]
add esp, 0xc
test eax, eax
je 0x4f0c0e
push eax
mov eax, dword [0x5af48c]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0x48]
test eax, eax
je 0x4f0c21
push eax
mov eax, dword [0x5af48c]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x5af48c]
mov eax, dword [eax + 0x10]
jmp 0x4f13b5
push str.Failed_to_send_SSPI_authentication_request.
jmp 0x4f0be8
push str.Failed_to_receive_SSPI_authentication_token.
push ebx
call fcn.004c7850
push dword [esp + 0x28]
call dword [0x5aa364]
add esp, 0xc
jmp 0x4f0c0e
push dword [esp + 0x20]
call dword [0x5aa364]
add esp, 4
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x5af48c]
mov eax, dword [eax + 0x10]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x5af48c]
mov eax, dword [eax + 0x24]
call eax
mov eax, 0x1b
jmp 0x4f13cb
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.004c7850
push dword [esp + 0x30]
call dword [0x5aa364]
add esp, 0x14
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x5af48c]
mov eax, dword [eax + 0x10]
jmp 0x4f13b5
movzx eax, byte [esp + 0x10]
push 0xff
push eax
push str.User_was_rejected_by_the_SOCKS5_server___u__u_.
jmp 0x4f0c98
push str.Failed_to_receive_SSPI_authentication_response.
push ebx
call fcn.004c7850
push dword [esp + 0x28]
call dword [0x5aa364]
add esp, 0xc
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x5af48c]
mov eax, dword [eax + 0x10]
jmp 0x4f13b5
push dword [esp + 0x20]
call dword [0x5aa364]
add esp, 4
lea eax, [esp + 0x4c]
push eax
push 1
lea eax, [esp + 0x40]
push eax
mov eax, dword [0x5af48c]
mov eax, dword [eax + 8]
call eax
mov ecx, dword [0x5af48c]
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.004f13f0
add esp, 0xc
test eax, eax
je 0x4f0d71
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x5af48c]
mov eax, dword [eax + 0x24]
call eax
mov eax, dword [0x5af48c]
push dword [esp + 0x4c]
mov eax, dword [eax + 0x40]
call eax
push str.Failed_to_determine_user_name.
push ebx
call fcn.004c7850
add esp, 8
jmp 0x4f13c6
push dword [esp + 0x4c]
push str.SOCKS5_server_authencticated_user__s_with_GSS_API._n
push ebx
call fcn.004c7920
mov eax, dword [0x5af48c]
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 0x4f0da4
mov cl, 2
jmp 0x4f0dad
test eax, 0x10000
je 0x4f0dbf
mov cl, 1
cmp cl, 1
mov eax, str.integrity
mov edx, str.confidentiality
cmovne eax, edx
jmp 0x4f0dc4
mov eax, 0x5791e4
push eax
push str.SOCKS5_server_supports_GSS_API__s_data_protection._n
push ebx
call fcn.004c7920
add esp, 0xc
cmp byte [ebx + 0x408], 0
je 0x4f0de3
push 1
jmp 0x4f1089
lea eax, [esp + 0x8c]
push eax
push 0
lea eax, [esp + 0x20]
push eax
mov eax, dword [0x5af48c]
mov eax, dword [eax + 0x2c]
call eax
push str.QueryContextAttributes
push eax
push edi
call fcn.004f13f0
add esp, 0xc
test eax, eax
jne 0x4f0f31
mov eax, dword [esp + 0x98]
push eax
mov dword [esp + 0xa0], eax
mov dword [esp + 0xa4], 2
call dword [0x5aa360]
add esp, 4
mov dword [esp + 0xa4], eax
test eax, eax
je 0x4f0c70
push 1
mov dword [esp + 0xac], 1
call dword [0x5aa360]
add esp, 4
mov dword [esp + 0xb0], eax
test eax, eax
jne 0x4f0e7a
mov eax, dword [0x5af48c]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
jmp 0x4f0c6e
mov byte [eax], 0
mov eax, dword [esp + 0x94]
push eax
mov dword [esp + 0xbc], 9
mov dword [esp + 0xb8], eax
call dword [0x5aa360]
add esp, 4
mov dword [esp + 0xbc], eax
test eax, eax
jne 0x4f0ed0
mov eax, dword [0x5af48c]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x5af48c]
push dword [esp + 0xb0]
mov eax, dword [eax + 0x40]
jmp 0x4f0c6e
push 0
lea eax, [esp + 0x60]
push eax
push reloc.WS2_32.dll_accept
lea eax, [esp + 0x24]
push eax
mov eax, dword [0x5af48c]
mov eax, dword [eax + 0x64]
call eax
push str.EncryptMessage
push eax
push edi
call fcn.004f13f0
add esp, 0xc
test eax, eax
je 0x4f0f53
mov eax, dword [0x5af48c]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x5af48c]
push dword [esp + 0xb0]
mov eax, dword [eax + 0x40]
call eax
push dword [esp + 0xbc]
mov eax, dword [0x5af48c]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x5af48c]
mov eax, dword [eax + 0x24]
call eax
push str.Failed_to_query_security_context_attributes.
push ebx
call fcn.004c7850
add esp, 8
jmp 0x4f13c6
mov eax, dword [esp + 0xb4]
add eax, dword [esp + 0xa8]
add eax, dword [esp + 0x9c]
push eax
mov dword [esp + 0x30], eax
call dword [0x5aa360]
add esp, 4
mov dword [esp + 0x34], eax
test eax, eax
jne 0x4f0fb4
mov eax, dword [0x5af48c]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x5af48c]
push dword [esp + 0xb0]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x5af48c]
push dword [esp + 0xbc]
mov eax, dword [eax + 0x40]
jmp 0x4f0c6e
push dword [esp + 0x9c]
push dword [esp + 0xa8]
push eax
call fcn.004b4bc0
push dword [esp + 0xb4]
mov eax, dword [esp + 0xac]
push dword [esp + 0xc0]
add eax, dword [esp + 0x48]
push eax
call fcn.004b4bc0
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.004b4bc0
mov eax, dword [0x5af48c]
add esp, 0x24
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x5af48c]
push dword [esp + 0xb0]
mov dword [esp + 0xa8], 0
mov dword [esp + 0xa0], 0
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x5af48c]
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.004c7ea0
add esp, 0x14
test eax, eax
jne 0x4f1396
cmp dword [esp + 0x24], 4
jne 0x4f1396
cmp byte [ebx + 0x408], 0
lea eax, [esp + 0x24]
push eax
je 0x4f10ff
push 1
lea eax, [esp + 0x18]
mov byte [esp + 0x18], 0
push eax
push ebp
push edi
call fcn.004c7ea0
add esp, 0x14
test eax, eax
jne 0x4f10ec
cmp dword [esp + 0x24], 1
je 0x4f113a
push str.Failed_to_send_SSPI_encryption_type.
push ebx
call fcn.004c7850
add esp, 8
jmp 0x4f13b7
push dword [esp + 0x30]
push dword [esp + 0x3c]
push ebp
push edi
call fcn.004c7ea0
add esp, 0x14
test eax, eax
jne 0x4f138f
mov eax, dword [esp + 0x2c]
cmp eax, dword [esp + 0x24]
jne 0x4f138f
mov eax, dword [esp + 0x34]
test eax, eax
je 0x4f113a
push eax
mov eax, dword [0x5af48c]
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.004e9010
add esp, 0x14
test eax, eax
jne 0x4f137f
cmp dword [esp + 0x28], 4
jne 0x4f137f
mov al, byte [esp + 0x11]
cmp al, 0xff
jne 0x4f1189
movzx eax, byte [esp + 0x10]
push 0xff
push eax
push str.User_was_rejected_by_the_SOCKS5_server___u__u_.
push ebx
call fcn.004c7850
add esp, 0x10
jmp 0x4f13b7
cmp al, 2
je 0x4f11aa
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.004c7850
add esp, 0x10
jmp 0x4f13b7
push dword [esp + 0x12]
call dword [sym.imp.WS2_32.dll_ntohs]
movzx esi, ax
push esi
mov dword [esp + 0xa0], esi
call dword [0x5aa360]
add esp, 4
mov dword [esp + 0xa4], eax
test eax, eax
je 0x4f0c70
lea ecx, [esp + 0x28]
push ecx
push dword [esp + 0xa0]
push eax
push ebp
push edi
call fcn.004e9010
add esp, 0x14
test eax, eax
jne 0x4f1368
cmp dword [esp + 0x28], esi
jne 0x4f1368
cmp byte [ebx + 0x408], al
jne 0x4f12f8
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 [0x5af48c]
mov dword [esp + 0xbc], 1
mov eax, dword [eax + 0x68]
call eax
push str.DecryptMessage
push eax
push edi
call fcn.004f13f0
add esp, 0xc
test eax, eax
je 0x4f1294
mov eax, dword [esp + 0xa4]
test eax, eax
je 0x4f127f
push eax
mov eax, dword [0x5af48c]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0xb0]
test eax, eax
je 0x4f0f31
push eax
jmp 0x4f0f27
mov eax, dword [esp + 0xa8]
cmp eax, 1
je 0x4f12d1
push eax
push str.Invalid_SSPI_encryption_response_length___lu_.
push ebx
call fcn.004c7850
mov eax, dword [esp + 0xb0]
add esp, 0xc
test eax, eax
je 0x4f12c5
push eax
mov eax, dword [0x5af48c]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0xb0]
jmp 0x4f13a8
mov eax, dword [esp + 0xb0]
push dword [esp + 0xa4]
mov al, byte [eax]
mov byte [esp + 0x14], al
mov eax, dword [0x5af48c]
mov eax, dword [eax + 0x40]
call eax
push dword [esp + 0xb0]
jmp 0x4f132d
mov eax, dword [esp + 0x9c]
cmp eax, 1
je 0x4f131f
push eax
push str.Invalid_SSPI_encryption_response_length___lu_.
push ebx
call fcn.004c7850
add esp, 0xc
push dword [esp + 0xa4]
jmp 0x4f13ad
mov ecx, dword [esp + 0xa4]
push ecx
mov al, byte [ecx]
mov byte [esp + 0x14], al
mov eax, dword [0x5af48c]
mov eax, dword [eax + 0x40]
call eax
mov al, byte [esp + 0x10]
test al, al
jne 0x4f1346
mov ecx, str.out_GSS_API_data
jmp 0x4f1355
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.004c7920
add esp, 0xc
xor eax, eax
jmp 0x4f13cb
push str.Failed_to_receive_SSPI_encryption_type.
push ebx
call fcn.004c7850
add esp, 8
push dword [esp + 0xa4]
jmp 0x4f13ad
push str.Failed_to_receive_SSPI_encryption_response.
push ebx
call fcn.004c7850
add esp, 8
jmp 0x4f13b7
push str.Failed_to_send_SSPI_encryption_type.
jmp 0x4f139b
push str.Failed_to_send_SSPI_encryption_request.
push ebx
call fcn.004c7850
mov eax, dword [esp + 0x3c]
add esp, 8
test eax, eax
je 0x4f13b7
push eax
mov eax, dword [0x5af48c]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x5af48c]
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.00509f60
add esp, 0xb4
ret