Function at 0x4c2140
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0xb4
mov eax, dword [0x5447a0]
xor eax, esp
mov dword [esp + 0xb0], eax
mov eax, dword [esp + 0xb8]
mov ecx, str.rcmd
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0xcc]
mov dword [esp + 0x54], 0
mov ebx, dword [edi]
mov ebp, dword [edi + eax*4 + 0x198]
mov eax, dword [ebx + 0x468]
test eax, eax
cmovne ecx, eax
mov esi, ecx
mov dword [esp + 0x50], ecx
lea edx, [esi + 1]
mov al, byte [esi]
inc esi
test al, al
jne 0x4c2190
push 0x2f
push ecx
sub esi, edx
call fcn.004d1850
add esp, 8
test eax, eax
je 0x4c21c9
push dword [esp + 0x50]
call dword [0x544304]
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
test esi, esi
jne 0x4c2229
mov eax, 0x1b
jmp 0x4c2d72
mov ecx, dword [edi + 0xc4]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4c21d2
sub ecx, edx
lea eax, [esi + 2]
add eax, ecx
push eax
call dword [0x5442f8]
add esp, 4
mov dword [esp + 0x20], eax
test eax, eax
je 0x4c21bf
mov edx, dword [edi + 0xc4]
mov ecx, edx
lea eax, [ecx + 1]
mov dword [esp + 0x58], eax
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4c2201
sub ecx, dword [esp + 0x58]
lea eax, [esi + 2]
mov esi, dword [esp + 0x20]
add eax, ecx
push edx
push dword [esp + 0x54]
push str._s__s
push eax
push esi
call fcn.0049be40
add esp, 0x14
lea eax, [esp + 0x40]
mov dword [esp + 0x78], 1
mov dword [esp + 0x7c], eax
lea eax, [esp + 0x28]
mov dword [esp + 0x70], eax
lea eax, [esp + 0x9c]
mov dword [esp + 0x64], eax
lea eax, [esp + 0x80]
push eax
lea eax, [esp + 0x3c]
mov dword [esp + 0x78], 0
push eax
mov eax, dword [0x54afbc]
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 + 0x4c], 2
mov dword [esp + 0x48], 0
mov dword [esp + 0x50], 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 0x4c233e
cmp eax, 0x90314
je 0x4c233e
cmp eax, 0x90313
je 0x4c233e
cmp eax, 0x90312
je 0x4c233e
push eax
push edi
call fcn.00489f90
push eax
push str.AcquireCredentialsHandle
push str.SSPI_error:__s_failed:__s
push dword [edi]
call fcn.004999b0
push str.Failed_to_acquire_credentials.
push ebx
call fcn.004999b0
push esi
call dword [0x5442fc]
add esp, 0x24
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x54afbc]
mov eax, dword [eax + 0x10]
jmp 0x4c2d6b
xor eax, eax
lea ecx, [esp + 0x80]
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 [0x54afbc]
mov eax, dword [eax + 0x18]
call eax
mov ecx, dword [esp + 0x48]
mov esi, eax
test ecx, ecx
je 0x4c239b
push ecx
mov ecx, dword [0x54afbc]
mov ecx, dword [ecx + 0x40]
call ecx
xor ecx, ecx
mov dword [esp + 0x48], ecx
mov dword [esp + 0x40], ecx
test esi, esi
je 0x4c23bb
cmp esi, 0x90314
je 0x4c23bb
cmp esi, 0x90313
je 0x4c23bb
cmp esi, 0x90312
jne 0x4c2519
mov eax, dword [esp + 0x28]
test eax, eax
je 0x4c2430
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.0049a090
add esp, 0x14
test eax, eax
jne 0x4c25d5
cmp dword [esp + 0x24], 4
jne 0x4c25d5
lea eax, [esp + 0x24]
push eax
push dword [esp + 0x2c]
push dword [esp + 0x38]
push ebp
push edi
call fcn.0049a090
add esp, 0x14
test eax, eax
jne 0x4c2584
mov eax, dword [esp + 0x28]
cmp eax, dword [esp + 0x24]
jne 0x4c2584
mov ecx, dword [esp + 0x48]
mov eax, dword [esp + 0x30]
test eax, eax
je 0x4c244f
push eax
mov eax, dword [0x54afbc]
mov eax, dword [eax + 0x40]
call eax
mov ecx, dword [esp + 0x48]
mov dword [esp + 0x30], 0
mov dword [esp + 0x28], 0
test ecx, ecx
je 0x4c246e
mov eax, dword [0x54afbc]
push ecx
mov eax, dword [eax + 0x40]
call eax
mov dword [esp + 0x48], 0
mov dword [esp + 0x40], 0
cmp esi, 0x90312
jne 0x4c269f
lea eax, [esp + 0x34]
push eax
push 4
lea eax, [esp + 0x18]
push eax
push ebp
push edi
call fcn.004ba530
add esp, 0x14
test eax, eax
jne 0x4c2674
cmp dword [esp + 0x34], 4
jne 0x4c2674
mov al, byte [esp + 0x11]
cmp al, 0xff
je 0x4c2662
cmp al, 1
jne 0x4c262d
push dword [esp + 0x12]
call dword [sym.imp.WS2_32.dll_ntohs]
movzx esi, ax
push esi
mov dword [esp + 0x44], esi
call dword [0x5442f8]
add esp, 4
mov dword [esp + 0x48], eax
test eax, eax
je 0x4c25f7
lea ecx, [esp + 0x34]
push ecx
push dword [esp + 0x44]
push eax
push ebp
push edi
call fcn.004ba530
add esp, 0x14
test eax, eax
jne 0x4c25dc
cmp dword [esp + 0x34], esi
jne 0x4c25dc
mov esi, dword [esp + 0x20]
lea eax, [esp + 0x18]
jmp 0x4c2340
push esi
push edi
call fcn.00489f90
push eax
push str.InitializeSecurityContext
push str.SSPI_error:__s_failed:__s
push dword [edi]
call fcn.004999b0
mov eax, dword [esp + 0x38]
push eax
call dword [0x5442fc]
add esp, 0x1c
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x54afbc]
mov eax, dword [eax + 0x10]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x54afbc]
mov eax, dword [eax + 0x24]
call eax
mov eax, dword [esp + 0x48]
test eax, eax
je 0x4c2571
push eax
mov eax, dword [0x54afbc]
mov eax, dword [eax + 0x40]
call eax
push str.Failed_to_initialise_security_context.
push ebx
call fcn.004999b0
add esp, 8
jmp 0x4c2d6d
push str.Failed_to_send_SSPI_authentication_token.
push ebx
call fcn.004999b0
mov eax, dword [esp + 0x28]
push eax
call dword [0x5442fc]
mov eax, dword [esp + 0x3c]
add esp, 0xc
test eax, eax
je 0x4c25b0
push eax
mov eax, dword [0x54afbc]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0x48]
test eax, eax
je 0x4c25c3
push eax
mov eax, dword [0x54afbc]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x54afbc]
mov eax, dword [eax + 0x10]
jmp 0x4c2d5c
push str.Failed_to_send_SSPI_authentication_request.
jmp 0x4c2589
push str.Failed_to_receive_SSPI_authentication_token.
push ebx
call fcn.004999b0
mov eax, dword [esp + 0x28]
push eax
call dword [0x5442fc]
add esp, 0xc
jmp 0x4c25b0
mov eax, dword [esp + 0x20]
push eax
call dword [0x5442fc]
add esp, 4
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x54afbc]
mov eax, dword [eax + 0x10]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x54afbc]
mov eax, dword [eax + 0x24]
call eax
mov eax, 0x1b
jmp 0x4c2d72
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.004999b0
mov eax, dword [esp + 0x30]
push eax
call dword [0x5442fc]
add esp, 0x14
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x54afbc]
mov eax, dword [eax + 0x10]
jmp 0x4c2d5c
movzx eax, byte [esp + 0x10]
push 0xff
push eax
push str.User_was_rejected_by_the_SOCKS5_server___u__u_.
jmp 0x4c263c
push str.Failed_to_receive_SSPI_authentication_response.
push ebx
call fcn.004999b0
mov eax, dword [esp + 0x28]
push eax
call dword [0x5442fc]
add esp, 0xc
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x54afbc]
mov eax, dword [eax + 0x10]
jmp 0x4c2d5c
mov eax, dword [esp + 0x20]
push eax
call dword [0x5442fc]
add esp, 4
lea eax, [esp + 0x4c]
push eax
push 1
lea eax, [esp + 0x40]
push eax
mov eax, dword [0x54afbc]
mov eax, dword [eax + 8]
call eax
mov ecx, dword [0x54afbc]
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.004c2d90
add esp, 0xc
test eax, eax
je 0x4c2718
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x54afbc]
mov eax, dword [eax + 0x24]
call eax
mov eax, dword [0x54afbc]
push dword [esp + 0x4c]
mov eax, dword [eax + 0x40]
call eax
push str.Failed_to_determine_user_name.
push ebx
call fcn.004999b0
add esp, 8
jmp 0x4c2d6d
push dword [esp + 0x4c]
push str.SOCKS5_server_authencticated_user__s_with_GSS_API._n
push ebx
call fcn.00499ad0
mov eax, dword [0x54afbc]
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 0x4c274b
mov cl, 2
jmp 0x4c2754
test eax, 0x10000
je 0x4c2766
mov cl, 1
cmp cl, 1
mov eax, str.integrity
mov edx, str.confidentiality
cmovne eax, edx
jmp 0x4c276b
mov eax, 0x51b550
push eax
push str.SOCKS5_server_supports_GSS_API__s_data_protection._n
push ebx
call fcn.00499ad0
add esp, 0xc
cmp byte [ebx + 0x490], 0
je 0x4c278a
push 1
jmp 0x4c2a30
lea eax, [esp + 0x8c]
push eax
push 0
lea eax, [esp + 0x20]
push eax
mov eax, dword [0x54afbc]
mov eax, dword [eax + 0x2c]
call eax
push str.QueryContextAttributes
push eax
push edi
call fcn.004c2d90
add esp, 0xc
test eax, eax
jne 0x4c28d8
mov eax, dword [esp + 0x98]
push eax
mov dword [esp + 0xa0], eax
mov dword [esp + 0xa4], 2
call dword [0x5442f8]
add esp, 4
mov dword [esp + 0xa4], eax
test eax, eax
je 0x4c2614
push 1
mov dword [esp + 0xac], 1
call dword [0x5442f8]
add esp, 4
mov dword [esp + 0xb0], eax
test eax, eax
jne 0x4c2821
mov eax, dword [0x54afbc]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
jmp 0x4c2612
mov byte [eax], 0
mov eax, dword [esp + 0x94]
push eax
mov dword [esp + 0xbc], 9
mov dword [esp + 0xb8], eax
call dword [0x5442f8]
add esp, 4
mov dword [esp + 0xbc], eax
test eax, eax
jne 0x4c2877
mov eax, dword [0x54afbc]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x54afbc]
push dword [esp + 0xb0]
mov eax, dword [eax + 0x40]
jmp 0x4c2612
push 0
lea eax, [esp + 0x60]
push eax
push reloc.WS2_32.dll_accept
lea eax, [esp + 0x24]
push eax
mov eax, dword [0x54afbc]
mov eax, dword [eax + 0x64]
call eax
push str.EncryptMessage
push eax
push edi
call fcn.004c2d90
add esp, 0xc
test eax, eax
je 0x4c28fa
mov eax, dword [0x54afbc]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x54afbc]
push dword [esp + 0xb0]
mov eax, dword [eax + 0x40]
call eax
push dword [esp + 0xbc]
mov eax, dword [0x54afbc]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x54afbc]
mov eax, dword [eax + 0x24]
call eax
push str.Failed_to_query_security_context_attributes.
push ebx
call fcn.004999b0
add esp, 8
jmp 0x4c2d6d
mov eax, dword [esp + 0xb4]
add eax, dword [esp + 0xa8]
add eax, dword [esp + 0x9c]
push eax
mov dword [esp + 0x2c], eax
call dword [0x5442f8]
add esp, 4
mov dword [esp + 0x30], eax
test eax, eax
jne 0x4c295b
mov eax, dword [0x54afbc]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x54afbc]
push dword [esp + 0xb0]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x54afbc]
push dword [esp + 0xbc]
mov eax, dword [eax + 0x40]
jmp 0x4c2612
push dword [esp + 0x9c]
push dword [esp + 0xa8]
push eax
call fcn.004cfa40
push dword [esp + 0xb4]
mov eax, dword [esp + 0xac]
push dword [esp + 0xc0]
add eax, dword [esp + 0x44]
push eax
call fcn.004cfa40
push dword [esp + 0xcc]
mov eax, dword [esp + 0xc4]
add eax, dword [esp + 0xb8]
push dword [esp + 0xd8]
add eax, dword [esp + 0x50]
push eax
call fcn.004cfa40
mov eax, dword [0x54afbc]
add esp, 0x24
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x54afbc]
push dword [esp + 0xb0]
mov dword [esp + 0xa8], 0
mov dword [esp + 0xa0], 0
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x54afbc]
push dword [esp + 0xbc]
mov dword [esp + 0xb4], 0
mov dword [esp + 0xac], 0
mov eax, dword [eax + 0x40]
call eax
push dword [esp + 0x28]
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.0049a090
add esp, 0x14
test eax, eax
jne 0x4c2d3d
cmp dword [esp + 0x24], 4
jne 0x4c2d3d
cmp byte [ebx + 0x490], 0
lea eax, [esp + 0x24]
push eax
je 0x4c2aa6
push 1
lea eax, [esp + 0x18]
mov byte [esp + 0x18], 0
push eax
push ebp
push edi
call fcn.0049a090
add esp, 0x14
test eax, eax
jne 0x4c2a93
cmp dword [esp + 0x24], 1
je 0x4c2ae1
push str.Failed_to_send_SSPI_encryption_type.
push ebx
call fcn.004999b0
add esp, 8
jmp 0x4c2d5e
push dword [esp + 0x2c]
push dword [esp + 0x38]
push ebp
push edi
call fcn.0049a090
add esp, 0x14
test eax, eax
jne 0x4c2d36
mov eax, dword [esp + 0x28]
cmp eax, dword [esp + 0x24]
jne 0x4c2d36
mov eax, dword [esp + 0x30]
test eax, eax
je 0x4c2ae1
push eax
mov eax, dword [0x54afbc]
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.004ba530
add esp, 0x14
test eax, eax
jne 0x4c2d26
cmp dword [esp + 0x34], 4
jne 0x4c2d26
mov al, byte [esp + 0x11]
cmp al, 0xff
jne 0x4c2b30
movzx eax, byte [esp + 0x10]
push 0xff
push eax
push str.User_was_rejected_by_the_SOCKS5_server___u__u_.
push ebx
call fcn.004999b0
add esp, 0x10
jmp 0x4c2d5e
cmp al, 2
je 0x4c2b51
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.004999b0
add esp, 0x10
jmp 0x4c2d5e
push dword [esp + 0x12]
call dword [sym.imp.WS2_32.dll_ntohs]
movzx esi, ax
push esi
mov dword [esp + 0xa0], esi
call dword [0x5442f8]
add esp, 4
mov dword [esp + 0xa4], eax
test eax, eax
je 0x4c2614
lea ecx, [esp + 0x34]
push ecx
push dword [esp + 0xa0]
push eax
push ebp
push edi
call fcn.004ba530
add esp, 0x14
test eax, eax
jne 0x4c2d0f
cmp dword [esp + 0x34], esi
jne 0x4c2d0f
cmp byte [ebx + 0x490], al
jne 0x4c2c9f
mov dword [esp + 0xa8], eax
mov dword [esp + 0xb0], eax
lea eax, [esp + 0x88]
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 [0x54afbc]
mov dword [esp + 0xbc], 1
mov eax, dword [eax + 0x68]
call eax
push str.DecryptMessage
push eax
push edi
call fcn.004c2d90
add esp, 0xc
test eax, eax
je 0x4c2c3b
mov eax, dword [esp + 0xa4]
test eax, eax
je 0x4c2c26
push eax
mov eax, dword [0x54afbc]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0xb0]
test eax, eax
je 0x4c28d8
push eax
jmp 0x4c28ce
mov eax, dword [esp + 0xa8]
cmp eax, 1
je 0x4c2c78
push eax
push str.Invalid_SSPI_encryption_response_length___lu_.
push ebx
call fcn.004999b0
mov eax, dword [esp + 0xb0]
add esp, 0xc
test eax, eax
je 0x4c2c6c
push eax
mov eax, dword [0x54afbc]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0xb0]
jmp 0x4c2d4f
mov eax, dword [esp + 0xb0]
push dword [esp + 0xa4]
mov al, byte [eax]
mov byte [esp + 0x14], al
mov eax, dword [0x54afbc]
mov eax, dword [eax + 0x40]
call eax
push dword [esp + 0xb0]
jmp 0x4c2cd4
mov eax, dword [esp + 0x9c]
cmp eax, 1
je 0x4c2cc6
push eax
push str.Invalid_SSPI_encryption_response_length___lu_.
push ebx
call fcn.004999b0
add esp, 0xc
push dword [esp + 0xa4]
jmp 0x4c2d54
mov ecx, dword [esp + 0xa4]
push ecx
mov al, byte [ecx]
mov byte [esp + 0x14], al
mov eax, dword [0x54afbc]
mov eax, dword [eax + 0x40]
call eax
mov al, byte [esp + 0x10]
test al, al
jne 0x4c2ced
mov ecx, str.out_GSS_API_data
jmp 0x4c2cfc
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.00499ad0
add esp, 0xc
xor eax, eax
jmp 0x4c2d72
push str.Failed_to_receive_SSPI_encryption_type.
push ebx
call fcn.004999b0
add esp, 8
push dword [esp + 0xa4]
jmp 0x4c2d54
push str.Failed_to_receive_SSPI_encryption_response.
push ebx
call fcn.004999b0
add esp, 8
jmp 0x4c2d5e
push str.Failed_to_send_SSPI_encryption_type.
jmp 0x4c2d42
push str.Failed_to_send_SSPI_encryption_request.
push ebx
call fcn.004999b0
mov eax, dword [esp + 0x38]
add esp, 8
test eax, eax
je 0x4c2d5e
push eax
mov eax, dword [0x54afbc]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x54afbc]
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.004c60e4
add esp, 0xb4
ret