Function at 0x4c1a00
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0xb4
mov eax, dword [0x56a434]
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.0048aaa0
add esp, 8
test eax, eax
je 0x4c1a7c
push esi
call dword [0x56a36c]
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
test esi, esi
jne 0x4c1aff
mov eax, 0x1b
jmp 0x4c264b
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4c1a81
sub ecx, edx
mov edx, dword [edi + 0xb8]
lea esi, [edx + 1]
mov al, byte [edx]
inc edx
test al, al
jne 0x4c1a93
sub edx, esi
lea eax, [ecx + 2]
add eax, edx
push eax
call dword [0x56a360]
mov esi, eax
mov dword [esp + 0x24], eax
add esp, 4
test esi, esi
je 0x4c1a72
mov ecx, dword [esp + 0x50]
lea edx, [ecx + 1]
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4c1ac0
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 0x4c1ad6
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.0049ca90
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 [0x56ed14]
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 0x4c1c14
cmp eax, 0x90314
je 0x4c1c14
cmp eax, 0x90313
je 0x4c1c14
cmp eax, 0x90312
je 0x4c1c14
push eax
push edi
call fcn.0048bba0
push eax
push str.AcquireCredentialsHandle
push str.SSPI_error:__s_failed:__s
push dword [edi]
call fcn.0049a9a0
push str.Failed_to_acquire_credentials.
push ebx
call fcn.0049a9a0
push esi
call dword [0x56a364]
add esp, 0x24
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x56ed14]
mov eax, dword [eax + 0x10]
jmp 0x4c2644
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 [0x56ed14]
mov eax, dword [eax + 0x18]
call eax
mov ecx, dword [esp + 0x48]
mov esi, eax
test ecx, ecx
je 0x4c1c7b
push ecx
mov ecx, dword [0x56ed14]
mov ecx, dword [ecx + 0x40]
call ecx
xor ecx, ecx
mov dword [esp + 0x48], ecx
mov dword [esp + 0x40], ecx
test esi, esi
je 0x4c1c9b
cmp esi, 0x90314
je 0x4c1c9b
cmp esi, 0x90313
je 0x4c1c9b
cmp esi, 0x90312
jne 0x4c1df9
mov eax, dword [esp + 0x2c]
test eax, eax
je 0x4c1d10
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.0049aff0
add esp, 0x14
test eax, eax
jne 0x4c1eb3
cmp dword [esp + 0x24], 4
jne 0x4c1eb3
lea eax, [esp + 0x24]
push eax
push dword [esp + 0x30]
push dword [esp + 0x3c]
push ebp
push edi
call fcn.0049aff0
add esp, 0x14
test eax, eax
jne 0x4c1e63
mov eax, dword [esp + 0x2c]
cmp eax, dword [esp + 0x24]
jne 0x4c1e63
mov ecx, dword [esp + 0x48]
mov eax, dword [esp + 0x34]
test eax, eax
je 0x4c1d2f
push eax
mov eax, dword [0x56ed14]
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 0x4c1d4e
mov eax, dword [0x56ed14]
push ecx
mov eax, dword [eax + 0x40]
call eax
mov dword [esp + 0x48], 0
mov dword [esp + 0x40], 0
cmp esi, 0x90312
jne 0x4c1f79
lea eax, [esp + 0x28]
push eax
push 4
lea eax, [esp + 0x18]
push eax
push ebp
push edi
call fcn.004ba260
add esp, 0x14
test eax, eax
jne 0x4c1f4f
cmp dword [esp + 0x28], 4
jne 0x4c1f4f
mov al, byte [esp + 0x11]
cmp al, 0xff
je 0x4c1f3d
cmp al, 1
jne 0x4c1f09
push dword [esp + 0x12]
call dword [sym.imp.WS2_32.dll_ntohs]
movzx esi, ax
push esi
mov dword [esp + 0x44], esi
call dword [0x56a360]
add esp, 4
mov dword [esp + 0x48], eax
test eax, eax
je 0x4c1ed4
lea ecx, [esp + 0x28]
push ecx
push dword [esp + 0x44]
push eax
push ebp
push edi
call fcn.004ba260
add esp, 0x14
test eax, eax
jne 0x4c1eba
cmp dword [esp + 0x28], esi
jne 0x4c1eba
mov esi, dword [esp + 0x20]
lea eax, [esp + 0x18]
jmp 0x4c1c20
push esi
push edi
call fcn.0048bba0
push eax
push str.InitializeSecurityContext
push str.SSPI_error:__s_failed:__s
push dword [edi]
call fcn.0049a9a0
push dword [esp + 0x38]
call dword [0x56a364]
add esp, 0x1c
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x56ed14]
mov eax, dword [eax + 0x10]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x56ed14]
mov eax, dword [eax + 0x24]
call eax
mov eax, dword [esp + 0x48]
test eax, eax
je 0x4c1e50
push eax
mov eax, dword [0x56ed14]
mov eax, dword [eax + 0x40]
call eax
push str.Failed_to_initialise_security_context.
push ebx
call fcn.0049a9a0
add esp, 8
jmp 0x4c2646
push str.Failed_to_send_SSPI_authentication_token.
push ebx
call fcn.0049a9a0
push dword [esp + 0x28]
call dword [0x56a364]
mov eax, dword [esp + 0x40]
add esp, 0xc
test eax, eax
je 0x4c1e8e
push eax
mov eax, dword [0x56ed14]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0x48]
test eax, eax
je 0x4c1ea1
push eax
mov eax, dword [0x56ed14]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x56ed14]
mov eax, dword [eax + 0x10]
jmp 0x4c2635
push str.Failed_to_send_SSPI_authentication_request.
jmp 0x4c1e68
push str.Failed_to_receive_SSPI_authentication_token.
push ebx
call fcn.0049a9a0
push dword [esp + 0x28]
call dword [0x56a364]
add esp, 0xc
jmp 0x4c1e8e
push dword [esp + 0x20]
call dword [0x56a364]
add esp, 4
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x56ed14]
mov eax, dword [eax + 0x10]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x56ed14]
mov eax, dword [eax + 0x24]
call eax
mov eax, 0x1b
jmp 0x4c264b
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.0049a9a0
push dword [esp + 0x30]
call dword [0x56a364]
add esp, 0x14
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x56ed14]
mov eax, dword [eax + 0x10]
jmp 0x4c2635
movzx eax, byte [esp + 0x10]
push 0xff
push eax
push str.User_was_rejected_by_the_SOCKS5_server___u__u_.
jmp 0x4c1f18
push str.Failed_to_receive_SSPI_authentication_response.
push ebx
call fcn.0049a9a0
push dword [esp + 0x28]
call dword [0x56a364]
add esp, 0xc
lea eax, [esp + 0x38]
push eax
mov eax, dword [0x56ed14]
mov eax, dword [eax + 0x10]
jmp 0x4c2635
push dword [esp + 0x20]
call dword [0x56a364]
add esp, 4
lea eax, [esp + 0x4c]
push eax
push 1
lea eax, [esp + 0x40]
push eax
mov eax, dword [0x56ed14]
mov eax, dword [eax + 8]
call eax
mov ecx, dword [0x56ed14]
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.004c2670
add esp, 0xc
test eax, eax
je 0x4c1ff1
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x56ed14]
mov eax, dword [eax + 0x24]
call eax
mov eax, dword [0x56ed14]
push dword [esp + 0x4c]
mov eax, dword [eax + 0x40]
call eax
push str.Failed_to_determine_user_name.
push ebx
call fcn.0049a9a0
add esp, 8
jmp 0x4c2646
push dword [esp + 0x4c]
push str.SOCKS5_server_authencticated_user__s_with_GSS_API._n
push ebx
call fcn.0049aa70
mov eax, dword [0x56ed14]
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 0x4c2024
mov cl, 2
jmp 0x4c202d
test eax, 0x10000
je 0x4c203f
mov cl, 1
cmp cl, 1
mov eax, str.integrity
mov edx, str.confidentiality
cmovne eax, edx
jmp 0x4c2044
mov eax, 0x53e464
push eax
push str.SOCKS5_server_supports_GSS_API__s_data_protection._n
push ebx
call fcn.0049aa70
add esp, 0xc
cmp byte [ebx + 0x408], 0
je 0x4c2063
push 1
jmp 0x4c2309
lea eax, [esp + 0x8c]
push eax
push 0
lea eax, [esp + 0x20]
push eax
mov eax, dword [0x56ed14]
mov eax, dword [eax + 0x2c]
call eax
push str.QueryContextAttributes
push eax
push edi
call fcn.004c2670
add esp, 0xc
test eax, eax
jne 0x4c21b1
mov eax, dword [esp + 0x98]
push eax
mov dword [esp + 0xa0], eax
mov dword [esp + 0xa4], 2
call dword [0x56a360]
add esp, 4
mov dword [esp + 0xa4], eax
test eax, eax
je 0x4c1ef0
push 1
mov dword [esp + 0xac], 1
call dword [0x56a360]
add esp, 4
mov dword [esp + 0xb0], eax
test eax, eax
jne 0x4c20fa
mov eax, dword [0x56ed14]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
jmp 0x4c1eee
mov byte [eax], 0
mov eax, dword [esp + 0x94]
push eax
mov dword [esp + 0xbc], 9
mov dword [esp + 0xb8], eax
call dword [0x56a360]
add esp, 4
mov dword [esp + 0xbc], eax
test eax, eax
jne 0x4c2150
mov eax, dword [0x56ed14]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x56ed14]
push dword [esp + 0xb0]
mov eax, dword [eax + 0x40]
jmp 0x4c1eee
push 0
lea eax, [esp + 0x60]
push eax
push reloc.WS2_32.dll_accept
lea eax, [esp + 0x24]
push eax
mov eax, dword [0x56ed14]
mov eax, dword [eax + 0x64]
call eax
push str.EncryptMessage
push eax
push edi
call fcn.004c2670
add esp, 0xc
test eax, eax
je 0x4c21d3
mov eax, dword [0x56ed14]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x56ed14]
push dword [esp + 0xb0]
mov eax, dword [eax + 0x40]
call eax
push dword [esp + 0xbc]
mov eax, dword [0x56ed14]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x56ed14]
mov eax, dword [eax + 0x24]
call eax
push str.Failed_to_query_security_context_attributes.
push ebx
call fcn.0049a9a0
add esp, 8
jmp 0x4c2646
mov eax, dword [esp + 0xb4]
add eax, dword [esp + 0xa8]
add eax, dword [esp + 0x9c]
push eax
mov dword [esp + 0x30], eax
call dword [0x56a360]
add esp, 4
mov dword [esp + 0x34], eax
test eax, eax
jne 0x4c2234
mov eax, dword [0x56ed14]
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x56ed14]
push dword [esp + 0xb0]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x56ed14]
push dword [esp + 0xbc]
mov eax, dword [eax + 0x40]
jmp 0x4c1eee
push dword [esp + 0x9c]
push dword [esp + 0xa8]
push eax
call fcn.00489f80
push dword [esp + 0xb4]
mov eax, dword [esp + 0xac]
push dword [esp + 0xc0]
add eax, dword [esp + 0x48]
push eax
call fcn.00489f80
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.00489f80
mov eax, dword [0x56ed14]
add esp, 0x24
push dword [esp + 0xa4]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x56ed14]
push dword [esp + 0xb0]
mov dword [esp + 0xa8], 0
mov dword [esp + 0xa0], 0
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [0x56ed14]
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.0049aff0
add esp, 0x14
test eax, eax
jne 0x4c2616
cmp dword [esp + 0x24], 4
jne 0x4c2616
cmp byte [ebx + 0x408], 0
lea eax, [esp + 0x24]
push eax
je 0x4c237f
push 1
lea eax, [esp + 0x18]
mov byte [esp + 0x18], 0
push eax
push ebp
push edi
call fcn.0049aff0
add esp, 0x14
test eax, eax
jne 0x4c236c
cmp dword [esp + 0x24], 1
je 0x4c23ba
push str.Failed_to_send_SSPI_encryption_type.
push ebx
call fcn.0049a9a0
add esp, 8
jmp 0x4c2637
push dword [esp + 0x30]
push dword [esp + 0x3c]
push ebp
push edi
call fcn.0049aff0
add esp, 0x14
test eax, eax
jne 0x4c260f
mov eax, dword [esp + 0x2c]
cmp eax, dword [esp + 0x24]
jne 0x4c260f
mov eax, dword [esp + 0x34]
test eax, eax
je 0x4c23ba
push eax
mov eax, dword [0x56ed14]
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.004ba260
add esp, 0x14
test eax, eax
jne 0x4c25ff
cmp dword [esp + 0x28], 4
jne 0x4c25ff
mov al, byte [esp + 0x11]
cmp al, 0xff
jne 0x4c2409
movzx eax, byte [esp + 0x10]
push 0xff
push eax
push str.User_was_rejected_by_the_SOCKS5_server___u__u_.
push ebx
call fcn.0049a9a0
add esp, 0x10
jmp 0x4c2637
cmp al, 2
je 0x4c242a
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.0049a9a0
add esp, 0x10
jmp 0x4c2637
push dword [esp + 0x12]
call dword [sym.imp.WS2_32.dll_ntohs]
movzx esi, ax
push esi
mov dword [esp + 0xa0], esi
call dword [0x56a360]
add esp, 4
mov dword [esp + 0xa4], eax
test eax, eax
je 0x4c1ef0
lea ecx, [esp + 0x28]
push ecx
push dword [esp + 0xa0]
push eax
push ebp
push edi
call fcn.004ba260
add esp, 0x14
test eax, eax
jne 0x4c25e8
cmp dword [esp + 0x28], esi
jne 0x4c25e8
cmp byte [ebx + 0x408], al
jne 0x4c2578
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 [0x56ed14]
mov dword [esp + 0xbc], 1
mov eax, dword [eax + 0x68]
call eax
push str.DecryptMessage
push eax
push edi
call fcn.004c2670
add esp, 0xc
test eax, eax
je 0x4c2514
mov eax, dword [esp + 0xa4]
test eax, eax
je 0x4c24ff
push eax
mov eax, dword [0x56ed14]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0xb0]
test eax, eax
je 0x4c21b1
push eax
jmp 0x4c21a7
mov eax, dword [esp + 0xa8]
cmp eax, 1
je 0x4c2551
push eax
push str.Invalid_SSPI_encryption_response_length___lu_.
push ebx
call fcn.0049a9a0
mov eax, dword [esp + 0xb0]
add esp, 0xc
test eax, eax
je 0x4c2545
push eax
mov eax, dword [0x56ed14]
mov eax, dword [eax + 0x40]
call eax
mov eax, dword [esp + 0xb0]
jmp 0x4c2628
mov eax, dword [esp + 0xb0]
push dword [esp + 0xa4]
mov al, byte [eax]
mov byte [esp + 0x14], al
mov eax, dword [0x56ed14]
mov eax, dword [eax + 0x40]
call eax
push dword [esp + 0xb0]
jmp 0x4c25ad
mov eax, dword [esp + 0x9c]
cmp eax, 1
je 0x4c259f
push eax
push str.Invalid_SSPI_encryption_response_length___lu_.
push ebx
call fcn.0049a9a0
add esp, 0xc
push dword [esp + 0xa4]
jmp 0x4c262d
mov ecx, dword [esp + 0xa4]
push ecx
mov al, byte [ecx]
mov byte [esp + 0x14], al
mov eax, dword [0x56ed14]
mov eax, dword [eax + 0x40]
call eax
mov al, byte [esp + 0x10]
test al, al
jne 0x4c25c6
mov ecx, str.out_GSS_API_data
jmp 0x4c25d5
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.0049aa70
add esp, 0xc
xor eax, eax
jmp 0x4c264b
push str.Failed_to_receive_SSPI_encryption_type.
push ebx
call fcn.0049a9a0
add esp, 8
push dword [esp + 0xa4]
jmp 0x4c262d
push str.Failed_to_receive_SSPI_encryption_response.
push ebx
call fcn.0049a9a0
add esp, 8
jmp 0x4c2637
push str.Failed_to_send_SSPI_encryption_type.
jmp 0x4c261b
push str.Failed_to_send_SSPI_encryption_request.
push ebx
call fcn.0049a9a0
mov eax, dword [esp + 0x3c]
add esp, 8
test eax, eax
je 0x4c2637
push eax
mov eax, dword [0x56ed14]
mov eax, dword [eax + 0x40]
call eax
lea eax, [esp + 0x18]
push eax
mov eax, dword [0x56ed14]
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.004dc48a
add esp, 0xb4
ret