Function at 0x47bea0
Capabilities:
Parse credit card information

Disassembly:
sub esp, 0x10
mov eax, dword [esp + 0x14]
mov ecx, dword [eax]
push ebx
push ebp
mov ebp, dword [esp + 0x28]
push esi
mov esi, dword [esp + 0x38]
mov eax, dword [esi]
mov edx, eax
mov dword [esp + 0xc], ecx
cmp byte [ecx], 0x28
push edi
mov edi, dword [esp + 0x2c]
mov dword [esp + 0x1c], edx
mov dword [esp + 0x18], edx
mov dword [esp + 0x14], 0
jne 0x47c02d
mov dl, byte [ecx + 1]
cmp dl, 0x2a
jne 0x47beee
add ecx, 2
mov dword [esp + 0x10], ecx
jmp 0x47c02d
cmp dl, 0x3f
je 0x47bf0c
inc eax
mov dword [esi], eax
test edi, edi
jne 0x47bf02
cmp eax, ebp
je 0x47c266
inc ecx
mov dword [esp + 0x10], ecx
jmp 0x47c02d
mov dl, byte [ecx + 2]
cmp dl, 0x7c
jne 0x47bf28
add ecx, 3
mov dword [esp + 0x10], ecx
mov dword [esp + 0x14], 1
jmp 0x47c02d
cmp dl, 0x23
jne 0x47bf64
add ecx, 3
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x47c25d
mov edi, edi
cmp al, 0x29
je 0x47c25d
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
jne 0x47bf40
mov eax, dword [esp + 0x24]
pop edi
pop esi
pop ebp
mov dword [eax], ecx
or eax, 0xffffffff
pop ebx
add esp, 0x10
ret
add ecx, 2
mov dword [esp + 0x10], ecx
cmp dl, 0x28
jne 0x47bfab
cmp byte [ecx + 1], 0x3f
je 0x47c02d
mov al, byte [ecx]
test al, al
je 0x47c02d
cmp al, 0x29
je 0x47bf98
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
jne 0x47bf84
jmp 0x47c02d
cmp byte [ecx], 0
je 0x47c02d
inc ecx
mov dword [esp + 0x10], ecx
jmp 0x47c02d
cmp byte [ecx], 0x50
jne 0x47bfb5
inc ecx
mov dword [esp + 0x10], ecx
mov dl, byte [ecx]
cmp dl, 0x3c
jne 0x47bfc9
mov bl, byte [ecx + 1]
cmp bl, 0x21
je 0x47bfc9
cmp bl, 0x3d
jne 0x47bfce
cmp dl, 0x27
jne 0x47c02d
inc eax
mov dword [esi], eax
test edi, edi
jne 0x47bfdd
cmp eax, ebp
je 0x47c266
movzx eax, byte [ecx]
inc ecx
mov dword [esp + 0x10], ecx
cmp eax, 0x3c
jne 0x47bfef
mov eax, 0x3e
movzx ebx, byte [ecx]
mov edx, ecx
cmp ebx, eax
je 0x47c004
inc ecx
mov dword [esp + 0x10], ecx
movzx ebx, byte [ecx]
cmp ebx, eax
jne 0x47bff8
test edi, edi
je 0x47c02d
mov eax, ecx
sub eax, edx
cmp ebp, eax
jne 0x47c02d
push ebp
push edx
push edi
call fcn.0048b43e
add esp, 0xc
test eax, eax
jne 0x47c029
mov eax, dword [esi]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret
mov ecx, dword [esp + 0x10]
mov ebx, dword [esp + 0x28]
cmp ecx, dword [ebx + 0x1c]
jae 0x47c25d
mov ebp, dword [esp + 0x38]
mov edi, dword [esp + 0x34]
mov al, byte [ecx]
cmp al, 0x5c
jne 0x47c08a
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x47c25d
cmp al, 0x51
jne 0x47c239
nop
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x47c25d
cmp al, 0x5c
jne 0x47c060
test al, al
je 0x47c25d
inc ecx
mov dword [esp + 0x10], ecx
cmp byte [ecx], 0x45
jne 0x47c060
jmp 0x47c239
cmp al, 0x5b
jne 0x47c155
xor esi, esi
mov al, byte [ecx + 1]
cmp al, 0x5c
jne 0x47c0ca
add ecx, 2
cmp byte [ecx], 0x45
jne 0x47c0a9
mov dword [esp + 0x10], ecx
jmp 0x47c094
push 3
push 0x4a3de0
push ecx
call fcn.0048b43e
mov ecx, dword [esp + 0x1c]
add esp, 0xc
test eax, eax
jne 0x47c0de
add ecx, 4
mov dword [esp + 0x10], ecx
jmp 0x47c094
test esi, esi
jne 0x47c0de
cmp al, 0x5e
jne 0x47c0de
inc ecx
mov esi, 1
mov dword [esp + 0x10], ecx
jmp 0x47c094
cmp byte [ecx + 1], 0x5d
jne 0x47c0ee
test dword [ebx + 0x4c], 0x2000000
jne 0x47c0ee
inc ecx
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
cmp al, 0x5d
je 0x47c239
lea ecx, [ecx]
test al, al
je 0x47c263
cmp al, 0x5c
jne 0x47c145
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x47c25d
cmp al, 0x51
jne 0x47c145
nop
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x47c25d
cmp al, 0x5c
jne 0x47c120
test al, al
je 0x47c25d
inc ecx
mov dword [esp + 0x10], ecx
cmp byte [ecx], 0x45
jne 0x47c120
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
cmp al, 0x5d
jne 0x47c100
jmp 0x47c239
test edi, edi
je 0x47c1ea
cmp al, 0x23
jne 0x47c1ea
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x47c25d
mov edi, dword [ebx + 0x60]
test edi, edi
je 0x47c1b0
mov edx, dword [ebx + 0x1c]
cmp ecx, edx
jae 0x47c1ce
push ebp
lea esi, [ebx + 0x64]
push edi
call fcn.00487e90
add esp, 8
test eax, eax
je 0x47c1ce
mov eax, dword [ebx + 0x64]
lea ecx, [ecx + eax - 1]
mov dword [esp + 0x10], ecx
cmp byte [ecx], 0
je 0x47c25d
mov edi, dword [esp + 0x34]
jmp 0x47c239
mov edx, dword [ebx + 0x64]
mov esi, dword [ebx + 0x1c]
sub esi, edx
cmp ecx, esi
ja 0x47c1ce
cmp al, byte [ebx + 0x68]
jne 0x47c1ce
cmp edx, 1
je 0x47c193
mov dl, byte [ecx + 1]
cmp dl, byte [ebx + 0x69]
je 0x47c193
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
jne 0x47c174
mov eax, dword [esp + 0x24]
pop edi
pop esi
pop ebp
mov dword [eax], ecx
or eax, 0xffffffff
pop ebx
add esp, 0x10
ret
cmp al, 0x28
jne 0x47c218
mov ecx, dword [esp + 0x30]
mov edx, dword [esp + 0x2c]
push esi
push ebp
push edi
push ecx
push edx
lea eax, [esp + 0x24]
push ebx
push eax
call fcn.0047bea0
add esp, 0x1c
test eax, eax
jg 0x47c266
mov ecx, dword [esp + 0x10]
cmp byte [ecx], 0
je 0x47c25d
jmp 0x47c239
cmp al, 0x29
je 0x47c24c
cmp al, 0x7c
jne 0x47c239
cmp dword [esp + 0x14], 0
je 0x47c239
mov eax, dword [esi]
cmp eax, dword [esp + 0x18]
jle 0x47c233
mov dword [esp + 0x18], eax
mov edx, dword [esp + 0x1c]
mov dword [esi], edx
inc ecx
mov dword [esp + 0x10], ecx
cmp ecx, dword [ebx + 0x1c]
jae 0x47c25d
mov esi, dword [esp + 0x3c]
jmp 0x47c042
cmp dword [esp + 0x14], 0
je 0x47c25d
mov eax, dword [esp + 0x18]
cmp dword [esi], eax
jge 0x47c25d
mov dword [esi], eax
mov eax, dword [esp + 0x24]
mov dword [eax], ecx
or eax, 0xffffffff
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret