Function at 0x475190
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 0x47531d
mov dl, byte [ecx + 1]
cmp dl, 0x2a
jne 0x4751de
add ecx, 2
mov dword [esp + 0x10], ecx
jmp 0x47531d
cmp dl, 0x3f
je 0x4751fc
inc eax
mov dword [esi], eax
test edi, edi
jne 0x4751f2
cmp eax, ebp
je 0x475556
inc ecx
mov dword [esp + 0x10], ecx
jmp 0x47531d
mov dl, byte [ecx + 2]
cmp dl, 0x7c
jne 0x475218
add ecx, 3
mov dword [esp + 0x10], ecx
mov dword [esp + 0x14], 1
jmp 0x47531d
cmp dl, 0x23
jne 0x475254
add ecx, 3
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x47554d
mov edi, edi
cmp al, 0x29
je 0x47554d
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
jne 0x475230
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 0x47529b
cmp byte [ecx + 1], 0x3f
je 0x47531d
mov al, byte [ecx]
test al, al
je 0x47531d
cmp al, 0x29
je 0x475288
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
jne 0x475274
jmp 0x47531d
cmp byte [ecx], 0
je 0x47531d
inc ecx
mov dword [esp + 0x10], ecx
jmp 0x47531d
cmp byte [ecx], 0x50
jne 0x4752a5
inc ecx
mov dword [esp + 0x10], ecx
mov dl, byte [ecx]
cmp dl, 0x3c
jne 0x4752b9
mov bl, byte [ecx + 1]
cmp bl, 0x21
je 0x4752b9
cmp bl, 0x3d
jne 0x4752be
cmp dl, 0x27
jne 0x47531d
inc eax
mov dword [esi], eax
test edi, edi
jne 0x4752cd
cmp eax, ebp
je 0x475556
movzx eax, byte [ecx]
inc ecx
mov dword [esp + 0x10], ecx
cmp eax, 0x3c
jne 0x4752df
mov eax, 0x3e
movzx ebx, byte [ecx]
mov edx, ecx
cmp ebx, eax
je 0x4752f4
inc ecx
mov dword [esp + 0x10], ecx
movzx ebx, byte [ecx]
cmp ebx, eax
jne 0x4752e8
test edi, edi
je 0x47531d
mov eax, ecx
sub eax, edx
cmp ebp, eax
jne 0x47531d
push ebp
push edx
push edi
call fcn.00484a84
add esp, 0xc
test eax, eax
jne 0x475319
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 0x47554d
mov ebp, dword [esp + 0x38]
mov edi, dword [esp + 0x34]
mov al, byte [ecx]
cmp al, 0x5c
jne 0x47537a
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x47554d
cmp al, 0x51
jne 0x475529
nop
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x47554d
cmp al, 0x5c
jne 0x475350
test al, al
je 0x47554d
inc ecx
mov dword [esp + 0x10], ecx
cmp byte [ecx], 0x45
jne 0x475350
jmp 0x475529
cmp al, 0x5b
jne 0x475445
xor esi, esi
mov al, byte [ecx + 1]
cmp al, 0x5c
jne 0x4753ba
add ecx, 2
cmp byte [ecx], 0x45
jne 0x475399
mov dword [esp + 0x10], ecx
jmp 0x475384
push 3
push 0x49d524
push ecx
call fcn.00484a84
mov ecx, dword [esp + 0x1c]
add esp, 0xc
test eax, eax
jne 0x4753ce
add ecx, 4
mov dword [esp + 0x10], ecx
jmp 0x475384
test esi, esi
jne 0x4753ce
cmp al, 0x5e
jne 0x4753ce
inc ecx
mov esi, 1
mov dword [esp + 0x10], ecx
jmp 0x475384
cmp byte [ecx + 1], 0x5d
jne 0x4753de
test dword [ebx + 0x4c], 0x2000000
jne 0x4753de
inc ecx
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
cmp al, 0x5d
je 0x475529
lea ecx, [ecx]
test al, al
je 0x475553
cmp al, 0x5c
jne 0x475435
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x47554d
cmp al, 0x51
jne 0x475435
nop
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x47554d
cmp al, 0x5c
jne 0x475410
test al, al
je 0x47554d
inc ecx
mov dword [esp + 0x10], ecx
cmp byte [ecx], 0x45
jne 0x475410
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
cmp al, 0x5d
jne 0x4753f0
jmp 0x475529
test edi, edi
je 0x4754da
cmp al, 0x23
jne 0x4754da
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x47554d
mov edi, dword [ebx + 0x60]
test edi, edi
je 0x4754a0
mov edx, dword [ebx + 0x1c]
cmp ecx, edx
jae 0x4754be
push ebp
lea esi, [ebx + 0x64]
push edi
call fcn.00481180
add esp, 8
test eax, eax
je 0x4754be
mov eax, dword [ebx + 0x64]
lea ecx, [ecx + eax - 1]
mov dword [esp + 0x10], ecx
cmp byte [ecx], 0
je 0x47554d
mov edi, dword [esp + 0x34]
jmp 0x475529
mov edx, dword [ebx + 0x64]
mov esi, dword [ebx + 0x1c]
sub esi, edx
cmp ecx, esi
ja 0x4754be
cmp al, byte [ebx + 0x68]
jne 0x4754be
cmp edx, 1
je 0x475483
mov dl, byte [ecx + 1]
cmp dl, byte [ebx + 0x69]
je 0x475483
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
jne 0x475464
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 0x475508
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.00475190
add esp, 0x1c
test eax, eax
jg 0x475556
mov ecx, dword [esp + 0x10]
cmp byte [ecx], 0
je 0x47554d
jmp 0x475529
cmp al, 0x29
je 0x47553c
cmp al, 0x7c
jne 0x475529
cmp dword [esp + 0x14], 0
je 0x475529
mov eax, dword [esi]
cmp eax, dword [esp + 0x18]
jle 0x475523
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 0x47554d
mov esi, dword [esp + 0x3c]
jmp 0x475332
cmp dword [esp + 0x14], 0
je 0x47554d
mov eax, dword [esp + 0x18]
cmp dword [esi], eax
jge 0x47554d
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