Function at 0x478ce0
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 0x478e6d
mov dl, byte [ecx + 1]
cmp dl, 0x2a
jne 0x478d2e
add ecx, 2
mov dword [esp + 0x10], ecx
jmp 0x478e6d
cmp dl, 0x3f
je 0x478d4c
inc eax
mov dword [esi], eax
test edi, edi
jne 0x478d42
cmp eax, ebp
je 0x4790a6
inc ecx
mov dword [esp + 0x10], ecx
jmp 0x478e6d
mov dl, byte [ecx + 2]
cmp dl, 0x7c
jne 0x478d68
add ecx, 3
mov dword [esp + 0x10], ecx
mov dword [esp + 0x14], 1
jmp 0x478e6d
cmp dl, 0x23
jne 0x478da4
add ecx, 3
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x47909d
mov edi, edi
cmp al, 0x29
je 0x47909d
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
jne 0x478d80
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 0x478deb
cmp byte [ecx + 1], 0x3f
je 0x478e6d
mov al, byte [ecx]
test al, al
je 0x478e6d
cmp al, 0x29
je 0x478dd8
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
jne 0x478dc4
jmp 0x478e6d
cmp byte [ecx], 0
je 0x478e6d
inc ecx
mov dword [esp + 0x10], ecx
jmp 0x478e6d
cmp byte [ecx], 0x50
jne 0x478df5
inc ecx
mov dword [esp + 0x10], ecx
mov dl, byte [ecx]
cmp dl, 0x3c
jne 0x478e09
mov bl, byte [ecx + 1]
cmp bl, 0x21
je 0x478e09
cmp bl, 0x3d
jne 0x478e0e
cmp dl, 0x27
jne 0x478e6d
inc eax
mov dword [esi], eax
test edi, edi
jne 0x478e1d
cmp eax, ebp
je 0x4790a6
movzx eax, byte [ecx]
inc ecx
mov dword [esp + 0x10], ecx
cmp eax, 0x3c
jne 0x478e2f
mov eax, 0x3e
movzx ebx, byte [ecx]
mov edx, ecx
cmp ebx, eax
je 0x478e44
inc ecx
mov dword [esp + 0x10], ecx
movzx ebx, byte [ecx]
cmp ebx, eax
jne 0x478e38
test edi, edi
je 0x478e6d
mov eax, ecx
sub eax, edx
cmp ebp, eax
jne 0x478e6d
push ebp
push edx
push edi
call fcn.00488734
add esp, 0xc
test eax, eax
jne 0x478e69
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 0x47909d
mov ebp, dword [esp + 0x38]
mov edi, dword [esp + 0x34]
mov al, byte [ecx]
cmp al, 0x5c
jne 0x478eca
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x47909d
cmp al, 0x51
jne 0x479079
nop
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x47909d
cmp al, 0x5c
jne 0x478ea0
test al, al
je 0x47909d
inc ecx
mov dword [esp + 0x10], ecx
cmp byte [ecx], 0x45
jne 0x478ea0
jmp 0x479079
cmp al, 0x5b
jne 0x478f95
xor esi, esi
mov al, byte [ecx + 1]
cmp al, 0x5c
jne 0x478f0a
add ecx, 2
cmp byte [ecx], 0x45
jne 0x478ee9
mov dword [esp + 0x10], ecx
jmp 0x478ed4
push 3
push 0x4a0914
push ecx
call fcn.00488734
mov ecx, dword [esp + 0x1c]
add esp, 0xc
test eax, eax
jne 0x478f1e
add ecx, 4
mov dword [esp + 0x10], ecx
jmp 0x478ed4
test esi, esi
jne 0x478f1e
cmp al, 0x5e
jne 0x478f1e
inc ecx
mov esi, 1
mov dword [esp + 0x10], ecx
jmp 0x478ed4
cmp byte [ecx + 1], 0x5d
jne 0x478f2e
test dword [ebx + 0x4c], 0x2000000
jne 0x478f2e
inc ecx
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
cmp al, 0x5d
je 0x479079
lea ecx, [ecx]
test al, al
je 0x4790a3
cmp al, 0x5c
jne 0x478f85
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x47909d
cmp al, 0x51
jne 0x478f85
nop
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x47909d
cmp al, 0x5c
jne 0x478f60
test al, al
je 0x47909d
inc ecx
mov dword [esp + 0x10], ecx
cmp byte [ecx], 0x45
jne 0x478f60
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
cmp al, 0x5d
jne 0x478f40
jmp 0x479079
test edi, edi
je 0x47902a
cmp al, 0x23
jne 0x47902a
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x47909d
mov edi, dword [ebx + 0x60]
test edi, edi
je 0x478ff0
mov edx, dword [ebx + 0x1c]
cmp ecx, edx
jae 0x47900e
push ebp
lea esi, [ebx + 0x64]
push edi
call fcn.00484cd0
add esp, 8
test eax, eax
je 0x47900e
mov eax, dword [ebx + 0x64]
lea ecx, [ecx + eax - 1]
mov dword [esp + 0x10], ecx
cmp byte [ecx], 0
je 0x47909d
mov edi, dword [esp + 0x34]
jmp 0x479079
mov edx, dword [ebx + 0x64]
mov esi, dword [ebx + 0x1c]
sub esi, edx
cmp ecx, esi
ja 0x47900e
cmp al, byte [ebx + 0x68]
jne 0x47900e
cmp edx, 1
je 0x478fd3
mov dl, byte [ecx + 1]
cmp dl, byte [ebx + 0x69]
je 0x478fd3
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
jne 0x478fb4
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 0x479058
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.00478ce0
add esp, 0x1c
test eax, eax
jg 0x4790a6
mov ecx, dword [esp + 0x10]
cmp byte [ecx], 0
je 0x47909d
jmp 0x479079
cmp al, 0x29
je 0x47908c
cmp al, 0x7c
jne 0x479079
cmp dword [esp + 0x14], 0
je 0x479079
mov eax, dword [esi]
cmp eax, dword [esp + 0x18]
jle 0x479073
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 0x47909d
mov esi, dword [esp + 0x3c]
jmp 0x478e82
cmp dword [esp + 0x14], 0
je 0x47909d
mov eax, dword [esp + 0x18]
cmp dword [esi], eax
jge 0x47909d
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