Function at 0x47ed40
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ebp + 8]
push ebx
push esi
push edi
mov ebx, dword [eax]
mov dword [ebp - 0xc], ebx
mov edx, dword [ebx + 0x4744]
mov esi, edx
mov edi, dword [ebx + 0x114]
movzx eax, byte [edx]
push eax
call fcn.0047ead0
add esp, 4
test al, al
je 0x47edb4
nop
movzx eax, byte [esi + 1]
inc esi
push eax
call fcn.0047ead0
add esp, 4
test al, al
jne 0x47ed70
cmp esi, edx
je 0x47edb4
mov ecx, esi
jbe 0x47ed94
cmp byte [esi - 1], 0x2f
lea eax, [esi - 1]
cmove ecx, eax
push 1
push 0
lea eax, [edi + 4]
sub ecx, edx
push eax
push ecx
push edx
push ebx
call fcn.00487050
add esp, 0x18
test eax, eax
je 0x47edbb
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov dword [edi + 4], 0
cmp byte [esi], 0x3b
jne 0x47ef94
mov al, byte [esi + 1]
inc esi
mov ecx, esi
test al, al
je 0x47ef73
cmp al, 0x3d
je 0x47edea
mov al, byte [esi + 1]
inc esi
test al, al
jne 0x47edd2
pop edi
pop esi
mov eax, 3
pop ebx
mov esp, ebp
pop ebp
ret
cmp byte [esi], 0
je 0x47ef73
push 1
push 0
lea eax, [ebp - 4]
push eax
mov eax, esi
sub eax, ecx
push eax
push ecx
push ebx
call fcn.00487050
add esp, 0x18
test eax, eax
jne 0x47eff9
movzx eax, byte [esi + 1]
inc esi
push eax
mov ecx, esi
call fcn.0047ead0
add esp, 4
test al, al
je 0x47ee38
movzx eax, byte [esi + 1]
inc esi
push eax
call fcn.0047ead0
add esp, 4
test al, al
jne 0x47ee26
push 1
lea eax, [ebp - 8]
push eax
lea eax, [ebp + 8]
push eax
mov eax, esi
sub eax, ecx
push eax
push ecx
push ebx
call fcn.00487050
mov ebx, eax
add esp, 0x18
test ebx, ebx
jne 0x47ef7f
push str.UIDVALIDITY
push dword [ebp - 4]
call fcn.004749a0
add esp, 8
test eax, eax
je 0x47ee94
cmp dword [edi + 8], ebx
jne 0x47ee94
mov ecx, dword [ebp - 8]
test ecx, ecx
je 0x47ee89
mov eax, dword [ebp + 8]
cmp byte [eax + ecx - 1], 0x2f
jne 0x47ee89
mov byte [eax + ecx - 1], bl
mov eax, dword [ebp + 8]
mov dword [edi + 8], eax
jmp 0x47ef3a
push 0x4ab9c8
push dword [ebp - 4]
call fcn.004749a0
add esp, 8
test eax, eax
je 0x47eecc
cmp dword [edi + 0xc], 0
jne 0x47eecc
mov ecx, dword [ebp - 8]
test ecx, ecx
je 0x47eec4
mov eax, dword [ebp + 8]
cmp byte [eax + ecx - 1], 0x2f
jne 0x47eec4
mov byte [eax + ecx - 1], 0
mov eax, dword [ebp + 8]
mov dword [edi + 0xc], eax
jmp 0x47ef3a
push str.SECTION
push dword [ebp - 4]
call fcn.004749a0
add esp, 8
test eax, eax
je 0x47ef04
cmp dword [edi + 0x10], 0
jne 0x47ef04
mov ecx, dword [ebp - 8]
test ecx, ecx
je 0x47eefc
mov eax, dword [ebp + 8]
cmp byte [eax + ecx - 1], 0x2f
jne 0x47eefc
mov byte [eax + ecx - 1], 0
mov eax, dword [ebp + 8]
mov dword [edi + 0x10], eax
jmp 0x47ef3a
push str.PARTIAL
push dword [ebp - 4]
call fcn.004749a0
add esp, 8
test eax, eax
je 0x47ef5e
cmp dword [edi + 0x14], 0
jne 0x47ef5e
mov ecx, dword [ebp - 8]
test ecx, ecx
je 0x47ef34
mov eax, dword [ebp + 8]
cmp byte [eax + ecx - 1], 0x2f
jne 0x47ef34
mov byte [eax + ecx - 1], 0
mov eax, dword [ebp + 8]
mov dword [edi + 0x14], eax
push dword [ebp - 4]
mov dword [ebp + 8], 0
call dword [0x4c09d4]
push dword [ebp + 8]
call dword [0x4c09d4]
mov ebx, dword [ebp - 0xc]
add esp, 8
jmp 0x47edbb
push dword [ebp - 4]
call dword [0x4c09d4]
push dword [ebp + 8]
call dword [0x4c09d4]
add esp, 8
pop edi
pop esi
mov eax, 3
pop ebx
mov esp, ebp
pop ebp
ret
push dword [ebp - 4]
call dword [0x4c09d4]
add esp, 4
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
cmp dword [edi + 4], 0
je 0x47efed
cmp dword [edi + 0xc], 0
jne 0x47efed
cmp byte [esi], 0x3f
jne 0x47efed
movzx eax, byte [esi + 1]
inc esi
push eax
mov ecx, esi
call fcn.0047ead0
add esp, 4
test al, al
je 0x47efd2
nop dword [eax]
movzx eax, byte [esi + 1]
inc esi
push eax
call fcn.0047ead0
add esp, 4
test al, al
jne 0x47efc0
push 1
push 0
lea eax, [edi + 0x18]
push eax
mov eax, esi
sub eax, ecx
push eax
push ecx
push ebx
call fcn.00487050
add esp, 0x18
test eax, eax
jne 0x47eff9
xor eax, eax
mov ecx, 3
cmp byte [esi], al
cmovne eax, ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret