Function at 0x48eb20
Capabilities:
Parse credit card information

Disassembly:
mov eax, dword [esp + 4]
sub esp, 8
push ebx
push ebp
mov ebp, dword [eax]
push esi
push edi
mov edx, dword [ebp + 0x4768]
mov esi, edx
mov edi, dword [ebp + 0x114]
movzx eax, byte [edx]
push eax
call fcn.0048e8b0
add esp, 4
test al, al
je 0x48eb95
nop dword [eax + eax]
movzx eax, byte [esi + 1]
inc esi
push eax
call fcn.0048e8b0
add esp, 4
test al, al
jne 0x48eb50
cmp esi, edx
je 0x48eb95
mov ecx, esi
jbe 0x48eb74
cmp byte [esi - 1], 0x2f
lea eax, [esi - 1]
cmove ecx, eax
push 1
push 0
lea ebx, [edi + 4]
sub ecx, edx
push ebx
push ecx
push edx
push ebp
call fcn.0049b9d0
add esp, 0x18
test eax, eax
je 0x48eb9c
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
mov dword [edi + 4], 0
cmp byte [esi], 0x3b
jne 0x48ed66
mov al, byte [esi + 1]
inc esi
mov ecx, esi
test al, al
je 0x48ede8
cmp al, 0x3d
je 0x48ebcc
mov al, byte [esi + 1]
inc esi
test al, al
jne 0x48ebb3
pop edi
pop esi
pop ebp
mov eax, 3
pop ebx
add esp, 8
ret
cmp byte [esi], 0
je 0x48ede8
push 1
push 0
lea eax, [esp + 0x18]
push eax
mov eax, esi
sub eax, ecx
push eax
push ecx
push ebp
call fcn.0049b9d0
add esp, 0x18
test eax, eax
jne 0x48edc9
movzx eax, byte [esi + 1]
inc esi
push eax
mov ecx, esi
call fcn.0048e8b0
add esp, 4
test al, al
je 0x48ec22
nop dword [eax]
movzx eax, byte [esi + 1]
inc esi
push eax
call fcn.0048e8b0
add esp, 4
test al, al
jne 0x48ec10
push 1
lea eax, [esp + 0x18]
push eax
lea eax, [esp + 0x24]
push eax
mov eax, esi
sub eax, ecx
push eax
push ecx
push ebp
call fcn.0049b9d0
mov ebx, eax
add esp, 0x18
test ebx, ebx
jne 0x48edf5
push str.UIDVALIDITY
push dword [esp + 0x14]
call fcn.00486010
add esp, 8
test eax, eax
je 0x48ec84
cmp dword [edi + 8], ebx
jne 0x48ec84
mov ecx, dword [esp + 0x14]
test ecx, ecx
je 0x48ec78
mov eax, dword [esp + 0x1c]
cmp byte [eax + ecx - 1], 0x2f
jne 0x48ec78
mov byte [eax + ecx - 1], bl
mov eax, dword [esp + 0x1c]
mov dword [edi + 8], eax
jmp 0x48ed3e
push 0x4e0f24
push dword [esp + 0x14]
call fcn.00486010
add esp, 8
test eax, eax
je 0x48ecc0
cmp dword [edi + 0xc], 0
jne 0x48ecc0
mov ecx, dword [esp + 0x14]
test ecx, ecx
je 0x48ecb7
mov eax, dword [esp + 0x1c]
cmp byte [eax + ecx - 1], 0x2f
jne 0x48ecb7
mov byte [eax + ecx - 1], 0
mov eax, dword [esp + 0x1c]
mov dword [edi + 0xc], eax
jmp 0x48ed3e
push str.SECTION
push dword [esp + 0x14]
call fcn.00486010
add esp, 8
test eax, eax
je 0x48ecfc
cmp dword [edi + 0x10], 0
jne 0x48ecfc
mov ecx, dword [esp + 0x14]
test ecx, ecx
je 0x48ecf3
mov eax, dword [esp + 0x1c]
cmp byte [eax + ecx - 1], 0x2f
jne 0x48ecf3
mov byte [eax + ecx - 1], 0
mov eax, dword [esp + 0x1c]
mov dword [edi + 0x10], eax
jmp 0x48ed3e
push str.PARTIAL
push dword [esp + 0x14]
call fcn.00486010
add esp, 8
test eax, eax
je 0x48edd1
cmp dword [edi + 0x14], 0
jne 0x48edd1
mov ecx, dword [esp + 0x14]
test ecx, ecx
je 0x48ed37
mov eax, dword [esp + 0x1c]
cmp byte [eax + ecx - 1], 0x2f
jne 0x48ed37
mov byte [eax + ecx - 1], 0
mov eax, dword [esp + 0x1c]
mov dword [edi + 0x14], eax
push dword [esp + 0x10]
mov dword [esp + 0x20], 0
call dword [0x51e928]
push dword [esp + 0x20]
call dword [0x51e928]
add esp, 8
cmp byte [esi], 0x3b
je 0x48eba5
cmp dword [edi + 4], 0
je 0x48edbd
cmp dword [edi + 0xc], 0
jne 0x48edbd
cmp byte [esi], 0x3f
jne 0x48edbd
movzx eax, byte [esi + 1]
inc esi
push eax
mov ecx, esi
call fcn.0048e8b0
add esp, 4
test al, al
je 0x48eda2
nop dword [eax + eax]
movzx eax, byte [esi + 1]
inc esi
push eax
call fcn.0048e8b0
add esp, 4
test al, al
jne 0x48ed90
push 1
push 0
lea eax, [edi + 0x18]
push eax
mov eax, esi
sub eax, ecx
push eax
push ecx
push ebp
call fcn.0049b9d0
add esp, 0x18
test eax, eax
jne 0x48edc9
xor eax, eax
mov ecx, 3
cmp byte [esi], al
cmovne eax, ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
push dword [esp + 0x10]
call dword [0x51e928]
push dword [esp + 0x20]
call dword [0x51e928]
add esp, 8
pop edi
pop esi
pop ebp
mov eax, 3
pop ebx
add esp, 8
ret
push dword [esp + 0x10]
call dword [0x51e928]
add esp, 4
mov eax, ebx
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret