Function at 0x48c840
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 + 0x4b44]
mov esi, edx
mov edi, dword [ebx + 0x150]
movzx eax, byte [edx]
push eax
call fcn.0048c5d0
add esp, 4
test al, al
je 0x48c8b4
nop
movzx eax, byte [esi + 1]
inc esi
push eax
call fcn.0048c5d0
add esp, 4
test al, al
jne 0x48c870
cmp esi, edx
je 0x48c8b4
mov ecx, esi
jbe 0x48c894
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.0046b670
add esp, 0x18
test eax, eax
je 0x48c8bb
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov dword [edi + 4], 0
cmp byte [esi], 0x3b
jne 0x48ca94
mov al, byte [esi + 1]
inc esi
mov ecx, esi
test al, al
je 0x48ca73
cmp al, 0x3d
je 0x48c8ea
mov al, byte [esi + 1]
inc esi
test al, al
jne 0x48c8d2
pop edi
pop esi
mov eax, 3
pop ebx
mov esp, ebp
pop ebp
ret
cmp byte [esi], 0
je 0x48ca73
push 1
push 0
lea eax, [ebp - 4]
push eax
mov eax, esi
sub eax, ecx
push eax
push ecx
push ebx
call fcn.0046b670
add esp, 0x18
test eax, eax
jne 0x48caf9
movzx eax, byte [esi + 1]
inc esi
push eax
mov ecx, esi
call fcn.0048c5d0
add esp, 4
test al, al
je 0x48c938
movzx eax, byte [esi + 1]
inc esi
push eax
call fcn.0048c5d0
add esp, 4
test al, al
jne 0x48c926
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.0046b670
mov ebx, eax
add esp, 0x18
test ebx, ebx
jne 0x48ca7f
push str.UIDVALIDITY
push dword [ebp - 4]
call fcn.00480ac0
add esp, 8
test eax, eax
je 0x48c994
cmp dword [edi + 8], ebx
jne 0x48c994
mov ecx, dword [ebp - 8]
test ecx, ecx
je 0x48c989
mov eax, dword [ebp + 8]
cmp byte [eax + ecx - 1], 0x2f
jne 0x48c989
mov byte [eax + ecx - 1], bl
mov eax, dword [ebp + 8]
mov dword [edi + 8], eax
jmp 0x48ca3a
push 0x5017c0
push dword [ebp - 4]
call fcn.00480ac0
add esp, 8
test eax, eax
je 0x48c9cc
cmp dword [edi + 0xc], 0
jne 0x48c9cc
mov ecx, dword [ebp - 8]
test ecx, ecx
je 0x48c9c4
mov eax, dword [ebp + 8]
cmp byte [eax + ecx - 1], 0x2f
jne 0x48c9c4
mov byte [eax + ecx - 1], 0
mov eax, dword [ebp + 8]
mov dword [edi + 0xc], eax
jmp 0x48ca3a
push str.SECTION
push dword [ebp - 4]
call fcn.00480ac0
add esp, 8
test eax, eax
je 0x48ca04
cmp dword [edi + 0x10], 0
jne 0x48ca04
mov ecx, dword [ebp - 8]
test ecx, ecx
je 0x48c9fc
mov eax, dword [ebp + 8]
cmp byte [eax + ecx - 1], 0x2f
jne 0x48c9fc
mov byte [eax + ecx - 1], 0
mov eax, dword [ebp + 8]
mov dword [edi + 0x10], eax
jmp 0x48ca3a
push str.PARTIAL
push dword [ebp - 4]
call fcn.00480ac0
add esp, 8
test eax, eax
je 0x48ca5e
cmp dword [edi + 0x14], 0
jne 0x48ca5e
mov ecx, dword [ebp - 8]
test ecx, ecx
je 0x48ca34
mov eax, dword [ebp + 8]
cmp byte [eax + ecx - 1], 0x2f
jne 0x48ca34
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 [0x52c068]
push dword [ebp + 8]
call dword [0x52c068]
mov ebx, dword [ebp - 0xc]
add esp, 8
jmp 0x48c8bb
push dword [ebp - 4]
call dword [0x52c068]
push dword [ebp + 8]
call dword [0x52c068]
add esp, 8
pop edi
pop esi
mov eax, 3
pop ebx
mov esp, ebp
pop ebp
ret
push dword [ebp - 4]
call dword [0x52c068]
add esp, 4
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
cmp dword [edi + 4], 0
je 0x48caed
cmp dword [edi + 0xc], 0
jne 0x48caed
cmp byte [esi], 0x3f
jne 0x48caed
movzx eax, byte [esi + 1]
inc esi
push eax
mov ecx, esi
call fcn.0048c5d0
add esp, 4
test al, al
je 0x48cad2
nop dword [eax]
movzx eax, byte [esi + 1]
inc esi
push eax
call fcn.0048c5d0
add esp, 4
test al, al
jne 0x48cac0
push 1
push 0
lea eax, [edi + 0x18]
push eax
mov eax, esi
sub eax, ecx
push eax
push ecx
push ebx
call fcn.0046b670
add esp, 0x18
test eax, eax
jne 0x48caf9
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