Function at 0x4876e0
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 ecx, dword [ebx + 0x4768]
mov esi, ecx
mov edi, dword [ebx + 0x114]
movzx eax, byte [ecx]
push eax
call fcn.00487470
add esp, 4
test al, al
je 0x487752
nop
movzx eax, byte [esi + 1]
mov edx, esi
inc esi
push eax
call fcn.00487470
add esp, 4
test al, al
jne 0x487710
cmp esi, ecx
je 0x487752
mov eax, esi
jbe 0x487732
cmp byte [edx], 0x2f
cmove eax, edx
push 1
push 0
lea edx, [edi + 4]
sub eax, ecx
push edx
push eax
push ecx
push ebx
call fcn.00496630
add esp, 0x18
test eax, eax
je 0x487759
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov dword [edi + 4], 0
cmp byte [esi], 0x3b
jne 0x487904
mov al, byte [esi + 1]
inc esi
mov edx, esi
test al, al
je 0x487980
mov cl, al
mov al, cl
cmp cl, 0x3d
je 0x487783
mov al, byte [esi + 1]
inc esi
mov cl, al
test al, al
jne 0x487772
test al, al
je 0x487980
push 1
push 0
lea eax, [ebp - 4]
push eax
mov eax, esi
sub eax, edx
push eax
push edx
push ebx
call fcn.00496630
add esp, 0x18
test eax, eax
jne 0x487964
movzx eax, byte [esi + 1]
inc esi
push eax
mov ecx, esi
call fcn.00487470
add esp, 4
test al, al
je 0x4877d2
nop
movzx eax, byte [esi + 1]
inc esi
push eax
call fcn.00487470
add esp, 4
test al, al
jne 0x4877c0
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.00496630
mov ebx, eax
add esp, 0x18
test ebx, ebx
jne 0x48798c
push str.UIDVALIDITY
push dword [ebp - 4]
call fcn.00481030
add esp, 8
test eax, eax
je 0x48782e
cmp dword [edi + 8], ebx
jne 0x48782e
mov ecx, dword [ebp - 8]
test ecx, ecx
je 0x487823
mov eax, dword [ebp + 8]
cmp byte [eax + ecx - 1], 0x2f
jne 0x487823
mov byte [eax + ecx - 1], bl
mov eax, dword [ebp + 8]
mov dword [edi + 8], eax
jmp 0x4878dc
push 0x4e3570
push dword [ebp - 4]
call fcn.00481030
add esp, 8
test eax, eax
je 0x487866
cmp dword [edi + 0xc], 0
jne 0x487866
mov ecx, dword [ebp - 8]
test ecx, ecx
je 0x48785e
mov eax, dword [ebp + 8]
cmp byte [eax + ecx - 1], 0x2f
jne 0x48785e
mov byte [eax + ecx - 1], 0
mov eax, dword [ebp + 8]
mov dword [edi + 0xc], eax
jmp 0x4878dc
push str.SECTION
push dword [ebp - 4]
call fcn.00481030
add esp, 8
test eax, eax
je 0x48789e
cmp dword [edi + 0x10], 0
jne 0x48789e
mov ecx, dword [ebp - 8]
test ecx, ecx
je 0x487896
mov eax, dword [ebp + 8]
cmp byte [eax + ecx - 1], 0x2f
jne 0x487896
mov byte [eax + ecx - 1], 0
mov eax, dword [ebp + 8]
mov dword [edi + 0x10], eax
jmp 0x4878dc
push str.PARTIAL
push dword [ebp - 4]
call fcn.00481030
add esp, 8
test eax, eax
je 0x48796b
cmp dword [edi + 0x14], 0
jne 0x48796b
mov ecx, dword [ebp - 8]
test ecx, ecx
je 0x4878d6
mov eax, dword [ebp + 8]
cmp byte [eax + ecx - 1], 0x2f
jne 0x4878d6
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 [0x503554]
push dword [ebp + 8]
call dword [0x503554]
mov ebx, dword [ebp - 0xc]
add esp, 8
cmp byte [esi], 0x3b
je 0x487762
cmp dword [edi + 4], 0
je 0x48795d
cmp dword [edi + 0xc], 0
jne 0x48795d
cmp byte [esi], 0x3f
jne 0x48795d
movzx eax, byte [esi + 1]
inc esi
push eax
mov ecx, esi
call fcn.00487470
add esp, 4
test al, al
je 0x487942
nop dword [eax]
movzx eax, byte [esi + 1]
inc esi
push eax
call fcn.00487470
add esp, 4
test al, al
jne 0x487930
push 1
push 0
lea eax, [edi + 0x18]
push eax
mov eax, esi
sub eax, ecx
push eax
push ecx
push ebx
call fcn.00496630
add esp, 0x18
test eax, eax
jne 0x487964
cmp byte [esi], 0
jne 0x487980
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push dword [ebp - 4]
call dword [0x503554]
push dword [ebp + 8]
call dword [0x503554]
add esp, 8
pop edi
pop esi
mov eax, 3
pop ebx
mov esp, ebp
pop ebp
ret
push dword [ebp - 4]
call dword [0x503554]
add esp, 4
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret