Function at 0x10055060
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 + 0x47a4]
mov esi, edx
mov edi, dword [ebp + 0x114]
movzx eax, byte [edx]
push eax
call fcn.10054df0
add esp, 4
test al, al
je 0x100550d5
nop dword [eax + eax]
movzx eax, byte [esi + 1]
inc esi
push eax
call fcn.10054df0
add esp, 4
test al, al
jne 0x10055090
cmp esi, edx
je 0x100550d5
mov ecx, esi
jbe 0x100550b4
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.10061ad0
add esp, 0x18
test eax, eax
je 0x100550dc
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
mov dword [edi + 4], 0
cmp byte [esi], 0x3b
jne 0x100552a6
mov al, byte [esi + 1]
inc esi
mov ecx, esi
test al, al
je 0x10055328
cmp al, 0x3d
je 0x1005510c
mov al, byte [esi + 1]
inc esi
test al, al
jne 0x100550f3
pop edi
pop esi
pop ebp
mov eax, 3
pop ebx
add esp, 8
ret
cmp byte [esi], 0
je 0x10055328
push 1
push 0
lea eax, [esp + 0x18]
push eax
mov eax, esi
sub eax, ecx
push eax
push ecx
push ebp
call fcn.10061ad0
add esp, 0x18
test eax, eax
jne 0x10055309
movzx eax, byte [esi + 1]
inc esi
push eax
mov ecx, esi
call fcn.10054df0
add esp, 4
test al, al
je 0x10055162
nop dword [eax]
movzx eax, byte [esi + 1]
inc esi
push eax
call fcn.10054df0
add esp, 4
test al, al
jne 0x10055150
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.10061ad0
mov ebx, eax
add esp, 0x18
test ebx, ebx
jne 0x10055335
push str.UIDVALIDITY
push dword [esp + 0x14]
call fcn.1004c600
add esp, 8
test eax, eax
je 0x100551c4
cmp dword [edi + 8], ebx
jne 0x100551c4
mov ecx, dword [esp + 0x14]
test ecx, ecx
je 0x100551b8
mov eax, dword [esp + 0x1c]
cmp byte [eax + ecx - 1], 0x2f
jne 0x100551b8
mov byte [eax + ecx - 1], bl
mov eax, dword [esp + 0x1c]
mov dword [edi + 8], eax
jmp 0x1005527e
push 0x1015027c
push dword [esp + 0x14]
call fcn.1004c600
add esp, 8
test eax, eax
je 0x10055200
cmp dword [edi + 0xc], 0
jne 0x10055200
mov ecx, dword [esp + 0x14]
test ecx, ecx
je 0x100551f7
mov eax, dword [esp + 0x1c]
cmp byte [eax + ecx - 1], 0x2f
jne 0x100551f7
mov byte [eax + ecx - 1], 0
mov eax, dword [esp + 0x1c]
mov dword [edi + 0xc], eax
jmp 0x1005527e
push str.SECTION
push dword [esp + 0x14]
call fcn.1004c600
add esp, 8
test eax, eax
je 0x1005523c
cmp dword [edi + 0x10], 0
jne 0x1005523c
mov ecx, dword [esp + 0x14]
test ecx, ecx
je 0x10055233
mov eax, dword [esp + 0x1c]
cmp byte [eax + ecx - 1], 0x2f
jne 0x10055233
mov byte [eax + ecx - 1], 0
mov eax, dword [esp + 0x1c]
mov dword [edi + 0x10], eax
jmp 0x1005527e
push str.PARTIAL
push dword [esp + 0x14]
call fcn.1004c600
add esp, 8
test eax, eax
je 0x10055311
cmp dword [edi + 0x14], 0
jne 0x10055311
mov ecx, dword [esp + 0x14]
test ecx, ecx
je 0x10055277
mov eax, dword [esp + 0x1c]
cmp byte [eax + ecx - 1], 0x2f
jne 0x10055277
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 [0x1018b004]
push dword [esp + 0x20]
call dword [0x1018b004]
add esp, 8
cmp byte [esi], 0x3b
je 0x100550e5
cmp dword [edi + 4], 0
je 0x100552fd
cmp dword [edi + 0xc], 0
jne 0x100552fd
cmp byte [esi], 0x3f
jne 0x100552fd
movzx eax, byte [esi + 1]
inc esi
push eax
mov ecx, esi
call fcn.10054df0
add esp, 4
test al, al
je 0x100552e2
nop dword [eax + eax]
movzx eax, byte [esi + 1]
inc esi
push eax
call fcn.10054df0
add esp, 4
test al, al
jne 0x100552d0
push 1
push 0
lea eax, [edi + 0x18]
push eax
mov eax, esi
sub eax, ecx
push eax
push ecx
push ebp
call fcn.10061ad0
add esp, 0x18
test eax, eax
jne 0x10055309
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 [0x1018b004]
push dword [esp + 0x20]
call dword [0x1018b004]
add esp, 8
pop edi
pop esi
pop ebp
mov eax, 3
pop ebx
add esp, 8
ret
push dword [esp + 0x10]
call dword [0x1018b004]
add esp, 4
mov eax, ebx
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret