Function at 0x499b60
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 + 0x8668]
mov esi, edx
mov edi, dword [ebx + 0x114]
movzx eax, byte [edx]
push eax
call fcn.004998f0
add esp, 4
test al, al
je 0x499bd4
nop
movzx eax, byte [esi + 1]
inc esi
push eax
call fcn.004998f0
add esp, 4
test al, al
jne 0x499b90
cmp esi, edx
je 0x499bd4
mov ecx, esi
jbe 0x499bb4
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.004a8d40
add esp, 0x18
test eax, eax
je 0x499bdb
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov dword [edi + 4], 0
cmp byte [esi], 0x3b
jne 0x499db4
mov al, byte [esi + 1]
inc esi
mov ecx, esi
test al, al
je 0x499d93
cmp al, 0x3d
je 0x499c0a
mov al, byte [esi + 1]
inc esi
test al, al
jne 0x499bf2
pop edi
pop esi
mov eax, 3
pop ebx
mov esp, ebp
pop ebp
ret
cmp byte [esi], 0
je 0x499d93
push 1
push 0
lea eax, [ebp - 4]
push eax
mov eax, esi
sub eax, ecx
push eax
push ecx
push ebx
call fcn.004a8d40
add esp, 0x18
test eax, eax
jne 0x499e19
movzx eax, byte [esi + 1]
inc esi
push eax
mov ecx, esi
call fcn.004998f0
add esp, 4
test al, al
je 0x499c58
movzx eax, byte [esi + 1]
inc esi
push eax
call fcn.004998f0
add esp, 4
test al, al
jne 0x499c46
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.004a8d40
mov ebx, eax
add esp, 0x18
test ebx, ebx
jne 0x499d9f
push str.UIDVALIDITY
push dword [ebp - 4]
call fcn.0047c520
add esp, 8
test eax, eax
je 0x499cb4
cmp dword [edi + 8], ebx
jne 0x499cb4
mov ecx, dword [ebp - 8]
test ecx, ecx
je 0x499ca9
mov eax, dword [ebp + 8]
cmp byte [eax + ecx - 1], 0x2f
jne 0x499ca9
mov byte [eax + ecx - 1], bl
mov eax, dword [ebp + 8]
mov dword [edi + 8], eax
jmp 0x499d5a
push 0x623600
push dword [ebp - 4]
call fcn.0047c520
add esp, 8
test eax, eax
je 0x499cec
cmp dword [edi + 0xc], 0
jne 0x499cec
mov ecx, dword [ebp - 8]
test ecx, ecx
je 0x499ce4
mov eax, dword [ebp + 8]
cmp byte [eax + ecx - 1], 0x2f
jne 0x499ce4
mov byte [eax + ecx - 1], 0
mov eax, dword [ebp + 8]
mov dword [edi + 0xc], eax
jmp 0x499d5a
push str.SECTION
push dword [ebp - 4]
call fcn.0047c520
add esp, 8
test eax, eax
je 0x499d24
cmp dword [edi + 0x10], 0
jne 0x499d24
mov ecx, dword [ebp - 8]
test ecx, ecx
je 0x499d1c
mov eax, dword [ebp + 8]
cmp byte [eax + ecx - 1], 0x2f
jne 0x499d1c
mov byte [eax + ecx - 1], 0
mov eax, dword [ebp + 8]
mov dword [edi + 0x10], eax
jmp 0x499d5a
push str.PARTIAL
push dword [ebp - 4]
call fcn.0047c520
add esp, 8
test eax, eax
je 0x499d7e
cmp dword [edi + 0x14], 0
jne 0x499d7e
mov ecx, dword [ebp - 8]
test ecx, ecx
je 0x499d54
mov eax, dword [ebp + 8]
cmp byte [eax + ecx - 1], 0x2f
jne 0x499d54
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 [0x6a50a0]
push dword [ebp + 8]
call dword [0x6a50a0]
mov ebx, dword [ebp - 0xc]
add esp, 8
jmp 0x499bdb
push dword [ebp - 4]
call dword [0x6a50a0]
push dword [ebp + 8]
call dword [0x6a50a0]
add esp, 8
pop edi
pop esi
mov eax, 3
pop ebx
mov esp, ebp
pop ebp
ret
push dword [ebp - 4]
call dword [0x6a50a0]
add esp, 4
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
cmp dword [edi + 4], 0
je 0x499e0d
cmp dword [edi + 0xc], 0
jne 0x499e0d
cmp byte [esi], 0x3f
jne 0x499e0d
movzx eax, byte [esi + 1]
inc esi
push eax
mov ecx, esi
call fcn.004998f0
add esp, 4
test al, al
je 0x499df2
nop dword [eax]
movzx eax, byte [esi + 1]
inc esi
push eax
call fcn.004998f0
add esp, 4
test al, al
jne 0x499de0
push 1
push 0
lea eax, [edi + 0x18]
push eax
mov eax, esi
sub eax, ecx
push eax
push ecx
push ebx
call fcn.004a8d40
add esp, 0x18
test eax, eax
jne 0x499e19
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