Function at 0x44b3ab
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ebp + 8]
mov ecx, dword [eax]
push ebx
push esi
push edi
mov edi, dword [ebp + 0x1c]
mov eax, dword [edi]
and dword [ebp + 0x1c], 0
mov edx, eax
mov dword [ebp - 4], ecx
cmp byte [ecx], 0x28
mov dword [ebp - 0xc], edx
mov dword [ebp - 8], edx
jne 0x44b4cf
mov dl, byte [ecx + 1]
cmp dl, 0x3f
jne 0x44b3fb
cmp byte [ecx + 2], 0x7c
jne 0x44b3f6
add ecx, 3
mov dword [ebp - 4], ecx
mov dword [ebp + 0x1c], 1
jmp 0x44b4cf
cmp dl, 0x3f
je 0x44b415
cmp dl, 0x2a
je 0x44b415
inc eax
cmp dword [ebp + 0x10], 0
mov dword [edi], eax
jne 0x44b412
cmp eax, dword [ebp + 0x14]
je 0x44b64d
inc ecx
jmp 0x44b44c
add ecx, 2
cmp byte [ecx], 0x28
mov dword [ebp - 4], ecx
jne 0x44b451
cmp byte [ecx + 1], 0x3f
je 0x44b4cf
mov al, byte [ecx]
test al, al
je 0x44b645
cmp al, 0x29
je 0x44b442
inc ecx
mov dword [ebp - 4], ecx
mov al, byte [ecx]
test al, al
jne 0x44b434
cmp byte [ecx], 0
je 0x44b645
inc ecx
mov dword [ebp - 4], ecx
jmp 0x44b4cf
cmp byte [ecx], 0x50
jne 0x44b45a
inc ecx
mov dword [ebp - 4], ecx
mov dl, byte [ecx]
cmp dl, 0x3c
jne 0x44b46e
mov bl, byte [ecx + 1]
cmp bl, 0x21
je 0x44b46e
cmp bl, 0x3d
jne 0x44b473
cmp dl, 0x27
jne 0x44b4cf
inc eax
cmp dword [ebp + 0x10], 0
mov dword [edi], eax
jne 0x44b485
cmp eax, dword [ebp + 0x14]
je 0x44b64d
movzx eax, byte [ecx]
inc ecx
mov dword [ebp - 4], ecx
cmp eax, 0x3c
jne 0x44b494
push 0x3e
pop eax
mov edx, ecx
jmp 0x44b49c
inc ecx
mov dword [ebp - 4], ecx
movzx esi, byte [ecx]
cmp esi, eax
jne 0x44b498
cmp dword [ebp + 0x10], 0
je 0x44b4cf
mov eax, ecx
sub eax, edx
cmp dword [ebp + 0x14], eax
jne 0x44b4cf
push dword [ebp + 0x14]
push edx
push dword [ebp + 0x10]
call fcn.0045b5e1
add esp, 0xc
test eax, eax
jne 0x44b4cc
mov eax, dword [edi]
jmp 0x44b64d
mov ecx, dword [ebp - 4]
mov al, byte [ecx]
test al, al
je 0x44b645
mov bl, 0x5c
cmp al, bl
jne 0x44b51d
inc ecx
mov dword [ebp - 4], ecx
mov al, byte [ecx]
test al, al
je 0x44b645
cmp al, 0x51
jne 0x44b627
inc ecx
mov dword [ebp - 4], ecx
mov al, byte [ecx]
test al, al
je 0x44b645
cmp al, bl
jne 0x44b4f5
test al, al
je 0x44b645
inc ecx
mov dword [ebp - 4], ecx
cmp byte [ecx], 0x45
jne 0x44b4f5
jmp 0x44b627
xor esi, esi
cmp al, 0x5b
jne 0x44b5c7
mov dl, byte [ecx + 1]
cmp dl, bl
jne 0x44b552
add ecx, 2
cmp byte [ecx], 0x45
je 0x44b55d
push 3
push 0x475b64
push ecx
call fcn.0045b5e1
mov ecx, dword [ebp - 4]
add esp, 0xc
test eax, eax
jne 0x44b562
add ecx, 4
jmp 0x44b55d
test esi, esi
jne 0x44b562
cmp dl, 0x5e
jne 0x44b562
inc esi
inc ecx
mov dword [ebp - 4], ecx
jmp 0x44b527
lea eax, [ecx + 1]
cmp byte [eax], 0x5d
jne 0x44b5bb
mov edx, dword [ebp + 0xc]
test dword [edx + 0x44], 0x2000000
jne 0x44b5bb
mov ecx, eax
jmp 0x44b5bb
test al, al
je 0x44b64a
cmp al, bl
jne 0x44b5bb
inc ecx
mov dword [ebp - 4], ecx
mov al, byte [ecx]
test al, al
je 0x44b645
cmp al, 0x51
jne 0x44b5bb
inc ecx
mov dword [ebp - 4], ecx
mov al, byte [ecx]
test al, al
je 0x44b645
cmp al, bl
jne 0x44b598
test al, al
je 0x44b645
inc ecx
mov dword [ebp - 4], ecx
cmp byte [ecx], 0x45
jne 0x44b598
inc ecx
mov dword [ebp - 4], ecx
mov al, byte [ecx]
cmp al, 0x5d
jne 0x44b57a
jmp 0x44b627
cmp dword [ebp + 0x18], esi
je 0x44b5e5
cmp al, 0x23
jne 0x44b5e5
inc ecx
mov dword [ebp - 4], ecx
mov al, byte [ecx]
test al, al
je 0x44b645
cmp al, 0xa
jne 0x44b5d0
cmp byte [ecx], 0
je 0x44b645
jmp 0x44b627
cmp al, 0x28
jne 0x44b60b
push edi
push dword [ebp + 0x18]
lea eax, [ebp - 4]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push eax
call fcn.0044b3ab
add esp, 0x18
cmp eax, esi
jg 0x44b64d
mov ecx, dword [ebp - 4]
jmp 0x44b5de
cmp al, 0x29
je 0x44b637
cmp al, 0x7c
jne 0x44b627
cmp dword [ebp + 0x1c], esi
je 0x44b627
mov eax, dword [edi]
cmp eax, dword [ebp - 8]
jle 0x44b622
mov dword [ebp - 8], eax
mov eax, dword [ebp - 0xc]
mov dword [edi], eax
inc ecx
mov dword [ebp - 4], ecx
mov al, byte [ecx]
test al, al
jne 0x44b4db
jmp 0x44b645
cmp dword [ebp + 0x1c], esi
je 0x44b645
mov eax, dword [ebp - 8]
cmp dword [edi], eax
jge 0x44b645
mov dword [edi], eax
mov eax, dword [ebp + 8]
mov dword [eax], ecx
or eax, 0xffffffff
pop edi
pop esi
pop ebx
leave
ret