Function at 0x472490
Capabilities:
Parse credit card information

Disassembly:
push ecx
push ebx
push esi
mov esi, ecx
xor cl, cl
mov eax, dword [esi + 0x4c]
cmp eax, 0xffffffff
je 0x4726da
cmp eax, 0x7c
je 0x4726da
cmp eax, 0x29
jne 0x4724c8
cmp dword [esi + 0x10], 0
jne 0x4726da
test dword [esi + 0x50], 0x10000000
je 0x4726e0
cmp eax, 0x2e
jne 0x47251f
push 5
lea ecx, [esi + 0x24]
call fcn.0044d870
mov eax, dword [esi]
mov ecx, dword [esi + 8]
cmp eax, ecx
je 0x472513
cmp byte [eax], 0x5c
jne 0x472511
inc eax
cmp eax, ecx
je 0x472511
mov ecx, dword [esi + 0x50]
test cl, 8
jne 0x4724fe
mov dl, byte [eax]
cmp dl, 0x28
je 0x47250f
cmp dl, 0x29
je 0x47250f
test cl, 0x10
jne 0x472511
mov cl, byte [eax]
cmp cl, 0x7b
je 0x47250f
cmp cl, 0x7d
jne 0x472511
mov dword [esi], eax
inc dword [esi]
mov ecx, esi
call fcn.0044c5f0
jmp 0x4726c5
cmp eax, 0x5c
jne 0x472584
mov ecx, esi
call fcn.0044d420
mov eax, dword [esi + 0x50]
and eax, 0x80
je 0x472551
cmp byte [esi + 0x48], 0x62
jne 0x472551
push 4
lea ecx, [esi + 0x24]
call fcn.0044d870
mov ecx, esi
call fcn.0044d420
jmp 0x4726cc
test eax, eax
je 0x472578
cmp byte [esi + 0x48], 0x42
jne 0x472578
push 4
lea ecx, [esi + 0x24]
call fcn.0044d870
mov eax, dword [esi + 0x28]
mov ecx, esi
xor dword [eax + 8], 1
call fcn.0044d420
jmp 0x4726cc
mov ecx, esi
call fcn.00473370
jmp 0x4726c5
cmp eax, 0x5b
jne 0x4725e9
mov ecx, esi
call fcn.0044d420
mov ecx, esi
call fcn.00473290
cmp dword [esi + 0x4c], 0x5d
jne 0x4726e7
mov eax, dword [esi]
mov ecx, dword [esi + 8]
cmp eax, ecx
je 0x4725dd
cmp byte [eax], 0x5c
jne 0x4725db
inc eax
cmp eax, ecx
je 0x4725db
mov ecx, dword [esi + 0x50]
test cl, 8
jne 0x4725c8
mov dl, byte [eax]
cmp dl, 0x28
je 0x4725d9
cmp dl, 0x29
je 0x4725d9
test cl, 0x10
jne 0x4725db
mov cl, byte [eax]
cmp cl, 0x7b
je 0x4725d9
cmp cl, 0x7d
jne 0x4725db
mov dword [esi], eax
inc dword [esi]
mov ecx, esi
call fcn.0044c5f0
jmp 0x4726c5
cmp eax, 0x28
jne 0x472651
mov ecx, esi
call fcn.0044d420
mov ecx, esi
call fcn.00473500
cmp dword [esi + 0x4c], 0x29
mov bl, al
jne 0x4726e0
mov eax, dword [esi]
mov ecx, dword [esi + 8]
cmp eax, ecx
je 0x472644
cmp byte [eax], 0x5c
jne 0x472642
inc eax
cmp eax, ecx
je 0x472642
mov ecx, dword [esi + 0x50]
test cl, 8
jne 0x47262f
mov dl, byte [eax]
cmp dl, 0x28
je 0x472640
cmp dl, 0x29
je 0x472640
test cl, 0x10
jne 0x472642
mov cl, byte [eax]
cmp cl, 0x7b
je 0x472640
cmp cl, 0x7d
jne 0x472642
mov dword [esi], eax
inc dword [esi]
mov ecx, esi
call fcn.0044c5f0
test bl, bl
je 0x4726cc
jmp 0x4726c5
cmp eax, 0x5e
jne 0x472669
push 2
lea ecx, [esi + 0x24]
call fcn.0044d870
mov ecx, esi
call fcn.0044d420
jmp 0x4726cc
cmp eax, 0x24
jne 0x472681
push 3
lea ecx, [esi + 0x24]
call fcn.0044d870
mov ecx, esi
call fcn.0044d420
jmp 0x4726cc
cmp eax, 0x2a
je 0x4726f5
cmp eax, 0x2b
je 0x4726f5
cmp eax, 0x3f
je 0x4726f5
cmp eax, 0x7b
je 0x4726f5
cmp eax, 0x7d
jne 0x4726a3
test dword [esi + 0x50], 0x10000000
je 0x4726ee
cmp eax, 0x5d
jne 0x4726b1
test dword [esi + 0x50], 0x10000000
je 0x4726e7
movzx eax, byte [esi + 0x48]
lea ecx, [esi + 0x24]
push eax
call fcn.0044e540
mov ecx, esi
call fcn.0044d420
mov ecx, esi
call fcn.0044e410
mov eax, dword [esi + 0x4c]
mov cl, 1
cmp eax, 0xffffffff
jne 0x4724a3
pop esi
mov al, cl
pop ebx
pop ecx
ret
push 5
call fcn.005c6075
push 4
call fcn.005c6075
push 6
call fcn.005c6075
push 0xa
call fcn.005c6075
int3