Function at 0x40c6d0
Capabilities:
Parse credit card information

Disassembly:
push esi
mov esi, ecx
xor cl, cl
mov eax, dword [esi + 0x4c]
cmp eax, 0xffffffff
je 0x40ca2f
push ebx
push edi
cmp eax, 0x7c
je 0x40ca2d
cmp eax, 0x29
jne 0x40c70d
cmp dword [esi + 0x10], 0
jne 0x40ca2d
test dword [esi + 0x50], 0x10000000
je 0x40ca3c
jmp 0x40c9c3
cmp eax, 0x2e
jne 0x40c721
push 5
lea ecx, [esi + 0x24]
call fcn.0040f4a0
jmp 0x40c9d0
cmp eax, 0x5c
jne 0x40c7f3
mov eax, dword [esi]
mov edx, dword [esi + 8]
cmp eax, edx
je 0x40c76b
cmp byte [eax], 0x5c
jne 0x40c768
lea ecx, [eax + 1]
mov eax, ecx
cmp ecx, edx
je 0x40c766
mov edx, dword [esi + 0x50]
test dl, 8
jne 0x40c755
mov bl, byte [ecx]
cmp bl, 0x28
je 0x40c768
cmp bl, 0x29
je 0x40c768
test dl, 0x10
jne 0x40c766
mov cl, byte [ecx]
cmp cl, 0x7b
je 0x40c768
cmp cl, 0x7d
je 0x40c768
mov eax, dword [esi]
inc eax
mov dword [esi], eax
mov ecx, esi
call fcn.0040f880
test byte [esi + 0x50], 0x80
je 0x40c7e7
mov al, byte [esi + 0x48]
cmp al, 0x62
jne 0x40c7d0
push 4
lea ecx, [esi + 0x24]
call fcn.0040f4a0
mov eax, dword [esi]
mov edx, dword [esi + 8]
cmp eax, edx
je 0x40c96d
cmp byte [eax], 0x5c
jne 0x40c96a
lea ecx, [eax + 1]
mov eax, ecx
cmp ecx, edx
je 0x40c968
mov ebx, dword [esi + 0x50]
test bl, 8
jne 0x40c7c8
mov dl, byte [ecx]
cmp dl, 0x28
je 0x40c96a
cmp dl, 0x29
je 0x40c96a
test bl, 0x10
jmp 0x40c95a
cmp al, 0x42
jne 0x40c7e7
push 4
lea ecx, [esi + 0x24]
call fcn.0040f4a0
mov eax, dword [esi + 0x28]
xor dword [eax + 8], 1
jmp 0x40c789
mov ecx, esi
call fcn.0040ca60
jmp 0x40ca18
cmp eax, 0x5b
jne 0x40c8a0
mov eax, dword [esi]
mov edx, dword [esi + 8]
cmp eax, edx
je 0x40c83d
cmp byte [eax], 0x5c
jne 0x40c83a
lea ecx, [eax + 1]
mov eax, ecx
cmp ecx, edx
je 0x40c838
mov edx, dword [esi + 0x50]
test dl, 8
jne 0x40c827
mov bl, byte [ecx]
cmp bl, 0x28
je 0x40c83a
cmp bl, 0x29
je 0x40c83a
test dl, 0x10
jne 0x40c838
mov cl, byte [ecx]
cmp cl, 0x7b
je 0x40c83a
cmp cl, 0x7d
je 0x40c83a
mov eax, dword [esi]
inc eax
mov dword [esi], eax
mov ecx, esi
call fcn.0040f880
lea ecx, [esi + 0x24]
call fcn.0040bf00
mov eax, dword [esi + 0x4c]
cmp eax, 0x5e
jne 0x40c865
mov eax, dword [esi + 0x28]
mov ecx, esi
xor dword [eax + 8], 1
call fcn.0040f510
mov eax, dword [esi + 0x4c]
test dword [esi + 0x50], 0x20000000
je 0x40c883
cmp eax, 0x5d
jne 0x40c883
push eax
lea ecx, [esi + 0x24]
call fcn.0040be90
mov ecx, esi
call fcn.0040f510
mov ecx, esi
call fcn.0040d2e0
cmp dword [esi + 0x4c], 0x5d
jne 0x40ca4e
mov ecx, esi
call fcn.0040f510
jmp 0x40ca18
cmp eax, 0x28
jne 0x40c914
mov eax, dword [esi]
mov edx, dword [esi + 8]
cmp eax, edx
je 0x40c8e6
cmp byte [eax], 0x5c
jne 0x40c8e3
lea ecx, [eax + 1]
mov eax, ecx
cmp ecx, edx
je 0x40c8e1
mov edx, dword [esi + 0x50]
test dl, 8
jne 0x40c8d0
mov bl, byte [ecx]
cmp bl, 0x28
je 0x40c8e3
cmp bl, 0x29
je 0x40c8e3
test dl, 0x10
jne 0x40c8e1
mov cl, byte [ecx]
cmp cl, 0x7b
je 0x40c8e3
cmp cl, 0x7d
je 0x40c8e3
mov eax, dword [esi]
inc eax
mov dword [esi], eax
mov ecx, esi
call fcn.0040f880
mov ecx, esi
call fcn.0040fba0
cmp dword [esi + 0x4c], 0x29
mov bl, al
jne 0x40ca3c
mov ecx, esi
call fcn.0040f510
test bl, bl
je 0x40ca1f
jmp 0x40ca18
cmp eax, 0x5e
jne 0x40c91d
push 2
jmp 0x40c924
cmp eax, 0x24
jne 0x40c979
push 3
lea ecx, [esi + 0x24]
call fcn.0040f4a0
mov edx, dword [esi + 8]
mov eax, dword [esi]
cmp eax, edx
je 0x40c96d
cmp byte [eax], 0x5c
jne 0x40c96a
lea ecx, [eax + 1]
mov eax, ecx
cmp ecx, edx
je 0x40c968
mov edx, dword [esi + 0x50]
test dl, 8
jne 0x40c957
mov bl, byte [ecx]
cmp bl, 0x28
je 0x40c96a
cmp bl, 0x29
je 0x40c96a
test dl, 0x10
jne 0x40c968
mov cl, byte [ecx]
cmp cl, 0x7b
je 0x40c96a
cmp cl, 0x7d
je 0x40c96a
mov eax, dword [esi]
inc eax
mov dword [esi], eax
mov ecx, esi
call fcn.0040f880
jmp 0x40ca1f
cmp eax, 0x2a
je 0x40ca33
cmp eax, 0x2b
je 0x40ca33
cmp eax, 0x3f
je 0x40ca33
cmp eax, 0x7b
je 0x40ca33
cmp eax, 0x7d
jne 0x40c9b1
test dword [esi + 0x50], 0x10000000
je 0x40ca45
jmp 0x40c9c3
cmp eax, 0x5d
jne 0x40c9c3
test dword [esi + 0x50], 0x10000000
je 0x40ca4e
movzx eax, byte [esi + 0x48]
lea ecx, [esi + 0x24]
push eax
call fcn.0040bcf0
mov edx, dword [esi + 8]
mov eax, dword [esi]
cmp eax, edx
je 0x40ca11
cmp byte [eax], 0x5c
jne 0x40ca0e
lea ecx, [eax + 1]
mov eax, ecx
cmp ecx, edx
je 0x40ca0c
mov edx, dword [esi + 0x50]
test dl, 8
jne 0x40c9fb
mov bl, byte [ecx]
cmp bl, 0x28
je 0x40ca0e
cmp bl, 0x29
je 0x40ca0e
test dl, 0x10
jne 0x40ca0c
mov cl, byte [ecx]
cmp cl, 0x7b
je 0x40ca0e
cmp cl, 0x7d
je 0x40ca0e
mov eax, dword [esi]
inc eax
mov dword [esi], eax
mov ecx, esi
call fcn.0040f880
mov ecx, esi
call fcn.0040f5f0
mov eax, dword [esi + 0x4c]
mov cl, 1
cmp eax, 0xffffffff
jne 0x40c6e3
pop edi
pop ebx
mov al, cl
pop esi
ret
push 0xa
mov ecx, esi
call fcn.0040e310
push 5
mov ecx, esi
call fcn.0040e310
push 6
mov ecx, esi
call fcn.0040e310
push 4
mov ecx, esi
call fcn.0040e310
int3