Function at 0x459b00
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, ecx
xor cl, cl
push edi
mov eax, dword [esi + 0x4c]
cmp eax, 0xffffffff
je 0x45a002
cmp eax, 0x7c
je 0x45a002
lea edi, [esi + 8]
cmp eax, 0x29
jne 0x459b44
cmp dword [esi + 0x10], 0
jne 0x45a002
test dword [esi + 0x50], 0x10000000
je 0x45a012
jmp 0x459f97
cmp eax, 0x2e
jne 0x459bb4
push 5
lea ecx, [esi + 0x24]
call fcn.0045a030
mov eax, dword [esi]
mov ecx, dword [edi]
cmp eax, ecx
je 0x459fde
cmp byte [eax], 0x5c
jne 0x459dc4
lea edx, [eax + 1]
cmp edx, ecx
je 0x459dc4
mov ebx, dword [esi + 0x50]
test bl, 8
jne 0x459b8e
mov cl, byte [edx]
mov byte [ebp - 1], cl
mov ecx, eax
cmp byte [ebp - 1], 0x28
je 0x459ba9
cmp byte [ebp - 1], 0x29
je 0x459ba9
test bl, 0x10
jne 0x459dc4
mov dl, byte [edx]
mov ecx, eax
cmp dl, 0x7b
je 0x459ba9
cmp dl, 0x7d
jne 0x459dc4
lea eax, [ecx + 1]
inc eax
mov dword [esi], eax
jmp 0x459fde
cmp eax, 0x5c
jne 0x459cff
mov eax, dword [esi]
mov ecx, dword [edi]
cmp eax, ecx
je 0x459c05
cmp byte [eax], 0x5c
jne 0x459c02
lea edx, [eax + 1]
cmp edx, ecx
je 0x459c02
mov ebx, dword [esi + 0x50]
test bl, 8
jne 0x459bec
mov cl, byte [edx]
mov byte [ebp - 1], cl
mov ecx, eax
cmp byte [ebp - 1], 0x28
je 0x459bff
cmp byte [ebp - 1], 0x29
je 0x459bff
test bl, 0x10
jne 0x459c02
mov dl, byte [edx]
mov ecx, eax
cmp dl, 0x7b
je 0x459bff
cmp dl, 0x7d
jne 0x459c02
lea eax, [ecx + 1]
inc eax
mov dword [esi], eax
mov ecx, esi
call fcn.004542d0
test byte [esi + 0x50], 0x80
je 0x459cf3
mov al, byte [esi + 0x48]
cmp al, 0x62
jne 0x459c79
push 4
lea ecx, [esi + 0x24]
call fcn.0045a030
mov eax, dword [esi]
mov ecx, dword [edi]
cmp eax, ecx
je 0x459c6d
cmp byte [eax], 0x5c
jne 0x459c6a
lea edx, [eax + 1]
cmp edx, ecx
je 0x459c6a
mov ecx, dword [esi + 0x50]
test cl, 8
jne 0x459c54
mov bl, byte [edx]
mov ecx, eax
cmp bl, 0x28
je 0x459c67
cmp bl, 0x29
je 0x459c67
mov ecx, dword [esi + 0x50]
test cl, 0x10
jne 0x459c6a
mov dl, byte [edx]
mov ecx, eax
cmp dl, 0x7b
je 0x459c67
cmp dl, 0x7d
jne 0x459c6a
lea eax, [ecx + 1]
inc eax
mov dword [esi], eax
mov ecx, esi
call fcn.004542d0
jmp 0x459fef
cmp al, 0x42
jne 0x459cf3
push 4
lea ecx, [esi + 0x24]
call fcn.0045a030
mov eax, dword [esi + 0x28]
xor dword [eax + 8], 1
mov eax, dword [esi]
mov edx, dword [edi]
cmp eax, edx
je 0x459ce7
cmp byte [eax], 0x5c
jne 0x459ce4
lea ebx, [eax + 1]
mov ecx, eax
cmp ebx, edx
je 0x459ce2
test byte [esi + 0x50], 8
jne 0x459cba
mov cl, byte [ebx]
mov edx, eax
cmp cl, 0x28
je 0x459cd0
cmp cl, 0x29
je 0x459cd0
mov ecx, eax
test byte [esi + 0x50], 0x10
jne 0x459ce2
mov bl, byte [ebx]
mov edx, eax
cmp bl, 0x7b
je 0x459cd0
mov edx, ecx
cmp bl, 0x7d
jne 0x459ce2
lea eax, [edx + 1]
mov ecx, esi
inc eax
mov dword [esi], eax
call fcn.004542d0
jmp 0x459fef
mov eax, ecx
inc eax
mov dword [esi], eax
mov ecx, esi
call fcn.004542d0
jmp 0x459fef
mov ecx, esi
call fcn.0045c680
jmp 0x459fe5
cmp eax, 0x5b
jne 0x459dcc
mov eax, dword [esi]
mov edx, dword [edi]
cmp eax, edx
je 0x459d58
cmp byte [eax], 0x5c
jne 0x459d52
lea edi, [eax + 1]
mov ecx, eax
cmp edi, edx
je 0x459d50
mov ebx, dword [esi + 0x50]
test bl, 8
jne 0x459d36
mov cl, byte [edi]
mov edx, eax
cmp cl, 0x28
je 0x459d4b
cmp cl, 0x29
je 0x459d4b
mov ecx, eax
test bl, 0x10
jne 0x459d50
mov bl, byte [edi]
mov edx, eax
cmp bl, 0x7b
je 0x459d4b
mov edx, ecx
cmp bl, 0x7d
jne 0x459d50
lea eax, [edx + 1]
jmp 0x459d52
mov eax, ecx
inc eax
lea edi, [esi + 8]
mov dword [esi], eax
mov ecx, esi
call fcn.004542d0
mov ecx, esi
call fcn.0045c4f0
cmp dword [esi + 0x4c], 0x5d
jne 0x45a020
mov eax, dword [esi]
mov edx, dword [edi]
cmp eax, edx
je 0x459fde
cmp byte [eax], 0x5c
jne 0x459dc4
lea edi, [eax + 1]
mov ecx, eax
cmp edi, edx
je 0x459dc2
mov ebx, dword [esi + 0x50]
test bl, 8
jne 0x459da2
mov cl, byte [edi]
mov edx, eax
cmp cl, 0x28
je 0x459db7
cmp cl, 0x29
je 0x459db7
mov ecx, eax
test bl, 0x10
jne 0x459dc2
mov bl, byte [edi]
mov edx, eax
cmp bl, 0x7b
je 0x459db7
mov edx, ecx
cmp bl, 0x7d
jne 0x459dc2
lea eax, [edx + 1]
inc eax
mov dword [esi], eax
jmp 0x459fde
mov eax, ecx
inc eax
mov dword [esi], eax
jmp 0x459fde
cmp eax, 0x28
jne 0x459ea2
mov eax, dword [esi]
mov edx, dword [edi]
cmp eax, edx
je 0x459e21
cmp byte [eax], 0x5c
jne 0x459e1e
lea ebx, [eax + 1]
mov ecx, eax
cmp ebx, edx
je 0x459e1c
test byte [esi + 0x50], 8
jne 0x459e01
mov cl, byte [ebx]
mov edx, eax
cmp cl, 0x28
je 0x459e17
cmp cl, 0x29
je 0x459e17
mov ecx, eax
test byte [esi + 0x50], 0x10
jne 0x459e1c
mov bl, byte [ebx]
mov edx, eax
cmp bl, 0x7b
je 0x459e17
mov edx, ecx
cmp bl, 0x7d
jne 0x459e1c
lea eax, [edx + 1]
jmp 0x459e1e
mov eax, ecx
inc eax
mov dword [esi], eax
mov ecx, esi
call fcn.004542d0
mov ecx, esi
call fcn.0045c840
cmp dword [esi + 0x4c], 0x29
mov bl, al
mov byte [ebp - 1], bl
jne 0x45a012
mov eax, dword [esi]
mov edx, dword [esi + 8]
cmp eax, edx
je 0x459e8e
cmp byte [eax], 0x5c
jne 0x459e8b
lea ebx, [eax + 1]
mov ecx, eax
cmp ebx, edx
je 0x459e86
test byte [esi + 0x50], 8
jne 0x459e6b
mov cl, byte [ebx]
mov edx, eax
cmp cl, 0x28
je 0x459e81
cmp cl, 0x29
je 0x459e81
mov ecx, eax
test byte [esi + 0x50], 0x10
jne 0x459e86
mov bl, byte [ebx]
mov edx, eax
cmp bl, 0x7b
je 0x459e81
mov edx, ecx
cmp bl, 0x7d
jne 0x459e86
lea eax, [edx + 1]
jmp 0x459e88
mov eax, ecx
mov bl, byte [ebp - 1]
inc eax
mov dword [esi], eax
mov ecx, esi
call fcn.004542d0
test bl, bl
je 0x459fef
jmp 0x459fe5
cmp eax, 0x5e
jne 0x459ef6
push 2
lea ecx, [esi + 0x24]
call fcn.0045a030
mov eax, dword [esi]
mov ecx, dword [edi]
cmp eax, ecx
je 0x459eea
cmp byte [eax], 0x5c
jne 0x459ee8
inc eax
cmp eax, ecx
je 0x459ee8
mov ecx, dword [esi + 0x50]
test cl, 8
jne 0x459ed7
mov dl, byte [eax]
cmp dl, 0x28
je 0x459ee6
cmp dl, 0x29
je 0x459ee6
test cl, 0x10
jne 0x459ee8
mov al, byte [eax]
cmp al, 0x7b
je 0x459ee6
cmp al, 0x7d
jne 0x459ee8
inc dword [esi]
inc dword [esi]
mov ecx, esi
call fcn.004542d0
jmp 0x459fef
cmp eax, 0x24
jne 0x459f4d
push 3
lea ecx, [esi + 0x24]
call fcn.0045a030
mov eax, dword [esi]
lea edi, [esi + 8]
mov ecx, dword [edi]
cmp eax, ecx
je 0x459f41
cmp byte [eax], 0x5c
jne 0x459f3f
inc eax
cmp eax, ecx
je 0x459f3f
mov ecx, dword [esi + 0x50]
test cl, 8
jne 0x459f2e
mov dl, byte [eax]
cmp dl, 0x28
je 0x459f3d
cmp dl, 0x29
je 0x459f3d
test cl, 0x10
jne 0x459f3f
mov al, byte [eax]
cmp al, 0x7b
je 0x459f3d
cmp al, 0x7d
jne 0x459f3f
inc dword [esi]
inc dword [esi]
mov ecx, esi
call fcn.004542d0
jmp 0x459fef
cmp eax, 0x2a
je 0x45a00b
cmp eax, 0x2b
je 0x45a00b
cmp eax, 0x3f
je 0x45a00b
cmp eax, 0x7b
je 0x45a00b
cmp eax, 0x7d
jne 0x459f85
test dword [esi + 0x50], 0x10000000
je 0x45a019
jmp 0x459f97
cmp eax, 0x5d
jne 0x459f97
test dword [esi + 0x50], 0x10000000
je 0x45a020
movzx eax, byte [esi + 0x48]
lea ecx, [esi + 0x24]
push eax
call fcn.0045cc00
mov eax, dword [esi]
mov ecx, dword [esi + 8]
cmp eax, ecx
je 0x459fde
cmp byte [eax], 0x5c
jne 0x459fdc
inc eax
cmp eax, ecx
je 0x459fdc
mov ecx, dword [esi + 0x50]
test cl, 8
jne 0x459fcb
mov dl, byte [eax]
cmp dl, 0x28
je 0x459fda
cmp dl, 0x29
je 0x459fda
test cl, 0x10
jne 0x459fdc
mov al, byte [eax]
cmp al, 0x7b
je 0x459fda
cmp al, 0x7d
jne 0x459fdc
inc dword [esi]
inc dword [esi]
mov ecx, esi
call fcn.004542d0
mov ecx, esi
call fcn.0045c9e0
lea edi, [esi + 8]
mov eax, dword [esi + 0x4c]
mov cl, 1
cmp eax, 0xffffffff
je 0x45a002
cmp eax, 0x7c
jne 0x459b23
pop edi
pop esi
mov al, cl
pop ebx
mov esp, ebp
pop ebp
ret
push 0xa
call fcn.004542c0
push 5
call fcn.004542c0
push 6
call fcn.004542c0
push 4
call fcn.004542c0
int3