Function at 0x451ed0
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 0x45213e
cmp eax, 0x7c
je 0x45213e
cmp eax, 0x29
jne 0x451f11
cmp dword [esi + 0x10], 0
jne 0x45213e
test dword [esi + 0x50], 0x10000000
je 0x45214e
jmp 0x452056
cmp eax, 0x2e
jne 0x451f25
push 5
lea ecx, [esi + 0x24]
call fcn.004521b0
jmp 0x452063
cmp eax, 0x5c
jne 0x451f81
mov ecx, esi
call fcn.00451e70
test byte [esi + 0x50], 0x80
je 0x451f75
mov al, byte [esi + 0x48]
cmp al, 0x62
jne 0x451f54
push 4
lea ecx, [esi + 0x24]
call fcn.004521b0
mov ecx, esi
call fcn.00451e70
jmp 0x452130
cmp al, 0x42
jne 0x451f75
push 4
lea ecx, [esi + 0x24]
call fcn.004521b0
mov eax, dword [esi + 0x28]
mov ecx, esi
xor dword [eax + 8], 1
call fcn.00451e70
jmp 0x452130
mov ecx, esi
call fcn.004524e0
jmp 0x45206a
cmp eax, 0x5b
jne 0x451fa3
mov ecx, esi
call fcn.00451e70
mov ecx, esi
call fcn.004523b0
cmp dword [esi + 0x4c], 0x5d
jne 0x452155
jmp 0x452063
cmp eax, 0x28
jne 0x451fd6
mov ecx, esi
call fcn.00451e70
mov ecx, esi
call fcn.00452630
cmp dword [esi + 0x4c], 0x29
mov bl, al
jne 0x45214e
mov ecx, esi
call fcn.00451e70
test bl, bl
je 0x452130
jmp 0x45206a
cmp eax, 0x5e
jne 0x451ff1
push 2
lea ecx, [esi + 0x24]
call fcn.004521b0
mov ecx, esi
call fcn.00451e70
jmp 0x452130
cmp eax, 0x24
jne 0x45200c
push 3
lea ecx, [esi + 0x24]
call fcn.004521b0
mov ecx, esi
call fcn.00451e70
jmp 0x452130
cmp eax, 0x2a
je 0x452147
cmp eax, 0x2b
je 0x452147
cmp eax, 0x3f
je 0x452147
cmp eax, 0x7b
je 0x452147
cmp eax, 0x7d
jne 0x452044
test dword [esi + 0x50], 0x10000000
je 0x45215c
jmp 0x452056
cmp eax, 0x5d
jne 0x452056
test dword [esi + 0x50], 0x10000000
je 0x452155
movzx eax, byte [esi + 0x48]
lea ecx, [esi + 0x24]
push eax
call fcn.00452730
mov ecx, esi
call fcn.00451e70
mov eax, dword [esi + 0x4c]
xor ebx, ebx
or edi, 0xffffffff
cmp eax, 0x2a
je 0x4520f5
cmp eax, 0x2b
jne 0x452081
lea ebx, [edi + 2]
jmp 0x4520f5
cmp eax, 0x3f
jne 0x45208b
lea edi, [eax - 0x3e]
jmp 0x4520f5
cmp eax, 0x7b
jne 0x452130
mov ecx, esi
call fcn.00451e70
push 0x7fffffff
push 0xa
mov ecx, esi
call fcn.004530f0
cmp eax, 0x7fffffff
je 0x452163
mov eax, dword [esi + 0x4c]
mov ebx, dword [esi + 0x44]
cmp eax, 0x2c
je 0x4520c3
mov edi, ebx
jmp 0x4520e7
mov ecx, esi
call fcn.00451e70
mov eax, dword [esi + 0x4c]
cmp eax, 0x7d
je 0x4520ec
mov ecx, esi
call fcn.00452880
test al, al
je 0x452163
mov edi, dword [esi + 0x44]
mov eax, dword [esi + 0x4c]
cmp eax, 0x7d
jne 0x452163
cmp edi, 0xffffffff
je 0x4520f5
cmp edi, ebx
jl 0x452163
mov eax, dword [esi + 0x28]
mov ecx, esi
or dword [eax + 8], 4
call fcn.00451e70
test dword [esi + 0x50], 0x400
je 0x45211f
cmp dword [esi + 0x4c], 0x3f
jne 0x45211f
mov ecx, esi
mov byte [ebp - 4], 0
call fcn.00451e70
jmp 0x452123
mov byte [ebp - 4], 1
push dword [ebp - 4]
lea ecx, [esi + 0x24]
push edi
push ebx
call fcn.00452d80
mov eax, dword [esi + 0x4c]
mov cl, 1
cmp eax, 0xffffffff
jne 0x451ee7
pop edi
pop esi
mov al, cl
pop ebx
mov esp, ebp
pop ebp
ret
push 0xa
call fcn.00450a70
push 5
call fcn.00450a70
push 4
call fcn.00450a70
push 6
call fcn.00450a70
push 7
call fcn.00450a70
int3