Function at 0x45c130
Capabilities:
Parse credit card information

Disassembly:
push esi
mov esi, ecx
xor cl, cl
mov eax, dword [esi + 0x4c]
cmp eax, 0xffffffff
je 0x45c564
push edi
lea edi, [esi + 8]
push ebx
cmp eax, 0x7c
je 0x45c562
cmp eax, 0x29
jne 0x45c170
cmp dword [esi + 0x10], 0
jne 0x45c562
test dword [esi + 0x50], 0x10000000
je 0x45c571
jmp 0x45c4fb
cmp eax, 0x2e
jne 0x45c1c6
push 5
lea ecx, [esi + 0x24]
call fcn.0045e8a0
mov eax, dword [esi]
mov edx, dword [edi]
cmp eax, edx
je 0x45c543
cmp byte [eax], 0x5c
jne 0x45c1be
lea ecx, [eax + 1]
cmp ecx, edx
je 0x45c1be
mov ebx, dword [esi + 0x50]
test bl, 8
jne 0x45c1ab
mov dl, byte [ecx]
cmp dl, 0x28
je 0x45c1bc
cmp dl, 0x29
je 0x45c1bc
test bl, 0x10
jne 0x45c1be
mov dl, byte [ecx]
cmp dl, 0x7b
je 0x45c1bc
cmp dl, 0x7d
jne 0x45c1be
mov eax, ecx
inc eax
mov dword [esi], eax
jmp 0x45c543
cmp eax, 0x5c
jne 0x45c2e4
mov eax, dword [esi]
mov edx, dword [edi]
cmp eax, edx
je 0x45c20d
cmp byte [eax], 0x5c
jne 0x45c20a
lea ecx, [eax + 1]
cmp ecx, edx
je 0x45c20a
mov ebx, dword [esi + 0x50]
test bl, 8
jne 0x45c1f7
mov dl, byte [ecx]
cmp dl, 0x28
je 0x45c208
cmp dl, 0x29
je 0x45c208
test bl, 0x10
jne 0x45c20a
mov dl, byte [ecx]
cmp dl, 0x7b
je 0x45c208
cmp dl, 0x7d
jne 0x45c20a
mov eax, ecx
inc eax
mov dword [esi], eax
mov ecx, esi
call fcn.0045ed90
test byte [esi + 0x50], 0x80
je 0x45c2d8
mov al, byte [esi + 0x48]
cmp al, 0x62
jne 0x45c279
push 4
lea ecx, [esi + 0x24]
call fcn.0045e8a0
mov eax, dword [esi]
mov edx, dword [edi]
cmp eax, edx
je 0x45c26d
cmp byte [eax], 0x5c
jne 0x45c26a
lea ecx, [eax + 1]
cmp ecx, edx
je 0x45c26a
mov ebx, dword [esi + 0x50]
test bl, 8
jne 0x45c257
mov dl, byte [ecx]
cmp dl, 0x28
je 0x45c268
cmp dl, 0x29
je 0x45c268
test bl, 0x10
jne 0x45c26a
mov dl, byte [ecx]
cmp dl, 0x7b
je 0x45c268
cmp dl, 0x7d
jne 0x45c26a
mov eax, ecx
inc eax
mov dword [esi], eax
mov ecx, esi
call fcn.0045ed90
jmp 0x45c554
cmp al, 0x42
jne 0x45c2d8
push 4
lea ecx, [esi + 0x24]
call fcn.0045e8a0
mov eax, dword [esi + 0x28]
xor dword [eax + 8], 1
mov eax, dword [esi]
mov edx, dword [edi]
cmp eax, edx
je 0x45c2cc
cmp byte [eax], 0x5c
jne 0x45c2c9
lea ecx, [eax + 1]
cmp ecx, edx
je 0x45c2c9
mov edx, dword [esi + 0x50]
test dl, 8
jne 0x45c2b6
mov al, byte [ecx]
cmp al, 0x28
je 0x45c2c7
cmp al, 0x29
je 0x45c2c7
mov eax, dword [esi]
test dl, 0x10
jne 0x45c2c9
mov dl, byte [ecx]
cmp dl, 0x7b
je 0x45c2c7
cmp dl, 0x7d
jne 0x45c2c9
mov eax, ecx
inc eax
mov dword [esi], eax
mov ecx, esi
call fcn.0045ed90
jmp 0x45c554
mov ecx, esi
call fcn.0045c590
jmp 0x45c54a
cmp eax, 0x5b
jne 0x45c38e
mov eax, dword [esi]
mov edx, dword [edi]
cmp eax, edx
je 0x45c32b
cmp byte [eax], 0x5c
jne 0x45c328
lea ecx, [eax + 1]
cmp ecx, edx
je 0x45c328
mov edx, dword [esi + 0x50]
test dl, 8
jne 0x45c315
mov al, byte [ecx]
cmp al, 0x28
je 0x45c326
cmp al, 0x29
je 0x45c326
mov eax, dword [esi]
test dl, 0x10
jne 0x45c328
mov dl, byte [ecx]
cmp dl, 0x7b
je 0x45c326
cmp dl, 0x7d
jne 0x45c328
mov eax, ecx
inc eax
mov dword [esi], eax
mov ecx, esi
call fcn.0045ed90
lea ecx, [esi + 0x24]
call fcn.0045b990
mov eax, dword [esi + 0x4c]
cmp eax, 0x5e
jne 0x45c353
mov eax, dword [esi + 0x28]
mov ecx, esi
xor dword [eax + 8], 1
call fcn.0045e910
mov eax, dword [esi + 0x4c]
test dword [esi + 0x50], 0x20000000
je 0x45c371
cmp eax, 0x5d
jne 0x45c371
push eax
lea ecx, [esi + 0x24]
call fcn.0045b920
mov ecx, esi
call fcn.0045e910
mov ecx, esi
call fcn.0045cf00
cmp dword [esi + 0x4c], 0x5d
jne 0x45c583
mov ecx, esi
call fcn.0045e910
jmp 0x45c54a
cmp eax, 0x28
jne 0x45c3ff
mov eax, dword [esi]
mov edx, dword [edi]
cmp eax, edx
je 0x45c3d1
cmp byte [eax], 0x5c
jne 0x45c3ce
lea ecx, [eax + 1]
cmp ecx, edx
je 0x45c3ce
mov edx, dword [esi + 0x50]
test dl, 8
jne 0x45c3bb
mov al, byte [ecx]
cmp al, 0x28
je 0x45c3cc
cmp al, 0x29
je 0x45c3cc
mov eax, dword [esi]
test dl, 0x10
jne 0x45c3ce
mov dl, byte [ecx]
cmp dl, 0x7b
je 0x45c3cc
cmp dl, 0x7d
jne 0x45c3ce
mov eax, ecx
inc eax
mov dword [esi], eax
mov ecx, esi
call fcn.0045ed90
mov ecx, esi
call fcn.0045f4e0
cmp dword [esi + 0x4c], 0x29
mov bl, al
jne 0x45c571
mov ecx, esi
call fcn.0045e910
test bl, bl
je 0x45c554
jmp 0x45c54a
cmp eax, 0x5e
jne 0x45c458
push 2
lea ecx, [esi + 0x24]
call fcn.0045e8a0
mov eax, dword [esi]
mov edx, dword [edi]
cmp eax, edx
je 0x45c44c
cmp byte [eax], 0x5c
jne 0x45c449
lea ecx, [eax + 1]
cmp ecx, edx
je 0x45c449
mov edx, dword [esi + 0x50]
test dl, 8
jne 0x45c436
mov al, byte [ecx]
cmp al, 0x28
je 0x45c447
cmp al, 0x29
je 0x45c447
mov eax, dword [esi]
test dl, 0x10
jne 0x45c449
mov dl, byte [ecx]
cmp dl, 0x7b
je 0x45c447
cmp dl, 0x7d
jne 0x45c449
mov eax, ecx
inc eax
mov dword [esi], eax
mov ecx, esi
call fcn.0045ed90
jmp 0x45c554
cmp eax, 0x24
jne 0x45c4b1
push 3
lea ecx, [esi + 0x24]
call fcn.0045e8a0
mov eax, dword [esi]
mov edx, dword [edi]
cmp eax, edx
je 0x45c4a5
cmp byte [eax], 0x5c
jne 0x45c4a2
lea ecx, [eax + 1]
cmp ecx, edx
je 0x45c4a2
mov edx, dword [esi + 0x50]
test dl, 8
jne 0x45c48f
mov al, byte [ecx]
cmp al, 0x28
je 0x45c4a0
cmp al, 0x29
je 0x45c4a0
mov eax, dword [esi]
test dl, 0x10
jne 0x45c4a2
mov dl, byte [ecx]
cmp dl, 0x7b
je 0x45c4a0
cmp dl, 0x7d
jne 0x45c4a2
mov eax, ecx
inc eax
mov dword [esi], eax
mov ecx, esi
call fcn.0045ed90
jmp 0x45c554
cmp eax, 0x2a
je 0x45c568
cmp eax, 0x2b
je 0x45c568
cmp eax, 0x3f
je 0x45c568
cmp eax, 0x7b
je 0x45c568
cmp eax, 0x7d
jne 0x45c4e9
test dword [esi + 0x50], 0x10000000
je 0x45c57a
jmp 0x45c4fb
cmp eax, 0x5d
jne 0x45c4fb
test dword [esi + 0x50], 0x10000000
je 0x45c583
movzx eax, byte [esi + 0x48]
lea ecx, [esi + 0x24]
push eax
call fcn.0045b770
mov eax, dword [esi]
mov ecx, dword [edi]
cmp eax, ecx
je 0x45c543
cmp byte [eax], 0x5c
jne 0x45c541
inc eax
cmp eax, ecx
je 0x45c541
mov ecx, dword [esi + 0x50]
test cl, 8
jne 0x45c52e
mov dl, byte [eax]
cmp dl, 0x28
je 0x45c53f
cmp dl, 0x29
je 0x45c53f
test cl, 0x10
jne 0x45c541
mov cl, byte [eax]
cmp cl, 0x7b
je 0x45c53f
cmp cl, 0x7d
jne 0x45c541
mov dword [esi], eax
inc dword [esi]
mov ecx, esi
call fcn.0045ed90
mov ecx, esi
call fcn.0045e970
lea edi, [esi + 8]
mov eax, dword [esi + 0x4c]
mov cl, 1
cmp eax, 0xffffffff
jne 0x45c146
pop ebx
pop edi
mov al, cl
pop esi
ret
push 0xa
mov ecx, esi
call fcn.0045ddc0
push 5
mov ecx, esi
call fcn.0045ddc0
push 6
mov ecx, esi
call fcn.0045ddc0
push 4
mov ecx, esi
call fcn.0045ddc0
int3