Function at 0x47bd30
Capabilities:
Parse credit card information

Disassembly:
sub esp, 0x10
mov eax, dword [esp + 0x14]
mov ecx, dword [eax]
push ebx
push ebp
mov ebp, dword [esp + 0x28]
push esi
mov esi, dword [esp + 0x38]
mov eax, dword [esi]
mov edx, eax
mov dword [esp + 0xc], ecx
cmp byte [ecx], 0x28
push edi
mov edi, dword [esp + 0x2c]
mov dword [esp + 0x1c], edx
mov dword [esp + 0x18], edx
mov dword [esp + 0x14], 0
jne 0x47bebd
mov dl, byte [ecx + 1]
cmp dl, 0x2a
jne 0x47bd7e
add ecx, 2
mov dword [esp + 0x10], ecx
jmp 0x47bebd
cmp dl, 0x3f
je 0x47bd9c
inc eax
mov dword [esi], eax
test edi, edi
jne 0x47bd92
cmp eax, ebp
je 0x47c0f6
inc ecx
mov dword [esp + 0x10], ecx
jmp 0x47bebd
mov dl, byte [ecx + 2]
cmp dl, 0x7c
jne 0x47bdb8
add ecx, 3
mov dword [esp + 0x10], ecx
mov dword [esp + 0x14], 1
jmp 0x47bebd
cmp dl, 0x23
jne 0x47bdf4
add ecx, 3
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x47c0ed
mov edi, edi
cmp al, 0x29
je 0x47c0ed
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
jne 0x47bdd0
mov eax, dword [esp + 0x24]
pop edi
pop esi
pop ebp
mov dword [eax], ecx
or eax, 0xffffffff
pop ebx
add esp, 0x10
ret
add ecx, 2
mov dword [esp + 0x10], ecx
cmp dl, 0x28
jne 0x47be3b
cmp byte [ecx + 1], 0x3f
je 0x47bebd
mov al, byte [ecx]
test al, al
je 0x47bebd
cmp al, 0x29
je 0x47be28
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
jne 0x47be14
jmp 0x47bebd
cmp byte [ecx], 0
je 0x47bebd
inc ecx
mov dword [esp + 0x10], ecx
jmp 0x47bebd
cmp byte [ecx], 0x50
jne 0x47be45
inc ecx
mov dword [esp + 0x10], ecx
mov dl, byte [ecx]
cmp dl, 0x3c
jne 0x47be59
mov bl, byte [ecx + 1]
cmp bl, 0x21
je 0x47be59
cmp bl, 0x3d
jne 0x47be5e
cmp dl, 0x27
jne 0x47bebd
inc eax
mov dword [esi], eax
test edi, edi
jne 0x47be6d
cmp eax, ebp
je 0x47c0f6
movzx eax, byte [ecx]
inc ecx
mov dword [esp + 0x10], ecx
cmp eax, 0x3c
jne 0x47be7f
mov eax, 0x3e
movzx ebx, byte [ecx]
mov edx, ecx
cmp ebx, eax
je 0x47be94
inc ecx
mov dword [esp + 0x10], ecx
movzx ebx, byte [ecx]
cmp ebx, eax
jne 0x47be88
test edi, edi
je 0x47bebd
mov eax, ecx
sub eax, edx
cmp ebp, eax
jne 0x47bebd
push ebp
push edx
push edi
call fcn.0048b2ce
add esp, 0xc
test eax, eax
jne 0x47beb9
mov eax, dword [esi]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret
mov ecx, dword [esp + 0x10]
mov ebx, dword [esp + 0x28]
cmp ecx, dword [ebx + 0x1c]
jae 0x47c0ed
mov ebp, dword [esp + 0x38]
mov edi, dword [esp + 0x34]
mov al, byte [ecx]
cmp al, 0x5c
jne 0x47bf1a
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x47c0ed
cmp al, 0x51
jne 0x47c0c9
nop
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x47c0ed
cmp al, 0x5c
jne 0x47bef0
test al, al
je 0x47c0ed
inc ecx
mov dword [esp + 0x10], ecx
cmp byte [ecx], 0x45
jne 0x47bef0
jmp 0x47c0c9
cmp al, 0x5b
jne 0x47bfe5
xor esi, esi
mov al, byte [ecx + 1]
cmp al, 0x5c
jne 0x47bf5a
add ecx, 2
cmp byte [ecx], 0x45
jne 0x47bf39
mov dword [esp + 0x10], ecx
jmp 0x47bf24
push 3
push 0x4a3de0
push ecx
call fcn.0048b2ce
mov ecx, dword [esp + 0x1c]
add esp, 0xc
test eax, eax
jne 0x47bf6e
add ecx, 4
mov dword [esp + 0x10], ecx
jmp 0x47bf24
test esi, esi
jne 0x47bf6e
cmp al, 0x5e
jne 0x47bf6e
inc ecx
mov esi, 1
mov dword [esp + 0x10], ecx
jmp 0x47bf24
cmp byte [ecx + 1], 0x5d
jne 0x47bf7e
test dword [ebx + 0x4c], 0x2000000
jne 0x47bf7e
inc ecx
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
cmp al, 0x5d
je 0x47c0c9
lea ecx, [ecx]
test al, al
je 0x47c0f3
cmp al, 0x5c
jne 0x47bfd5
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x47c0ed
cmp al, 0x51
jne 0x47bfd5
nop
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x47c0ed
cmp al, 0x5c
jne 0x47bfb0
test al, al
je 0x47c0ed
inc ecx
mov dword [esp + 0x10], ecx
cmp byte [ecx], 0x45
jne 0x47bfb0
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
cmp al, 0x5d
jne 0x47bf90
jmp 0x47c0c9
test edi, edi
je 0x47c07a
cmp al, 0x23
jne 0x47c07a
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x47c0ed
mov edi, dword [ebx + 0x60]
test edi, edi
je 0x47c040
mov edx, dword [ebx + 0x1c]
cmp ecx, edx
jae 0x47c05e
push ebp
lea esi, [ebx + 0x64]
push edi
call fcn.00487d20
add esp, 8
test eax, eax
je 0x47c05e
mov eax, dword [ebx + 0x64]
lea ecx, [ecx + eax - 1]
mov dword [esp + 0x10], ecx
cmp byte [ecx], 0
je 0x47c0ed
mov edi, dword [esp + 0x34]
jmp 0x47c0c9
mov edx, dword [ebx + 0x64]
mov esi, dword [ebx + 0x1c]
sub esi, edx
cmp ecx, esi
ja 0x47c05e
cmp al, byte [ebx + 0x68]
jne 0x47c05e
cmp edx, 1
je 0x47c023
mov dl, byte [ecx + 1]
cmp dl, byte [ebx + 0x69]
je 0x47c023
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
jne 0x47c004
mov eax, dword [esp + 0x24]
pop edi
pop esi
pop ebp
mov dword [eax], ecx
or eax, 0xffffffff
pop ebx
add esp, 0x10
ret
cmp al, 0x28
jne 0x47c0a8
mov ecx, dword [esp + 0x30]
mov edx, dword [esp + 0x2c]
push esi
push ebp
push edi
push ecx
push edx
lea eax, [esp + 0x24]
push ebx
push eax
call fcn.0047bd30
add esp, 0x1c
test eax, eax
jg 0x47c0f6
mov ecx, dword [esp + 0x10]
cmp byte [ecx], 0
je 0x47c0ed
jmp 0x47c0c9
cmp al, 0x29
je 0x47c0dc
cmp al, 0x7c
jne 0x47c0c9
cmp dword [esp + 0x14], 0
je 0x47c0c9
mov eax, dword [esi]
cmp eax, dword [esp + 0x18]
jle 0x47c0c3
mov dword [esp + 0x18], eax
mov edx, dword [esp + 0x1c]
mov dword [esi], edx
inc ecx
mov dword [esp + 0x10], ecx
cmp ecx, dword [ebx + 0x1c]
jae 0x47c0ed
mov esi, dword [esp + 0x3c]
jmp 0x47bed2
cmp dword [esp + 0x14], 0
je 0x47c0ed
mov eax, dword [esp + 0x18]
cmp dword [esi], eax
jge 0x47c0ed
mov dword [esi], eax
mov eax, dword [esp + 0x24]
mov dword [eax], ecx
or eax, 0xffffffff
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret