Function at 0x649ba090
Capabilities:
Parse credit card information

Disassembly:
sub esp, 0x1c
mov eax, dword [0x64a2702c]
mov dword [esp + 0xc], eax
mov eax, dword [ecx + 0x98]
cmp dword [ecx + 0x94], eax
je 0x649ba100
mov eax, dword [ecx + 0x7c]
test eax, eax
je 0x649ba0d0
cmp eax, 2
je 0x649ba0e8
cmp eax, 1
je 0x649ba110
mov eax, dword [esp + 0xc]
sub eax, dword [0x64a2702c]
jne 0x649ba124
add esp, 0x1c
ret
mov eax, dword [esp + 0xc]
sub eax, dword [0x64a2702c]
jne 0x649ba124
add esp, 0x1c
jmp 0x649ba200
mov eax, dword [esp + 0xc]
sub eax, dword [0x64a2702c]
jne 0x649ba124
add esp, 0x1c
jmp 0x649babe0
mov dword [ecx + 0x84], 0x1b
jmp 0x649ba0bb
mov eax, dword [esp + 0xc]
sub eax, dword [0x64a2702c]
jne 0x649ba124
add esp, 0x1c
jmp fcn.649ba5d0
call fcn.64901590
nop
nop
nop
nop
nop
nop
nop
push ebp
mov ebp, ecx
push edi
push esi
push ebx
lea ebx, [ecx + 0xa0]
mov ecx, ebx
sub esp, 0x2c
mov eax, dword [0x64a2702c]
mov dword [esp + 0x1c], eax
xor eax, eax
mov edi, dword [esp + 0x40]
call fcn.649a0940
mov eax, dword [ebp + 0x94]
mov edx, dword [ebp + 0x98]
mov esi, edi
cmp edx, eax
jne 0x649ba199
jmp 0x649ba1e0
lea edx, [eax + 1]
mov ecx, ebx
mov dword [ebp + 0x94], edx
movsx eax, byte [eax]
mov dword [esp], eax
call fcn.649a3ab0
mov eax, dword [ebp + 0x94]
mov edx, dword [ebp + 0x98]
sub esp, 4
cmp eax, edx
je 0x649ba1e0
mov ecx, esi
cmp byte [eax], cl
jne 0x649ba170
cmp eax, edx
je 0x649ba1e0
lea ecx, [eax + 1]
mov ebx, edi
mov dword [ebp + 0x94], ecx
cmp byte [eax], bl
jne 0x649ba1e0
cmp ecx, edx
je 0x649ba1e0
lea edx, [eax + 2]
mov dword [ebp + 0x94], edx
cmp byte [eax + 1], 0x5d
jne 0x649ba1e0
mov eax, dword [esp + 0x1c]
sub eax, dword [0x64a2702c]
jne 0x649ba1f2
add esp, 0x2c
pop ebx
pop esi
pop edi
pop ebp
ret 4
mov eax, edi
cmp al, 0x3a
sete al
movzx eax, al
mov dword [esp], eax
call fcn.649d5e10
call fcn.64901590
nop
nop
nop
nop
nop
nop
nop
nop
nop
push edi
push esi
push ebx
mov ebx, ecx
sub esp, 0x20
mov eax, dword [0x64a2702c]
mov dword [esp + 0x1c], eax
mov eax, dword [ecx + 0x94]
lea edx, [eax + 1]
mov dword [ecx + 0x94], edx
movzx esi, byte [eax]
mov ecx, dword [ecx + 0x9c]
mov dword [esp + 4], 0x20
mov eax, esi
movsx edi, al
mov dword [esp], edi
call fcn.649266a0
sub esp, 8
movsx eax, al
mov dword [esp + 4], eax
mov eax, dword [ebx + 0x8c]
mov dword [esp], eax
call sub.msvcrt.dll_strchr
test eax, eax
je 0x649ba490
mov eax, esi
cmp al, 0x5c
je 0x649ba330
mov eax, esi
cmp al, 0x28
je 0x649ba2e0
cmp al, 0x29
je 0x649ba450
cmp al, 0x5b
je 0x649ba460
cmp al, 0x7b
je 0x649ba400
test al, al
je 0x649ba530
movsx edx, al
and eax, 0xffffffdf
cmp al, 0x5d
je 0x649ba4c0
mov ecx, dword [ebx + 0x9c]
mov dword [esp], edx
mov esi, ebx
call fcn.64926710
movzx edx, byte [ebx]
sub esp, 4
test dl, dl
jne 0x649ba2cb
jmp 0x649ba316
movzx edx, byte [esi + 8]
add esi, 8
test dl, dl
je 0x649ba316
cmp dl, al
jne 0x649ba2c0
mov eax, dword [esi + 4]
mov dword [ebx + 0x84], eax
jmp 0x649ba316
mov esi, dword [ebx + 0x80]
mov eax, esi
call fcn.64958bd0
test al, al
jne 0x649ba380
mov dword [esp + 4], 2
mov dword [esp], esi
call fcn.6498f600
cmp eax, 1
mov eax, 5
sbb eax, 0xffffffff
mov dword [ebx + 0x84], eax
mov eax, dword [esp + 0x1c]
sub eax, dword [0x64a2702c]
jne 0x649ba5a0
add esp, 0x20
pop ebx
pop esi
pop edi
ret
mov esi, dword [ebx + 0x94]
cmp esi, dword [ebx + 0x98]
je 0x649ba5bd
mov eax, dword [ebx + 0x80]
call fcn.64958c10
test al, al
je 0x649ba420
movzx eax, byte [esi]
lea edx, [eax - 0x28]
cmp dl, 1
jbe 0x649ba368
cmp al, 0x7b
jne 0x649ba420
lea eax, [esi + 1]
mov dword [ebx + 0x94], eax
movzx esi, byte [esi]
jmp 0x649ba268
mov eax, dword [ebx + 0x94]
cmp byte [eax], 0x3f
jne 0x649ba2f5
lea edx, [eax + 1]
mov dword [ebx + 0x94], edx
cmp edx, dword [ebx + 0x98]
je 0x649ba5b1
movzx edx, byte [eax + 1]
cmp dl, 0x3a
je 0x649ba510
cmp dl, 0x3d
je 0x649ba56b
cmp dl, 0x21
jne 0x649ba5bd
add eax, 2
lea ecx, [ebx + 0xa0]
mov dword [ebx + 0x84], 7
mov dword [ebx + 0x94], eax
mov dword [esp + 4], 0x6e
mov dword [esp], 1
call fcn.649a1150
sub esp, 8
jmp 0x649ba316
mov dword [ebx + 0x7c], 1
mov dword [ebx + 0x84], 0xc
jmp 0x649ba316
mov ecx, dword [ebx + 0xbc]
mov eax, dword [ebx + 0xb8]
add ecx, ebx
test al, 1
je 0x649ba438
mov edx, dword [ecx]
mov eax, dword [edx + eax - 1]
mov edx, dword [esp + 0x1c]
sub edx, dword [0x64a2702c]
jne 0x649ba5a0
add esp, 0x20
pop ebx
pop esi
pop edi
jmp eax
mov dword [ebx + 0x84], 8
jmp 0x649ba316
mov dword [ebx + 0x7c], 2
mov eax, dword [ebx + 0x94]
mov byte [ebx + 0x90], 1
cmp eax, dword [ebx + 0x98]
je 0x649ba481
cmp byte [eax], 0x5e
je 0x649ba4f0
mov dword [ebx + 0x84], 9
jmp 0x649ba316
mov dword [ebx + 0x84], 1
lea ecx, [ebx + 0xa0]
mov dword [esp + 4], edi
mov dword [esp], 1
call fcn.649a1150
sub esp, 8
jmp 0x649ba316
mov dword [ebx + 0x84], 1
lea ecx, [ebx + 0xa0]
mov dword [esp + 4], edx
mov dword [esp], 1
call fcn.649a1150
sub esp, 8
jmp 0x649ba316
mov dword [ebx + 0x84], 0xa
add eax, 1
mov dword [ebx + 0x94], eax
jmp 0x649ba316
mov dword [ebx + 0x84], 6
add eax, 2
mov dword [ebx + 0x94], eax
jmp 0x649ba316
mov eax, dword [ebx + 0x80]
call fcn.64958bd0
test al, al
je 0x649ba5a5
mov dword [ebx + 0x84], 1
lea ecx, [ebx + 0xa0]
mov dword [esp + 4], 0
mov dword [esp], 1
call fcn.649a1150
sub esp, 8
jmp 0x649ba316
add eax, 2
lea ecx, [ebx + 0xa0]
mov dword [ebx + 0x84], 7
mov dword [ebx + 0x94], eax
mov dword [esp + 4], 0x70
mov dword [esp], 1
call fcn.649a1150
sub esp, 8
jmp 0x649ba316
call fcn.64901590
mov dword [esp], 0xd
call fcn.649d5e10
mov dword [esp], 5
call fcn.649d5e10
call fcn.649d44b0
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
push esi
push ebx
mov ebx, ecx
sub esp, 0x34
mov eax, dword [0x64a2702c]
mov dword [esp + 0x2c], eax
mov eax, dword [ecx + 0x94]
mov ecx, dword [ecx + 0x98]
cmp eax, ecx
je 0x649badb1
lea esi, [eax + 1]
mov dword [ebx + 0x94], esi
movsx edx, byte [eax]
cmp dl, 0x2d
je 0x649bacf0
cmp dl, 0x5b
je 0x649baca0
cmp dl, 0x5d
je 0x649bad20
cmp dl, 0x5c
jne 0x649bac5d
mov esi, dword [ebx + 0x80]
mov byte [esp + 0x1f], dl
mov eax, esi
call fcn.64958bd0
test al, al
jne 0x649bad00
mov eax, esi
call fcn.64958c50
movsx edx, byte [esp + 0x1f]
test al, al
jne 0x649bad00
mov dword [ebx + 0x84], 1
lea ecx, [ebx + 0xa0]
mov dword [esp + 4], edx
mov dword [esp], 1
call fcn.649a1150
sub esp, 8
mov byte [ebx + 0x90], 0
mov eax, dword [esp + 0x2c]
sub eax, dword [0x64a2702c]
jne 0x649badac
add esp, 0x34
pop ebx
pop esi
ret
cmp ecx, esi
je 0x649badbd
movzx edx, byte [eax + 1]
cmp dl, 0x2e
je 0x649bad60
cmp dl, 0x3a
je 0x649bada0
cmp dl, 0x3d
je 0x649bad90
mov dword [ebx + 0x84], 1
lea ecx, [ebx + 0xa0]
mov dword [esp + 4], 0x5b
mov dword [esp], 1
call fcn.649a1150
sub esp, 8
jmp 0x649bac80
mov dword [ebx + 0x84], 0x1c
jmp 0x649bac80
mov ecx, dword [ebx + 0xbc]
mov eax, dword [ebx + 0xb8]
add ecx, ebx
test al, 1
je 0x649bad18
mov edx, dword [ecx]
mov eax, dword [edx + eax - 1]
call eax
jmp 0x649bac80
mov eax, dword [ebx + 0x80]
mov byte [esp + 0x1f], dl
call fcn.64958bd0
test al, al
jne 0x649bad45
cmp byte [ebx + 0x90], 0
movsx edx, byte [esp + 0x1f]
jne 0x649bac5d
mov dword [ebx + 0x84], 0xb
mov dword [ebx + 0x7c], 0
jmp 0x649bac80
mov dword [ebx + 0x84], 0x10
lea edx, [eax + 2]
mov ecx, ebx
mov dword [ebx + 0x94], edx
movsx eax, byte [eax + 1]
mov dword [esp], eax
call 0x649ba130
sub esp, 4
jmp 0x649bac80
mov dword [ebx + 0x84], 0x11
jmp 0x649bad6a
mov dword [ebx + 0x84], 0xf
jmp 0x649bad6a
call fcn.64901590
mov dword [esp], 4
call fcn.649d5e10
call fcn.649d44b0
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
push ebp
push edi
push esi
push ebx
sub esp, 0x2c
mov eax, dword [0x64a2702c]
mov dword [esp + 0x1c], eax
mov eax, dword [ecx + 0x94]
cmp eax, dword [ecx + 0x98]
je 0x649baf07
movzx edi, byte [eax]
mov ebx, ecx
mov ecx, dword [ecx + 0x9c]
mov eax, edi
movsx esi, al
mov dword [esp], esi
call fcn.64926710
sub esp, 4
movsx eax, al
mov dword [esp + 4], eax
mov eax, dword [ebx + 0x8c]
mov dword [esp], eax
call sub.msvcrt.dll_strchr
test eax, eax
je 0x649bae2f
cmp byte [eax], 0
jne 0x649baeb0
mov ebp, dword [ebx + 0x80]
mov eax, ebp
call fcn.64958c50
test al, al
jne 0x649baee8
mov eax, ebp
lea ebp, [ebx + 0xa0]
call fcn.64958c10
test al, al
je 0x649bae70
mov eax, dword [ebx + 0x9c]
mov edx, esi
mov eax, dword [eax + 0x18]
call fcn.64926480
mov edx, edi
cmp dl, 0x30
je 0x649bae70
test al, al
jne 0x649baed8
mov dword [ebx + 0x84], 1
mov dword [esp + 4], esi
mov ecx, ebp
mov dword [esp], 1
call fcn.649a1150
sub esp, 8
add dword [ebx + 0x94], 1
mov eax, dword [esp + 0x1c]
sub eax, dword [0x64a2702c]
jne 0x649baf02
add esp, 0x2c
pop ebx
pop esi
pop edi
pop ebp
ret
mov dword [ebx + 0x84], 1
lea ecx, [ebx + 0xa0]
mov dword [esp + 4], esi
mov dword [esp], 1
call fcn.649a1150
sub esp, 8
jmp 0x649bae8f
mov dword [ebx + 0x84], 4
jmp 0x649bae7a
mov eax, dword [esp + 0x1c]
sub eax, dword [0x64a2702c]
jne 0x649baf02
add esp, 0x2c
mov ecx, ebx
pop ebx
pop esi
pop edi
pop ebp
jmp fcn.649ba770
call fcn.64901590
mov dword [esp], 2
call fcn.649d5e10
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop