Function at 0x444ccc
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd0
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x2c], ecx
mov dword [ebp - 0x30], ecx
mov dword [ebp - 0x28], ecx
mov dword [ebp - 0x24], ecx
mov dword [ebp - 0x20], ecx
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x10], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4457f4
push dword fs:[eax]
mov dword fs:[eax], esp
xor ebx, ebx
mov eax, dword [ebp - 0x10]
xor edx, edx
mov dword [eax], edx
mov eax, dword [ebp - 4]
add dword [eax + 0x660], 2
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x660]
mov edx, eax
sub edx, 2
movzx edx, word [edx]
cmp edx, 0x2e
jg 0x444d66
je 0x444e33
cmp edx, 0x28
jg 0x444d4e
je 0x445225
sub edx, 1
jb 0x445387
sub edx, 0x23
je 0x444de7
jmp 0x4455d8
sub edx, 0x29
je 0x445387
dec edx
sub edx, 2
jb 0x445398
jmp 0x4455d8
cmp edx, 0x5c
jg 0x444d88
je 0x4453a9
sub edx, 0x3f
je 0x445398
sub edx, 0x1c
je 0x444e7d
jmp 0x4455d8
sub edx, 0x5e
je 0x444d9b
sub edx, 0x1e
je 0x445387
jmp 0x4455d8
mov eax, dword [ebp - 4]
test byte [eax + 0x690], 0x10
je 0x444dbf
mov eax, dword [ebp - 4]
cmp dword [eax + 0x6a8], 0
jne 0x444dd3
mov eax, dword [ebp - 4]
cmp byte [eax + 0x6ac], 0
jne 0x444dd3
mov dx, 1
mov eax, dword [ebp - 4]
call fcn.00443be0
mov dword [ebp - 8], eax
jmp 0x4457d6
mov dx, 0x22
mov eax, dword [ebp - 4]
call fcn.00443be0
mov dword [ebp - 8], eax
jmp 0x4457d6
mov eax, dword [ebp - 4]
test byte [eax + 0x690], 0x10
je 0x444e0b
mov eax, dword [ebp - 4]
cmp dword [eax + 0x6a8], 0
jne 0x444e1f
mov eax, dword [ebp - 4]
cmp byte [eax + 0x6ac], 0
jne 0x444e1f
mov dx, 2
mov eax, dword [ebp - 4]
call fcn.00443be0
mov dword [ebp - 8], eax
jmp 0x4457d6
mov dx, 0x23
mov eax, dword [ebp - 4]
call fcn.00443be0
mov dword [ebp - 8], eax
jmp 0x4457d6
mov eax, dword [ebp - 4]
test byte [eax + 0x690], 4
je 0x444e63
mov dx, 3
mov eax, dword [ebp - 4]
call fcn.00443be0
mov dword [ebp - 8], eax
mov eax, dword [ebp - 0x10]
mov eax, dword [eax]
or eax, 1
or eax, 2
mov edx, dword [ebp - 0x10]
mov dword [edx], eax
jmp 0x4457d6
mov dx, 0x24
mov eax, dword [ebp - 4]
call fcn.00443be0
mov dword [ebp - 8], eax
mov eax, dword [ebp - 0x10]
or dword [eax], 1
jmp 0x4457d6
cmp word [eax], 0x5e
jne 0x444eb9
mov eax, dword [ebp - 4]
test byte [eax + 0x690], 1
je 0x444e9f
push ebp
mov ax, 0x16
call fcn.00444a08
pop ecx
mov dword [ebp - 8], eax
jmp 0x444ead
push ebp
mov ax, 5
call fcn.00444a08
pop ecx
mov dword [ebp - 8], eax
mov eax, dword [ebp - 4]
add dword [eax + 0x660], 2
jmp 0x444ee3
mov eax, dword [ebp - 4]
test byte [eax + 0x690], 1
je 0x444ed5
push ebp
mov ax, 0x15
call fcn.00444a08
pop ecx
mov dword [ebp - 8], eax
jmp 0x444ee3
push ebp
mov ax, 4
call fcn.00444a08
pop ecx
mov dword [ebp - 8], eax
mov byte [ebp - 0x11], 0
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x660]
movzx eax, word [eax]
cmp ax, 0x5d
jne 0x4451bb
push ebp
call fcn.00444a34
pop ecx
mov eax, dword [ebp - 4]
add dword [eax + 0x660], 2
jmp 0x4451bb
mov eax, dword [ebp - 4]
mov esi, dword [eax + 0x660]
cmp word [esi], 0x2d
jne 0x4450f7
mov eax, esi
add eax, 2
cmp word [eax], 0
je 0x4450f7
add esi, 2
cmp word [esi], 0x5d
je 0x4450f7
cmp byte [ebp - 0x11], 0
je 0x4450f7
mov eax, dword [ebp - 4]
add dword [eax + 0x660], 2
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x660]
movzx edi, word [eax]
cmp di, 0x5c
jne 0x444fdc
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x660]
add eax, 2
movzx eax, word [eax]
cmp ax, 0x100
jae 0x444fc1
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x660]
add eax, 2
movzx eax, word [eax]
add eax, 0xffffffc0
cmp ax, 0x37
ja 0x444faf
and eax, 0x7f
mov edx, 0x445804
mov ecx, edx
and ecx, 3
sub edx, ecx
add ecx, ecx
add ecx, ecx
add ecx, ecx
add eax, ecx
bt dword [edx], eax
jae 0x444fc1
push ebp
mov ax, 0x2d
call fcn.00444a1c
pop ecx
jmp 0x4451bb
mov eax, dword [ebp - 4]
add dword [eax + 0x660], 2
push ebp
mov eax, dword [ebp - 4]
add eax, 0x660
call fcn.00444af8
pop ecx
mov edi, eax
mov eax, dword [ebp - 4]
test byte [eax + 0x690], 2
je 0x445018
cmp word [ebp - 0x14], 0x430
jne 0x445018
cmp di, 0x44f
jne 0x445018
push ebp
lea eax, [ebp - 0x1c]
mov edx, 0x4ad04c
mov ecx, 0x22
call fcn.0040730c
mov eax, dword [ebp - 0x1c]
call fcn.00444a54
pop ecx
jmp 0x4450e8
mov eax, dword [ebp - 4]
test byte [eax + 0x690], 2
je 0x445054
cmp word [ebp - 0x14], 0x410
jne 0x445054
cmp di, 0x42f
jne 0x445054
push ebp
lea eax, [ebp - 0x20]
mov edx, 0x4ad090
mov ecx, 0x22
call fcn.0040730c
mov eax, dword [ebp - 0x20]
call fcn.00444a54
pop ecx
jmp 0x4450e8
mov eax, dword [ebp - 4]
test byte [eax + 0x690], 2
je 0x4450a9
cmp word [ebp - 0x14], 0x430
jne 0x4450a9
cmp di, 0x42f
jne 0x4450a9
push ebp
lea eax, [ebp - 0x24]
mov edx, 0x4ad04c
mov ecx, 0x22
call fcn.0040730c
mov eax, dword [ebp - 0x24]
call fcn.00444a54
pop ecx
push ebp
lea eax, [ebp - 0x28]
mov edx, 0x4ad090
mov ecx, 0x22
call fcn.0040730c
mov eax, dword [ebp - 0x28]
call fcn.00444a54
pop ecx
jmp 0x4450e8
cmp di, word [ebp - 0x14]
jae 0x4450c0
mov edx, 0x6d
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
call dword [ecx]
jmp 0x4457d9
inc word [ebp - 0x14]
push ebp
mov eax, edi
call fcn.00444a1c
pop ecx
cmp di, word [ebp - 0x14]
jbe 0x4450e8
push ebp
movzx eax, word [ebp - 0x14]
call fcn.00444a1c
pop ecx
inc word [ebp - 0x14]
cmp di, word [ebp - 0x14]
ja 0x4450d3
mov eax, dword [ebp - 4]
add dword [eax + 0x660], 2
jmp 0x4451bb
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x660]
cmp word [eax], 0x5c
jne 0x44519e
mov eax, dword [ebp - 4]
add dword [eax + 0x660], 2
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x660]
cmp word [eax], 0
jne 0x445134
mov edx, 0x6e
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
call dword [ecx]
jmp 0x4457d9
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x660]
movzx eax, word [eax]
sub ax, 0x64
je 0x445154
sub ax, 0xf
je 0x445174
sub ax, 4
je 0x445162
jmp 0x445186
push ebp
mov eax, 0x445818
call fcn.00444a54
pop ecx
jmp 0x4451b1
push ebp
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x69c]
call fcn.00444a54
pop ecx
jmp 0x4451b1
push ebp
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x698]
call fcn.00444a54
pop ecx
jmp 0x4451b1
push ebp
push ebp
mov eax, dword [ebp - 4]
add eax, 0x660
call fcn.00444af8
pop ecx
call fcn.00444a34
pop ecx
jmp 0x4451b1
push ebp
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x660]
movzx eax, word [eax]
call fcn.00444a34
pop ecx
mov eax, dword [ebp - 4]
add dword [eax + 0x660], 2
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x660]
cmp word [eax], 0
je 0x4451dd
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x660]
cmp word [eax], 0x5d
jne 0x444f13
push ebp
xor eax, eax
call fcn.00444a1c
pop ecx
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x660]
cmp word [eax], 0x5d
je 0x445206
mov edx, 0x71
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
call dword [ecx]
jmp 0x4457d9
mov eax, dword [ebp - 4]
add dword [eax + 0x660], 2
mov eax, dword [ebp - 0x10]
mov eax, dword [eax]
or eax, 1
or eax, 2
mov edx, dword [ebp - 0x10]
mov dword [edx], eax
jmp 0x4457d6
cmp word [eax], 0x3f
jne 0x445357
add eax, 2
cmp word [eax], 0x23
jne 0x4452a3
mov eax, dword [ebp - 4]
add dword [eax + 0x660], 4
jmp 0x44524e
mov eax, dword [ebp - 4]
add dword [eax + 0x660], 2
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x660]
movzx eax, word [eax]
test ax, ax
je 0x445265
cmp ax, 0x29
jne 0x445244
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x660]
cmp word [eax], 0x29
je 0x445285
mov edx, 0x7d
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
call dword [ecx]
jmp 0x4457d9
mov eax, dword [ebp - 4]
add dword [eax + 0x660], 2
mov dx, 0x13
mov eax, dword [ebp - 4]
call fcn.00443be0
mov dword [ebp - 8], eax
jmp 0x4457d6
mov eax, dword [ebp - 4]
add dword [eax + 0x660], 2
mov eax, dword [ebp - 4]
mov esi, dword [eax + 0x660]
jmp 0x4452c2
mov eax, dword [ebp - 4]
add dword [eax + 0x660], 2
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x660]
movzx eax, word [eax]
test ax, ax
je 0x4452d9
cmp ax, 0x29
jne 0x4452b8
mov eax, dword [ebp - 4]
mov edi, dword [eax + 0x660]
cmp word [edi], 0x29
jne 0x445328
lea eax, [ebp - 0x2c]
push eax
lea eax, [ebp - 0x30]
mov edx, esi
call fcn.004072d0
mov eax, dword [ebp - 0x30]
mov ecx, edi
sub ecx, esi
sar ecx, 1
jns 0x445304
adc ecx, 0
mov edx, 1
call fcn.004078ec
mov edx, dword [ebp - 0x2c]
mov eax, dword [ebp - 4]
lea ecx, [eax + 0x690]
mov eax, dword [ebp - 4]
mov eax, dword [eax]
call fcn.004437cc
test al, al
jne 0x445339
mov edx, 0x7f
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
call dword [ecx]
jmp 0x4457d9
mov eax, dword [ebp - 4]
add dword [eax + 0x660], 2
mov dx, 0x13
mov eax, dword [ebp - 4]
call fcn.00443be0
mov dword [ebp - 8], eax
jmp 0x4457d6
lea ecx, [ebp - 0x18]
mov edx, 1
mov eax, dword [ebp - 4]
call fcn.00443f60
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
jne 0x445377
xor ebx, ebx
jmp 0x4457d9
mov eax, dword [ebp - 0x18]
and eax, 5
mov edx, dword [ebp - 0x10]
or dword [edx], eax
jmp 0x4457d6
mov edx, 0x72
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
call dword [ecx]
jmp 0x4457d9
mov edx, 0x73
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
call dword [ecx]
jmp 0x4457d9
cmp word [eax], 0
jne 0x4453c0
mov edx, 0x74
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
call dword [ecx]
jmp 0x4457d9
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x660]
movzx eax, word [eax]
cmp eax, 0x57
jg 0x44540b
je 0x44553c
cmp eax, 0x42
jg 0x4453f4
je 0x44544c
add eax, 0xffffffcf
sub eax, 9
jb 0x44555d
sub eax, 7
je 0x445460
jmp 0x4455b3
sub eax, 0x44
je 0x4454ac
sub eax, 0xf
je 0x4454f4
jmp 0x4455b3
cmp eax, 0x64
jg 0x445421
je 0x445488
sub eax, 0x5a
je 0x445474
sub eax, 8
je 0x445438
jmp 0x4455b3
sub eax, 0x73
je 0x4454d0
sub eax, 4
je 0x445518
jmp 0x4455b3
mov dx, 0x25
mov eax, dword [ebp - 4]
call fcn.00443be0
mov dword [ebp - 8], eax
jmp 0x4455c9
mov dx, 0x26
mov eax, dword [ebp - 4]
call fcn.00443be0
mov dword [ebp - 8], eax
jmp 0x4455c9
mov dx, 1
mov eax, dword [ebp - 4]
call fcn.00443be0
mov dword [ebp - 8], eax
jmp 0x4455c9
mov dx, 2
mov eax, dword [ebp - 4]
call fcn.00443be0
mov dword [ebp - 8], eax
jmp 0x4455c9
mov dx, 0xc
mov eax, dword [ebp - 4]
call fcn.00443be0
mov dword [ebp - 8], eax
mov eax, dword [ebp - 0x10]
mov eax, dword [eax]
or eax, 1
or eax, 2
mov edx, dword [ebp - 0x10]
mov dword [edx], eax
jmp 0x4455c9
mov dx, 0xd
mov eax, dword [ebp - 4]
call fcn.00443be0
mov dword [ebp - 8], eax
mov eax, dword [ebp - 0x10]
mov eax, dword [eax]
or eax, 1
or eax, 2
mov edx, dword [ebp - 0x10]
mov dword [edx], eax
jmp 0x4455c9
mov dx, 0x10
mov eax, dword [ebp - 4]
call fcn.00443be0
mov dword [ebp - 8], eax
mov eax, dword [ebp - 0x10]
mov eax, dword [eax]
or eax, 1
or eax, 2
mov edx, dword [ebp - 0x10]
mov dword [edx], eax
jmp 0x4455c9
mov dx, 0x11
mov eax, dword [ebp - 4]
call fcn.00443be0
mov dword [ebp - 8], eax
mov eax, dword [ebp - 0x10]
mov eax, dword [eax]
or eax, 1
or eax, 2
mov edx, dword [ebp - 0x10]
mov dword [edx], eax
jmp 0x4455c9
mov dx, 0xe
mov eax, dword [ebp - 4]
call fcn.00443be0
mov dword [ebp - 8], eax
mov eax, dword [ebp - 0x10]
mov eax, dword [eax]
or eax, 1
or eax, 2
mov edx, dword [ebp - 0x10]
mov dword [edx], eax
jmp 0x4455c9
mov dx, 0xf
mov eax, dword [ebp - 4]
call fcn.00443be0
mov dword [ebp - 8], eax
mov eax, dword [ebp - 0x10]
mov eax, dword [eax]
or eax, 1
or eax, 2
mov edx, dword [ebp - 0x10]
mov dword [edx], eax
jmp 0x4455c9
mov eax, dword [ebp - 4]
test byte [eax + 0x690], 1
je 0x44557a
mov dx, 0x1d
mov eax, dword [ebp - 4]
call fcn.00443be0
mov dword [ebp - 8], eax
jmp 0x445589
mov dx, 0x1c
mov eax, dword [ebp - 4]
call fcn.00443be0
mov dword [ebp - 8], eax
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x660]
movzx edx, word [eax]
sub dx, 0x30
mov eax, dword [ebp - 4]
call fcn.00443c20
mov eax, dword [ebp - 0x10]
mov eax, dword [eax]
or eax, 1
or eax, 2
mov edx, dword [ebp - 0x10]
mov dword [edx], eax
jmp 0x4455c9
push ebp
push ebp
mov eax, dword [ebp - 4]
add eax, 0x660
call fcn.00444af8
pop ecx
call fcn.00444940
pop ecx
mov eax, dword [ebp - 4]
add dword [eax + 0x660], 2
jmp 0x4457d6
mov eax, dword [ebp - 4]
sub dword [eax + 0x660], 2
mov eax, dword [ebp - 4]
test byte [eax + 0x690], 0x20
je 0x4456ae
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x660]
movzx esi, word [eax]
cmp si, 0x23
je 0x445618
mov edx, esi
mov eax, 0x445830
call fcn.00442320
test eax, eax
je 0x4456ae
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x660]
cmp word [eax], 0x23
jne 0x445680
jmp 0x445633
mov eax, dword [ebp - 4]
add dword [eax + 0x660], 2
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x660]
movzx eax, word [eax]
test ax, ax
je 0x44565c
cmp ax, 0xd
je 0x44565c
cmp ax, 0xa
jne 0x445629
jmp 0x44565c
mov eax, dword [ebp - 4]
add dword [eax + 0x660], 2
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x660]
movzx eax, word [eax]
cmp ax, 0xd
je 0x445652
cmp ax, 0xa
je 0x445652
jmp 0x44569a
mov eax, dword [ebp - 4]
add dword [eax + 0x660], 2
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x660]
movzx edx, word [eax]
mov eax, 0x445830
call fcn.00442320
test eax, eax
jne 0x445676
mov dx, 0x13
mov eax, dword [ebp - 4]
call fcn.00443be0
mov dword [ebp - 8], eax
jmp 0x4457d6
mov edx, 0x4ad030
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x660]
call fcn.00443cc0
mov esi, eax
test esi, esi
jg 0x4456f9
mov eax, dword [ebp - 4]
mov esi, dword [eax + 0x660]
cmp word [esi], 0x7b
je 0x4456e7
mov edx, 0x77
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
call dword [ecx]
jmp 0x4457d9
mov edx, 0x4ad030
mov eax, esi
add eax, 2
call fcn.00443cc0
inc eax
mov esi, eax
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x660]
mov edx, esi
add edx, edx
add eax, edx
movzx eax, word [eax]
cmp esi, 1
jle 0x445729
cmp ax, 0x2a
je 0x445728
cmp ax, 0x2b
je 0x445728
cmp ax, 0x3f
je 0x445728
cmp ax, 0x7b
jne 0x445729
dec esi
mov eax, dword [ebp - 0x10]
or dword [eax], 1
cmp esi, 1
jne 0x44573a
mov eax, dword [ebp - 0x10]
or dword [eax], 2
mov eax, dword [ebp - 4]
test byte [eax + 0x690], 1
je 0x445757
mov dx, 0x14
mov eax, dword [ebp - 4]
call fcn.00443be0
mov dword [ebp - 8], eax
jmp 0x4457ad
mov dx, 8
mov eax, dword [ebp - 4]
call fcn.00443be0
mov dword [ebp - 8], eax
jmp 0x4457ad
mov eax, dword [ebp - 4]
test byte [eax + 0x690], 0x20
je 0x44578e
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x660]
movzx edx, word [eax]
mov eax, 0x445830
call fcn.00442320
test eax, eax
jne 0x4457a2
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x660]
movzx edx, word [eax]
mov eax, dword [ebp - 4]
call fcn.00443c20
mov eax, dword [ebp - 4]
add dword [eax + 0x660], 2
dec esi
test esi, esi
jle 0x4457cc
mov eax, dword [ebp - 4]
test byte [eax + 0x690], 0x20
je 0x445768
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x660]
cmp word [eax], 0x23
jne 0x445768
xor edx, edx
mov eax, dword [ebp - 4]
call fcn.00443c20
mov ebx, dword [ebp - 8]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4457fb
lea eax, [ebp - 0x30]
mov edx, 6
call fcn.0040711c
ret