Function at 0x1008ec03
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, dword [0x10117de8]
push ebx
push esi
push edi
mov cl, byte [eax]
lea esi, [eax + 1]
xor edi, edi
mov dword [0x10117de8], esi
mov dword [ebp - 8], edi
mov dword [ebp - 4], edi
mov dword [ebp - 0x18], edi
mov dword [ebp - 0x14], edi
cmp cl, 0x41
jg 0x1008edc4
je 0x1008f256
test cl, cl
je 0x1008edaa
cmp cl, 0x2f
jle case.default.0x1008f12f
cmp cl, 0x31
jle 0x1008ecba
cmp cl, 0x39
jg case.default.0x1008f12f
movsx eax, byte [esi - 1]
lea eax, [eax*8 + 0x100f8e98]
push eax
lea ecx, [ebp - 8]
call fcn.1008b5f5
cmp dword [ebp - 8], 0
je 0x1008eca7
lea eax, [ebp - 0x20]
mov dword [ebp - 0x20], str.operator
push eax
lea ecx, [ebp - 0x28]
mov dword [ebp - 0x1c], 8
call fcn.1008b333
lea ecx, [ebp - 8]
push ecx
lea ecx, [ebp - 0x20]
push ecx
mov ecx, eax
call fcn.1008b79b
mov eax, dword [ebp - 0x20]
mov dword [ebp - 8], eax
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 8]
mov dword [eax], ecx
mov ecx, dword [ebp - 4]
mov dword [eax + 4], ecx
pop edi
pop esi
pop ebx
leave
ret
mov ebx, edi
mov dword [ebp - 0xc], edi
mov dword [ebp - 0x10], ebx
cmp byte [ebp + 0xc], bl
je 0x1008ed4b
lea eax, [ebp - 0x20]
push eax
call fcn.100900c5
push eax
lea eax, [ebp - 0x18]
push 0x3c
push eax
call fcn.1008b72c
add esp, 0x10
lea ecx, [ebp - 0x10]
push eax
call fcn.1008b895
mov ebx, dword [ebp - 0x10]
test ebx, ebx
je 0x1008ed12
mov eax, dword [ebx]
mov esi, dword [eax + 8]
mov ecx, esi
call dword [0x100ee334]
mov ecx, ebx
call esi
cmp al, 0x3e
jne 0x1008ed12
push 0x20
lea ecx, [ebp - 0x10]
call fcn.1008b8ec
push 0x3e
lea ecx, [ebp - 0x10]
call fcn.1008b8ec
mov eax, dword [ebp + 0x10]
test eax, eax
je 0x1008ed26
mov byte [eax], 1
mov esi, dword [0x10117de8]
cmp byte [esi], 0
jne 0x1008ed41
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0x10]
mov dword [eax], ecx
mov ecx, dword [ebp - 0xc]
jmp 0x1008ecb2
mov ebx, dword [ebp - 0x10]
inc esi
mov dword [0x10117de8], esi
push edi
lea eax, [ebp - 0x20]
push edi
push eax
call fcn.10091019
add esp, 0xc
mov ecx, dword [eax]
mov eax, dword [eax + 4]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
mov dword [0x10117de8], esi
test ecx, ecx
je 0x1008ed91
cmp byte [esi - 1], 0x31
jne 0x1008ed91
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x20]
push 0x7e
push eax
call fcn.1008b72c
add esp, 0xc
mov ecx, dword [eax]
mov eax, dword [eax + 4]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ebx, ebx
je 0x1008eca7
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 8]
call fcn.1008b895
jmp 0x1008eca7
lea eax, [esi - 1]
mov dword [0x10117de8], eax
mov ecx, dword [ebp + 8]
push 1
call fcn.1008b3d3
mov eax, dword [ebp + 8]
jmp 0x1008ecb5
cmp cl, 0x42
je 0x1008f253
jle case.default.0x1008f12f
cmp cl, 0x5a
jle 0x1008f256
cmp cl, 0x5f
jne case.default.0x1008f12f
movsx eax, byte [esi]
lea ecx, [esi + 1]
mov dword [0x10117de8], ecx
cmp eax, 0x4f
jg 0x1008ef07
cmp eax, 0x44
jge 0x1008f222
cmp eax, 0x39
jg 0x1008ee83
je 0x1008ee56
test eax, eax
je 0x1008ee4b
cmp eax, 0x2f
jle case.default.0x1008f12f
cmp eax, 0x36
jle 0x1008ee3b
cmp eax, 0x38
jg case.default.0x1008f12f
movsx eax, byte [ecx - 1]
lea eax, [eax*8 + 0x100f8fb8]
mov ecx, dword [ebp + 8]
push eax
call fcn.1008b333
jmp 0x1008edbc
movsx eax, byte [ecx - 1]
lea eax, [eax*8 + 0x100f8fb8]
jmp 0x1008ec63
mov dword [0x10117de8], esi
jmp 0x1008edb2
movsx eax, byte [ecx - 1]
lea ecx, [ebp - 0x18]
lea eax, [eax*8 + 0x100f8fb8]
push eax
call fcn.1008b333
mov edx, dword [ebp - 0x14]
or edx, 0x8000
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0x18]
mov dword [eax], ecx
mov dword [eax + 4], edx
jmp 0x1008ecb5
cmp eax, 0x3f
je 0x1008eeb4
cmp eax, 0x40
jle case.default.0x1008f12f
cmp eax, 0x42
jle 0x1008f222
push 1
lea eax, [ebp - 0x18]
push edi
push eax
call fcn.1008ff44
mov edx, dword [ebp - 0x14]
add esp, 0xc
or edx, 0x1000
jmp 0x1008ee73
mov dl, byte [ecx]
lea eax, [ecx + 1]
mov dword [0x10117de8], eax
test dl, dl
je 0x1008eefc
mov esi, dword [ebp + 8]
cmp dl, 0x30
je 0x1008eed5
mov dword [esi + 4], edi
mov byte [esi + 4], 2
mov dword [esi], edi
jmp 0x1008eef5
push edi
lea eax, [ebp - 0x18]
push 1
push eax
call fcn.1008ff44
mov ecx, dword [ebp - 0x14]
add esp, 0xc
mov eax, dword [ebp - 0x18]
or ecx, 0x1000
mov dword [esi], eax
mov dword [esi + 4], ecx
mov eax, esi
jmp 0x1008ecb5
mov dword [0x10117de8], ecx
jmp 0x1008edb2
cmp eax, 0x54
jg 0x1008f0ec
cmp eax, 0x53
jge 0x1008f222
sub eax, 0x50
je 0x1008f09c
sub eax, 1
je 0x1008ec6c
sub eax, 1
jne case.default.0x1008f12f
movsx eax, byte [ecx - 1]
lea ecx, [ebp - 8]
lea eax, [eax*8 + 0x100f8f80]
push eax
call fcn.1008b5f5
mov eax, dword [0x10117de8]
mov al, byte [eax]
test al, al
jne 0x1008ef65
push 1
push dword [ebp + 8]
lea ecx, [ebp - 8]
call fcn.1008b801
jmp 0x1008edbc
movsx eax, al
sub eax, 0x30
js case.default.0x1008f12f
cmp eax, 5
jae case.default.0x1008f12f
lea eax, [eax*8 + 0x100f92c0]
push eax
lea ecx, [ebp - 0x18]
call fcn.1008b5f5
mov eax, dword [0x10117de8]
mov cl, byte [eax]
inc eax
mov dword [0x10117de8], eax
cmp cl, 0x30
je 0x1008f062
cmp cl, 0x31
je 0x1008efb6
jle 0x1008efb0
cmp cl, 0x34
jle 0x1008f0d8
dec eax
jmp 0x1008edad
mov eax, dword [ebp - 8]
lea ecx, [ebp - 0x10]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 4]
mov dword [ebp - 0xc], eax
lea eax, [ebp - 0x18]
push eax
call fcn.1008b895
lea eax, [ebp - 0x20]
push eax
call fcn.1008fd8d
pop ecx
push 0x2c
lea ecx, [ebp - 0x18]
push ecx
mov ecx, eax
call fcn.1008b7bd
push eax
lea ecx, [ebp - 0x10]
call fcn.1008b895
lea eax, [ebp - 0x20]
push eax
call fcn.1008fd8d
pop ecx
push 0x2c
lea ecx, [ebp - 0x18]
push ecx
mov ecx, eax
call fcn.1008b7bd
push eax
lea ecx, [ebp - 0x10]
call fcn.1008b895
lea eax, [ebp - 0x20]
push eax
call fcn.1008fd8d
pop ecx
push 0x2c
lea ecx, [ebp - 0x18]
push ecx
mov ecx, eax
call fcn.1008b7bd
push eax
lea ecx, [ebp - 0x10]
call fcn.1008b895
lea eax, [ebp - 0x20]
push edi
push eax
call fcn.1008defd
pop ecx
pop ecx
push 0x29
lea ecx, [ebp - 0x18]
push ecx
mov ecx, eax
call fcn.1008b7bd
push eax
lea ecx, [ebp - 0x10]
call fcn.1008b895
push 0x27
push dword [ebp + 8]
lea ecx, [ebp - 0x10]
call fcn.1008b7bd
jmp 0x1008edbc
lea eax, [ebp - 0x20]
push edi
push eax
call fcn.1008dbbc
mov eax, dword [ebp - 0x20]
pop ecx
pop ecx
mov dword [ebp - 0x10], eax
lea ecx, [ebp - 0x10]
mov eax, dword [ebp - 0x1c]
push 0x20
mov dword [ebp - 0xc], eax
call fcn.1008b8ec
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x28]
push eax
lea ecx, [ebp - 0x10]
call fcn.1008b79b
lea ecx, [ebp - 0x18]
push ecx
mov ecx, eax
jmp 0x1008f0df
movsx eax, byte [ecx - 1]
lea ecx, [ebp - 8]
lea eax, [eax*8 + 0x100f8f80]
push eax
call fcn.1008b5f5
push edi
lea eax, [ebp - 0x28]
push edi
push eax
call fcn.1008ec03
add esp, 0xc
mov ecx, dword [eax]
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x14], eax
test ecx, ecx
je 0x1008f0d8
test eax, 0x400
jne case.default.0x1008f12f
lea eax, [ebp - 0x18]
push eax
lea ecx, [ebp - 8]
push dword [ebp + 8]
call fcn.1008b79b
jmp 0x1008edbc
cmp eax, 0x56
jle 0x1008f232
cmp eax, 0x57
jle case.default.0x1008f12f
cmp eax, 0x59
jle 0x1008f222
cmp eax, 0x5f
jne case.default.0x1008f12f
movsx eax, byte [ecx]
lea edx, [ecx + 1]
sub eax, 0x41
mov dword [0x10117de8], edx
cmp eax, 0xd
ja case.default.0x1008f12f
movzx eax, byte [eax + 0x1008f29b]
jmp dword [eax*4 + 0x1008f28b]
movsx eax, byte [edx - 1]
lea eax, [eax*8 + 0x100f9048]
jmp 0x1008ee30
movsx eax, byte [edx - 1]
lea ecx, [ebp - 0x18]
lea eax, [eax*8 + 0x100f9048]
push eax
call fcn.1008b333
mov eax, dword [0x10117de8]
cmp byte [eax], 0x3f
lea eax, [ebp - 0x28]
push eax
jne 0x1008f189
call fcn.1008dc93
pop ecx
push eax
lea ecx, [ebp - 0x18]
call fcn.1008b895
mov eax, dword [0x10117de8]
cmp byte [eax], 0x40
jne 0x1008f198
inc eax
mov dword [0x10117de8], eax
jmp 0x1008f198
call fcn.1009007d
pop ecx
push eax
lea ecx, [ebp - 0x18]
call fcn.1008b895
lea eax, [ebp - 0x20]
mov dword [ebp - 0x20], 0x100f998c
push eax
lea ecx, [ebp - 0x18]
mov dword [ebp - 0x1c], 2
call fcn.1008b83d
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0x18]
mov dword [eax], ecx
mov ecx, dword [ebp - 0x14]
jmp 0x1008ecb2
movsx eax, byte [edx - 1]
lea ecx, [ebp - 0x18]
lea eax, [eax*8 + 0x100f9048]
push eax
call fcn.1008b333
jmp 0x1008f1ec
cmp al, 0x40
je 0x1008f1fc
inc ecx
mov dword [0x10117de8], ecx
lea ecx, [ebp - 0x18]
push eax
call fcn.1008b8ec
mov ecx, dword [0x10117de8]
mov al, byte [ecx]
test al, al
jne 0x1008f1d8
cmp al, 0x40
jne 0x1008f1b2
inc ecx
mov dword [0x10117de8], ecx
jmp 0x1008f1b2
mov cl, byte [edx]
lea eax, [edx + 1]
mov dword [0x10117de8], eax
cmp cl, 0x32
jne case.default.0x1008f12f
push dword [ebp + 8]
call fcn.10090d5a
pop ecx
jmp 0x1008edbc
movsx eax, byte [ecx - 1]
lea eax, [eax*8 + 0x100f8f80]
jmp 0x1008ee30
movsx eax, byte [ecx - 1]
lea eax, [eax*8 + 0x100f8f80]
jmp 0x1008ec63
mov eax, dword [ebp + 8]
mov dword [eax + 4], edi
mov byte [eax + 4], 2
mov dword [eax], edi
jmp 0x1008ecb5
xor edi, edi
inc edi
movsx eax, byte [esi - 1]
lea ecx, [ebp - 8]
lea eax, [eax*8 + 0x100f8e60]
push eax
call fcn.1008b5f5
test edi, edi
je 0x1008ec6c
cmp dword [ebp - 8], 0
je 0x1008eca7
or dword [ebp - 4], 0x200
jmp 0x1008eca7