Function at 0x10050b72
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, dword [0x100bc614]
push ebx
push esi
push edi
mov cl, byte [eax]
lea esi, [eax + 1]
xor edi, edi
mov dword [0x100bc614], 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 0x10050d33
je 0x100511c5
test cl, cl
je 0x10050d19
cmp cl, 0x2f
jle case.default.0x1005109e
cmp cl, 0x31
jle 0x10050c29
cmp cl, 0x39
jg case.default.0x1005109e
movsx eax, byte [esi - 1]
lea eax, [eax*8 + 0x1009ee40]
push eax
lea ecx, [ebp - 8]
call fcn.1004d564
cmp dword [ebp - 8], 0
je 0x10050c16
lea eax, [ebp - 0x20]
mov dword [ebp - 0x20], str.operator
push eax
lea ecx, [ebp - 0x28]
mov dword [ebp - 0x1c], 8
call fcn.1004d2a2
lea ecx, [ebp - 8]
push ecx
lea ecx, [ebp - 0x20]
push ecx
mov ecx, eax
call fcn.1004d70a
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 0x10050cba
lea eax, [ebp - 0x20]
push eax
call fcn.10052034
push eax
lea eax, [ebp - 0x18]
push 0x3c
push eax
call fcn.1004d69b
add esp, 0x10
lea ecx, [ebp - 0x10]
push eax
call fcn.1004d804
mov ebx, dword [ebp - 0x10]
test ebx, ebx
je 0x10050c81
mov eax, dword [ebx]
mov esi, dword [eax + 8]
mov ecx, esi
call dword [0x1009b1f4]
mov ecx, ebx
call esi
cmp al, 0x3e
jne 0x10050c81
push 0x20
lea ecx, [ebp - 0x10]
call fcn.1004d85b
push 0x3e
lea ecx, [ebp - 0x10]
call fcn.1004d85b
mov eax, dword [ebp + 0x10]
test eax, eax
je 0x10050c95
mov byte [eax], 1
mov esi, dword [0x100bc614]
cmp byte [esi], 0
jne 0x10050cb0
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0x10]
mov dword [eax], ecx
mov ecx, dword [ebp - 0xc]
jmp 0x10050c21
mov ebx, dword [ebp - 0x10]
inc esi
mov dword [0x100bc614], esi
push edi
lea eax, [ebp - 0x20]
push edi
push eax
call fcn.10052f87
add esp, 0xc
mov ecx, dword [eax]
mov eax, dword [eax + 4]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
mov dword [0x100bc614], esi
test ecx, ecx
je 0x10050d00
cmp byte [esi - 1], 0x31
jne 0x10050d00
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x20]
push 0x7e
push eax
call fcn.1004d69b
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 0x10050c16
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 8]
call fcn.1004d804
jmp 0x10050c16
lea eax, [esi - 1]
mov dword [0x100bc614], eax
mov ecx, dword [ebp + 8]
push 1
call fcn.1004d342
mov eax, dword [ebp + 8]
jmp 0x10050c24
cmp cl, 0x42
je 0x100511c2
jle case.default.0x1005109e
cmp cl, 0x5a
jle 0x100511c5
cmp cl, 0x5f
jne case.default.0x1005109e
movsx eax, byte [esi]
lea ecx, [esi + 1]
mov dword [0x100bc614], ecx
cmp eax, 0x4f
jg 0x10050e76
cmp eax, 0x44
jge 0x10051191
cmp eax, 0x39
jg 0x10050df2
je 0x10050dc5
test eax, eax
je 0x10050dba
cmp eax, 0x2f
jle case.default.0x1005109e
cmp eax, 0x36
jle 0x10050daa
cmp eax, 0x38
jg case.default.0x1005109e
movsx eax, byte [ecx - 1]
lea eax, [eax*8 + 0x1009ef60]
mov ecx, dword [ebp + 8]
push eax
call fcn.1004d2a2
jmp 0x10050d2b
movsx eax, byte [ecx - 1]
lea eax, [eax*8 + 0x1009ef60]
jmp 0x10050bd2
mov dword [0x100bc614], esi
jmp 0x10050d21
movsx eax, byte [ecx - 1]
lea ecx, [ebp - 0x18]
lea eax, [eax*8 + 0x1009ef60]
push eax
call fcn.1004d2a2
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 0x10050c24
cmp eax, 0x3f
je 0x10050e23
cmp eax, 0x40
jle case.default.0x1005109e
cmp eax, 0x42
jle 0x10051191
push 1
lea eax, [ebp - 0x18]
push edi
push eax
call fcn.10051eb3
mov edx, dword [ebp - 0x14]
add esp, 0xc
or edx, 0x1000
jmp 0x10050de2
mov dl, byte [ecx]
lea eax, [ecx + 1]
mov dword [0x100bc614], eax
test dl, dl
je 0x10050e6b
mov esi, dword [ebp + 8]
cmp dl, 0x30
je 0x10050e44
mov dword [esi + 4], edi
mov byte [esi + 4], 2
mov dword [esi], edi
jmp 0x10050e64
push edi
lea eax, [ebp - 0x18]
push 1
push eax
call fcn.10051eb3
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 0x10050c24
mov dword [0x100bc614], ecx
jmp 0x10050d21
cmp eax, 0x54
jg 0x1005105b
cmp eax, 0x53
jge 0x10051191
sub eax, 0x50
je 0x1005100b
sub eax, 1
je 0x10050bdb
sub eax, 1
jne case.default.0x1005109e
movsx eax, byte [ecx - 1]
lea ecx, [ebp - 8]
lea eax, [eax*8 + 0x1009ef28]
push eax
call fcn.1004d564
mov eax, dword [0x100bc614]
mov al, byte [eax]
test al, al
jne 0x10050ed4
push 1
push dword [ebp + 8]
lea ecx, [ebp - 8]
call fcn.1004d770
jmp 0x10050d2b
movsx eax, al
sub eax, 0x30
js case.default.0x1005109e
cmp eax, 5
jae case.default.0x1005109e
lea eax, [eax*8 + 0x1009f268]
push eax
lea ecx, [ebp - 0x18]
call fcn.1004d564
mov eax, dword [0x100bc614]
mov cl, byte [eax]
inc eax
mov dword [0x100bc614], eax
cmp cl, 0x30
je 0x10050fd1
cmp cl, 0x31
je 0x10050f25
jle 0x10050f1f
cmp cl, 0x34
jle 0x10051047
dec eax
jmp 0x10050d1c
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.1004d804
lea eax, [ebp - 0x20]
push eax
call fcn.10051cfc
pop ecx
push 0x2c
lea ecx, [ebp - 0x18]
push ecx
mov ecx, eax
call fcn.1004d72c
push eax
lea ecx, [ebp - 0x10]
call fcn.1004d804
lea eax, [ebp - 0x20]
push eax
call fcn.10051cfc
pop ecx
push 0x2c
lea ecx, [ebp - 0x18]
push ecx
mov ecx, eax
call fcn.1004d72c
push eax
lea ecx, [ebp - 0x10]
call fcn.1004d804
lea eax, [ebp - 0x20]
push eax
call fcn.10051cfc
pop ecx
push 0x2c
lea ecx, [ebp - 0x18]
push ecx
mov ecx, eax
call fcn.1004d72c
push eax
lea ecx, [ebp - 0x10]
call fcn.1004d804
lea eax, [ebp - 0x20]
push edi
push eax
call fcn.1004fe6c
pop ecx
pop ecx
push 0x29
lea ecx, [ebp - 0x18]
push ecx
mov ecx, eax
call fcn.1004d72c
push eax
lea ecx, [ebp - 0x10]
call fcn.1004d804
push 0x27
push dword [ebp + 8]
lea ecx, [ebp - 0x10]
call fcn.1004d72c
jmp 0x10050d2b
lea eax, [ebp - 0x20]
push edi
push eax
call fcn.1004fb2b
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.1004d85b
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x28]
push eax
lea ecx, [ebp - 0x10]
call fcn.1004d70a
lea ecx, [ebp - 0x18]
push ecx
mov ecx, eax
jmp 0x1005104e
movsx eax, byte [ecx - 1]
lea ecx, [ebp - 8]
lea eax, [eax*8 + 0x1009ef28]
push eax
call fcn.1004d564
push edi
lea eax, [ebp - 0x28]
push edi
push eax
call fcn.10050b72
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 0x10051047
test eax, 0x400
jne case.default.0x1005109e
lea eax, [ebp - 0x18]
push eax
lea ecx, [ebp - 8]
push dword [ebp + 8]
call fcn.1004d70a
jmp 0x10050d2b
cmp eax, 0x56
jle 0x100511a1
cmp eax, 0x57
jle case.default.0x1005109e
cmp eax, 0x59
jle 0x10051191
cmp eax, 0x5f
jne case.default.0x1005109e
movsx eax, byte [ecx]
lea edx, [ecx + 1]
sub eax, 0x41
mov dword [0x100bc614], edx
cmp eax, 0xd
ja case.default.0x1005109e
movzx eax, byte [eax + 0x1005120a]
jmp dword [eax*4 + 0x100511fa]
movsx eax, byte [edx - 1]
lea eax, [eax*8 + 0x1009eff0]
jmp 0x10050d9f
movsx eax, byte [edx - 1]
lea ecx, [ebp - 0x18]
lea eax, [eax*8 + 0x1009eff0]
push eax
call fcn.1004d2a2
mov eax, dword [0x100bc614]
cmp byte [eax], 0x3f
lea eax, [ebp - 0x28]
push eax
jne 0x100510f8
call fcn.1004fc02
pop ecx
push eax
lea ecx, [ebp - 0x18]
call fcn.1004d804
mov eax, dword [0x100bc614]
cmp byte [eax], 0x40
jne 0x10051107
inc eax
mov dword [0x100bc614], eax
jmp 0x10051107
call fcn.10051fec
pop ecx
push eax
lea ecx, [ebp - 0x18]
call fcn.1004d804
lea eax, [ebp - 0x20]
mov dword [ebp - 0x20], 0x1009f948
push eax
lea ecx, [ebp - 0x18]
mov dword [ebp - 0x1c], 2
call fcn.1004d7ac
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0x18]
mov dword [eax], ecx
mov ecx, dword [ebp - 0x14]
jmp 0x10050c21
movsx eax, byte [edx - 1]
lea ecx, [ebp - 0x18]
lea eax, [eax*8 + 0x1009eff0]
push eax
call fcn.1004d2a2
jmp 0x1005115b
cmp al, 0x40
je 0x1005116b
inc ecx
mov dword [0x100bc614], ecx
lea ecx, [ebp - 0x18]
push eax
call fcn.1004d85b
mov ecx, dword [0x100bc614]
mov al, byte [ecx]
test al, al
jne 0x10051147
cmp al, 0x40
jne 0x10051121
inc ecx
mov dword [0x100bc614], ecx
jmp 0x10051121
mov cl, byte [edx]
lea eax, [edx + 1]
mov dword [0x100bc614], eax
cmp cl, 0x32
jne case.default.0x1005109e
push dword [ebp + 8]
call fcn.10052cc8
pop ecx
jmp 0x10050d2b
movsx eax, byte [ecx - 1]
lea eax, [eax*8 + 0x1009ef28]
jmp 0x10050d9f
movsx eax, byte [ecx - 1]
lea eax, [eax*8 + 0x1009ef28]
jmp 0x10050bd2
mov eax, dword [ebp + 8]
mov dword [eax + 4], edi
mov byte [eax + 4], 2
mov dword [eax], edi
jmp 0x10050c24
xor edi, edi
inc edi
movsx eax, byte [esi - 1]
lea ecx, [ebp - 8]
lea eax, [eax*8 + vtable.Concurrency::details::UMSSchedulerProxy.0]
push eax
call fcn.1004d564
test edi, edi
je 0x10050bdb
cmp dword [ebp - 8], 0
je 0x10050c16
or dword [ebp - 4], 0x200
jmp 0x10050c16