Function at 0x4a61d0
Capabilities:
Parse credit card information

Disassembly:
push 0xffffffffffffffff
push 0x4ead57
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x6c
push ebx
push ebp
mov ebx, ecx
push esi
push edi
lea ecx, [esp + 0x1c]
mov dword [esp + 0x18], ebx
call fcn.004a3b90
xor edi, edi
lea ecx, [esp + 0x3c]
push edi
push edi
push 1
push edi
mov dword [esp + 0x94], edi
call fcn.004a3630
lea ebp, [ebx + 0x90]
push eax
mov ecx, ebp
call fcn.004a44e0
test eax, eax
jne 0x4a63fc
mov eax, dword [ebx + 0x94]
cmp eax, edi
jne 0x4a62ce
push edi
push edi
push 1
push 0x7b
lea ecx, [esp + 0x3c]
lea esi, [ebx + 0xa0]
call fcn.004a3630
push eax
mov ecx, esi
call fcn.004a44e0
test eax, eax
jne 0x4a6461
push edi
push edi
push 1
push 0x3f
lea ecx, [esp + 0x5c]
call fcn.004a3630
push eax
mov ecx, esi
call fcn.004a44e0
test eax, eax
jne 0x4a6461
push edi
push edi
push 1
push 0x2a
lea ecx, [esp + 0x6c]
call fcn.004a3630
push eax
mov ecx, esi
call fcn.004a44e0
test eax, eax
jne 0x4a6461
push edi
push edi
push 1
push 0x2b
lea ecx, [esp + 0x7c]
call fcn.004a3630
push eax
mov ecx, esi
call fcn.004a44e0
test eax, eax
jne 0x4a6461
mov ax, word [ebp]
push 1
lea ecx, [esp + 0x18]
push 1
mov dword [esp + 0x1c], eax
push ecx
jmp 0x4a63ce
cmp eax, 1
jne 0x4a63de
mov ax, word [ebp]
cmp ax, 0x29
je 0x4a63fc
cmp ax, 0x7c
je 0x4a63fc
cmp dword [esp + 0x24], edi
jg 0x4a6406
cmp ax, 0x28
je 0x4a648d
cmp ax, 0x5b
je 0x4a64c0
cmp ax, 0x2e
je 0x4a64c0
cmp ax, 0x77
je 0x4a64c0
cmp ax, 0x57
je 0x4a64c0
cmp ax, 0x73
je 0x4a64c0
cmp ax, 0x53
je 0x4a64c0
cmp ax, 0x64
je 0x4a64c0
cmp ax, 0x44
je 0x4a64c0
cmp ax, 0x5e
je 0x4a64af
cmp ax, 0x24
je 0x4a64af
cmp ax, 0x41
je 0x4a64af
cmp ax, 0x5a
je 0x4a64af
cmp ax, 0x7a
je 0x4a64af
cmp ax, 0x62
je 0x4a64af
cmp ax, 0x42
je 0x4a64af
cmp ax, 0x47
je 0x4a64af
cmp ax, 0x5c
je 0x4a649e
cmp ax, 0x6b
je 0x4a649e
cmp ax, 0x67
je 0x4a649e
push 1
lea edx, [esp + 0x18]
push 1
mov dword [esp + 0x1c], eax
push edx
lea ecx, [esp + 0x28]
call fcn.004a3bb0
mov ecx, ebx
call fcn.004a6c20
push edi
push edi
push 1
push edi
lea ecx, [esp + 0x4c]
call fcn.004a3630
push eax
mov ecx, ebp
call fcn.004a44e0
test eax, eax
je 0x4a6228
cmp dword [esp + 0x24], edi
jle 0x4a64de
push 0x1c
call fcn.004d6965
add esp, 4
mov dword [esp + 0x14], eax
cmp eax, edi
mov byte [esp + 0x84], 1
je 0x4a64d1
mov ecx, dword [esp + 0x20]
cmp ecx, edi
jne 0x4a6431
mov ecx, 0x7a1df4
mov edx, dword [esp + 0x8c]
mov edx, dword [edx]
mov esi, edx
and edx, 0x10
and esi, 8
push esi
push edx
mov edx, dword [esp + 0x2c]
push edx
push ecx
mov ecx, eax
call fcn.004ab870
mov esi, eax
lea ecx, [ebx + 0x14]
push esi
call fcn.004ac410
jmp 0x4a64e8
cmp dword [esp + 0x24], edi
jne 0x4a6400
mov ax, word [ebp]
push 1
lea ecx, [esp + 0x18]
push 1
push ecx
lea ecx, [esp + 0x28]
mov dword [esp + 0x20], eax
call fcn.004a3bb0
mov ecx, ebx
call fcn.004a6c20
jmp 0x4a63fc
mov edx, dword [esp + 0x8c]
mov ecx, ebx
push edx
call fcn.004a85b0
jmp 0x4a64e6
mov eax, dword [esp + 0x8c]
mov ecx, ebx
push eax
call fcn.004ab000
jmp 0x4a64e6
mov ecx, dword [esp + 0x8c]
push ecx
mov ecx, ebx
call fcn.004aad20
jmp 0x4a64e6
mov edx, dword [esp + 0x8c]
mov ecx, ebx
push edx
call fcn.004a77f0
jmp 0x4a64e6
xor esi, esi
lea ecx, [ebx + 0x14]
push esi
call fcn.004ac410
jmp 0x4a64e8
push edi
mov ecx, ebx
call fcn.004a5450
mov esi, eax
lea ecx, [esp + 0x1c]
mov dword [esp + 0x84], 0xffffffff
call fcn.004a3c60
mov eax, dword [ebx + 0x94]
mov dword [esp + 0x14], esi
cmp eax, edi
je case.0x4a652c.46
xor eax, eax
mov dword [esp + 0x10], edi
mov ax, word [ebp]
add eax, 0xffffffd6
cmp eax, 0x51
ja case.0x4a652c.46
xor ecx, ecx
mov cl, byte [eax + 0x4a6b50]
jmp dword [ecx*4 + 0x4a6b3c]
xor esi, esi
lea ecx, [esp + 0x2c]
push esi
push esi
call fcn.004abbc0
mov dword [esp + 0x2c], 0x7a1df0
mov dword [esp + 0x38], esi
mov dword [esp + 0x30], esi
lea edi, [ebx + 0x80]
mov edx, ebp
mov eax, edi
lea esi, [ebx + 0xa0]
mov ecx, dword [edx]
mov dword [esp + 0x84], 2
mov dword [eax], ecx
mov ecx, dword [edx + 4]
mov dword [eax + 4], ecx
mov ecx, dword [edx + 8]
mov dword [eax + 8], ecx
mov edx, dword [edx + 0xc]
mov dword [eax + 0xc], edx
mov eax, esi
mov ecx, dword [eax]
mov dword [ebp], ecx
mov edx, dword [eax + 4]
mov dword [ebp + 4], edx
mov ecx, dword [eax + 8]
mov dword [ebp + 8], ecx
mov ecx, esi
mov edx, dword [eax + 0xc]
mov dword [ebp + 0xc], edx
lea ebp, [ebx + 0xb0]
mov eax, ebp
mov edx, dword [eax]
mov dword [ecx], edx
mov edx, dword [eax + 4]
mov dword [ecx + 4], edx
mov edx, dword [eax + 8]
mov dword [ecx + 8], edx
mov eax, dword [eax + 0xc]
mov dword [ecx + 0xc], eax
mov ecx, ebx
call fcn.004a4510
test eax, eax
jne 0x4a65d0
mov ecx, ebx
call fcn.004a4510
test eax, eax
je 0x4a65c5
lea ecx, [esp + 0x1c]
xor eax, eax
push ecx
lea ecx, [ebx + 0x90]
mov word [esp + 0x20], ax
mov dword [esp + 0x24], 1
mov dword [esp + 0x28], eax
mov dword [esp + 0x2c], eax
call fcn.004a44e0
test eax, eax
jne 0x4a672a
mov ebx, 0x7d
xor eax, eax
lea edx, [esp + 0x3c]
mov dword [esp + 0x44], eax
mov dword [esp + 0x48], eax
mov eax, dword [esp + 0x18]
push edx
mov word [esp + 0x40], bx
mov dword [esp + 0x44], 1
lea ecx, [eax + 0x90]
call fcn.004a44e0
test eax, eax
jne 0x4a6726
mov ecx, dword [esp + 0x18]
add ecx, 0x90
mov ax, word [ecx]
mov dl, al
and edx, 0xff
cmp dx, ax
jne 0x4a665a
mov byte [esp + 0x8c], al
jmp 0x4a6662
mov byte [esp + 0x8c], 0
push 1
lea ecx, [esp + 0x90]
push 1
push ecx
lea ecx, [esp + 0x38]
call fcn.004abb20
mov edx, dword [esp + 0x18]
mov ecx, edi
lea eax, [edx + 0x90]
mov edx, dword [edx + 0x90]
mov dword [ecx], edx
mov edx, dword [eax + 4]
mov dword [ecx + 4], edx
mov edx, dword [eax + 8]
mov dword [ecx + 8], edx
mov edx, dword [esp + 0x18]
mov eax, dword [eax + 0xc]
mov dword [ecx + 0xc], eax
mov ecx, esi
lea eax, [edx + 0x90]
mov edx, dword [ecx]
mov dword [eax], edx
mov edx, dword [ecx + 4]
mov dword [eax + 4], edx
mov edx, dword [ecx + 8]
mov dword [eax + 8], edx
mov edx, ebp
mov ecx, dword [ecx + 0xc]
mov dword [eax + 0xc], ecx
mov ecx, dword [edx]
mov eax, esi
mov dword [eax], ecx
mov ecx, dword [edx + 4]
mov dword [eax + 4], ecx
mov ecx, dword [edx + 8]
mov edx, dword [edx + 0xc]
mov dword [eax + 8], ecx
mov ecx, dword [esp + 0x18]
mov dword [eax + 0xc], edx
call fcn.004a4510
test eax, eax
jne 0x4a66f3
mov ecx, dword [esp + 0x18]
call fcn.004a4510
test eax, eax
je 0x4a66e6
mov ecx, dword [esp + 0x18]
xor eax, eax
mov word [esp + 0x1c], ax
mov dword [esp + 0x24], eax
mov dword [esp + 0x28], eax
lea eax, [esp + 0x1c]
push eax
add ecx, 0x90
mov dword [esp + 0x24], 1
call fcn.004a44e0
test eax, eax
je 0x4a6604
mov ebx, dword [esp + 0x18]
lea eax, [ebx + 0x90]
mov edx, eax
mov ecx, dword [edx]
mov dword [edi], ecx
mov ecx, dword [edx + 4]
mov dword [edi + 4], ecx
mov ecx, dword [edx + 8]
mov dword [edi + 8], ecx
mov ecx, esi
mov edx, dword [edx + 0xc]
mov dword [edi + 0xc], edx
mov edx, dword [ecx]
mov dword [eax], edx
mov edx, dword [ecx + 4]
mov dword [eax + 4], edx
mov edx, dword [ecx + 8]
mov dword [eax + 8], edx
mov edx, dword [ebp]
mov ecx, dword [ecx + 0xc]
mov dword [esi], edx
mov edx, dword [ebp + 0xc]
mov dword [eax + 0xc], ecx
mov eax, dword [ebp + 4]
mov ecx, dword [ebp + 8]
mov dword [esi + 4], eax
mov dword [esi + 8], ecx
mov ecx, ebx
mov dword [esi + 0xc], edx
call fcn.004a4510
test eax, eax
jne 0x4a678d
mov ecx, ebx
call fcn.004a4510
test eax, eax
je 0x4a6782
mov esi, dword [esp + 0x30]
test esi, esi
jne 0x4a679a
mov esi, 0x7a1dec
mov al, byte [esi]
xor edi, edi
test al, al
je 0x4a67bc
movsx eax, byte [edi + esi]
push eax
call fcn.004c24b0
add esp, 4
test eax, eax
je 0x4a67bc
mov al, byte [edi + esi + 1]
inc edi
test al, al
jne 0x4a67a2
mov al, byte [edi + esi]
cmp al, 0x30
jl 0x4a6823
cmp al, 0x39
jg 0x4a6823
lea ecx, [edi + 6]
xor ebp, ebp
cmp edi, ecx
mov dword [esp + 0x10], ebp
jae 0x4a67f3
mov al, byte [edi + esi]
cmp al, 0x30
jl 0x4a67ef
cmp al, 0x39
jg 0x4a67ef
movsx eax, al
lea edx, [ebp + ebp*4]
inc edi
cmp edi, ecx
lea ebp, [eax + edx*2 - 0x30]
jb 0x4a67d4
mov dword [esp + 0x10], ebp
mov al, byte [edi + esi]
test al, al
je 0x4a6813
movsx ecx, al
push ecx
call fcn.004c24b0
add esp, 4
test eax, eax
je 0x4a6813
mov al, byte [edi + esi + 1]
inc edi
test al, al
jne 0x4a67fa
mov al, byte [esi + edi]
add esi, edi
cmp al, 0x2c
je 0x4a686c
mov eax, 1
jmp 0x4a6829
mov ebp, dword [esp + 0x10]
xor eax, eax
cmp eax, 2
mov edi, ebp
jne 0x4a683f
mov edi, 0x7fffffff
mov eax, dword [esp + 0x10]
cmp edi, eax
jae 0x4a683f
mov edi, eax
mov eax, dword [esp + 0x30]
mov dword [esp + 0x84], 0xffffffff
test eax, eax
mov dword [esp + 0x2c], 0x7a1df0
je 0x4a69f0
push eax
call fcn.004c30ce
add esp, 4
jmp 0x4a69f0
mov al, byte [esi + 1]
inc esi
xor ebp, ebp
test al, al
je 0x4a6890
movsx edx, byte [esi + ebp]
push edx
call fcn.004c24b0
add esp, 4
test eax, eax
je 0x4a6890
mov al, byte [esi + ebp + 1]
inc ebp
test al, al
jne 0x4a6876
mov al, byte [esi + ebp]
cmp al, 0x30
jl 0x4a6830
cmp al, 0x39
jg 0x4a6830
lea edx, [ebp + 6]
xor edi, edi
cmp ebp, edx
mov eax, ebp
jae 0x4a68c2
mov cl, byte [eax + esi]
cmp cl, 0x30
jl 0x4a68c2
cmp cl, 0x39
jg 0x4a68c2
movsx ecx, cl
lea edi, [edi + edi*4]
inc eax
cmp eax, edx
lea edi, [ecx + edi*2 - 0x30]
jb 0x4a68a6
add esi, eax
cmp byte [esi], 0
je 0x4a6835
movsx edx, byte [esi]
push edx
call fcn.004c24b0
add esp, 4
test eax, eax
je 0x4a6835
mov al, byte [esi + 1]
inc esi
test al, al
jne 0x4a68cd
jmp 0x4a6835
mov ecx, ebp
lea eax, [ebx + 0x80]
mov dword [esp + 0x10], edi
mov edi, 1
mov edx, dword [ecx]
mov dword [eax], edx
mov edx, dword [ecx + 4]
mov dword [eax + 4], edx
mov edx, dword [ecx + 8]
mov dword [eax + 8], edx
mov ecx, dword [ecx + 0xc]
mov dword [eax + 0xc], ecx
lea eax, [ebx + 0xa0]
mov edx, eax
mov ecx, dword [edx]
mov dword [ebp], ecx
mov ecx, dword [edx + 4]
mov dword [ebp + 4], ecx
mov ecx, dword [edx + 8]
mov dword [ebp + 8], ecx
lea ecx, [ebx + 0xb0]
mov edx, dword [edx + 0xc]
mov dword [ebp + 0xc], edx
mov edx, dword [ecx]
mov dword [eax], edx
mov edx, dword [ecx + 4]
mov dword [eax + 4], edx
mov edx, dword [ecx + 8]
mov dword [eax + 8], edx
mov ecx, dword [ecx + 0xc]
mov dword [eax + 0xc], ecx
mov ecx, ebx
call fcn.004a4510
test eax, eax
jne 0x4a6978
mov ecx, ebx
call fcn.004a4510
test eax, eax
je 0x4a695b
jmp 0x4a6978
mov dword [esp + 0x10], edi
mov ecx, ebx
mov edi, 0x7fffffff
call fcn.004a6c20
push 0
push 0
push 1
push 0x3f
lea ecx, [esp + 0x7c]
call fcn.004a3630
lea esi, [ebx + 0x90]
push eax
mov ecx, esi
call fcn.004a44e0
test eax, eax
je 0x4a6a8a
mov ecx, ebx
call fcn.004a6c20
push 0x10
call fcn.004d6965
add esp, 4
mov dword [esp + 0x8c], eax
test eax, eax
mov dword [esp + 0x84], 4
je 0x4a6b1a
mov ecx, dword [esp + 0x10]
mov edx, dword [esp + 0x14]
push edi
push ecx
push edx
mov ecx, eax
call fcn.004a7050
mov esi, eax
jmp 0x4a6b1c
mov dword [esp + 0x10], 1
jmp 0x4a696c
test edi, edi
jne 0x4a6a01
push edi
mov ecx, ebx
call fcn.004a5450
jmp 0x4a6b27
mov ebp, dword [esp + 0x10]
cmp ebp, edi
jne 0x4a6978
push 0
push 0
push 1
push 0x3f
lea ecx, [esp + 0x7c]
call fcn.004a3630
lea esi, [ebx + 0x90]
push eax
mov ecx, esi
call fcn.004a44e0
test eax, eax
jne 0x4a6a4b
push eax
push eax
push 1
push 0x2b
lea ecx, [esp + 0x7c]
call fcn.004a3630
push eax
mov ecx, esi
call fcn.004a44e0
test eax, eax
je 0x4a6a52
mov ecx, ebx
call fcn.004a6c20
push 0xc
call fcn.004d6965
add esp, 4
mov dword [esp + 0x8c], eax
test eax, eax
mov dword [esp + 0x84], 3
je 0x4a6b1a
mov edx, dword [esp + 0x14]
push ebp
push edx
mov ecx, eax
call fcn.004a6f50
mov esi, eax
jmp 0x4a6b1c
push 0
push 0
push 1
push 0x2b
lea ecx, [esp + 0x7c]
call fcn.004a3630
push eax
mov ecx, esi
call fcn.004a44e0
test eax, eax
je 0x4a6ae4
mov ecx, ebx
call fcn.004a6c20
push 0x10
call fcn.004d6965
add esp, 4
mov dword [esp + 0x8c], eax
test eax, eax
mov dword [esp + 0x84], 5
je 0x4a6b1a
mov ecx, dword [esp + 0x10]
mov edx, dword [esp + 0x14]
push edi
push ecx
push edx
mov ecx, eax
call fcn.004a7600
mov esi, eax
jmp 0x4a6b1c
push 0x10
call fcn.004d6965
add esp, 4
mov dword [esp + 0x8c], eax
test eax, eax
mov dword [esp + 0x84], 6
je 0x4a6b1a
mov ecx, dword [esp + 0x10]
mov edx, dword [esp + 0x14]
push edi
push ecx
push edx
mov ecx, eax
call fcn.004a7310
mov esi, eax
jmp 0x4a6b1c
xor esi, esi
push esi
lea ecx, [ebx + 0x14]
call fcn.004ac410
mov eax, esi
mov ecx, dword [esp + 0x7c]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x78
ret 4