Function at 0x100253f0
Capabilities:
Parse credit card information

Disassembly:
push esi
mov esi, ecx
xor cl, cl
mov eax, dword [esi + 0x4c]
cmp eax, 0xffffffff
je 0x100258fe
push edi
lea edi, [esi + 8]
push ebx
cmp eax, 0x7c
je 0x100258fc
cmp eax, 0x29
jne 0x10025430
cmp dword [esi + 0x10], 0
jne 0x100258fc
test dword [esi + 0x50], 0x10000000
je 0x1002590b
jmp 0x1002588d
cmp eax, 0x2e
jne 0x100254a2
push 5
lea ecx, [esi + 0x24]
call fcn.1000e780
mov eax, dword [esi]
mov edx, dword [edi]
cmp eax, edx
je 0x100258dd
cmp word [eax], 0x5c
jne 0x10025498
lea edi, [eax + 2]
mov ecx, eax
cmp edi, edx
je 0x10025496
mov ebx, dword [esi + 0x50]
test bl, 8
jne 0x10025473
movzx ecx, word [edi]
mov edx, eax
cmp ecx, 0x28
je 0x10025489
cmp ecx, 0x29
je 0x10025489
mov ecx, eax
test bl, 0x10
jne 0x10025496
movzx edi, word [edi]
mov edx, eax
cmp edi, 0x7b
je 0x10025489
mov edx, ecx
cmp edi, 0x7d
jne 0x10025496
lea eax, [edx + 2]
add eax, 2
mov dword [esi], eax
jmp 0x100258dd
mov eax, ecx
add eax, 2
mov dword [esi], eax
jmp 0x100258dd
cmp eax, 0x5c
jne 0x10025607
mov eax, dword [esi]
mov edx, dword [edi]
cmp eax, edx
je 0x100254fc
cmp word [eax], 0x5c
jne 0x100254f7
lea ebx, [eax + 2]
mov ecx, eax
cmp ebx, edx
je 0x100254f5
test byte [esi + 0x50], 8
jne 0x100254d9
movzx ecx, word [ebx]
mov edx, eax
cmp ecx, 0x28
je 0x100254f0
cmp ecx, 0x29
je 0x100254f0
mov ecx, eax
test byte [esi + 0x50], 0x10
jne 0x100254f5
movzx ebx, word [ebx]
mov edx, eax
cmp ebx, 0x7b
je 0x100254f0
mov edx, ecx
cmp ebx, 0x7d
jne 0x100254f5
lea eax, [edx + 2]
jmp 0x100254f7
mov eax, ecx
add eax, 2
mov dword [esi], eax
mov ecx, esi
call fcn.100292b0
test byte [esi + 0x50], 0x80
je 0x100255fb
movzx eax, word [esi + 0x48]
mov ecx, eax
cmp eax, 0x62
jne 0x1002558e
push 4
lea ecx, [esi + 0x24]
call fcn.1000e780
mov eax, dword [esi]
mov edx, dword [edi]
cmp eax, edx
je 0x10025582
cmp word [eax], 0x5c
jne 0x1002557d
lea ebx, [eax + 2]
mov ecx, eax
cmp ebx, edx
je 0x1002557b
test byte [esi + 0x50], 8
jne 0x10025550
movzx ecx, word [ebx]
mov edx, eax
cmp ecx, 0x28
je 0x10025567
cmp ecx, 0x29
je 0x10025567
mov ecx, eax
test byte [esi + 0x50], 0x10
jne 0x1002557b
movzx ebx, word [ebx]
mov edx, eax
cmp ebx, 0x7b
je 0x10025567
mov edx, ecx
cmp ebx, 0x7d
jne 0x1002557b
lea eax, [edx + 2]
mov ecx, esi
add eax, 2
mov dword [esi], eax
call fcn.100292b0
jmp 0x100258ee
mov eax, ecx
add eax, 2
mov dword [esi], eax
mov ecx, esi
call fcn.100292b0
jmp 0x100258ee
cmp ecx, 0x42
jne 0x100255fb
push 4
lea ecx, [esi + 0x24]
call fcn.1000e780
mov eax, dword [esi + 0x28]
xor dword [eax + 8], 1
mov eax, dword [esi]
mov ecx, dword [edi]
cmp eax, ecx
je 0x100255ef
cmp word [eax], 0x5c
jne 0x100255ea
lea ebx, [eax + 2]
cmp ebx, ecx
je 0x100255ea
mov ecx, dword [esi + 0x50]
test cl, 8
jne 0x100255d3
movzx edx, word [ebx]
mov ecx, eax
cmp edx, 0x28
je 0x100255e7
cmp edx, 0x29
je 0x100255e7
mov ecx, dword [esi + 0x50]
test cl, 0x10
jne 0x100255ea
movzx edx, word [ebx]
mov ecx, eax
cmp edx, 0x7b
je 0x100255e7
cmp edx, 0x7d
jne 0x100255ea
lea eax, [ecx + 2]
add eax, 2
mov dword [esi], eax
mov ecx, esi
call fcn.100292b0
jmp 0x100258ee
mov ecx, esi
call fcn.10025930
jmp 0x100258e4
cmp eax, 0x5b
jne 0x10025702
mov eax, dword [esi]
mov ecx, dword [edi]
cmp eax, ecx
je 0x10025658
cmp word [eax], 0x5c
jne 0x10025653
lea edx, [eax + 2]
cmp edx, ecx
je 0x10025653
mov ebx, dword [esi + 0x50]
test bl, 8
jne 0x1002563c
movzx edi, word [edx]
mov ecx, eax
cmp edi, 0x28
je 0x10025650
cmp edi, 0x29
je 0x10025650
test bl, 0x10
jne 0x10025653
movzx edx, word [edx]
mov ecx, eax
cmp edx, 0x7b
je 0x10025650
cmp edx, 0x7d
jne 0x10025653
lea eax, [ecx + 2]
add eax, 2
mov dword [esi], eax
mov ecx, esi
call fcn.100292b0
lea edi, [esi + 0x24]
mov ecx, edi
call fcn.10024c30
mov eax, dword [esi + 0x4c]
cmp eax, 0x5e
jne 0x100256ce
mov eax, dword [esi + 0x28]
xor dword [eax + 8], 1
mov eax, dword [esi]
mov ecx, dword [esi + 8]
cmp eax, ecx
je 0x100256c4
cmp word [eax], 0x5c
jne 0x100256bc
lea edx, [eax + 2]
cmp edx, ecx
je 0x100256bc
mov ebx, dword [esi + 0x50]
test bl, 8
jne 0x100256a5
movzx edi, word [edx]
mov ecx, eax
cmp edi, 0x28
je 0x100256b9
cmp edi, 0x29
je 0x100256b9
test bl, 0x10
jne 0x100256bc
movzx edx, word [edx]
mov ecx, eax
cmp edx, 0x7b
je 0x100256b9
cmp edx, 0x7d
jne 0x100256bc
lea eax, [ecx + 2]
add eax, 2
lea edi, [esi + 0x24]
mov dword [esi], eax
mov ecx, esi
call fcn.100292b0
mov eax, dword [esi + 0x4c]
test dword [esi + 0x50], 0x20000000
je 0x100256eb
cmp eax, 0x5d
jne 0x100256eb
push eax
mov ecx, edi
call fcn.10024bb0
mov ecx, esi
call fcn.10028e70
mov ecx, esi
call fcn.100260f0
push 4
push 0x5d
mov ecx, esi
call fcn.10027c70
jmp 0x100258e4
cmp eax, 0x28
jne 0x1002577a
mov eax, dword [esi]
mov ecx, dword [edi]
cmp eax, ecx
je 0x10025752
cmp word [eax], 0x5c
jne 0x1002574d
lea edx, [eax + 2]
cmp edx, ecx
je 0x1002574d
mov ecx, dword [esi + 0x50]
test cl, 8
jne 0x10025736
movzx ebx, word [edx]
mov ecx, eax
cmp ebx, 0x28
je 0x1002574a
cmp ebx, 0x29
je 0x1002574a
mov ecx, dword [esi + 0x50]
test cl, 0x10
jne 0x1002574d
movzx edx, word [edx]
mov ecx, eax
cmp edx, 0x7b
je 0x1002574a
cmp edx, 0x7d
jne 0x1002574d
lea eax, [ecx + 2]
add eax, 2
mov dword [esi], eax
mov ecx, esi
call fcn.100292b0
mov ecx, esi
call fcn.10029460
push 5
push 0x29
mov ecx, esi
mov bl, al
call fcn.10027c70
test bl, bl
je 0x100258ee
jmp 0x100258e4
cmp eax, 0x5e
jne 0x100257e3
push 2
lea ecx, [esi + 0x24]
call fcn.1000e780
mov eax, dword [esi]
lea edi, [esi + 8]
mov ecx, dword [edi]
cmp eax, ecx
je 0x100257d7
cmp word [eax], 0x5c
jne 0x100257d2
lea edx, [eax + 2]
cmp edx, ecx
je 0x100257d2
mov ecx, dword [esi + 0x50]
test cl, 8
jne 0x100257bb
movzx ebx, word [edx]
mov ecx, eax
cmp ebx, 0x28
je 0x100257cf
cmp ebx, 0x29
je 0x100257cf
mov ecx, dword [esi + 0x50]
test cl, 0x10
jne 0x100257d2
movzx edx, word [edx]
mov ecx, eax
cmp edx, 0x7b
je 0x100257cf
cmp edx, 0x7d
jne 0x100257d2
lea eax, [ecx + 2]
add eax, 2
mov dword [esi], eax
mov ecx, esi
call fcn.100292b0
jmp 0x100258ee
cmp eax, 0x24
jne 0x10025843
push 3
lea ecx, [esi + 0x24]
call fcn.1000e780
mov eax, dword [esi]
lea edi, [esi + 8]
mov ecx, dword [edi]
cmp eax, ecx
je 0x10025837
cmp word [eax], 0x5c
jne 0x10025834
add eax, 2
cmp eax, ecx
je 0x10025834
mov ecx, dword [esi + 0x50]
test cl, 8
jne 0x1002581f
movzx edx, word [eax]
cmp edx, 0x28
je 0x10025831
cmp edx, 0x29
je 0x10025831
test cl, 0x10
jne 0x10025834
movzx eax, word [eax]
cmp eax, 0x7b
je 0x10025831
cmp eax, 0x7d
jne 0x10025834
add dword [esi], 2
add dword [esi], 2
mov ecx, esi
call fcn.100292b0
jmp 0x100258ee
cmp eax, 0x2a
je 0x10025902
cmp eax, 0x2b
je 0x10025902
cmp eax, 0x3f
je 0x10025902
cmp eax, 0x7b
je 0x10025902
cmp eax, 0x7d
jne 0x1002587b
test dword [esi + 0x50], 0x10000000
je 0x10025914
jmp 0x1002588d
cmp eax, 0x5d
jne 0x1002588d
test dword [esi + 0x50], 0x10000000
je 0x1002591d
movzx eax, word [esi + 0x48]
lea ecx, [esi + 0x24]
push eax
call fcn.100249e0
mov eax, dword [esi]
mov ecx, dword [esi + 8]
cmp eax, ecx
je 0x100258dd
cmp word [eax], 0x5c
jne 0x100258da
add eax, 2
cmp eax, ecx
je 0x100258da
mov ecx, dword [esi + 0x50]
test cl, 8
jne 0x100258c5
movzx edx, word [eax]
cmp edx, 0x28
je 0x100258d7
cmp edx, 0x29
je 0x100258d7
test cl, 0x10
jne 0x100258da
movzx eax, word [eax]
cmp eax, 0x7b
je 0x100258d7
cmp eax, 0x7d
jne 0x100258da
add dword [esi], 2
add dword [esi], 2
mov ecx, esi
call fcn.100292b0
mov ecx, esi
call fcn.10028ec0
lea edi, [esi + 8]
mov eax, dword [esi + 0x4c]
mov cl, 1
cmp eax, 0xffffffff
jne 0x10025406
pop ebx
pop edi
mov al, cl
pop esi
ret
push 0xa
mov ecx, esi
call fcn.1000dcb0
push 5
mov ecx, esi
call fcn.1000dcb0
push 6
mov ecx, esi
call fcn.1000dcb0
push 4
mov ecx, esi
call fcn.1000dcb0
int3