Function at 0x10073240
Capabilities:
Parse credit card information

Disassembly:
push esi
mov esi, ecx
xor cl, cl
mov eax, dword [esi + 0x4c]
cmp eax, 0xffffffff
je 0x100734a0
push ebx
push edi
cmp eax, 0x7c
je 0x1007349e
cmp eax, 0x29
jne 0x10073281
cmp dword [esi + 0x10], 0
jne 0x1007349e
cmp eax, eax
jne 0x10073281
test dword [esi + 0x50], 0x10000000
je 0x100734ad
jmp 0x10073457
cmp eax, 0x2e
jne 0x100732e0
push 5
lea ecx, [esi + 0x24]
call fcn.10076160
mov eax, dword [esi]
mov edx, dword [esi + 8]
cmp eax, edx
je 0x100732d4
cmp word [eax], 0x5c
jne 0x100732cf
lea ecx, [eax + 2]
cmp ecx, edx
je 0x100732cf
mov edx, dword [esi + 0x50]
test dl, 8
jne 0x100732bb
movzx edi, word [ecx]
cmp edi, 0x28
je 0x100732cd
cmp edi, 0x29
je 0x100732cd
test dl, 0x10
jne 0x100732cf
movzx edx, word [ecx]
cmp edx, 0x7b
je 0x100732cd
cmp edx, 0x7d
jne 0x100732cf
mov eax, ecx
add eax, 2
mov dword [esi], eax
mov ecx, esi
call fcn.100764f0
jmp 0x10073489
cmp eax, 0x5c
jne 0x1007333f
mov ecx, esi
call fcn.10076210
test byte [esi + 0x50], 0x80
je 0x10073333
movzx eax, word [esi + 0x48]
cmp eax, 0x62
jne 0x10073311
push 4
lea ecx, [esi + 0x24]
call fcn.10076160
mov ecx, esi
call fcn.10076210
jmp 0x10073490
cmp eax, 0x42
jne 0x10073333
push 4
lea ecx, [esi + 0x24]
call fcn.10076160
mov eax, dword [esi + 0x28]
mov ecx, esi
xor dword [eax + 8], 1
call fcn.10076210
jmp 0x10073490
mov ecx, esi
call fcn.100734d0
jmp 0x10073489
cmp eax, 0x5b
jne 0x100733e9
mov ecx, esi
call fcn.10076210
lea ecx, [esi + 0x24]
call fcn.100726d0
mov eax, dword [esi + 0x4c]
cmp eax, 0x5e
jne 0x100733b4
mov eax, dword [esi + 0x28]
xor dword [eax + 8], 1
mov eax, dword [esi]
mov edx, dword [esi + 8]
cmp eax, edx
je 0x100733aa
cmp word [eax], 0x5c
jne 0x100733a5
lea ecx, [eax + 2]
cmp ecx, edx
je 0x100733a5
mov edx, dword [esi + 0x50]
test dl, 8
jne 0x10073391
movzx edi, word [ecx]
cmp edi, 0x28
je 0x100733a3
cmp edi, 0x29
je 0x100733a3
test dl, 0x10
jne 0x100733a5
movzx edx, word [ecx]
cmp edx, 0x7b
je 0x100733a3
cmp edx, 0x7d
jne 0x100733a5
mov eax, ecx
add eax, 2
mov dword [esi], eax
mov ecx, esi
call fcn.100764f0
mov eax, dword [esi + 0x4c]
test dword [esi + 0x50], 0x20000000
je 0x100733d2
cmp eax, 0x5d
jne 0x100733d2
push eax
lea ecx, [esi + 0x24]
call fcn.10072600
mov ecx, esi
call fcn.10076210
mov ecx, esi
call fcn.100740f0
push 4
push 0x5d
mov ecx, esi
call fcn.10075a10
jmp 0x10073489
cmp eax, 0x28
jne 0x10073413
mov ecx, esi
call fcn.10076210
mov ecx, esi
call fcn.10076760
push 5
push 0x29
mov ecx, esi
mov bl, al
call fcn.10075a10
test bl, bl
je 0x10073490
jmp 0x10073489
cmp eax, 0x5e
jne 0x1007342b
push 2
lea ecx, [esi + 0x24]
call fcn.10076160
mov ecx, esi
call fcn.10076210
jmp 0x10073490
cmp eax, 0x24
jne 0x10073443
push 3
lea ecx, [esi + 0x24]
call fcn.10076160
mov ecx, esi
call fcn.10076210
jmp 0x10073490
cmp eax, 0x2a
je 0x100734a4
cmp eax, 0x2b
je 0x100734a4
cmp eax, 0x3f
je 0x100734a4
cmp eax, 0x7b
je 0x100734a4
cmp eax, 0x7d
jne 0x10073467
test dword [esi + 0x50], 0x10000000
je 0x100734b6
jmp 0x10073475
cmp eax, 0x5d
jne 0x10073475
test dword [esi + 0x50], 0x10000000
je 0x100734bf
movzx eax, word [esi + 0x48]
lea ecx, [esi + 0x24]
push eax
call fcn.100723d0
mov ecx, esi
call fcn.10076210
mov ecx, esi
call fcn.10076260
mov eax, dword [esi + 0x4c]
mov cl, 1
cmp eax, 0xffffffff
jne 0x10073253
pop edi
pop ebx
mov al, cl
pop esi
ret
push 0xa
mov ecx, esi
call fcn.10075a00
push 5
mov ecx, esi
call fcn.10075a00
push 6
mov ecx, esi
call fcn.10075a00
push 4
mov ecx, esi
call fcn.10075a00
int3