Function at 0x702fff40
Capabilities:
Parse credit card information

Disassembly:
sub esp, 0x10
mov eax, dword [esp + 0x14]
mov ecx, dword [eax]
push ebx
push ebp
mov ebp, dword [esp + 0x28]
push esi
mov esi, dword [esp + 0x38]
mov eax, dword [esi]
mov edx, eax
mov dword [esp + 0xc], ecx
cmp byte [ecx], 0x28
push edi
mov edi, dword [esp + 0x2c]
mov dword [esp + 0x1c], edx
mov dword [esp + 0x18], edx
mov dword [esp + 0x14], 0
jne 0x703000cd
mov dl, byte [ecx + 1]
cmp dl, 0x2a
jne 0x702fff8e
add ecx, 2
mov dword [esp + 0x10], ecx
jmp 0x703000cd
cmp dl, 0x3f
je 0x702fffac
inc eax
mov dword [esi], eax
test edi, edi
jne 0x702fffa2
cmp eax, ebp
je 0x70300309
inc ecx
mov dword [esp + 0x10], ecx
jmp 0x703000cd
mov dl, byte [ecx + 2]
cmp dl, 0x7c
jne 0x702fffc8
add ecx, 3
mov dword [esp + 0x10], ecx
mov dword [esp + 0x14], 1
jmp 0x703000cd
cmp dl, 0x23
jne 0x70300004
add ecx, 3
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x70300300
mov edi, edi
cmp al, 0x29
je 0x70300300
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
jne 0x702fffe0
mov eax, dword [esp + 0x24]
pop edi
pop esi
pop ebp
mov dword [eax], ecx
or eax, 0xffffffff
pop ebx
add esp, 0x10
ret
add ecx, 2
mov dword [esp + 0x10], ecx
cmp dl, 0x28
jne 0x7030004b
cmp byte [ecx + 1], 0x3f
je 0x703000cd
mov al, byte [ecx]
test al, al
je 0x703000cd
cmp al, 0x29
je 0x70300038
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
jne 0x70300024
jmp 0x703000cd
cmp byte [ecx], 0
je 0x703000cd
inc ecx
mov dword [esp + 0x10], ecx
jmp 0x703000cd
cmp byte [ecx], 0x50
jne 0x70300055
inc ecx
mov dword [esp + 0x10], ecx
mov dl, byte [ecx]
cmp dl, 0x3c
jne 0x70300069
mov bl, byte [ecx + 1]
cmp bl, 0x21
je 0x70300069
cmp bl, 0x3d
jne 0x7030006e
cmp dl, 0x27
jne 0x703000cd
inc eax
mov dword [esi], eax
test edi, edi
jne 0x7030007d
cmp eax, ebp
je 0x70300309
movzx eax, byte [ecx]
inc ecx
mov dword [esp + 0x10], ecx
cmp eax, 0x3c
jne 0x7030008f
mov eax, 0x3e
movzx ebx, byte [ecx]
mov edx, ecx
cmp ebx, eax
je 0x703000a4
inc ecx
mov dword [esp + 0x10], ecx
movzx ebx, byte [ecx]
cmp ebx, eax
jne 0x70300098
test edi, edi
je 0x703000cd
mov eax, ecx
sub eax, edx
cmp ebp, eax
jne 0x703000cd
push ebp
push edx
push edi
call fcn.702e5728
add esp, 0xc
test eax, eax
jne 0x703000c9
mov eax, dword [esi]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret
mov ecx, dword [esp + 0x10]
mov edi, dword [esp + 0x28]
cmp ecx, dword [edi + 0x1c]
jae 0x70300300
mov ebx, dword [esp + 0x38]
mov ebp, dword [esp + 0x34]
mov al, byte [ecx]
cmp al, 0x5c
jne 0x7030012a
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x70300300
cmp al, 0x51
jne 0x703002dc
nop
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x70300300
cmp al, 0x5c
jne 0x70300100
test al, al
je 0x70300300
inc ecx
mov dword [esp + 0x10], ecx
cmp byte [ecx], 0x45
jne 0x70300100
jmp 0x703002dc
cmp al, 0x5b
jne 0x703001f5
xor esi, esi
mov al, byte [ecx + 1]
cmp al, 0x5c
jne 0x7030016a
add ecx, 2
cmp byte [ecx], 0x45
jne 0x70300149
mov dword [esp + 0x10], ecx
jmp 0x70300134
push 3
push 0x70320cb0
push ecx
call fcn.702e5728
mov ecx, dword [esp + 0x1c]
add esp, 0xc
test eax, eax
jne 0x7030017e
add ecx, 4
mov dword [esp + 0x10], ecx
jmp 0x70300134
test esi, esi
jne 0x7030017e
cmp al, 0x5e
jne 0x7030017e
inc ecx
mov esi, 1
mov dword [esp + 0x10], ecx
jmp 0x70300134
cmp byte [ecx + 1], 0x5d
jne 0x7030018e
test dword [edi + 0x44], 0x2000000
jne 0x7030018e
inc ecx
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
cmp al, 0x5d
je 0x703002dc
lea ecx, [ecx]
test al, al
je 0x70300306
cmp al, 0x5c
jne 0x703001e5
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x70300300
cmp al, 0x51
jne 0x703001e5
nop
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x70300300
cmp al, 0x5c
jne 0x703001c0
test al, al
je 0x70300300
inc ecx
mov dword [esp + 0x10], ecx
cmp byte [ecx], 0x45
jne 0x703001c0
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
cmp al, 0x5d
jne 0x703001a0
jmp 0x703002dc
test ebp, ebp
je 0x7030028d
cmp al, 0x23
jne 0x7030028d
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
je 0x70300300
mov edx, dword [edi + 0x58]
test edx, edx
je 0x70300253
mov eax, dword [edi + 0x1c]
cmp ecx, eax
jae 0x70300271
push ebx
lea esi, [edi + 0x5c]
push esi
push eax
push edx
push ecx
call fcn.70309e90
mov ecx, dword [esp + 0x24]
add esp, 0x14
test eax, eax
je 0x70300271
mov eax, dword [edi + 0x5c]
lea ecx, [ecx + eax - 1]
mov dword [esp + 0x10], ecx
cmp byte [ecx], 0
je 0x70300300
jmp 0x703002dc
mov edx, dword [edi + 0x5c]
mov esi, dword [edi + 0x1c]
sub esi, edx
cmp ecx, esi
ja 0x70300271
cmp al, byte [edi + 0x60]
jne 0x70300271
cmp edx, 1
je 0x7030023a
mov dl, byte [ecx + 1]
cmp dl, byte [edi + 0x61]
je 0x7030023a
inc ecx
mov dword [esp + 0x10], ecx
mov al, byte [ecx]
test al, al
jne 0x70300214
mov eax, dword [esp + 0x24]
pop edi
pop esi
pop ebp
mov dword [eax], ecx
or eax, 0xffffffff
pop ebx
add esp, 0x10
ret
cmp al, 0x28
jne 0x703002bb
mov ecx, dword [esp + 0x30]
mov edx, dword [esp + 0x2c]
push esi
push ebx
push ebp
push ecx
push edx
lea eax, [esp + 0x24]
push edi
push eax
call fcn.702fff40
add esp, 0x1c
test eax, eax
jg 0x70300309
mov ecx, dword [esp + 0x10]
cmp byte [ecx], 0
je 0x70300300
jmp 0x703002dc
cmp al, 0x29
je 0x703002ef
cmp al, 0x7c
jne 0x703002dc
cmp dword [esp + 0x14], 0
je 0x703002dc
mov eax, dword [esi]
cmp eax, dword [esp + 0x18]
jle 0x703002d6
mov dword [esp + 0x18], eax
mov edx, dword [esp + 0x1c]
mov dword [esi], edx
inc ecx
mov dword [esp + 0x10], ecx
cmp ecx, dword [edi + 0x1c]
jae 0x70300300
mov esi, dword [esp + 0x3c]
jmp 0x703000e2
cmp dword [esp + 0x14], 0
je 0x70300300
mov eax, dword [esp + 0x18]
cmp dword [esi], eax
jge 0x70300300
mov dword [esi], eax
mov eax, dword [esp + 0x24]
mov dword [eax], ecx
or eax, 0xffffffff
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret