Function at 0x41a8ec
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [ebp + 0xc]
and dword [ebp + 0xc], 1
push ebx
xor ebx, ebx
push esi
mov esi, dword [ebp + 8]
and eax, 2
cmp eax, ebx
push edi
mov dword [ebp - 0x10], ecx
mov dword [ebp - 8], ebx
mov dword [ebp - 0x18], ebx
mov dword [ebp - 4], 0x7c
je 0x41a9c6
jmp 0x41a9bb
mov edx, dword [esi]
xor ecx, ecx
mov cx, word [edx]
mov eax, ecx
call fcn.0040ea2b
test al, al
jne 0x41a9c6
cmp cx, 0x3c
jne 0x41a946
mov dword [ebp - 0x18], 0x8000
jmp 0x41a9b6
cmp cx, 0x5e
je 0x41a9b3
cmp cx, 0x23
je 0x41a9b3
cmp cx, 0x7e
je 0x41a9b3
cmp cx, 0x2b
je 0x41a9b3
cmp cx, 0x2d
je 0x41a9b3
cmp cx, 0x40
je 0x41a9b3
cmp cx, 0x24
je 0x41a9b3
cmp cx, 0x2a
je 0x41a9b3
cmp cx, 0x3d
je 0x41a9b3
cmp cx, 0x3f
je 0x41a9b3
cmp cx, 0x2f
je 0x41a9b3
cmp cx, 0x5c
je 0x41a9b3
cmp cx, 0x25
je 0x41a9b3
cmp cx, 0x3b
je 0x41a9b3
cmp cx, 0x2c
je 0x41a9b3
cmp cx, 0x2e
je 0x41a9b3
cmp cx, 0x2222
je 0x41a9b3
cmp cx, 0x27
jne 0x41a9bb
mov dword [ebp - 4], ecx
add edx, 2
mov dword [esi], edx
mov eax, dword [esi]
cmp word [eax], bx
jne 0x41a921
cmp dword [esi], ebx
je 0x41ac35
mov ecx, esi
call fcn.0040ea44
mov eax, dword [esi]
cmp eax, ebx
je 0x41ac35
mov cx, word [eax]
cmp cx, bx
je 0x41ac35
cmp cx, 0x7b
jne 0x41aa1e
lea edx, [eax + 2]
mov ecx, esi
mov dword [esi], edx
call fcn.0040ea44
mov eax, dword [esi]
cmp word [eax], bx
je 0x41aa6b
mov ecx, dword [ebp - 0x10]
push 0x4ae9fc
push 1
push esi
mov dword [esi], edx
push dword [ecx + 0x28]
call fcn.0046da00
mov dword [ebp - 8], eax
jmp 0x41aa6b
push 2
push eax
push 0x4b25d0
call dword [sym.imp.SHLWAPI.dll_StrCmpNIW]
test eax, eax
jne 0x41ab5a
mov eax, dword [esi]
mov edx, eax
add eax, 4
mov ecx, esi
mov dword [esi], eax
call fcn.0040ea44
jmp 0x41aa5c
mov eax, dword [esi]
mov cx, word [eax]
cmp cx, word [ebp - 4]
je 0x41aa63
cmp cx, 0x7b
je 0x41aa63
add eax, 2
mov dword [esi], eax
mov eax, dword [esi]
cmp word [eax], bx
jne 0x41aa46
mov eax, dword [esi]
cmp word [eax], 0x7b
je 0x41aa8a
push dword [ebp - 4]
mov eax, dword [esi]
call fcn.0041a766
cmp eax, ebx
pop ecx
mov dword [esi], eax
je 0x41a9c6
add eax, 2
mov dword [esi], eax
jmp 0x41a9c6
sub eax, edx
sar eax, 1
push eax
push edx
lea ecx, [ebp - 0x20]
call fcn.004483b6
mov eax, dword [esi]
lea edx, [eax + 2]
mov ecx, esi
mov dword [esi], edx
call fcn.0040ea44
mov edi, dword [esi]
push 1
lea ecx, [ebp - 0x14]
mov dword [ebp - 0xc], edx
call fcn.0043fdb8
cmp word [edi], bx
je 0x41ab15
push dword [ebp - 4]
mov eax, edi
call fcn.0041a766
mov ebx, eax
test ebx, ebx
pop ecx
je 0x41aaf8
lea ecx, [ebx - 2]
cmp ecx, edi
jb 0x41aaee
mov ax, word [ecx]
call fcn.0040ea2b
test al, al
je 0x41aae4
dec ecx
dec ecx
cmp ecx, edi
jae 0x41aad2
cmp ecx, edi
jb 0x41aaee
cmp word [ecx], 0x7d
je 0x41aafd
cmp word [ebx], 0
mov edi, ebx
jne 0x41aaba
jmp 0x41ab13
and dword [esi], 0
jmp 0x41ab13
sub ecx, dword [ebp - 0xc]
sar ecx, 1
push ecx
push dword [ebp - 0xc]
lea ecx, [ebp - 0x14]
call fcn.0043febe
add ebx, 2
mov dword [esi], ebx
xor ebx, ebx
mov eax, dword [ebp - 0x14]
lea ecx, [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov dword [ebp - 0x1c], eax
call fcn.0040ea44
mov eax, dword [ebp - 0x1c]
cmp word [eax], bx
je 0x41ab45
push dword [ebp - 0x20]
mov ecx, dword [ebp - 0x10]
push 1
lea eax, [ebp - 0xc]
push eax
push dword [ecx + 0x28]
call fcn.0046da00
mov dword [ebp - 8], eax
lea ecx, [ebp - 0x14]
call fcn.00439cfd
lea ecx, [ebp - 0x20]
call fcn.00439cfd
jmp 0x41a9c6
cmp dword [ebp + 0xc], ebx
je 0x41ab6b
mov eax, dword [esi]
cmp word [eax], 0x7d
je 0x41ac21
lea ecx, [ebp + 8]
call fcn.0043fd9a
cmp word [ebp - 0x18], bx
push dword [ebp - 4]
jne 0x41abda
mov eax, dword [esi]
call fcn.0041a766
cmp dword [ebp + 0xc], ebx
mov edi, eax
pop ecx
mov ecx, edi
je 0x41abc8
cmp edi, ebx
je 0x41ab96
lea ecx, [edi - 2]
jmp 0x41aba4
push dword [esi]
call dword [sym.imp.KERNEL32.DLL_lstrlenW]
mov ecx, dword [esi]
lea ecx, [ecx + eax*2 - 2]
mov edx, dword [esi]
cmp ecx, edx
jb 0x41abc6
mov ax, word [ecx]
call fcn.0040ea2b
test al, al
je 0x41abbc
dec ecx
dec ecx
cmp ecx, dword [esi]
jae 0x41abaa
cmp ecx, edx
jb 0x41abc6
cmp word [ecx], 0x7d
je 0x41abc8
mov ecx, edi
mov eax, dword [esi]
sub ecx, eax
sar ecx, 1
push ecx
push eax
lea ecx, [ebp + 8]
call fcn.0043febe
jmp 0x41abe9
mov edi, dword [esi]
lea eax, [ebp + 8]
push eax
call fcn.0041a802
pop ecx
pop ecx
mov edi, eax
push dword [ebp + 0x10]
mov ecx, dword [ebp - 0x10]
push ebx
push ebx
push dword [ebp + 8]
call fcn.0042e6e7
cmp edi, ebx
mov dword [ebp - 8], eax
je 0x41ac2d
mov eax, dword [ebp - 0x10]
cmp word [eax + 0x88], bx
jne 0x41ac2d
cmp word [ebp - 0x18], bx
mov dword [esi], edi
jne 0x41ac19
add edi, 2
mov dword [esi], edi
lea ecx, [ebp + 8]
jmp 0x41ab50
add dword [esi], 2
mov ecx, esi
call fcn.0040ea44
jmp 0x41ac35
lea ecx, [ebp + 8]
call fcn.00439cfd
mov eax, dword [ebp - 8]
pop edi
pop esi
pop ebx
leave
ret 0xc