Function at 0x448cc3
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x2030
call fcn.00405ecb
mov eax, dword [section..data]
xor eax, ebp
mov dword [ebp - 8], eax
mov eax, dword [ebp + 8]
push ebx
push esi
push edi
mov edi, ecx
mov dword [ebp - 0x2014], eax
movzx eax, word [edi]
mov esi, edi
test ax, ax
je 0x448ef5
cmp ax, 0x3c
je 0x448d08
movzx eax, word [esi + 2]
add esi, 2
test ax, ax
jne 0x448cf6
cmp esi, edi
je 0x448ef5
lea ecx, [ebp - 0x200c]
mov dword [ebp - 0x2010], ecx
movzx ecx, word [edi]
mov edx, edi
mov ebx, esi
mov dword [ebp - 0x2024], edx
mov dword [ebp - 0x2020], ebx
mov eax, edi
test cx, cx
je 0x448d4c
cmp cx, 0x26
je 0x448d4c
cmp eax, esi
jae 0x448d4e
movzx ecx, word [eax + 2]
add eax, 2
test cx, cx
jne 0x448d36
cmp eax, esi
je 0x448e15
mov eax, esi
sub eax, edi
sar eax, 1
cmp eax, 0x1000
jbe 0x448de5
xor ecx, ecx
mov edx, 2
mul edx
seto cl
neg ecx
or eax, ecx
push eax
call fcn.004013d6
mov ebx, eax
add esp, 4
test ebx, ebx
jne 0x448dd7
push eax
push 1
push 0x6a7a60
call dword [sym.imp.KERNEL32.dll_InterlockedCompareExchange]
test eax, eax
je 0x448da0
mov ecx, 0x6a7a60
call fcn.004a03ee
push 0
call fcn.00418bac
add esp, 4
push eax
mov dword [ebp - 0x2010], eax
call fcn.00418bac
mov eax, dword [0x6a7a60]
add esp, 4
cmp dword [ebp - 0x2010], 0
mov dword [0x6a7a60], 0
je 0x448dd7
call dword [ebp - 0x2010]
mov dword [ebp - 0x2010], ebx
test ebx, ebx
je 0x448f4b
mov ecx, dword [ebp - 0x2010]
push ecx
lea edx, [ebp - 0x2020]
push edx
lea eax, [ebp - 0x2024]
call fcn.0057a6d9
add esp, 8
test al, al
je 0x448f4b
mov edx, dword [ebp - 0x2024]
mov ebx, dword [ebp - 0x2020]
cmp word [edx], 0
mov eax, edx
je 0x448e47
lea ebx, [ebx]
cmp eax, ebx
jae 0x448e49
movzx ecx, word [eax]
cmp ecx, 0x20
je 0x448e3e
cmp ecx, 0xd
je 0x448e3e
cmp ecx, 0xa
je 0x448e3e
cmp ecx, 9
jne 0x448e47
add eax, 2
cmp word [eax], 0
jne 0x448e23
cmp eax, ebx
jne 0x448e51
xor ebx, ebx
xor eax, eax
jmp 0x448e74
cmp ebx, eax
jbe 0x448e74
movzx ecx, word [ebx - 2]
cmp ecx, 0x20
je 0x448e6d
cmp ecx, 0xd
je 0x448e6d
cmp ecx, 0xa
je 0x448e6d
cmp ecx, 9
jne 0x448e74
add ebx, 0xfffffffe
cmp ebx, eax
ja 0x448e55
cmp dword [ebp - 0x2014], 0
je 0x448e99
mov ecx, dword [ebp - 0x2014]
mov ecx, dword [ecx + 0x18]
test ecx, ecx
je 0x448e99
mov edx, dword [ebp - 0x2014]
push esi
push edi
push ebx
push eax
mov eax, dword [edx]
push eax
call ecx
lea ecx, [ebp - 0x200c]
cmp dword [ebp - 0x2010], ecx
je 0x448ef5
mov eax, dword [0x6a2f74]
cmp eax, 1
je 0x448edd
jle 0x448ecf
cmp eax, 3
jg 0x448ecf
mov edx, dword [ebp - 0x2010]
mov eax, dword [0x69f4c8]
push edx
push 0
push eax
call dword [sym.imp.KERNEL32.dll_HeapFree]
jmp 0x448ef5
mov ecx, dword [ebp - 0x2010]
push ecx
call fcn.00403b21
jmp 0x448ef2
cmp dword [ebp - 0x2010], 0
je 0x448ef5
mov edx, dword [ebp - 0x2010]
push edx
call fcn.0055e50e
add esp, 4
cmp word [esi], 0
jne 0x448f0e
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.00403fc1
mov esp, ebp
pop ebp
ret
movzx eax, word [esi + 2]
add esi, 2
cmp eax, 0x3f
jne 0x448f90
movzx eax, word [esi + 2]
add esi, 2
mov edx, esi
test ax, ax
je 0x448f4b
mov ecx, 0x3e
lea ebx, [ebx]
cmp ax, 0x3f
jne 0x448f3f
cmp word [esi + 2], cx
je 0x448f5e
movzx eax, word [esi + 2]
add esi, 2
test ax, ax
jne 0x448f33
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.00403fc1
mov esp, ebp
pop ebp
ret
cmp word [esi], 0
je 0x448f4b
mov ecx, dword [ebp - 0x2014]
test ecx, ecx
je 0x448f7c
mov eax, dword [ecx + 4]
test eax, eax
je 0x448f7c
mov ecx, dword [ecx]
push esi
push edx
push ecx
call eax
lea eax, [esi + 4]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.00403fc1
mov esp, ebp
pop ebp
ret
cmp eax, 0x21
jne 0x449162
movzx eax, word [esi + 2]
mov ecx, 0x2d
cmp ax, cx
jne 0x449029
cmp word [esi + 4], cx
jne 0x449029
movzx eax, word [esi + 6]
add esi, 6
mov edx, esi
test ax, ax
je 0x448f4b
lea edi, [ecx + 0x11]
nop
cmp ax, cx
jne 0x448fd4
cmp word [esi + 2], cx
jne 0x448fd4
cmp word [esi + 4], di
je 0x448ff3
movzx eax, word [esi + 2]
add esi, 2
test ax, ax
jne 0x448fc3
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.00403fc1
mov esp, ebp
pop ebp
ret
cmp word [esi], 0
je 0x448f4b
mov ecx, dword [ebp - 0x2014]
test ecx, ecx
je 0x449015
mov eax, dword [ecx + 0x20]
test eax, eax
je 0x449015
push esi
push edx
mov edx, dword [ecx]
push edx
call eax
lea eax, [esi + 6]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.00403fc1
mov esp, ebp
pop ebp
ret
cmp eax, 0x5b
jne 0x4490f9
cmp word [esi + 4], 0x43
jne 0x4490f9
cmp word [esi + 6], 0x44
jne 0x4490f9
mov eax, 0x41
cmp word [esi + 8], ax
jne 0x4490f9
cmp word [esi + 0xa], 0x54
jne 0x4490f9
cmp word [esi + 0xc], ax
jne 0x4490f9
cmp word [esi + 0xe], 0x5b
jne 0x4490f9
movzx eax, word [esi + 0x10]
add esi, 0x10
mov edi, esi
test ax, ax
je 0x448f4b
mov edx, 0x3e
mov ecx, 0x5d
cmp ax, cx
jne 0x4490a4
cmp word [esi + 2], cx
jne 0x4490a4
cmp word [esi + 4], dx
je 0x4490c3
movzx eax, word [esi + 2]
add esi, 2
test ax, ax
jne 0x449093
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.00403fc1
mov esp, ebp
pop ebp
ret
cmp word [esi], 0
je 0x448f4b
mov ecx, dword [ebp - 0x2014]
test ecx, ecx
je 0x4490e5
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x4490e5
mov ecx, dword [ecx]
push esi
push edi
push ecx
call eax
lea eax, [esi + 6]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.00403fc1
mov esp, ebp
pop ebp
ret
movzx eax, word [esi]
mov edx, esi
test ax, ax
je 0x448f4b
cmp ax, 0x3e
je 0x44912c
movzx eax, word [esi + 2]
add esi, 2
test ax, ax
jne 0x449107
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.00403fc1
mov esp, ebp
pop ebp
ret
cmp word [esi], 0
je 0x448f4b
mov ecx, dword [ebp - 0x2014]
test ecx, ecx
je 0x44914e
mov eax, dword [ecx + 0x24]
test eax, eax
je 0x44914e
push esi
push edx
mov edx, dword [ecx]
push edx
call eax
lea eax, [esi + 2]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.00403fc1
mov esp, ebp
pop ebp
ret
xor cl, cl
cmp eax, 0x2f
jne 0x44916e
mov cl, 1
add esi, 2
movzx eax, word [esi]
mov edx, esi
test ax, ax
je 0x448f4b
lea esp, [esp]
cmp ax, 0x20
je 0x4491c6
cmp ax, 0xd
je 0x4491c6
cmp ax, 0xa
je 0x4491c6
cmp ax, 9
je 0x4491c6
cmp ax, 0x3e
je 0x4491c6
cmp ax, 0x2f
je 0x4491c6
movzx eax, word [esi + 2]
add esi, 2
test ax, ax
jne 0x449183
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.00403fc1
mov esp, ebp
pop ebp
ret
cmp word [esi], 0
je 0x448f4b
cmp esi, edx
je 0x448f4b
test cl, cl
je 0x44924b
mov ecx, dword [ebp - 0x2014]
test ecx, ecx
je 0x4491f4
mov eax, dword [ecx + 0x10]
test eax, eax
je 0x4491f4
mov ecx, dword [ecx]
push esi
push edx
push ecx
call eax
movzx eax, word [esi]
test ax, ax
je 0x44922d
lea esp, [esp]
cmp ax, 0x20
je 0x44921b
cmp ax, 0xd
je 0x44921b
cmp ax, 0xa
je 0x44921b
cmp ax, 9
jne 0x44922d
cmp ax, 0x3e
je 0x449237
movzx eax, word [esi + 2]
add esi, 2
test ax, ax
jne 0x449203
cmp word [esi], 0x3e
jne 0x448f4b
lea eax, [esi + 2]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.00403fc1
mov esp, ebp
pop ebp
ret
mov edi, dword [ebp - 0x2014]
test edi, edi
je 0x449263
mov eax, dword [edi + 8]
test eax, eax
je 0x449263
push esi
push edx
mov edx, dword [edi]
push edx
call eax
movzx eax, word [esi]
test ax, ax
je 0x448f4b
lea esp, [esp]
cmp ax, 0x20
je 0x44928b
cmp ax, 0xd
je 0x44928b
cmp ax, 0xa
je 0x44928b
cmp ax, 9
jne 0x4492b0
cmp ax, 0x3e
je 0x4492b0
movzx eax, word [esi + 2]
add esi, 2
test ax, ax
jne 0x449273
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.00403fc1
mov esp, ebp
pop ebp
ret
movzx eax, word [esi]
test ax, ax
je 0x448f4b
mov byte [ebp - 0x2010], 0
cmp eax, 0x2f
jne 0x4492df
movzx eax, word [esi + 2]
add esi, 2
cmp eax, 0x3e
jne 0x448f4b
mov byte [ebp - 0x2010], 1
cmp ax, 0x3e
je 0x4495a5
mov ecx, esi
test ax, ax
je 0x448f4b
cmp ax, 0x20
je 0x449337
cmp ax, 0xd
je 0x449337
cmp ax, 0xa
je 0x449337
cmp ax, 9
je 0x449337
cmp ax, 0x3d
je 0x449337
cmp ax, 0x3e
je 0x449337
movzx eax, word [esi + 2]
add esi, 2
test ax, ax
jne 0x4492f4
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.00403fc1
mov esp, ebp
pop ebp
ret
movzx eax, word [esi]
test ax, ax
je 0x448f4b
cmp eax, 0x3e
je 0x448f4b
mov dword [ebp - 0x202c], ecx
mov dword [ebp - 0x2028], esi
cmp ax, 0x20
je 0x449370
cmp ax, 0xd
je 0x449370
cmp ax, 0xa
je 0x449370
cmp ax, 9
jne 0x449382
cmp ax, 0x3e
je 0x449382
movzx eax, word [esi + 2]
add esi, 2
test ax, ax
jne 0x449358
cmp word [esi], 0x3d
jne 0x448f4b
movzx eax, word [esi + 2]
add esi, 2
test ax, ax
je 0x448f4b
lea esp, [esp]
cmp ax, 0x20
je 0x4493bb
cmp ax, 0xd
je 0x4493bb
cmp ax, 0xa
je 0x4493bb
cmp ax, 9
jne 0x4493e0
cmp ax, 0x3e
je 0x4493e0
movzx eax, word [esi + 2]
add esi, 2
test ax, ax
jne 0x4493a3
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.00403fc1
mov esp, ebp
pop ebp
ret
movzx eax, word [esi]
test ax, ax
je 0x448f4b
cmp eax, 0x3e
je 0x448f4b
cmp eax, 0x22
je 0x449403
cmp eax, 0x27
jne 0x448f4b
add esi, 2
mov ecx, eax
movzx eax, word [esi]
mov edx, esi
test ax, ax
je 0x44942a
nop
cmp ax, cx
je 0x449433
cmp ax, 0x3e
je 0x44942a
movzx eax, word [esi + 2]
add esi, 2
test ax, ax
jne 0x449413
cmp word [esi], cx
jne 0x448f4b
movzx ecx, word [edx]
lea edi, [ebp - 0x200c]
mov dword [ebp - 0x201c], edx
mov dword [ebp - 0x2018], esi
mov eax, edx
test cx, cx
je 0x449469
lea esp, [esp]
cmp cx, 0x26
je 0x449469
cmp eax, esi
jae 0x44946b
movzx ecx, word [eax + 2]
add eax, 2
test cx, cx
jne 0x449453
cmp eax, esi
je 0x449509
mov eax, esi
sub eax, edx
sar eax, 1
cmp eax, 0x1000
jbe 0x4494eb
xor ecx, ecx
mov edx, 2
mul edx
seto cl
neg ecx
or eax, ecx
push eax
call fcn.004013d6
mov edi, eax
add esp, 4
test edi, edi
jne 0x4494eb
push eax
push 1
push 0x6a7a60
call dword [sym.imp.KERNEL32.dll_InterlockedCompareExchange]
test eax, eax
je 0x4494b9
mov ecx, 0x6a7a60
call fcn.004a03ee
push 0
call fcn.00418bac
mov ebx, eax
add esp, 4
push ebx
call fcn.00418bac
mov eax, dword [0x6a7a60]
add esp, 4
mov dword [0x6a7a60], 0
test ebx, ebx
je 0x4494e3
call ebx
test edi, edi
je 0x448f4b
lea ecx, [ebp - 0x2018]
push edi
push ecx
lea eax, [ebp - 0x201c]
call fcn.0057a6d9
add esp, 8
test al, al
je 0x448f4b
mov ecx, dword [ebp - 0x2014]
test ecx, ecx
je 0x44953b
mov eax, dword [ecx + 0x14]
test eax, eax
je 0x44953b
mov edx, dword [ebp - 0x2018]
mov ecx, dword [ecx]
push edx
mov edx, dword [ebp - 0x201c]
push edx
mov edx, dword [ebp - 0x2028]
push edx
mov edx, dword [ebp - 0x202c]
push edx
push ecx
call eax
lea edx, [ebp - 0x200c]
cmp edi, edx
je 0x449597
mov eax, dword [0x6a2f74]
cmp eax, 1
je 0x44958a
add eax, 0xfffffffe
push edi
cmp eax, 1
ja 0x449574
mov eax, dword [0x69f4c8]
push 0
push eax
call dword [sym.imp.KERNEL32.dll_HeapFree]
mov edi, dword [ebp - 0x2014]
add esi, 2
jmp 0x449263
call fcn.00403b21
mov edi, dword [ebp - 0x2014]
add esp, 4
add esi, 2
jmp 0x449263
test edi, edi
je 0x449597
push edi
call fcn.0055e50e
add esp, 4
mov edi, dword [ebp - 0x2014]
add esi, 2
jmp 0x449263
test edi, edi
je 0x4495bc
mov eax, dword [edi + 0xc]
test eax, eax
je 0x4495bc
mov ecx, dword [ebp - 0x2010]
mov edx, dword [edi]
push ecx
push edx
call eax
mov ecx, dword [ebp - 8]
pop edi
lea eax, [esi + 2]
pop esi
xor ecx, ebp
pop ebx
call fcn.00403fc1
mov esp, ebp
pop ebp
ret