Function at 0x462140
Capabilities:
Parse credit card information

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5e7e45
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0x80
mov eax, dword [0x705200]
xor eax, ebp
mov dword [ebp - 0x14], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, dword [ebx + 8]
lea ecx, [ebp - 0x54]
push 0
xorps xmm0, xmm0
push 0x621884
push eax
movups xmmword [ebp - 0x54], xmm0
movq qword [ebp - 0x44], xmm0
call fcn.00542280
xorps xmm0, xmm0
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x6c]
movq qword [ebp - 0x5c], xmm0
movups xmmword [ebp - 0x6c], xmm0
call fcn.00542300
xor edi, edi
lea ecx, [ebp - 0x20]
xorps xmm0, xmm0
mov dword [ebp - 0x8c], edi
mov dword [ebp - 0x84], edi
movq qword [ebp - 0x20], xmm0
mov dword [ebp - 0x18], edi
call fcn.00545530
xorps xmm0, xmm0
mov dword [ebp - 0x28], edi
lea ecx, [ebp - 0x30]
movq qword [ebp - 0x30], xmm0
call fcn.00545530
xorps xmm0, xmm0
mov dword [ebp - 0x34], edi
lea ecx, [ebp - 0x3c]
movq qword [ebp - 0x3c], xmm0
call fcn.00545530
lea ecx, [ebp - 0x24]
mov dword [ebp - 0x24], edi
call fcn.0053fa70
mov byte [ebp - 4], 5
push edi
lea ecx, [ebp - 0x54]
call fcn.00542200
push eax
lea ecx, [ebp - 0x20]
call fcn.00545460
lea ecx, [ebp - 0x20]
call fcn.005452f0
mov esi, eax
mov dword [ebp - 0x70], esi
cmp esi, 2
jl 0x4622e7
push 0
lea ecx, [ebp - 0x20]
call fcn.00545390
cmp word [eax], 0x3b
je 0x4622e7
push 0
lea ecx, [ebp - 0x20]
call fcn.00545390
cmp word [eax], 0x5b
jne 0x462356
lea eax, [esi - 1]
push eax
lea ecx, [ebp - 0x20]
call fcn.00545390
cmp word [eax], 0x5d
jne 0x462356
lea ecx, [ebp - 0x24]
call fcn.0053e430
cmp esi, 5
jl 0x4622e7
push 1
lea ecx, [ebp - 0x20]
call fcn.00545390
lea ecx, [ebp - 0x20]
cmp word [eax], 0x2d
jne 0x4622c8
lea eax, [esi - 3]
push eax
push 3
call fcn.00543ce0
push 0
lea ecx, [ebp - 0x20]
call fcn.005450e0
push eax
lea ecx, [ebp - 0x24]
call fcn.0053e5c0
mov esi, dword [ebp - 0x84]
movzx eax, al
add esi, eax
mov dword [ebp - 0x84], esi
jmp 0x4622ed
lea eax, [esi - 2]
push eax
push 2
call fcn.00543ce0
push ecx
push 0xffffffffffffffff
lea ecx, [ebp - 0x20]
call fcn.005450e0
push eax
lea ecx, [ebp - 0x24]
call fcn.0053fa00
mov esi, dword [ebp - 0x84]
inc edi
lea ecx, [ebp - 0x54]
mov dword [ebp - 0x8c], edi
call fcn.005421f0
cmp edi, eax
jb 0x462211
lea ecx, [ebp - 0x24]
call fcn.0053f9b0
lea ecx, [ebp - 0x3c]
call fcn.00545380
lea ecx, [ebp - 0x30]
call fcn.00545380
lea ecx, [ebp - 0x20]
call fcn.00545380
lea ecx, [ebp - 0x6c]
call fcn.00542260
lea ecx, [ebp - 0x54]
call fcn.00542260
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.0041e475
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret 4
push 0
push 0
lea eax, [esi + 1]
push eax
lea ecx, [ebp - 0x30]
call fcn.005448f0
xor esi, esi
mov dword [ebp - 0x78], eax
push esi
lea ecx, [ebp - 0x20]
mov byte [ebp - 0x85], 0
mov byte [ebp - 0x7d], 0
call fcn.00545390
cmp word [eax], 0x40
jne 0x4623a4
push 1
lea ecx, [ebp - 0x20]
call fcn.00545390
cmp word [eax], 0x3d
jne 0x4623a4
push 1
lea ecx, [ebp - 0x20]
call fcn.00543d20
jmp 0x46242d
mov edi, dword [ebp - 0x70]
push esi
lea ecx, [ebp - 0x20]
call fcn.00545390
cmp word [eax], 0x22
jne 0x4623d3
cmp byte [ebp - 0x85], 0
je 0x4623c5
cmp byte [ebp - 0x7d], 0
je 0x462427
test esi, esi
jne 0x462406
mov byte [ebp - 0x85], 1
inc esi
jmp 0x4623a7
push esi
lea ecx, [ebp - 0x20]
call fcn.00545390
cmp word [eax], 0x5c
jne 0x4623ee
cmp byte [ebp - 0x7d], 0
jne 0x4623ee
mov byte [ebp - 0x7d], 1
jmp 0x462422
push esi
lea ecx, [ebp - 0x20]
call fcn.00545390
cmp word [eax], 0x3d
jne 0x462406
cmp byte [ebp - 0x85], 0
je 0x462427
push esi
lea ecx, [ebp - 0x20]
mov byte [ebp - 0x7d], 0
call fcn.00545390
mov ecx, dword [ebp - 0x78]
mov ax, word [eax]
mov word [ecx], ax
add ecx, 2
mov dword [ebp - 0x78], ecx
inc esi
cmp esi, edi
jl 0x4623a7
mov edi, dword [ebp - 0x8c]
mov eax, dword [ebp - 0x78]
xor ecx, ecx
mov word [eax], cx
lea ecx, [ebp - 0x30]
call fcn.005450e0
push esi
lea ecx, [ebp - 0x20]
call fcn.00545390
cmp word [eax], 0x3d
je 0x46246a
mov edi, dword [ebp - 0x70]
nop
cmp esi, edi
jge 0x462464
inc esi
lea ecx, [ebp - 0x20]
push esi
call fcn.00545390
cmp word [eax], 0x3d
jne 0x462450
mov edi, dword [ebp - 0x8c]
inc esi
cmp esi, dword [ebp - 0x70]
jge 0x4622e7
push 0
inc esi
lea ecx, [ebp - 0x20]
push esi
call fcn.00543ce0
push 3
lea ecx, [ebp - 0x20]
call fcn.005430e0
lea ecx, [ebp - 0x20]
call fcn.005452f0
lea ecx, [ebp - 0x54]
mov esi, eax
call fcn.005421f0
dec eax
cmp edi, eax
jae 0x462551
cmp esi, 1
jle 0x46254b
lea eax, [esi - 1]
push eax
lea ecx, [ebp - 0x20]
call fcn.00545390
cmp word [eax], 0x5c
jne 0x46254b
lea eax, [esi - 2]
push eax
lea ecx, [ebp - 0x20]
call fcn.00545390
cmp word [eax], 0x5c
je 0x46254b
inc edi
lea ecx, [ebp - 0x54]
push edi
call fcn.00542200
push eax
lea ecx, [ebp - 0x3c]
call fcn.00545460
push 3
lea ecx, [ebp - 0x3c]
call fcn.005430e0
lea ecx, [ebp - 0x3c]
call fcn.00544e00
test al, al
jne 0x46253a
push 1
lea ecx, [ebp - 0x20]
call fcn.00543d90
push 0
push 0
push 0
push 0
push 0
push 0
push 0
push 0
push 0
push 0
push 0
lea ecx, [ebp - 0x3c]
call fcn.005450e0
push eax
lea ecx, [ebp - 0x20]
call fcn.00543750
lea ecx, [ebp - 0x20]
call fcn.005452f0
mov esi, eax
lea ecx, [ebp - 0x54]
call fcn.005421f0
dec eax
cmp edi, eax
jb 0x4624a5
mov dword [ebp - 0x8c], edi
push 0
lea ecx, [ebp - 0x20]
call fcn.00545390
cmp word [eax], 0x2d
jne 0x462588
lea ecx, [ebp - 0x30]
call fcn.005450e0
push eax
lea ecx, [ebp - 0x24]
call fcn.0053ede0
mov esi, dword [ebp - 0x84]
movzx eax, al
add esi, eax
mov dword [ebp - 0x84], esi
jmp 0x4622ed
push 0
lea ecx, [ebp - 0x20]
call fcn.00545390
lea ecx, [ebp - 0x20]
cmp word [eax], 0x22
jne 0x462694
xorps xmm0, xmm0
movlpd qword [ebp - 0x7c], xmm0
call fcn.005452f0
xor ecx, ecx
mov edx, 2
lea esi, [eax + 1]
mov eax, esi
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.0041ea8c
add esp, 4
mov dword [ebp - 0x7c], eax
mov dword [ebp - 0x78], esi
mov byte [ebp - 4], 6
lea ecx, [ebp - 0x20]
mov dword [ebp - 0x70], eax
mov esi, 1
mov byte [ebp - 0x7d], 0
call fcn.005452f0
cmp eax, esi
jle 0x462631
mov edi, dword [ebp - 0x70]
nop
push esi
lea ecx, [ebp - 0x20]
call fcn.00545390
cmp word [eax], 0x22
jne 0x462675
cmp byte [ebp - 0x7d], 0
je 0x462628
push esi
lea ecx, [ebp - 0x20]
mov byte [ebp - 0x7d], 0
call fcn.00545390
mov ax, word [eax]
mov word [edi], ax
add edi, 2
lea ecx, [ebp - 0x20]
inc esi
call fcn.005452f0
cmp esi, eax
jl 0x4625f0
mov dword [ebp - 0x70], edi
mov edi, dword [ebp - 0x8c]
mov eax, dword [ebp - 0x70]
xor ecx, ecx
push ecx
push dword [ebp - 0x7c]
mov word [eax], cx
lea ecx, [ebp - 0x30]
push 1
call fcn.005450e0
push eax
lea ecx, [ebp - 0x24]
call fcn.0053ef10
mov esi, dword [ebp - 0x84]
movzx eax, al
mov byte [ebp - 4], 5
add esi, eax
push dword [ebp - 0x7c]
mov dword [ebp - 0x84], esi
call fcn.0041e483
add esp, 4
jmp 0x4622ed
push esi
lea ecx, [ebp - 0x20]
call fcn.00545390
cmp word [eax], 0x5c
jne 0x462605
cmp byte [ebp - 0x7d], 0
jne 0x462605
mov byte [ebp - 0x7d], 1
jmp 0x46261b
push 6
push 1
push 1
push 0
push 0x66df2c
call fcn.00543a40
lea ecx, [ebp - 0x20]
test eax, eax
je 0x462738
push 6
call fcn.00543d20
push 3
lea ecx, [ebp - 0x20]
call fcn.005430e0
push 8
lea ecx, [ebp - 0x20]
call fcn.00543dd0
xorps xmm0, xmm0
push 4
movlpd qword [ebp - 0x74], xmm0
call fcn.0041ea8c
mov esi, eax
mov dword [ebp - 0x70], 4
add esp, 4
mov dword [ebp - 0x74], esi
push 1
push 4
lea ecx, [ebp - 0x20]
mov byte [ebp - 4], 7
call fcn.005450e0
mov edx, esi
mov ecx, eax
call fcn.00541440
test eax, eax
je 0x462726
push 0
push esi
push 4
lea ecx, [ebp - 0x30]
call fcn.005450e0
push eax
lea ecx, [ebp - 0x24]
call fcn.0053ef10
movzx eax, al
add dword [ebp - 0x84], eax
push esi
mov byte [ebp - 4], 5
call fcn.0041e483
add esp, 4
jmp 0x4622e7
push 4
push 1
push 1
push 0
push 0x66df3c
call fcn.00543a40
lea ecx, [ebp - 0x20]
test eax, eax
je 0x46275e
mov esi, 3
lea eax, [esi + 1]
jmp 0x46280a
push 4
push 1
push 1
push 0
push 0x66df48
call fcn.00543a40
test eax, eax
je 0x4622e7
push 4
lea ecx, [ebp - 0x20]
call fcn.00543d20
push 1
lea ecx, [ebp - 0x20]
call fcn.005430e0
push 3
push 1
push 1
push 1
push 0x61e104
lea ecx, [ebp - 0x20]
call fcn.00543a40
mov dword [ebp - 0x70], eax
test eax, eax
je 0x4622e7
push 0
lea ecx, [ebp - 0x20]
call fcn.00545390
cmp word [eax], 0x62
je 0x4627ff
push 0
lea ecx, [ebp - 0x20]
call fcn.00545390
cmp word [eax], 0x42
je 0x4627ff
push 0
lea ecx, [ebp - 0x20]
call fcn.00545390
cmp word [eax], 0x61
je 0x4627f8
push 0
lea ecx, [ebp - 0x20]
call fcn.00545390
cmp word [eax], 0x41
je 0x4627f8
lea ecx, [ebp - 0x20]
call fcn.00543fb0
mov esi, eax
jmp 0x462804
mov esi, 0xa
jmp 0x462804
mov esi, 0xb
mov eax, dword [ebp - 0x70]
lea ecx, [ebp - 0x20]
push eax
call fcn.00543d20
push 8
lea ecx, [ebp - 0x20]
call fcn.005430e0
push 0
push 0
push 0x61d074
push 0x61e3a4
lea ecx, [ebp - 0x20]
call fcn.00543260
lea ecx, [ebp - 0x20]
call fcn.005452f0
cdq
xorps xmm0, xmm0
sub eax, edx
movlpd qword [ebp - 0x7c], xmm0
sar eax, 1
push eax
mov dword [ebp - 0x70], eax
call fcn.0041ea8c
mov ecx, dword [ebp - 0x70]
add esp, 4
mov dword [ebp - 0x7c], eax
mov dword [ebp - 0x78], ecx
cmp esi, 0xb
mov byte [ebp - 4], 8
sete al
movzx eax, al
push eax
push ecx
lea ecx, [ebp - 0x20]
call fcn.005450e0
mov edx, dword [ebp - 0x7c]
mov ecx, eax
call fcn.00541440
test eax, eax
je 0x4628bc
push dword [ebp - 0x70]
lea ecx, [ebp - 0x30]
push dword [ebp - 0x7c]
push esi
call fcn.005450e0
push eax
lea ecx, [ebp - 0x24]
call fcn.0053ef10
mov esi, dword [ebp - 0x84]
movzx eax, al
mov byte [ebp - 4], 5
add esi, eax
push dword [ebp - 0x7c]
mov dword [ebp - 0x84], esi
call fcn.0041e483
add esp, 4
jmp 0x4622ed
mov esi, dword [ebp - 0x84]
mov byte [ebp - 4], 5
push dword [ebp - 0x7c]
call fcn.0041e483
add esp, 4
jmp 0x4622ed