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Recuva always calls home


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#41 OFFLINE   chrissmith

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Posted 28 April 2012 - 02:53 PM

Were you able to test if the Recuva key works?

I don't have a Speccy key.  I haven't investigated it because it works without having to go to the internet... unlike Recuva, which is "broken" until it does.

#42 OFFLINE   Alan_B

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Posted 28 April 2012 - 03:48 PM

This is not going to increase my popularity, but could the testing be re-run in a different order please :)

I believe the complaint is that Recuva shows this problem once only,
and after this it can be run again without problem,
and also Speccy can run without Problem.

How about testing a system that has never seen any sort of Piriform,
and first testing Speccy to see if this shows a first time only "feature"
and then testing whether Recuva now has the problem.

I am thinking of the possibility that Microsoft look at every digital certificate,
and when they see a Digital Signature from a new signer perhaps Microsoft valid with the authority (Verisign)
and once a Piriform Signature is validated for the first product,
then any further products from Piriform with the same certification are automatically accepted.

Alan

#43 OFFLINE   chrissmith

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Posted 28 April 2012 - 05:21 PM

Hi Alan,
Not to worry about your popularity!  I hold nothing against you.  In fact it's good that you pose your questions because it gives rise to discussion.

The reason I started investigating Recuva in the first place is because I noticed it took a very long time to launch (16 seconds, nominal) on some machines.  I really hadn't noticed it on other computers because I allowed the program to initially update during the install.  It was only when I didn't allow an update to happen that I noticed the program taking a long time to launch.

This is when I felt something was going on.  It threw me for quite a while because viewing the registry entries Recuva installs into the registry appeared to be the same on all the computers regardless if they were updated or not.  The only difference being the update date.  This is when I came to the forum and started this thread.

There is no doubt in my mind that Recuva is contacting an undisclosed party.  It can be proven just by messing with the authorizing registry key.

The difference is that Speccy doesn't act like Recuva.  If I open Speccy, it will launch and start running right away regardless if I block it with my firewall.  It doesn't require contact before it starts working and it doesn't stall.  If Speccy did stall out, I would investigate it too... but it doesn't, so I'm not concerned.  I don't use Speccy anyways.

This is really a privacy issue.  You may not realize it and it may not seem like a big deal to you, but you should nonetheless be concerned.

Suppose you were to open your email client and start reading your email.  Your email client, without your knowledge, notifies me that you just opened your email.  In fact, not only did it notify me, it opened a window for me so I could view what you were reading.  Would that give you something to worry about?  In this example, it's not so much that I'm able to see what you're doing, but the fact that you didn't even know your email client was doing this behind your back.  This is the premise behind what privacy issues are all about and why software companies continue to take so much flak.  Piriform knows this too, that's why they post a "Privacy Policy".  However their policy lacks sorely and gives a false impression.

So going by your suggestion, that I install Speccy first, then Recuva.  What's the difference?  Even if I do this, and Recuva works because Speccy made contact and installed a registry entry for me, didn't Speccy just contact Verisign without my knowledge too?

This is also not a Microsoft thing.  Windows doesn't even care if a cert is valid or not.  Windows might notify you, but that's about it.  If you look on your machine, you'll find numerous expired/outdated/unverified certs.  In fact, on occasion, if Windows notices an invalid cert and takes the time to warn you, say when you try to install a downloaded program from the internet, all you have to do is disregard it and you can continue on with the installation.  Windows doesn't even care, and it won't hinder a thing.

Anyways, no, I'm not going to bother with doing an experiment with Speccy and Recuva.  The outcome would be the same so it's really irrelevant.

Do you use a firewall?  If not and you're depending on Windows firewall, I suggest you change to a better one.  One that will notify you when any program attempts internet access.  Windows firewall will not do this.

Thank, Alan!

#44 OFFLINE   chrissmith

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Posted 28 April 2012 - 09:44 PM

Shown below is the trace of Recuva contacting Verisign as captured by Smartsniff.  Note that the blue highlighted numbers in the capture are the same as the registry key that gets installed into the computer.

Unfortunately, a lot of data is encrypted, so I can't tell what's what.

I've been told so far that...
"I highly doubt it's as nefarious as you make it but I'll check..."
"My theory is with out Proof of concept I find this entire thread to be, no offence, a wild google chase, and that the issue described within is not actually occuring, again no offence meant."
"Please provide us with the proofs from your computer and reassure us to the location that you have downloaded the install from. Else I'm going to really start wondering if this is just a rabblerouser who has us chasing our tails."

I think I've supplied enough proof, actually, beyond a shadow of a doubt, that Recuva is calling out to Verisign directly after it's first run.

Now it's up to the Moderators, and devs to answer.  Why is everyone so quite all of a sudden?  You weren't so quiet when you doubted me and thought I was just imagining this stuff.  How can anyone miss this occurring with this application... especially the Mod's who run this place?

All I'm asking is that the EULA be updated to reflect that contact will be made during Recuva's first run.  Then it will be up to the user to decide whether or not to use the app.  I no longer care about what has already been transmitted as it's too late for the machines I allowed access.  Piriform should take responsibility and update their EULA.

Trace...
==================================================
Index : 8
Protocol   : TCP
Local Address : 192.168.0.190
Remote Address : 23.67.56.11
Local Port : 1792
Remote Port    : 80
Local Host : IBM-A6E15B32522.socal.rr.com
Remote Host    : a26.ms.akamai.net
Service Name   : http
Packets    : 7  {4 ; 3}
Data Size : 1,807 Bytes  {269 ; 1,538}
Total Size : 2,396 Bytes  {429 ; 1,967}
Data Speed : 0.2 KB/Sec
Capture Time   : 4/28/2012 6:29:48 PM:316
Last Packet Time  : 4/28/2012 6:29:58 PM:330
Duration   : 00:00:10.014
Local MAC Address : 00-11-95-3b-85-9f
Remote MAC Address: 00-15-e9-ed-af-ca
Local IP Country  :
Remote IP Country :
==================================================

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#45 OFFLINE   Augeas

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Posted 29 April 2012 - 03:58 AM

View Postchrissmith, on 28 April 2012 - 09:44 PM, said:

Now it's up to the Moderators, and devs to answer.  Why is everyone so quite all of a sudden?  You weren't so quiet when you doubted me and thought I was just imagining this stuff.  How can anyone miss this occurring with this application... especially the Mod's who run this place?

All I'm asking is that the EULA be updated to reflect that contact will be made during Recuva's first run.  Then it will be up to the user to decide whether or not to use the app.  I no longer care about what has already been transmitted as it's too late for the machines I allowed access.  Piriform should take responsibility and update their EULA.

The moderators, as you have already been told in this thread, are ordinary users who keep offensive material off the board and try to help others when they can.

Nobody has denied this is happening. It happens with a lot of software, even, according to some external Zone Alarm posts, with Windows Explorer. You are concerned about this, perhaps others aren't so concerned. I think you have had a great deal of lattitude to express yourself and investigate the events. Whether Piriform will change anything is up to them. Please don't let your concern develop into insults.

#46 OFFLINE   chrissmith

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Posted 29 April 2012 - 08:45 AM

Hey sorry guys, that was my friend Winston messing around.  I really apologize!  I don't know what to say!  Stupid jerk!  God, I can't believe he did that!

Anyways, (from me)... I do hope Piriform will consider changing their EULA so users are notified.

Gotta apologize again!  Sorry!

#47 OFFLINE   cartel

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Posted 24 August 2012 - 05:20 PM

OCSP.TKO2.VERISIGN.COM 199.7.57.72

The new version does it too.
Why does recuva do this and Ccleaner doesn't?

I found it stores files in AppData\LocalLow\Microsoft\CryptnetUrlCache\Content and MetaData
I have Ccleaner set to clean these folders, They are a securely encrypted copy of your entire windows and internet browsing history on the system.

Maybe thats why?


It has this key: Attached File  recuva.txt   10.39K   4 downloads