Ccleaner cloud v1.07.3191 update#
Ccleaner cloud v1.07.3191 android#
Ccleaner cloud v1.07.3191 software#

To be safe, I recommend that all users of CCleaner run a scan with Malwarebytes, and update to the latest version of CCleaner (5.34) via Patch My PC.

Ccleaner cloud v1.07.3191 software#

For all other users, if you have not already done so, we encourage you to update your CCleaner software to version 5.34 or higher.”īottom line, most people have a 64-bit Windows system, so they are probably not affected by this. Users of our cloud version have received an automated update. We want to thank the Avast Threat Labs for their help and assistance with this analysis.Īgain, we would like to apologize for any inconvenience this incident could have caused to our clients we are taking detailed steps internally so that this does not happen again, and to ensure your security while using any of our Piriform products. “At this stage, we don’t want to speculate how the unauthorized code appeared in the CCleaner software, where the attack originated from, how long it was being prepared and who stood behind it. In other words, to the best of our knowledge, we were able to disarm the threat before it was able to do any harm.” Users of CCleaner Cloud version have received an automatic update. Before delving into the technical details, let me say that the threat has now been resolved in the sense that the rogue server is down, other potential servers are out of the control of the attacker, and we’re moving all existing CCleaner v users to the latest version. We also immediately contacted law enforcement units and worked with them on resolving the issue. Based on further analysis, we found that the version of CCleaner and the version of CCleaner Cloud was illegally modified before it was released to the public, and we started an investigation process. A suspicious activity was identified on September 12th, 2017, where we saw an unknown IP address receiving data from software found in version of CCleaner, and CCleaner Cloud version, on 32-bit Windows systems. “We would like to apologize for a security incident that we have recently found in CCleaner version and CCleaner Cloud version. On September 13, Piriform released CCleaner 5.34 and CCleaner Cloud version that do not contain the malicious code. Updating to the latest version will not fix the backdoor. Piriform issued a press release to their Cleaner customers, users and supporters with more details: Version of CCleaner and Version of CCleaner Cloud are the ones infected with the backdoor.

Ccleaner cloud v1.07.3191 android#

The Android version for phones doesn’t seem to be affected. The versions that were affected are CCleaner v and CCleaner Cloud v for 32-bit Windows PCs. Approximately 3% of their CCleaner customers, specifically those running 32-bit Windows 10, were affected. Hacks looking for specific information may only attack users coming from a specific IP address. Piriform announced on Monday that on September 12th, 2017 they discovered that the 32-bit version of their CCleaner and CCleaner Cloud programs were infected with malware. Watering hole is a computer attack strategy in which an attacker guesses or observes which websites an organization often uses and infects one or more of them with malware.Eventually, some member of the targeted group will become infected.