kiwinsa.blogg.se - Ccleaner piriform malware

#CCLEANER PIRIFORM MALWARE UPDATE#
#CCLEANER PIRIFORM MALWARE SOFTWARE#
#CCLEANER PIRIFORM MALWARE CODE#
#CCLEANER PIRIFORM MALWARE MAC#

Though it in no way alleviates the blunder, the appmaker says all stolen data was encrypted and unlikely to be accessed.

Additional information whether the process is running with administrator privileges, whether it is a 64-bit system, etc.

#CCLEANER PIRIFORM MALWARE MAC#

MAC addresses of first three network adapters.

List of installed software, including Windows updates.

Neither Piriform nor Avast have detailed exactly how the breach occurred, though Piriform has stated it is ' t aking extra measures to ensure this does not happen again'.The malware was also programmed to collect a bunch of user data, including: Even at just three percent of its user base, though, the popularity of CCleaner means up to 2.27 million users installed and used the affected build - a build which has now been removed from Piriform's servers and replaced with an updated version. That the attackers concentrated their efforts on the 32-bit version of CCleaner is welcome news, as it leaves users of the 64-bit build unaffected.

#CCLEANER PIRIFORM MALWARE UPDATE#

Between the 12th and the 15th, we took immediate action to make sure that our Piriform CCleaner v and CCleaner Cloud v users were safe - we worked with download sites to remove CCleaner v, we pushed out a notification to update CCleaner users from v to v5.34, we automatically updated those where it was possible to do so, and we automatically updated CCleaner Cloud users from v to. It would have been an impediment to the law enforcement agency’s investigation to have gone public with this before the server was disabled and we completed our initial assessment.

Working with US law enforcement, we caused this server to be shut down on the 15th of September before any known harm was done. We have no indications that any other data has been sent to the server. ' The compromise could cause the transmission of non-sensitive data (computer name, IP address, list of installed software, list of active software, list of network adapters) to a 3rd party computer server in the USA.

#CCLEANER PIRIFORM MALWARE CODE#

CCleaner Cloud v was released on the 24th of August, and updated with a version without compromised code on September 15. ' Piriform CCleaner v was released on the 15th of August, and a regularly scheduled update to CCleaner, without compromised code, was released on the 12th of September. ' Our new parent company, the security company Avast, determined on the 12th of September that the 32-bit version of our CCleaner v and CCleaner Cloud v products, which may have been used by up to 3 percent of our users, had been compromised in a sophisticated manner,' the company admits in a statement published yesterday.

#CCLEANER PIRIFORM MALWARE SOFTWARE#

As well as digging out outdated cache files and other space-wasters, CCleaner can be used to find and delete a range of unwanted software programs including selected forms of malware - giving the news that the company's software has itself become a malware vector that little twist of irony. Originally launched as Crap Cleaner prior to a rebrand to the more polite CCleaner, Piriform's best-known utility aims to reduce the amount of crud that builds up on your average computer over time. Piriform, owned by security firm Avast, has warned users of its popular CCleaner utility that a breach had it distributing a backdoor Trojan Horse for up to a month - affecting an estimated 2.27 million users.