backdoor

Pierluigi Paganini April 28, 2014
How to hide a backdoor using PHP Callback Functions

Securi firm has published an interesting post to explain how malware authors could hide a backdoor using PHP Callback functions. Security expert Peter Gramantik at Security Firm has written an interesting blog post to describe how it is possible to hide a backdoor using common PHP callback functions. The technique could surprise the laymen, but malware authors are […]

Pierluigi Paganini March 31, 2014
Chinese CNCERT report raises the alarm on attacks originated overseas

The last report issued by China’s Computer Emergency Response Team (CNCERT) blames US for the majority of malware based attacks against the Chinese systems. There was once a dreaded China that violated the systems across the world and all the countries accused its cyber units to conduct aggressive and reckless hacking, today’s world politics discovered that US […]

Pierluigi Paganini March 19, 2014
Linux Operation Windigo hit 500000 PC and 25000 dedicated servers

Antivirus Firm ESET has been tracking and investigating the operation behind Linux_Ebury uncovering a sophisticated campaign called Operation Windigo. Operation Windigo is the name of a sophisticated malware-based campaign uncovered by security Experts at ESET, that exploiting the Linux/Ebury backdoor has impacted more 500,000 computers and 25,000 dedicated servers. ESET Researchers collaborated with CERT-Bund, the European Organization […]

Pierluigi Paganini March 13, 2014
Samsung Galaxy backdoor allows files access on the mobile’s storage

Replicant developers Kocialkowski has discovered a backdoor inside Samsung Galaxy which allows file access on the mobile’s storage. Android is the open source operating system most diffused, but being an open project, there are many customized versions that run  on mobile devices. Almost every mobile phone manufacturer commercializes its devices with a version of the Android OS that […]

Pierluigi Paganini February 19, 2014
Asus router users still vulnerale to remote hacking

Asus routers are still vulnerable to remote hacking after months of the disclosure of the flaw that allows hackers to access to the device-connected drive. Ars security portal reported that hackers expose eight-month-old weakness in Asus routers by leaving a message on victims’ drives. An Ars reader claimed to have found a strange message browsing the content of his external […]

Pierluigi Paganini February 11, 2014
The Mask – the most sophisticated APT operation seen to date

Speaking at Kaspersky Lab’s Industry Analyst Summit,Costin Raiu revealed details on The Mask campaign, the most sophisticated operation they’ve seen to date. The Kaspersky team recently announced to have detected a new significant APT campaign dubbed The Mask or “Careto” (Spanish for “Ugly Face” or “Mask”), a group of high-level state-sponsored hackers have been targeting government agencies, […]

Pierluigi Paganini February 09, 2014
Cost of conducting APT campaigns is dramatically dropping

Speaking at Kaspersky Lab’s Industry Analyst Summit Costin Raiu, revealed that the cost for APT campaign is dramatically dropping. The cost of developing advanced malware has fallen dramatically malicious code like Stuxnet and Flame are today economically more affordable. It has been estimated that the expense for the development of a cyber weapon like Stuxnet,or for a […]

Pierluigi Paganini January 15, 2014
Kaspersky discovered Icefog Hit US energy companies with Java Backdoor

Kaspersky experts discovered a java version of icefog espionage campaign that targeted at least 3 us oil, gas companies spreading a backdoor dubbed Javafog. Kaspersky Lab in September 2013 announced to have discovered Icefog team, an emerging group of cyber-mercenaries available for hire to conduct surgical hit and run operations against strategic targets.  The cyber […]

Pierluigi Paganini January 14, 2014
ASUS Routers setting could expose users data on Internet

A default setting in Asus Routers allows an attacker to remotely access data archived on a USB media storage connected to the devices. Swedish users reported an alleged vulnerability in Asus Routers that allows an attacker to remotely access data archived on a USB media storage directly connected to the devices. Asus and many routers […]

Pierluigi Paganini January 13, 2014
Cisco confirmed that a Backdoor affects small business devices

Cisco confirmed the presence of a Backdoor that affects small business devices. The flaw was discovered by the French hacker Eloi Vanderbeken weeks ago. Cisco has recently disclosed (Advisory ID: cisco-sa-20140110-sbd) the presence of a backdoor in different small business networking devices, it is an undocumented Test Interface that could be exploited by attackers to […]