botnet

Pierluigi Paganini October 04, 2014
A new Mac botnet exploits the Reddit platform

DrWeb firm discovered a Mac Botnet which already has infected more than 17,000 PCs and exploits Reddit platform to provide list of C&Cs servers to the bot. Security experts at Russian anti-virus company Dr Web have uncovered a new botnet, which is composed by thousands of Mac computers. The researchers dubbed the new sophisticated strain […]

Pierluigi Paganini September 28, 2014
ShellShock could be used to hack VoIP systems

Jaime Blasco at AlienVault Labs explained that ShellShock vulnerability could be  exploited to hack Voice over IP systems worldwide. The Shellshock Bash is monopolizing the debate on the Internet security in these days, every vendor is assessing its product to verify the impact of the critical vulnerability Bash Bug (CVE-2014-6271). Apple recently announced that its Mac OS X based […]

Pierluigi Paganini September 26, 2014
Spike botnet runs DDoS attacks from IoT devices

Experts at Akamai spotted a new malware kit named Spike which is used by bad actors to run DDoS attacks through desktops and Internet of Things devices. According to Akamai’s Prolexic Security Engineering & Response Team (PLXsert) a new malware kit dubbed Spike was used by bad actors to run DDoS attacks through routers, smart thermostats, […]

Pierluigi Paganini September 16, 2014
New BoSSaBoTv2 botnet targeting vulnerable Servers

Trustwave has detected a new series of attacks on servers worldwide based on the exploitation of old CGI-PHP vulnerability to spread BoSSaBoTv2 botnet. It was 2012 when security experts discovered a security flaw (CVE-2012-1823) in some PHP builds that could be exploited by a threat actor to remotely execute commands on the affected server, if PHP was […]

Pierluigi Paganini September 13, 2014
A Brazilian newspaper site used in server malware to change Router DNS Settings

A Brazilian newspaper’s website has been hacked to serve a malware that tries to change the victim’s router DNS settings brute forcing the admin panel. A Brazilian political newspaper’s website has been compromised with malware that tries to change the victim’s router DNS settings. The security firm Securi has published a blog post on a […]

Pierluigi Paganini September 06, 2014
Chinese criminal underground is doubled between 2012 and 2013

Expert at TrendMicro published a new chapter of the Cybercriminal Underground Economy Series in which analyzed the Chinese underground. Chinese cybercrime underground activity is rapidly increasing, according to a new interesting report published by Trend Micro the Chinese it is doubled between 2012 and 2013. The findings confirm that amount of underground activity in China doubled both with […]

Pierluigi Paganini September 05, 2014
IptabLes and IptabLex botnet targeting Linux servers to run large-scale DDoS attacks

Experts at Akamai-Prolexic discovered a botnet dubbed IptabLes and IptabLex that infects and exploits poorly-maintained Linux servers to run DDoS attacks. Akamai’s Prolexic division has uncovered a new botnet dubbed IptabLes and IptabLex, which was used in a series of attacks targeting malware based on Linux servers. The experts revealed that the IptabLes and IptabLex botnet compromises misconfigured and […]

Pierluigi Paganini August 31, 2014
Malvertising campaign hit high profile websites including java_com

A new malvertising campaign has been spotted by experts at Fox-IT, the researchers discovered malicious ads on high-profile websites including Java.com. Experts at Fox-IT revealed in a blog post the Internet firm AppNexus is the origin of a new “malvertising” campaign, which is based on the Angler Exploit Kit to redirect visitors to malicious websites serving the Asprox malware. AppNexus provides a platform […]

Pierluigi Paganini August 28, 2014
470 million sites are One Day Wonders, one in five is malicious

A study conducted by Blue Coat on 660 million unique hostnames reports that 470 Million websites are One Day Wonders and 22 Percent are malicious. A recent research conducted by security experts at Blue Coat revealed that 470 million websites exist only for one day and nearly one on five is malicious. Blue Coat experts over a […]

Pierluigi Paganini August 28, 2014
Russian Hackers disguise Kelihos bot as Anti-Government Software

Russian Hackers are spreading the Kelihos Trojan leading victims into believing that it is a software to hit Western Governments. Kelihos botnet is still active and exploited by the cybercrime ecosystem to monetize its effort as discovered by security experts at Bitdefender. Cyber criminals have a single purpose, to earn money by any means, for this reason it is […]