Malware

Pierluigi Paganini January 16, 2015
A new variant of Carberp Trojan discovered in the wild

Malware experts at Symantec discovered a new strain of the notorious Carberp Trojan designed to steal banking credentials and sensitive data from victims. Security experts at Symantec have discovered on December 15 a malicious campaign for distributing of a new strain of the notorious Carberp Trojan. The continuous evolution of Carberp, exactly like other popular malware inclusing […]

Pierluigi Paganini January 15, 2015
CryptoWall 3.0 hides C&C Communications with I2P Anonymity Network

Security Experts at Microsoft discovered a new variant of CryptoWall 3.0 ransomware that adopts I2P Anonymity Network for C&C Communications. A new version of CryptoWall ransomware has been detected in the wild by experts at Microsoft, just a week after I reported that Cisco’s Talos Security Intelligence and Research Group detected a new strain of the same […]

Pierluigi Paganini January 14, 2015
Skeleton Key Malware modifies the Active Directory authentication process

Dell SecureWorks detected the Skeleton Key malware, which modifies authentication process on Active Directory (AD) systems protected by only passwords. The experts at Dell SecureWorks Counter Threat Unit(TM) (CTU) have recently discovered a malware dubbed Skeleton Key that bypasses single-factor authentication on Active Directory (AD) systems. The attackers can use to have total access to remote […]

Pierluigi Paganini January 12, 2015
Hackers running Linux Operation Windigo are changing tactics targeting porn sites

Security Experts at ESET firm discovered that Windigo campaign is still active and that bad actors are changing their tactics to remain under the radar. Windigo is a sophisticated malware-based campaign uncovered by security Experts at ESET in March 2014, hackers behind the campaign that exploited the Linux/Ebury backdoor compromising more than 500,000 computers and 25,000 dedicated servers. The […]

Pierluigi Paganini January 11, 2015
Financial malware poses as ICS/SCADA Software

Researcher Kyle Wilhoit discovered a spike in traditional financial crimeware targeting ICS/SCADA networks attributing it to attack run by cyber criminals. The senior threat researcher with Trend Micro, Kyle Wilhoit, has recently discovered 13 different types of crimeware disguised as new versions for human machine interface (HMI) software for Siemens Simatic WinCC, GE Cimplicity, and Advantech device drivers. The […]

Pierluigi Paganini January 10, 2015
Cryptowall Ransomware is resurrected with new features

Researchers at Cisco’s Talos group published an analysis of a new variant of Cryptowall ransomware that implements new features. CryptoWall ransomware is one of the most popular malware used in the cybercriminal ecosystem for extortions. Ransomware is a specific family of malicious code that lock victims’ resources and demands a ransom to unlock them. CryptoWall is considered […]

Pierluigi Paganini January 09, 2015
Linux DDoS Trojan embeds RootKit component

Security experts at Avast have analyzed a new strain of DDoS trojan targeting Linux operating system dubbed XOR.DDoS which embeds a RootKit component. Security experts at Avast have identified a new strain of Linux DDoS Trojan with a built-in rootkit. Researchers suspect that a threat actor is recruiting a large number bots that could be […]

Pierluigi Paganini January 08, 2015
Sucuri firm discovered Backdoors relying on the Pastebin Service

The popular copy and paste website Pastebin has been leveraged by hackers to serve a backdoor to millions of users by exploiting flaws in a WordPress plugin. Malware authors have demonstrated a great inventiveness using any kind of platform and technique to control their malicious code. Security experts have detected botnet controlled via Gmail drafts, Evernote or […]

Pierluigi Paganini January 08, 2015
New Emotet spam campaign targets German users

Security experts at Microsoft detected a new variant in the Win32/Emotet family which is targeting German users with a new spam email campaign. Researchers from Microsoft have uncovered a new criminal campaign is targeting German users with a new variant of a sophisticated banking malware, Trojan:Win32/Emotet.C. The attackers are running Spam email campaign in Germany to serve a […]

Pierluigi Paganini January 07, 2015
Malvertising, HuffingtonPost was serving Malware via AOL Ad-Network

Security company Cyphort has discovered a malvertising campaign that targeted several websites via AOL Ad-Network, including the Huffington Post. Security experts at Cyphort firm discovered a new malvertising campaign that hit numerous websites, including the Huffington Post and LA Weekly. The attackers exploited the AOL ad network to run the malicious campaign, Cyphort detected the attacks for the first […]