malware

Pierluigi Paganini September 23, 2018
New Virobot malware combines ransomware and botnet capabilities

Security experts from Trend Micro discovered a new malware tracked as Virobot that combines ransomware and botnet capabilities. Virobot encrypts files on infected machines and is also implements spam botnet abilities and leverages it target other systems. Virobot was first spotted on September 17, 2018, experts pointed out that it is not associated with any known ransomware […]

Pierluigi Paganini September 22, 2018
Operator of Scan4You Malware-Scanning sentenced to 14 Years in prison

The Latvian expert Ruslans Bondars (37), who developed and run the counter antivirus service Scan4You has been sentenced to 14 years in prison. Bondars was convicted of conspiracy to violate the Computer Fraud and Abuse Act, conspiracy to commit wire fraud, and computer intrusion with intent to cause damage. “A Latvian “non-citizen,” meaning a citizen […]

Pierluigi Paganini September 22, 2018
DanaBot banking Trojan evolves and now targets European countries

Security experts at ESET have recently observed a surge in activity of DanaBot banking Trojan that is now targeting Poland, Italy, Germany, Austria, and as of September 2018, Ukraine. Security experts at ESET have recently observed a surge in activity of DanaBot banking Trojan that was first spotted earlier this year. DanaBot is a multi-stage modular banking […]

Pierluigi Paganini September 20, 2018
Sustes Malware: CPU for Monero

Sustes Malware doesn’t infect victims by itself, but it is spread via brute-force activities with special focus on IoT and Linux servers. Today I’d like to share a simple analysis based on a fascinating threat that I like to call Sustes (you will see name genesis in a bit). Everybody knows Monero cryptocurrency and probably everybody knows […]

Pierluigi Paganini September 19, 2018
Dissecting the first Gafgyt bot implementing the “VanillaUPX technique”

Experts at the CSE Cybsec Z-Lab have found a Gafgyt variant implementing the VanillaUPX technique recently presented in a cybersecurity conference A new variant of the Gafgyt botnet is spreading in the last hours and experts of the CSE Cybsec Z-Lab have found it with the support of the Italian cyber security experts @Odisseus and GranetMan. The new […]

Pierluigi Paganini September 18, 2018
NSO mobile Pegasus Spyware used in operations in 45 countries

A new report published by Citizen Lab revealed that the NSO Pegasus spyware was used against targets across 45 countries worldwide. A new investigation of the Citizen Lab revealed that the powerful Pegasus mobile spyware was used against targets across 45 countries around the world over the last two years. Pegasus is a surveillance malware developed by the Israeli surveillance NSO Group that […]

Pierluigi Paganini September 18, 2018
New XBash malware combines features from ransomware, cryptocurrency miners, botnets, and worms

Palo Alto Network researchers discovered a new malware, tracked as XBash, that combines features from ransomware, cryptocurrency miners, botnets, and worms Security researchers at Palo Alto Networks have discovered a new piece of malware, dubbed XBash piece that is targeting both Linux and Microsoft Windows servers. Xbash was developed using Python, then the authors converted into […]

Pierluigi Paganini September 14, 2018
Kelihos botmaster pleads guilty in U.S. District Court in Connecticut

The creator of the infamous Kelihos Botnet, Peter Yuryevich Levashov (38) pleaded guilty this week to computer crime, fraud, conspiracy and identity theft charges. Yuryevich Levashov (38), the botmaster of the dreaded Kelihos Botnet pleaded guilty this week to computer crime, fraud, conspiracy and identity theft charges. In April 2017, the United States Department of Justice announced that Peter […]

Pierluigi Paganini September 13, 2018
New PyLocky Ransomware stands out for anti-machine learning capability

Security experts from Trend Micro have spotted a new strain of ransomware involved in attacks in July and August, the malicious code was posing as the Locky ransomware. Researchers at Trend Micro have detected a new ransomware family, dubbed PyLocky, that was used in attacks between July and August, the malware was posing as the Locky ransomware using its ransom […]

Pierluigi Paganini September 10, 2018
Fallout exploit kit appeared in the threat landscape in malvertising campaigns

At the end of August, security experts discovered a new exploit kit called Fallout that is being used to distribute the GandCrab ransomware. At the end of August, the threat analyst nao_sec discovered a new exploit kit called Fallout that is being used to distribute the GandCrab ransomware and other malicious codes, including droppers and potentially unwanted […]