malware

Pierluigi Paganini May 30, 2018
New Banking Trojan MnuBot uses SQL Server for Command and Control

Researchers at IBM X-Force Research team discovered a new Delphi-based banking Trojan dubbed MnuBot that leverages Microsoft SQL Server for communication with the command and control (C&C). The MnuBot Trojan implements a two-stage attack flow, it is composed of two main components that are tasked for the two stages. In the first stage, the malware searches for a file […]

Pierluigi Paganini May 28, 2018
Researchers And The FBI Work Together to Take Down the Russian VPNFilter Botnet Targeting Home Routers

Researchers and the FBI are working together to take down the dreaded VPNFilter botnet composed of hundreds of thousands of compromised devices. For several months, there have been rumors and vague warnings about highly skilled adversaries targeting critical infrastructure. Last week we learned some details about the warning, why you might be impacted and how […]

Pierluigi Paganini May 28, 2018
MalHide Malware uses the compromised system as an eMail relay

The cybersecurity experts Marco Ramilli analyzed a new sample of malware dubbed MalHide that implements a quite new attack path to use the compromised system as eMail relay in order to hide the attacker networks. Today I’d like to share an interesting (at least to me) analysis on a given sample. I have called this sample MalHide but […]

Pierluigi Paganini May 27, 2018
Security Affairs newsletter Round 164 – News of the week

A new round of the weekly SecurityAffairs newsletter arrived! The best news of the week with Security Affairs. Let me inform you that my new book, “Digging in the Deep Web” is online Kindle Edition Paper Copy Once again thank you! ·      Experts propose a new variation of the Spectre attack to recover data from […]

Pierluigi Paganini May 26, 2018
Pre-installed malware found in 141 low-cost Android devices in over 90 countries

Researchers from Avast the antivirus firm are investigating the discovery of pre-installed malware found in 141 low-cost Android devices in over 90 countries. Security experts from Antivirus firm Avast have discovered a new case of pre-installed malware on low-cost Android devices, crooks injected the malicious code in the firmware of 141 models. The operation is […]

Pierluigi Paganini May 25, 2018
Russian speaking hacker arrested for stealing $8,000 per day leveraging mobile malware

Moscow, May 24, 2018 – law enforcement, with support from Group-IB, has arrested a 32-year-old hacker, accused of stealing funds from Russian banks’ customers using Android mobile malware. At the height of their activity, victims reportedly lost between 1,500 to 8,000 dollars daily and levered cryptocurrency for laundering. Group-IB’s analysis reviewed the tools and techniques […]

Pierluigi Paganini May 24, 2018
Many users reported in the past few weeks their Macs have been infected with a new Monero Miner

In the past weeks, many Mac users have been infected with a new strain of Monero miner, the infections confirm the rise of this kind of malware. According to researchers at Malwarebytes, many Mac users in the past weeks have been infected with a new strain of Monero miner. The owners of the infected Mac systems […]

Pierluigi Paganini May 24, 2018
Justice Department announces actions to disrupt the VPNFilter botnet

The Justice Department announced an effort to disrupt the VPNFilter botnet of hundreds of thousands of infected home and office (SOHO) routers and other networked devices under the control of a Russia-linked APT group. Yesterday Talos and other security firm revealed the discovery of a huge botnet tracked as VPNFilter composed of more than 500,000 compromised routers and […]

Pierluigi Paganini May 22, 2018
North Korea-linked Sun Team APT group targets deflectors with Android Malware

A North Korea-linked APT group tracked as Sun Team has targeted North Korean deflectors with a malicious app that was published in the official Google Play store. A North Korea-linked APT group tracked as Sun Team has targeted North Korean deflectors with a malicious app that was published in the official Google Play store. The campaign, named RedDawn by security experts at […]

Pierluigi Paganini May 21, 2018
Roaming Mantis gang evolves and broadens its operations

Roaming Mantis malware initially targeting Android devices, now has broadened both its geographic range and its targets. Security experts from Kaspersky Lab discovered that the operators behind the Roaming Mantis campaign continue to improve their malware broadening their targets, their geographic range and their functional scope. Roaming Mantis surfaced in March 2018 when hacked routers in Japan […]