backdoor

Pierluigi Paganini November 30, 2018
New PowerShell-based Backdoor points to MuddyWater

Security researchers at Trend Micro recently discovered PowerShell-based backdoor that resembles a malware used by MuddyWater threat actor. Malware researchers at Trend Micro have discovered a Powershell-based backdoor that is very similar to a malware used by MuddyWater APT group. The first MuddyWater campaign was observed in late 2017, then researchers from Palo Alto Networks were investigating a mysterious wave […]

Pierluigi Paganini November 12, 2018
Hacking the hackers – IOT botnet author adds his own backdoor on top of a ZTE router backdoor

The author of an IoT botnet is distributing a backdoor script for ZTE routers that also includes his own backdoor to hack script kiddies A weaponized IoT exploit script is being used by script kiddies, making use of a vendor backdoor account to hack the ZTE routers. Ironically, this is not the only backdoor in […]

Pierluigi Paganini September 01, 2018
Cobalt cybercrime gang targets Russian and Romanian banks

On August 13, ASERT observed the Cobalt crime gang actively pushing a new campaign aimed at institutions in eastern Europe and Russia. Security experts from Netscout’s ASERT uncovered a new campaign carried out by the Cobalt cybercrime group. The attacks were detected on August 13, 2018, experts revealed that the hackers targeted also the NS Bank in Russia and Carpatica/Patria in […]

Pierluigi Paganini June 15, 2018
A new MuddyWater Campaign spreads Powershell-based PRB-Backdoor

Trend Micro spotted a new attack relying on weaponized Word documents and PowerShell scripts that appears related to the MuddyWater APT. Security experts at Trend Micro have spotted a new attack relying on weaponized Word documents and PowerShell scripts that appears related to the MuddyWater cyber-espionage campaign. The first MuddyWater campaign was observed in late 2017, then researchers from […]

Pierluigi Paganini June 05, 2018
Iron cybercrime group uses a new Backdoor based on HackingTeam’s RCS surveillance sw

Security experts at security firm Intezer have recently discovered backdoor, associated with the operation of the Iron cybercrime group, that is based on the leaked source code of Remote Control System (RCS). The Remote Control System (RCS) is the surveillance software developed by the HackingTeam, it was considered a powerful malware that is able to infect also mobile […]

Pierluigi Paganini May 24, 2018
Kaspersky discovered a backdoor account and other issues in D-Link DIR-620 Routers

Security experts from Kaspersky have discovered a backdoor account and other three vulnerabilities in D-Link DIR-620 Routers. Security researchers from Kaspersky Lab have uncovered a backdoor account (CVE-2018-6213) in the firmware of D-Link DIR-620 routers that could be exploited by attackers to access to the device’s web panel and take over devices exposed online. “The latest […]

Pierluigi Paganini May 23, 2018
Turla APT group leverages for the first time the Metasploit framework for the Mosquito campaign

Security experts from ESET observed the Turla APT group leveraging for the first time the Metasploit framework in the Mosquito campaign The Russia-linked Turla APT group continues its cyber espionage campaigns shifting towards more generic tools to remain under the radar. Turla is the name of a Russian cyber espionage APT group (also known as […]

Pierluigi Paganini April 19, 2018
Experts are observing Drupalgeddon2 (CVE-2018-7600) attacks in the wild

After the publication of a working Proof-Of-Concept for Drupalgeddon2 on GitHub experts started observing attackers using it to deliver backdoors and crypto miners. At the end of March, the Drupal Security Team confirmed that a “highly critical” vulnerability (dubbed Drupalgeddon2), tracked as CVE-2018-7600, was affecting Drupal 7 and 8 core and announced the availability of security updates on March 28th. The […]

Pierluigi Paganini April 14, 2018
Malware researcher have dismantled the EITest Network composed of 52,000

Malware researchers from Abuse.ch, BrillantIT, and Proofpoint have sinkholed the control infrastructure behind EITest campaign and shut down it. Malware researchers from Abuse.ch, BrillantIT, and Proofpoint have sinkholed the control infrastructure behind EITest campaign that leveraged on a network of hacked servers exploited by crooks to distribute traffic (TDS). The network was used to redirect users to compromised domains hosting exploit kits, delivering […]

Pierluigi Paganini April 05, 2018
OSX_OCEANLOTUS.D, a new macOS backdoor linked to APT 32 group

Security experts at Trend Micro have discovered a new macOS backdoor that they linked to the APT 32 (OceanLotus, APT-C-00, SeaLotus, and Cobalt Kitty) cyber espionage group. The APT32 group has been active since at least 2013, according to the experts it is a state-sponsored hacking group. The hackers hit organizations across multiple industries and have also targeted foreign […]