Wiper

Pierluigi Paganini March 01, 2022
CISA and FBI warn of potential data wiping attacks spillover

US CISA and the FBI warned US organizations that data wiping attacks targeting Ukraine entities could spill over to targets worldwide. The Cybersecurity and Infrastructure Security Agency (CISA) and the Federal Bureau of Investigation (FBI) published a joint cybersecurity advisory to warn US organizations of data wiping attacks targeting Ukraine that could hit targets worldwide. […]

Pierluigi Paganini February 24, 2022
Data wiper attacks on Ukraine were planned at least in November and used ransomware as decoy

Experts reported that the wiper attacks that yesterday hit hundreds of systems in Ukraine used a GoLang-based ransomware decoy. Yesterday, researchers from cybersecurity firms ESET and Broadcom’s Symantec discovered a new data wiper malware that was employed in a recent wave of attacks that hit hundreds of machines in Ukraine. A tweet from ESET revealed that the company’s telemetry shows […]

Pierluigi Paganini July 30, 2021
Meteor was the wiper used against Iran’s national railway system

The recent attack against Iran’s national railway system was caused by a wiper malware dubbed Meteor and not by a ransomware as initially thought. According to research from Amnpardaz and SentinelOne, the recent attack against Iran’s national railway system was caused by a wiper malware dubbed Meteor and not by ransomware as initially thought. Meteor was a previously undetected strain of malware, but experts […]

Pierluigi Paganini July 24, 2021
Japanese computers hit by a wiper malware ahead of 2021 Tokyo Olympics

Japanese researchers spotted an Olympics-themed wiper targeting Japanese users ahead of the 2021 Tokyo Olympics. Tokyo Olympics could be a great opportunity for cybercriminals and malware authors, the US FBI warned private US companies of cyberattacks that might attempt to disrupt the 2021 Tokyo Olympics. Researchers from the Japanese security firm Mitsui Bussan Secure Directions (MBSD) […]

Pierluigi Paganini April 02, 2020
New COVID19 wiper overwrites MBR making computers unusable

A recently discovered strain of malware exploits the current COVID19 pandemic to render computers unusable by overwriting the MBR. SonicWall’s security researchers have discovered a new piece of malware that exploits the current COVID19 outbreak to render computers unusable by overwriting the master boot record (MBR). Unfortunately, this is one of the numerous attacks conducted by […]

Pierluigi Paganini March 31, 2020
FBI warns of nation-state actors using the Kwampirs malware

For the third time in a few weeks, the FBI has issued an alert about supply chain attacks carried out by nation-state actors using the Kwampirs malware. The FBI has issued an alert about supply chain attacks using the Kwampirs malware as part of a hacking campaign carried out on a global scale by state-sponsored […]

Pierluigi Paganini December 05, 2019
Iran-Linked APT groups target energy, industrial sectors with ZeroCleare Wiper

Experts spotted a piece of malware dubbed ZeroCleare that has been used in highly targeted attacks aimed at energy and industrial organizations in the Middle East. Security experts at IBM X-Force found a piece of malware dubbed ZeroCleare (the name ZeroCleare comes from the path in the binary file) that has been used in highly targeted […]

Pierluigi Paganini December 27, 2018
A new Shamoon 3 sample uploaded to VirusTotal from France

A new sample of Shamoon 3 was uploaded on December 23 to the VirusTotal platform from France, it is signed with a Baidu certificate. A new sample of the dreaded Shamoon wiper was uploaded on December 23 to the VirusTotal platform from France. This sample attempt to disguise itself as a system optimization tool developed […]

Pierluigi Paganini June 23, 2018
According to the experts, North Korea is behind the SWIFT attacks in Latin America

SWIFT hackers continue to target banks worldwide, the last string of attacks hit financial institutions across Latin America. According to three people with knowledge of the matter cited by Cyberscoop the attacks were carried by North Korea-linked APT groups that targeted also other banks Recent attacks hit Mexico’s Bancomext and Chile’s Bank of Chile, in both cases the attackers used a […]

Pierluigi Paganini June 20, 2018
Olympic Destroyer was involved in a new wave of cyber attacks

Olympic Destroyer, the malicious code that was used in attacks against Winter Games in Pyeongchang, was involved in a new wave of cyber attacks. The same malware used in recent Olympic Winter Games in Pyeongchang, tracked as Olympic Destroyer, has been used in a new wave of attacks against organizations in Germany, France, the Netherlands, Russia, Switzerland, […]