Cyber warfare

Pierluigi Paganini December 20, 2022
Russia-linked Gamaredon APT targeted a petroleum refining company in a NATO nation in August

Russia-linked Gamaredon APT group targeted a large petroleum refining company in a NATO state this year amid the invasion of Ukraine. The Russia-linked Gamaredon APT group (aka Shuckworm, Actinium, Armageddon, Primitive Bear, UAC-0010, and Trident Ursa) is behind a failed attack against a large petroleum refining company in a NATO member state earlier amid the invasion of Ukraine. Gamaredon […]

Pierluigi Paganini December 15, 2022
Chinese MirrorFace APT group targets Japanese political entities

A Chinese-speaking APT group, tracked as MirrorFace, is behind a spear-phishing campaign targeting Japanese political entities. ESET researchers recently discovered a spear-phishing campaign targeting Japanese political entities and attributed it to the Chinese-speaking APT group tracked as MirrorFace. The experts tracked the campaign as Operation LiberalFace, it aimed at Japanese political entities, especially the members of […]

Pierluigi Paganini December 06, 2022
Russia’s second-largest bank VTB Bank under DDoS attack

Russia’s second-largest bank VTB Bank reveals it is facing the largest DDoS (distributed denial of service) attack in its history. State-owned VTB Bank, the second-largest financial institution in Russia, says it is facing the largest DDoS (distributed denial of service) attack in its history. The pro-Ukraine collective IT Army of Ukraine has claimed responsibility for […]

Pierluigi Paganini December 05, 2022
Lazarus APT uses fake cryptocurrency apps to spread AppleJeus Malware

The North Korea-linked Lazarus APT spreads fake cryptocurrency apps under the fake brand BloxHolder to install the AppleJeus malware. Volexity researchers warn of a new malware campaign conducted by the North Korea-linked Lazarus APT against cryptocurrency users. The threat actors were observed spreading fake cryptocurrency apps under the fake brand BloxHolder to deliver the AppleJeus […]

Pierluigi Paganini November 28, 2022
RansomBoggs Ransomware hit several Ukrainian entities, experts attribute it to Russia

Several Ukrainian organizations were hit by Russia-based RansomBoggs Ransomware in the last week, ESET reports. Researchers from ESET observed multiple attacks involving a new family of ransomware, tracked as RansomBoggs ransomware, against Ukrainian organizations. The security firm first detected the attacks on November 21 and immediately alerted the CERT US. The ransomware is written in […]

Pierluigi Paganini November 23, 2022
Pro-Russian group Killnet claims responsibility for DDoS attack that has taken down the European Parliament site

Pro-Russian hacker collective Killnet took down the European Parliament website with a DDoS cyberattack. The Pro-Russia group of hacktivists Killnet claimed responsibility for the DDoS attack that today took down the website of the European Parliament website. “KILLNET officially recognises the European Parliament as sponsors of homosexualism,” states the group.  The attack was launched immediately […]

Pierluigi Paganini November 16, 2022
Lazarus APT uses DTrack backdoor in attacks against LATAM and European orgs

North Korea-linked Lazarus APT is using a new version of the DTrack backdoor in attacks aimed at organizations in Europe and Latin America. North Korea-linked APT Lazarus is using a new version of the DTrack backdoor to attack organizations in Europe and Latin America, Kaspersky researchers warn. DTrack is a modular backdoor used by the […]

Pierluigi Paganini November 15, 2022
China-linked APT Billbug breached a certificate authority in Asia

A suspected China-linked APT group breached a digital certificate authority in Asia as part of a campaign aimed at government agencies since March 2022. State-sponsored actors compromised a digital certificate authority in a country in Asia as part of a cyber espionage campaign aimed at multiple government agencies in the region, Symantec warns. Symantec attributes […]

Pierluigi Paganini November 11, 2022
Long-running surveillance campaigns target Uyghurs with BadBazaar and MOONSHINE spyware

Lookout researchers discovered two long-running surveillance campaigns targeting the ethnic minority Uyghurs. Researchers from mobile security firm Lookout uncovered two long-running surveillance campaigns targeting the Uyghurs minority. The threat actors behind the campaigns used two Android spyware to spy on the victims and steal sensitive information. The campaigns involved a new piece of malware called […]

Pierluigi Paganini November 11, 2022
Russia-linked IRIDIUM APT linked to Prestige ransomware attacks against Ukraine

Microsoft linked Prestige ransomware attacks against organizations in Ukraine and Poland to Russia-linked threat actors. In Mid-October, Microsoft Threat Intelligence Center (MSTIC) researchers uncovered previously undetected ransomware, tracked as Prestige ransomware, employed in attacks targeting organizations in the transportation and related logistics industries in Ukraine and Poland. The Prestige ransomware first appeared in the threat […]