Pierluigi Paganini
February 03, 2022
A China-linked APT group tracked as Antlion used a custom backdoor called xPack that was undetected for months. A China-linked APT group tracked as Antlion is using a custom backdoor called xPack in attacks aimed at financial organizations and manufacturing companies, Symantec researchers reported. The backdoor was undetected for at least 18 months in a […]
Pierluigi Paganini
February 02, 2022
The Cybereason Nocturnus Team reported a spike in the activity of the Iran-linked APT group APT35 (aka Phosphorus or Charming Kitten). The Cybereason Nocturnus Team observed a spike in the activity of the Iran-linked APT group APT35 (aka ‘Charming Kitten‘, ‘Phosphorus‘, Newscaster, and Ajax Security Team) The Phosphorus group made the headlines in 2014 when experts at iSight issued a report describing the most elaborate net-based spying campaign organized […]
Pierluigi Paganini
January 27, 2022
North Korea-linked Lazarus APT group uses Windows Update client to deliver malware on Windows systems. North Korea-linked Lazarus APT started using Windows Update to execute the malicious payload and GitHub as a command and control server in recent attacks, Malwarebytes researchers reported. The activity of the Lazarus APT group surged in 2014 and 2015, its members used […]
Pierluigi Paganini
January 23, 2022
Cyberespionage group Molerats has been observed abusing legitimate cloud services, like Google Drive and Dropbox as attack infrastructure. Zscaler ThreatLabz analyzed an active espionage campaign carried out by Molerats cyberespionage group (aka TA402, Gaza Hackers Team, Gaza Cybergang, and Extreme Jackal) that abuses legitimate cloud services like Google Drive and Dropbox as attack infrastructure. Public […]
Pierluigi Paganini
January 13, 2022
US Cyber Command (USCYBERCOM) has officially linked the Iran-linked MuddyWater APT group to Iran’s Ministry of Intelligence and Security (MOIS). USCYBERCOM has officially linked the Iran-linked MuddyWater APT group (aka SeedWorm and TEMP.Zagros) to Iran’s Ministry of Intelligence and Security (MOIS). The first MuddyWater campaign was observed in late 2017 when targeted entities in the Middle East. The experts called the campaign […]
Pierluigi Paganini
January 12, 2022
US authorities warn critical infrastructure operators of the threat of cyberattacks orchestrated by Russia-linked threat actors. US Cybersecurity and Infrastructure Security Agency (CISA), the Federal Bureau of Investigation (FBI), and the National Security Agency (NSA) issued a joint alert to warn critical infrastructure operators about threats from Russian state-sponsored hackers. “This joint Cybersecurity Advisory (CSA)—authored […]
Pierluigi Paganini
January 02, 2022
North Korea-linked threat actors are behind some of the largest cyberattacks against cryptocurrency exchanges. North Korea-linked APT groups are suspected to be behind some of the largest cyberattacks against cryptocurrency exchanges. According to South Korean media outlet Chosun, North Korean threat actors have stolen around $1.7 billion (2 trillion won) worth of cryptocurrency from multiple […]
Pierluigi Paganini
December 30, 2021
China-linked APT group Aquatic Panda is exploiting the Log4Shell vulnerability to compromise a large academic institution. China-linked cyberespionage group Aquatic Panda was spotted exploiting the Log4Shell vulnerability (CVE 2021-44228) in an attack aimed at a large academic institution. According to the Crowdstrike OverWatch team, the APT group is using a modified version of the Log4j […]
Pierluigi Paganini
December 29, 2021
China-linked BlackTech cyberespionage group was targeting Japanese companies using new malware tracked as ‘Flagpro’. Researchers from NTT Security reported that China-linked BlackTech cyberespionage group targeted Japanese companies using new malware tracked as ‘Flagpro’. Attacks using Flagpro targeted multiple companies in Defense, Media, and Communications industries several times. According to a report by NTT Security, Flagpro has […]
Pierluigi Paganini
December 28, 2021
Researchers analyzed the DoubleFeature logging tool of DanderSpritz Framework that was used by the Equation Group APT group. Check Point researchers have published a detailed analysis of the DoubleFeature tool used to log post-exploitation activities in attacks conducted by the Equation Group and involving the DanderSpritz malware framework. DanderSpritz made the headlines on April 14, […]
