- Andariel evolves to target South Korea with ransomware
June 15, 2021
In April 2021, we observed a suspicious Word document with a Korean file name and decoy. It revealed a novel infection scheme and an unfamiliar payload. While we were doing our research into these findings, Malwarebytes published a nice report with technical details about the same series of attacks, which they attributed to the Lazarus ...
- REvil ransomware hits US nuclear weapons contractor
June 14, 2021
US nuclear weapons contractor Sol Oriens has suffered a cyberattack allegedly at the hands of the REvil ransomware gang, which claims to be auctioning data stolen during the attack. Sol Oriens describes itself as helping the “Department of Defense and Department of Energy Organizations, Aerospace Contractors, and Technology Firms carry out complex programs.” However, job postings first ...
- Microsoft: SEO poisoning used to backdoor targets with malware
June 14, 2021
Microsoft is tracking a series of attacks that use SEO poisoning to infect targets with a remote access trojan (RAT) capable of stealing the victims’ sensitive info and backdooring their systems. The malware delivered in this campaign is SolarMarker (aka Jupyter, Polazert, and Yellow Cockatoo), a .NET RAT that runs in memory and is used by ...
- G7 leaders ask Russia to hunt down ransomware gangs within its borders
June 14, 2021
G7 (Group of 7) leaders have asked Russia to urgently disrupt ransomware gangs believed to be operating within its borders, following a stream of attacks targeting organizations from critical sectors worldwide. The G7 member states also expressed their commitment to work together to address the escalating and immediate ransomware threat as a global challenge. Read more… Source: Bleeping ...
- Avaddon ransomware shuts down and releases decryption keys
June 11, 2021
The Avaddon ransomware gang has shut down operation and released the decryption keys for their victims to BleepingComputer.com. This morning, BleepingComputer received an anonymous tip pretending to be from the FBI that contained a password and a link to a password-protected ZIP file. Read more… Source: Bleeping Computer
- JBS Paid $11M to REvil Gang Even After Restoring Operations
June 10, 2021
JBS Foods paid the equivalent of $11 million in ransom after a cyber-attack that forced the company to shut down some operations in the United States and Australia over the Memorial Day weekend. The company made the payment to cybercriminals to ensure the protection of its data and mitigate any further damage to its customers, as ...
- Slilpp, the largest stolen logins market, seized by law enforcement
June 10, 2021
The US Department of Justice (DOJ) has announced today that a multinational operation took down Slillpp, the largest online marketplace of stolen login credentials. Law enforcement agencies from the United States, Germany, the Netherlands, and Romania seized servers used to host Slilpp’s marketplace infrastructure and its domain names. Read more… Source: Bleeping Computer
- Prometheus Ransomware Gang: A Group of REvil?
June 9, 2021
Unit 42 has spent the past four months following the activities of Prometheus, a new player in the ransomware world that uses similar malware and tactics to ransomware veteran Thanos. Prometheus leverages double-extortion tactics and hosts a leak site, where it names new victims and posts stolen data available for purchase. It claims to have breached ...
- US brokerage firms warned of ongoing phishing with penalty threats
June 8, 2021
FINRA, the U.S. securities industry regulator, has warned brokerage firms of an ongoing phishing campaign threatening recipients with penalties unless they provide the information requested by the attackers. FINRA (Financial Industry Regulatory Authority) is an independent, non-governmental securities regulator supervised by the U.S. Securities and Exchange Commission (SEC) that regulates all securities firms and exchange markets ...
- Modern Ransomware’s Double Extortion Tactics And How To Protect Enterprises Against Them
June 8, 2021
Ransomware actors have been a persistent threat for years, but they are still evolving. The wide adoption of advanced cybersecurity technologies and improved ransomware response processes has limited the success of traditional ransomware attacks. Upgraded security has forced these cybercriminals to evolve their strategies, and has paved the way for what we now call modern ...