- Payload Trends in Malicious OneNote Samples
May 16, 2024
In this post, Unt 42 researchers look at the types of embedded payloads that attackers leverage to abuse Microsoft OneNote files. Our analysis of roughly 6,000 malicious OneNote samples from WildFire reveals that these samples have a phishing-like theme where attackers use one or more images to lure people into clicking or interacting with OneNote ...
- Why and how TikTok was banned in New Caledonia
May 16, 2024
Speaking in Paris on the evening of Wednesday, May 15, French Prime Minister Gabriel Attal announced that the high commissioner for the French Pacific territory of New Caledonia had “banned TikTok” across the entire archipelago, in addition to a series of measures aimed at restoring order, including deploying military personnel to protect strategic sites. For the ...
- SugarGh0st RAT Used to Target American Artificial Intelligence Experts
May 16, 2024
Proofpoint recently identified a SugarGh0st RAT campaign targeting organizations in the United States involved in artificial intelligence efforts, including those in academia, private industry, and government service. Proofpoint tracks the cluster responsible for this activity as UNK_SweetSpecter. SugarGh0st RAT is a remote access trojan, and is a customized variant of Gh0stRAT, an older commodity trojan typically ...
- Another cyber-attack on Australian healthcare company
May 16, 2024
here’s been another large-scale ransomware data breach of an Australian company…this time at an e-script provider named Medi-Secure. Medi-Secure is a prescription exchange service, which offers electronic prescribing and dispensing of prescriptions. It’s not yet known how many data records have been accessed, but experts warn that many Australians might not even know their details were ...
- Man convicted following complex two year cybercrime investigation by Police Scotland
May 15, 2024
A 21-year-old man from West Dunbartonshire has been convicted of creating, selling and supporting an online computer system with the capability of bringing down websites. Detective Chief Inspector Andy Maclean, of Police Scotland’s Cybercrime Investigations Unit, said: “Tagore supplied a tool used by his customers to carry out Distributed Denial of Services (DDOS) attacks. These are ...
- Christie’s £670m art auctions hit by cyber attack
May 14, 2024
Auction house Christie’s attempts to sell art and other high-value items worth an estimated $840m (£670m) are being hampered by a cyber attack. Lots ranging from a Vincent van Gogh painting, valued at $35m, to rare wine are going under the hammer in its spring auctions. Would-be buyers are unable to view them on its website ...
- Update Chrome now! Google releases emergency security patch
May 14, 2024
Google has released an emergency security update for its Chrome browser. The update includes a patch released four days earlier for a vulnerability which Google say is already being exploited. The easiest way to update Chrome is to allow it to update automatically, but you can end up lagging behind if you never close the browser ...
- Foxit PDF “Flawed Design” Exploitation
May 14, 2024
In the realm of PDF viewers, Adobe Acrobat Reader reigns supreme as the industry’s dominant player. However, while Adobe Acrobat Reader holds the biggest market share, notable contenders are vying for attention, with Foxit PDF Reader being a prominent alternative. With more than 700 million users located in more than 200 countries and significant customers in ...
- QakBot attacks with Windows zero-day (CVE-2024-30051)
May 14, 2024
In early April 2024, Kaspersky researchers decided to take a closer look at the Windows DWM Core Library Elevation of Privilege Vulnerability CVE-2023-36033, which was previously discovered as a zero-day exploited in the wild. While searching for samples related to this exploit and attacks that used it, they found a curious document uploaded to VirusTotal on ...
- Millions of Messages Distribute LockBit Black Ransomware
May 13, 2024
Beginning April 24, 2024 and continuing daily for about a week, Proofpoint observed high-volume campaigns with millions of messages facilitated by the Phorpiex botnet and delivering LockBit Black ransomware. This is the first time Proofpoint researchers have observed samples of LockBit Black ransomware (aka LockBit 3.0) being delivered via Phorpiex in such high volumes. The LockBit ...