- Fraudsters use AI voice manipulation to steal £200,000
September 2, 2019
Cyber criminals have used artificial intelligence (AI) and voice technology to impersonate a UK business owner, resulting in the fraudulent transfer of $243,000 (£201,000). In March this year, what is believed to be an unknown hacker group is said to have exploited AI-powered software to mimic the prominent business leader’s voice to fool his subordinate, the CEO of ...
- Russian police take down malware gang that infected 800,000+ Android smartphones
August 29, 2019
Russian authorities have arrested members of the TipTop cybercrime group, believed to have infected more than 800,000 Android smartphones with malware since 2015. The group operated by renting Android banking trojans from underground hacking forums, which they later hid inside Android apps distributed via search engine ads and third-party app stores. TipTop has been active since 2015, ...
- FIN6 Switches Up PoS Tactics to Target E-Commerce
August 29, 2019
The group is using the More_eggs JScript backdoor to anchor its attack. The financial cybergang known as the FIN6 group, known for going after brick-and-mortar point-of-sale (PoS) data in the U.S. and Europe, has changed up its tactics to target e-commerce sites. According to researchers at IBM X-Force Incident Response and Intelligence Services (IRIS), FIN6 (a.k.a. ITG08) ...
- ‘Heatstroke’ Campaign Uses Multistage Phishing Attack to Steal PayPal and Credit Card Information
August 29, 2019
Despite having an apparent lull in the first half of 2019, phishing will remain a staple in a cybercriminal’s arsenal, and they’re not going to stop using it. The latest example is a phishing campaign dubbed Heatstroke, based on a variable found in their phishing kit code. Heatstroke demonstrates how far phishing techniques have evolved — from merely mimicking ...
- Spam and phishing in Q2 2019
August 28, 2019
In the second quarter of 2019, scammers were making active use of cloud-based data storage services such as Google Drive and Google Storage to hide their illegal content. The reasoning behind this is simple: a link from a legitimate domain is seen as more trustworthy by both users and spam filters. Most often, such links point to ...
- Hackers mount attacks on Webmin servers, Pulse Secure, and Fortinet VPNs
August 25, 2019
To nobody’s surprise, hacker groups have started exploiting vulnerabilities that have been made public earlier this month, taking advantage of public technical details and demo exploit code to launch attacks against real-world targets. Attacks have started this week, and they’ve been seen targeting Webmin, a web-based utility for managing Linux and *NIX systems, but also enterprise ...
- Russian Hacking Group Targeting Banks Worldwide With Evolving Tactics
August 21, 2019
Silence APT, a Russian-speaking cybercriminal group, known for targeting financial organizations primarily in former Soviet states and neighboring countries is now aggressively targeting banks in more than 30 countries across America, Europe, Africa, and Asia. Active since at least September 2016, Silence APT group’s most recent successful campaign was against Bangladesh-based Dutch-Bangla Bank, which lost over $3 ...
- A botnet has been cannibalizing other hackers’ web shells for more than a year
August 21, 2019
A major botnet operation has been attacking and taking over the web shells (backdoors on web servers) of other malware operations for more than a year, security researchers from Positive Technologies revealed today. Researchers linked the botnet to a former Windows trojan named Neutrino (also known as Kasidet), whose operators appear to have shifted from targeting desktop users ...
- Hackers Planted Backdoor in Webmin, Popular Utility for Linux/Unix Servers
August 20, 2019
Following the public disclosure of a critical zero-day vulnerability in Webmin last week, the project’s maintainers today revealed that the flaw was not actually the result of a coding mistake made by the programmers. Instead, it was secretly planted by an unknown hacker who successfully managed to inject a backdoor at some point in its build ...
- Newly Registered Domains: Malicious Abuse by Bad Actors
August 20, 2019
Newly registered domains (NRDs) are known to be favored by threat actors to launch malicious campaigns. Academic and industry research reports have shown statistical proof that NRDs are risky, revealing malicious usage of NRDs including phishing, malware, and scam. Therefore, best security practice calls for blocking and/or closely monitoring NRDs in enterprise traffic. Despite the evidence, there hasn’t yet ...