Red teaming provides essential tools and testing methodologies for organizations to strengthen their security defenses. Cybercriminals and advanced persistent threat (APT) actors pay close attention to new methods and tools red teams develop, and they may repurpose them with a malicious intent.
In October 2024, an APT group that Trend Micro tracks as Earth Koshchei (also known as APT29 and Midnight Blizzard), likely used a rogue remote desktop protocol (RDP) attack methodology against numerous targets. This methodology was described earlier in 2022 by Black Hills Information Security in detail. The attack technique is called “rogue RDP”, which involves an RDP relay, a rogue RDP server, and a malicious RDP configuration file. A victim of this technique would give partial control of their machine to the attacker, potentially leading to data leakage and malware installation.
Read more…
Source: Trend Micro
Related:
- Honda investigates possible ransomware attack, networks impacted
June 8, 2020
Computer networks in Europe and Japan from car manufacturer giant Honda have been affected by issues that are reportedly related to a SNAKE Ransomware cyber-attack. Details are unclear at the moment but the company is currently investigating the cause of the problems that were detected on Monday. The company has confirmed to BleepingComputer that its IT network is not functioning ...
- Germany launches terrorism probe over planned attack on Muslims
June 8, 2020
German authorities arrested a 21-year-old man and launched a terrorism investigation after he threatened to carry out an attack targeting Muslims, prosecutors said on Monday. The 21-year-old man from the northern city of Hildesheim made the threat in an anonymous online chat forum on May 29, announcing his intention to carry out an attack “with multiple ...
- New Avaddon Ransomware launches in massive smiley spam campaign
June 8, 2020
With a wink and a smile, the new Avaddon Ransomware has come alive in a massive spam campaign targeting users worldwide. Avaddon was launched at the beginning of this month and is actively recruiting hackers and malware distributors to spread the ransomware by any means possible. As its first known attack, the Avaddon Ransomware is being distributed in ...
- Hackers are targeting your smartphone as way into the company network
June 4, 2020
The number of phishing attacks targeting smartphones as the entry point for attempting to compromise enterprise networks has risen by more than a third over the course of just a few months. Analysis by cybersecurity company Lookout found that there’s been a 37% increase in mobile phishing attacks worldwide between the last three months of 2019 and the first ...
- Cisco’s warning: Critical flaw in IOS routers allows ‘complete system compromise’
June 4, 2020
Cisco has disclosed four critical security flaws affecting router equipment that uses its IOS XE and IOS software. The four critical flaws are part of Cisco’s June 3 semi-annual advisory bundle for IOS XE and IOS networking software, which includes 23 advisories describing 25 vulnerabilities. The 9.8 out of 10 severity bug, CVE-2020-3227, concerns the authorization controls for the ...
- Tycoon Ransomware Banks on Unusual Image File Tactic
June 4, 2020
A new ransomware strain called Tycoon is seeking to wheel and deal its way into the Windows and Linux worlds, using a little-known Java image format as part of its kill chain. The ransomware is housed in a trojanized version of the Java Runtime Environment (JRE), according to researchers at BlackBerry Cylance, and has been around ...