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:
- FBI: Ransomware Attacks Straining Local US Governments and Public Services
March 30, 2022
The FBI is informing Government Facilities Sector (GFS) partners of cyber actors conducting ransomware attacks on local government agencies that have resulted in disrupted operational services, risks to public safety, and financial losses. Ransomware attacks against local government entities and the subsequent impacts are especially significant due to the public’s dependency on critical utilities, emergency ...
- Powerful cyber attack on Russia’s Civil Aviation Authority servers: no more data nor back-up
March 29, 2022
A powerful and effective cyberattack on the Russian Federal Air Transport Agency (Rosaviatsia) infrastructure that took place on Saturday morning has erased all documents, files, aircraft registration data and mails from the servers. In total, about 65 terabytes of data was erased. The news became known on Monday morning, the agency’s official website (favt.ru) went ...
- Transparent Tribe APT returns to strike India’s government and military
March 29, 2022
The Transparent Tribe hacking group is back with a new malware arsenal and victim list including India’s government and military. Active since at least 2013, the advanced persistent threat (APT) group operates in at least 30 countries. However, the APT tends to focus on India and Afghanistan – with the exception being attacks recorded against human ...
- IcedID malware, in the hijacked email thread, with the insecure Exchange servers
March 29, 2022
Cyber-criminals are using compromised Microsoft Exchange servers to spam out emails designed to infect people’s PCs with IcedID. IcedID is bad news because if you’re tricked into running it, it opens a backdoor allowing further malware, such as ransomware, to be injected into your system. Marks typically receive an encrypted .zip as an attachment, with the ...
- Cyber Actors Target US Election Officials with InvoiceThemed Phishing Campaign to Harvest Credentials
March 29, 2022
The FBI is warning US election and other state and local government officials about invoicethemed phishing emails that could be used to harvest officials’ login credentials. If successful, this activity may provide cyber actors with sustained, undetected access to a victim’s systems. As of October 2021, US election officials in at least nine states received invoice-themed ...
- Sophos patches critical remote code execution vulnerability in Firewall
March 28, 2022
Sophos has patched a remote code execution (RCE) vulnerability in the Firewall product line. Sophos Firewall is an enterprise cybersecurity solution that can adapt to different networks and environments. Firewall includes TLS and encrypted network traffic inspection, deep packet inspection, sandboxing, intrusion prevention systems (IPSs), and visibility features for detecting suspicious and malicious network activity. Read more… Source: ...