Cyber Espionage: APT actors are targeting U.S. Think Tanks
FBI and CISA cybersecurity experts: malicious hackers are trying steal sensitive information, acquire user credentials, and gain persistent access to victim networks.
Cyber Espionage: BISMUTH is leveraging Monero crypto-miners
Microsoft cybersecurity experts: The goal is to stay under the radar and establish persistence in targeted networks. The APT attacked France and Vietnam.
Cybercrime, Egregor gang changes “ransoms” in “contracts”
Ransomware victims become “clients”. The cybersecurity expert MalwareHunterTeam discovers a new press release by the group with rules and threats.
Cybercrime, Adwind RAT spreads via fake emails on invoice on SendGrid
The xlsb attachment downloads a powershell which recover a zip document. Inside, there is the malware (aka Java RAT or jRAT).
Cybercrime, Conti ransomware group asks Advantech a huge ransom: 13 mln
The cybersecurity expert Pierluigi Paganini: On November 26, leaking the data stolen begun: an archive of 3.03GB that accounts for 2% of the total amount of stolen data.
Cybercrime, new PayPal phishing campaign is spreading
It has been discovered by the cybersecurity expert MalwareHunterTeam. The lure is a supposed unusually activity on the victim’s account. The goal: steal PII and sensitive data.
Cybercrime, Covid-19 and unemployment lures for phishing in United States
The cybersecurity experts found waves of emails that direct victims to fake government sites. The goal is to steal PII and sensitive data.
Cybercrime, TrickBot now uses an obfuscated batch script launcher
Bleeping Computer cybersecurity experts: The malware increased its advanced evasive capabilities.
Cybercrime, FBI warning on the surge of Ragnar Locker activity
The cybersecurity experts: The ransomware frequently changes obfuscation techniques, uses a custom Windows XP virtual machine and chooses which folders it will not encrypt.
Cyber Espionage, APT10 use ZeroLogon flaw against Japan organizations
Symantec cybersecurity experts: The Chinese state-sponsored group leverages living-off-the-land tools and custom malware, as Backdoor.Hartip, to spy victims.