US govt sanctions cybercrime gang behind massive 911 S5 botnet

US govt sanctions cybercrime gang behind massive 911 S5 botnet

May 28, 2024 at 03:16PM

The U.S. Treasury Department sanctioned a cybercrime network involving Chinese individuals and Thai companies operating the “911 S5” botnet. This illegitimate residential proxy service compromised 19 million IP addresses, leading to billions in losses and creating threats. Sanctions were imposed on key individuals and entities, aiming to disrupt cybercriminal activities. Additionally, Chinese state hackers are utilizing vast proxy server networks for cyberespionage.

Key takeaways from the meeting notes:

1. The U.S. Treasury Department has sanctioned a cybercrime network involving Chinese nationals and Thailand-based companies linked to the 911 S5 botnet.

2. The 911 S5 botnet compromised nearly 19 million IP addresses, leading to billions of dollars in losses through fraudulent applications and cyber-enabled fraud.

3. Specific individuals and entities, including the 911 S5 service administrator, money launderer, and power of attorney, as well as three companies, have been sanctioned by the OFAC.

4. The sanctions prohibit transactions involving U.S. interests and properties with the designated individuals and entities and expose others to potential sanctions or enforcement actions.

5. Chinese state hackers are employing vast proxy server networks to evade detection in their cyberespionage campaigns.

These are the key points from the meeting notes, summarizing the sanctions and cybersecurity concerns addressed during the meeting.

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