The Lemon Duck cryptocurrency-mining botnet has added the ProxyLogon group of exploits to its bag of tricks, targeting Microsoft Exchange servers. That’s according to researchers at Cisco Talos, who said that the cybercrime group behind Lemon Duck has also added the Cobalt Strike attack framework into its malware toolkit and has beefed up anti-detection capabilities. On the latter front, it’s using fake domains on East Asian top-level domains (TLDs) to hide command-and-control (C2) infrastructure. Join Threatpost for “Fortifying Your Business Against Ransomware, DDoS & Cryptojacking Attacks” a LIVE roundtable event on Wednesday, May 12 at 2:00 PM EDT for this FREE webinar sponsored by Zoho ManageEngine. Lemon Duck targets victims’ computer resources to mine the Monero virtual currency, with self-propagating capabilities and a modular framework that allows it to infect additional systems that become part of the botnet. It has been active since at least the end of December 2018, and Cisco Talos calls it “one of the more complex” mining botnets, with several interesting tricks up its sleeve. For instance, Lemon Duck has at least 12 different initial-infection vectors – more than most malware, with Proxylogon exploits only the latest addition. Its existing capabilities ranged from Server Message Block (SMB) and Remote Desktop Protocol (RDP) password brute-forcing; targeting the RDP BlueKeep flaw (CVE-2019-0708) in Windows machines; targeting internet-of-things devices with…
https://govanguard.com/wp-content/uploads/2018/04/Header_Logo.png 0 0 govanguard https://govanguard.com/wp-content/uploads/2018/04/Header_Logo.png govanguard2021-05-10 13:37:002021-05-10 13:37:00Lemon Duck Cryptojacking Botnet Changes Up Tactics
Our Standard Office Hours
Monday – Friday: 8:00AM – 5:00PM EDT
Saturday – Sunday: Closed
Where to Find Us
Data Privacy Notice
- – All product names, logos, and brands are property of their respective owners.
- – The use of these names, logos, and brands is for identification purposes only and does not imply endorsement.
- – Content syndication and aggregation of public information is solely for the purpose of identifying information security trends, all syndicated content contains source links to the content creator website. All content is owned by it’s respective content creators.
- – If you are an owner of some content and want it to be removed, please email email@example.com