from web site
This malware sample holds the following C&C servers: hxxp:// 8003659902 [] space/wp-adm/gate. php hxxp:// smm2021 [] net/wp-adm/gate. php hxxp:// 8003659902 [] site/wp-adm/gate. php Cyberattack performed by Gamaredon Gamaredon is a threat star said to be active because 2013. In March 2020, attacks were observed in Japan and were considered stray bullets. In November 2021, the Security Service of Ukraine made a public announcement that attributed Gamaredon to the Federal Security Service of the Russian Federation (FSB).
Trend Micro observed comparable attack methods. Attacks begin with spear-phishing emails with file files that cause a Remote Template Injection. In a cyberattack observed on the February 1, 2022, a document design template was downloaded that included an obfuscated destructive macro. The macro stealthily opens a file (Add, From, String) where the "VZ01" function is executed (Application.
This is highlighted in Figure 13. This approach, where a harmful macro is inserted into another document, was observed in a past occurrence said to be conducted by Gamaredon. The deciphered and placed macro drops VBScript at %APPDATA%: define (ADS), and after that a scheduled task to carry out the script is signed up.
The callback contains an infected PC ID in User Representative, which is camouflaged to be a Yandex web browser. The following is the URL where the extra payload is asked for: hxxp:/// barefooted. cfg (e. g. hxxp:// 10. 172.0 [] 3/barefooted. cfg2022/02/03%2020:49:31) If the response content size is over 16,965 bytes, the downloaded content is saved as "%USERPROFILE%\ Downloads \ need.
exe". For https://market-america.com/stand-with-ukraine against the cyberattacks noted formerly, see our post here. Security recommendations and finest practices Malicious activity continues to spread out, and actors are using new tools and techniques to lure victims. In this section, we talk about mitigation measures to assist get ready for a broad variety of attacks: Prevent exposing infrastructure to the web unless required.