Alexander Kryazhev

Oct 23, 2024 | rapidcityjournal.com | Alexander Kryazhev

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Oct 17, 2024 | securelist.com | Igor Kuznetsov |Boris Larin |Alexander Kryazhev |Denis Sitchikhin

On May 18, 2024, Kaspersky’s Global Research & Analysis Team (GReAT), with the help of its partners, held the qualifying stage of the SAS CTF, an international competition of cybersecurity experts held as part of the Security Analyst Summit conference. More than 800 teams from all over the world took part in the event, solving challenges based on real cases that Kaspersky GReAT encountered in its work, but a couple of challenges remained unsolved.

Oct 15, 2024 | securelist.com | Alexander Kryazhev |Denis Sitchikhin |Mohamad Amin Hasbini |Kaspersky ICS CERT

SideWinder, aka T-APT-04 or RattleSnake, is one of the most prolific APT groups that began its activities in 2012 and was first publicly mentioned by us in 2018. Over the years, the group has launched attacks against high-profile entities in South and Southeast Asia. Its primary targets have been military and government entities in Pakistan, Sri Lanka, China and Nepal.

Oct 4, 2024 | securelist.com | Anna Larkina |Flavio Negrini |Alexander Kryazhev |Denis Sitchikhin

While trying to deliver malware on victims’ devices and stay on them as long as they can, sometimes attackers are using quite unusual techniques. In a recent campaign starting in 2022, unknown malicious actors have been trying to mine cryptocurrency on victims’ devices without user consent; they’ve used large amounts of resources for distribution, but what’s more, used multiple unusual vectors for defense evasion and persistence. One of these vectors was abusing the open-source SIEM “Wazuh” agent.