Russian hackers threaten South Korea, claim cyberattack on granary storing Ukrainian grain

A group of purported Russian hackers declared it would target South Korean institutions in response to recent comments by Defense Minister Kim Yong-hyun that Seoul could send a group of military observers to Ukraine to monitor North Korean troop movements.

The group, which warned that its โ€œspecialistsโ€ have โ€œstarted work on South Korea,โ€ also claimed it has already hacked equipment at a granary in Naju, South Jeolla.

The group said it chose this granary because it stores grain from Ukraine.

 

A video released by purported Russian hackers shows how the group used its unauthorized access to the digital controls of equipment at a granary in Naju, South Jeolla, to turn on grain elevators and later dump their contents onto the ground. [SCREEN CAPTURE]

In a video it recorded on Oct. 31, the group showed how it gained unauthorized access to the granaryโ€™s digital controls for loading grain elevators, which it said โ€œwere loaded for a very long time, and then just poured tons of grain onto the ground.โ€

โ€œWe left all the equipment turned on at full power,โ€ it added.

The groupโ€™s claims could not immediately be verified.

The group said it decided to target South Korean institutions after Kim expressed his support for โ€œsending military experts to Ukraine to analyze the actions of North Korean troops if they are involved in hostilities.โ€

The group also expressed its anger that U.S. Defense Secretary Lloyd Austin had promised the United States โ€œwill protect South Korea with all types of weaponsโ€ and that the participation of North Korea in the Ukrainian conflict โ€œcould lead to new forms of support [for Kyiv] from the collective West.โ€

In an interview with KBS, cybersecurity expert Choi Sang-myung noted that hackers could โ€œinflict physical damage by disabling machines or causing equipment to malfunction.โ€

The Korea Internet and Security Agency also issued a warning recently that the risk of hackers targeting South Korea โ€œhas increased following the deployment of North Korean troops to Russiaโ€ and urged companies to adopt precautions.

BY MICHAEL LEE [lee.junhyuk@joongang.co.kr]