The threat actors behind a malware family known as RomCom targeted a U.S.-based civil engineering company via a JavaScript loader dubbed SocGholish to deliver the Mythic Agent. "This is the first time that a RomCom payload has been observed being distributed by SocGholish," Arctic Wolf Labs researcher Jacob Faires said in a Tuesday report. The activity has been attributed with medium-to-high confidence to Unit 29155 of Russia's Main Directorate of the General Staff of the Armed Forces of the Russian Federation, also known as GRU. According to the cybersecurity company, the targeted entity had worked for a city with close ties to Ukraine in the past. SocGholish (aka FakeUpdates), linked to a financially motivated operator tracked as TA569 (aka Gold Prelude, Mustard Tempest, Purple…