HWP 문서 내부에 악성 OLE 삽입 공격: FlowerPower APT 캠페인 Github C2 사용

2023-11-30 Genians Malicious OLE injection attack inside HWP document: FlowerPower APT campaign uses Github C2

https://www.genians.co.kr/blog/flowerpower

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Genians describes a Korea-focused APT case in which attackers approached targets with a fake foreign news interview request and delivered an HWP document containing a malicious OLE object. The activity used the FlowerPower tool family associated with Kimsuky campaign types, including encrypted PowerShell execution and document-based delivery seen in earlier FlowerPower, BoBoStealer, FakeStriker, Jinho Spy, and GoldDragon reporting. The source says the threat actor configured GitHub as command infrastructure and frames the case as part of Kimsuky's document and script-based operations against South Korean diplomatic, security, defense, unification, and activist communities.

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