Over the last few months, Volexity has observed new activity tied to a North Korean threat actor it tracks that is widely referred to as the Lazarus Group. This activity notably involves a campaign likely targeting cryptocurrency users and organizations with a variant of the AppleJeus malware by way of malicious Microsoft Office documents. Volexity’s analysis of this campaign uncovered a live cryptocurrency-themed website with contents stolen from another legitimate website. Further technical analysis of the deployed AppleJeus malware uncovered a new variation of DLL side-loading that Volexity has not seen previously documented as in the wild. This blog outlines new techniques used by the Lazarus Group, analyzes recent AppleJeus malware variants, shares indicators from other versions of this malware, as well as outlines links between this activity and historic campaigns. The end of the post includes detection and mitigation opportunities for individuals or organizations likely to be targeted by […]