Lazarus hackers pair fake job offers with Windows zero-day exploit The North Korea-linked Lazarus group is using fake job offers, trojanized PDF software and a Windows zero-day in attacks aimed primarily at the defense sector, Check Point researchers have found. The activity is part of Operation Dream Job, a long-running campaign in which attackers pose as recruiters and lure targets with job opportunities at well-known companies. One of the decoy documents uncovered during the investigation used a Lockheed Martin job description. Check Point was unable to determine how victims were first approached. Based on earlier Dream Job operations, they assess that Lazarus likely contacted targets through professional networking platforms such as LinkedIn or through messaging applications. “Posing…