Qilin
Kickidler employee monitoring software abused in ransomware attacks
Ransomware operations are using legitimate Kickidler employee monitoring software for reconnaissance, tracking their victims’ activity, and harvesting credentials after breaching their networks. In attacks observed by cybersecurity companies Varonis and Synacktiv, Qilin and Hunters International ransomware affiliates installed Kickidler, an employee monitoring tool that can capture keystrokes, take screenshots, and create videos of the screen. Kickidler’s developer says the tool […]
Microsoft: North Korean hackers join Qilin ransomware gang
Microsoft says a North Korean hacking group tracked as Moonstone Sleet has deployed Qilin ransomware payloads in a limited number of recent attacks. “Since late February 2025, Microsoft has observed Moonstone Sleet, a North Korean state actor, deploying Qilin ransomware at a limited number of orgs,” the company’s threat intelligence experts said this week “Moonstone Sleet has […]
Qilin ransomware claims attack at Lee Enterprises, leaks stolen data
The Qilin ransomware gang has claimed responsibility for the attack at Lee Enterprises that disrupted operations on February 3, leaking samples of data they claim was stolen from the company. The threat actors have now threatened to leak all the allegedly stolen data on March 5, 2025, unless a ransom demand is paid. Lee Enterprises is […]
Qilin ransomware now steals credentials from Chrome browsers
The Qilin ransomware group has been using a new tactic and deploys a custom stealer to steal account credentials stored in Google Chrome browser. The credential-harvesting techniques has been observed by the Sophos X-Ops team during incident response engagements and marks an alarming change on the ransomware scene. Attack overview The attack that Sophos researchers analyzed […]