ESET Analysis
ESET researchers focus on HotPage, a just lately found adware armed with a highest-privilege, but weak, Microsoft-signed driver
05 Sep 2024
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1 min. learn
Normally when somebody mentions adware, individuals consider low-quality half-baked malicious code used to spam victims with sketchy advertisements. However as we clarify on this episode of our podcast, not all adware is created equal. HotPage is a just lately found trojan utilizing a weak, Microsoft-signed, kernel driver to inject and manipulate what victims see of their browsers.
Of their dialog, host ESET Distinguished Researcher Aryeh Goretsky and his visitor ESET Principal Risk Intelligence Researcher Robert Lipovsky, evaluate HotPage to different threats, particularly infostealing malware, which usually has an identical degree of sophistication however is much extra harmful. Each additionally elaborate on the method the creators of this adware should have gone by to get their driver signed by Microsoft.
One other attention-grabbing factor about HotPage is that it’s a trojan by its very definition. Marketed as safety answer and advert blocking software program for Chinese language web cafes, it delivers the precise reverse, spamming customers with scores of advertisements and leaving the door open for different menace actors to run different malicious code. Primarily based on its regional and vertical focusing on, HotPage appears to be designed to go after Chinese language players.
Within the episode, listeners may also hear particulars on how ESET mitigated HotPage, actionable recommendation on the right way to keep away from the menace on user-end, and what to do if one suspects to be contaminated by it.
For detailed report on HotPage and different menace actor actions, observe ESET analysis on X (previously generally known as Twitter), and take a look at our newest blogposts and white papers on WeLiveSecurity.com. For those who like what you hear, subscribe for extra on Spotify, Apple Podcasts, or PodBean.