This New Malware Really Goes the Extra Mile when It Comes to Infecting Your Devices

This new malware really goes the extra mile when it comes to infecting your devices

A new malware framework has been seen advertised across the web - both through ads and weaponized sites.

New PS1Bot Malware Campaign Uses Malvertising To Deploy Multi-Stage In-Memory Attacks - Cybernoz - Cybersecurity News

Aug 13, 2025Ravie LakshmananMalvertising / Cryptocurrency Cybersecurity researchers have discovered a new malvertising campaign that’s designed to infect victims with a multi-stage malware framework called PS1Bot. “PS1Bot features a modular design, with several modules delivered used to perform a variety of malicious activities on infected systems, including information theft, keylogging, reconnaissance, and the establishment of persistent sy…

New PS1Bot Malware Campaign Uses Malvertising to Deploy Multi-Stage In-Memory Attacks

Cybersecurity researchers have discovered a new malvertising campaign that's designed to infect victims with a multi-stage malware framework called PS1Bot. "PS1Bot features a modular design, with several modules delivered used to perform a variety of malicious activities on infected systems, including information theft, keylogging, reconnaissance, and the establishment of persistent system

Malvertising campaign leads to PS1Bot, a multi-stage malware framework

Cisco Talos has observed an ongoing malware campaign that seeks to infect victims with a multi-stage malware framework, implemented in PowerShell and C#, which we are referring to as “PS1Bot.” PS1Bot features a modular design, with several modules delivered used to perform a variety of malicious activities on infected systems, including information theft, keylogging, reconnaissance and the establishment of persistent system access.PS1Bot has bee…