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chuckenit-infection_chart1

MSRT February 2017: Chuckenit detection completes MSRT solution for one malware suite

Security
In September 2016, we started adding to Microsoft Malicious Software Removal Tool (MSRT) a malware suite of browser modifiers and other Trojans installed by software bundlers. We documented how the malware in this group install other malware or applications silently, ... continue reading
Screenshot SoftwareBundler:Win32/InstallMonster being downloaded with details of its offering SupTab under the name "Yoursearching"

MSRT October 2016 release: Adding more unwanted software detections

Security
Unwanted software often piggy-backs on program downloads, delivered by software bundlers. These bundles, which you might have downloaded, can include software that you do not want, and some that are harmful. The bundled or “extra” software can perform actions on ... continue reading
This heatmap shows the geographical spread of Prifou-infected machines

MSRT September 2016 release feature: Prifou

Security
As part of our ongoing effort to provide better malware protection, the Microsoft Malicious Software Removal Tool (MSRT) release this September includes detections for: BrowserModifier:Win32/Prifou TrojanClicker:Win32/NightClick Trojan:Win32/Suweezy Trojan:Win32/Xadupi This blog discusses BrowserModifier:Win32/Prifou (Prifou). Windows Defender detects this threat because it ... continue reading