New malware removal guides

Afire RansomwareAfire Ransomware

During our assessment of malware samples uploaded to VirusTotal, it was discerned that Afire is ransomware designed to prevent victims from accessing files by encrypting them. Also, Afire renames files by appending the ".afire" extension to filenames and provides a ransom note ("Restore.txt"). An example of how Afire modifies filenames: it changes "1.jpg" to "1.jpg.afire", "2.png" to "2.png.afire", and so forth. Screenshot of files encr...

Nevofex.com Scam

Nevofex.com Scam

Nevofex[.]com is a fraudulent ...

Top malware removal guides

Facebook Page Has Infringed Copyright Information Scam

Facebook Page Has Infringed Copyright Information Scam

We have identified this as a fraudulent scheme designed to obtain...

X Token Presale Scam

X Token Presale Scam

After investigating "X Token Presale", we determined that it is a...

Cyber security news

Windows SmartScreen Vulnerability Used To Drop DarkGateWindows SmartScreen Vulnerability Used To Drop DarkGate

Security researchers at Trend Micro have discovered a DarkGate malware campaign using a vulnerability already patched in Windows Defender’s Smart Screen utility. Summarizing their discovery, they stated, The Zero Day Initiative (ZDI) recently uncovered a DarkGate campaign in mid-January 2024, which exploited CVE-2024-21412 through the use of fake software installers. During this campaign, users were lured using PDFs that contained Goo...

The Great BlackCat Ransomware Heist

The Great BlackCat Ransomware Heist

Several news outlets, including ...

Top antivirus applications

Combo Cleaner: Antivirus and System Optimizer (for Mac computers)

Combo Cleaner: Antivirus and System Optimizer (for Mac computers)

Although Mac computers are thought to be more secure than Windows...

Combo Cleaner Anti-Malware (for Windows computers)

Combo Cleaner Anti-Malware (for Windows computers)

As well as enterprise level antivirus scan engine, Combo Cleaner ...

Avast Premium Security

Avast Premium Security

Works with: Windows, MacOS, iOS, Android DownloadAvast Premium S...

Malwarebytes Premium

Malwarebytes Premium

Works with: Windows, MacOS, Chromebook, iOS, Android DownloadMal...

About PCrisk

PCrisk is a cyber security portal, informing Internet users about the latest digital threats. Our content is provided by security experts and professional malware researchers. Read more about us.

Malware activity

Global malware activity level today:

Medium threat activity

Increased attack rate of infections detected within the last 24 hours.

Virus and malware removal

This page provides information on how to avoid infections by malware or viruses and is useful if your system suffers from common spyware and malware attacks.

Learn about malware removal