PWS:Win32/Dofoil.D
Microsoft Defender Antivirus detects and removes this threat.
PWS:Win32/Dofoil.D is a trojan that steals user names and passwords for certain FTP applications and Microsoft Outlook.
On March 6, 2018, behavior monitoring and machine learning technologies in Microsoft Defender Antivirus stopped a Dofoil variant (also known as Smoke Loader) that tried to infect more than 400,000 computers. The massive campaign aimed to install a cryptocurrency miner that uses victim computers' resources for coin mining purposes. Learn how artificial intelligence stopped the attack within minutes:
Behavior monitoring combined with machine learning spoils a massive Dofoil coin mining campaign
PWS:Win32/Zbot
Microsoft security software detects and removes this threat.
This family of trojans can steal your personal and financial information and give a hacker access and control of your PC. They can also lower your Internet browser security and turn off your firewall.
We have seen these threats download other malware, including Trojan:Win32/Crilock.A and Trojan:Win32/Necurs. Crilock is a ransomware family that can encrypt the files on your PC and then demand money to unlock them. Necurs is family of malware that can turn off your security software and redirect your web browser.
Win32/Zbot can be installed on your PC via spam emails and hacked websites, or packaged with other malware families.
PWS:Win32/Sekur.A
Windows Defender detects and removes this threat.
This threat can steal your personal information, such as your user names and passwords. It sends the stolen information to a malicious hacker.
This threat might have got on your PC through an exploit kit or phishing attack.