Recently, a trojan named "Trojan-PSW.Win32.QQPass.fid" crazy "crime", remind the majority of users to be vigilant. Compared with the previous versions, this QQ account theft Trojan is significantly "upgraded". Viruses use popular image hijacking, autorun, and counterfeit QQ windows.
Main features of this trojan:
1. imitating avterminator virus features: using image hijacking technology to prevent multiple anti-virus software and security tools from running; disabling automatic updates, attempting to trigger trojan programs using the automatic playback function; monitoring all opened forms, forcibly close the form containing the words "virus" in the name.
2. It can be spread through a USB flash drive or a mobile hard drive.
3. Counterfeit the qq login window and steal the qq password: Create a login interface for the qq, save the password to systhecatmsg.txt after the user inputs it, and then send the password to the hacker by receiving the webpage.
Motioned "disguised QQ window ":
Fake QQ login window
An arrow is added to the disguised QQ window.
The reporter learned from the micro-point anti-virus experts that the trojan is extremely tricky and concealed, causing great harm. Remind the majority of users to identify QQ login changes, and timely use security software to check system security. Active Defense Technology can completely eliminate user-related problems caused by such Trojan horses. We recommend that you use security software with active defense functions to completely eliminate the dangers of such viruses.
Active defense technology means that when a virus or Trojan horse or other security hazards attempt to intrude into the system, it can implement automatic defense in a timely manner and obtain reliable system security protection without manual operations.