Welcome to the Virus Encyclopedia of Panda Security.
|Alias:||Troj/Klez.B,, TROJ_KLEZ.B, KLEZ.B, W32.Klez|
|Effects: ||It drops the Elkern.A virus in the affected computer.|
|Detection updated on:||Oct. 31, 2007|
|Yes, using TruPrevent Technologies
Klez.B is a worm that reaches computers in an e-mail message in HTML with a variable subject. The most common subjects are: Hi, Hello, How are you? or Can you help me?.
Klez.B carries out its infection when the e-mail attachment is run, carrying out the following actions:>
Klez.B is difficult to recognize because it is hidden in e-mail messages with variable characteristics. The most common subjects are:
How are you?
Can you help me?
For more information consult the section Means of transmission.