Welcome to the Virus Encyclopedia of Panda Security.
It allows to get into the affected computer.
, across the Internet.
|First detected on:||Sept. 17, 2007|
|Detection updated on:||Sept. 17, 2007|
Downloader.QHB is a Trojan, which although seemingly inoffensive, can actually carry out attacks and intrusions.
Downloader.QHB uses the following propagation or distribution methods:
- Exploiting vulnerabilities with the intervention of the user: exploiting vulnerabilities in file formats or applications. To exploit them successfully it needs the intervention of the user: opening files, viewing malicious web pages, reading emails, etc.
- Via Internet, exploiting remote vulnerabilities: attacking random IP addresses, in which it tries to insert a copy of itself by exploiting one or more vulnerabilities.