Welcome to the Virus Encyclopedia of Panda Security.
It allows to gain remote access to the affected computer.
It uses stealth techniques to avoid being detected by the user.
, via mapped drives.
|First detected on:||Feb. 26, 2008|
|Detection updated on:||Feb. 26, 2008|
IRCbot.BUL is a backdoor that allows hackers to gain remote access to the affected computer in order to carry out actions that compromise user confidentiality and impede the tasks performed on the computer.
IRCbot.BUL prevents access from programs to websites of several companies related with security tools (antivirus programs, firewalls, etc.).
It uses stealth techniques to avoid being detected by the user:
- It deletes the original file from which it was run once it is installed on the computer.
IRCbot.BUL 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.
- Computer networks (mapped drives): it creates copies of itself in mapped drives.