Virus Encyclopedia
Welcome to the Virus Encyclopedia of Panda Security.
Mytob.OQ | |
Threat Level Damage Distribution |
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Common name: | Mytob.OQ |
Technical name: | W32/Mytob.OQ.worm |
Threat level: | Medium |
Type: | Worm |
Effects: |
It spreads and affects other computers.
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Affected platforms:
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Windows 2003/XP/2000/NT/ME/98/95 |
First detected on: | June 1, 2006 |
Detection updated on: | June 1, 2006 |
Statistics | No |
Brief Description | |
Mytob.OQ is a worm that spreads by copying itself, without infecting other files. It affects productivity, preventing tasks from being carried out: - In the affected computer:
it converts the computer into a platform for taking malicious action surreptitiously: spam sending, launch of Denial of Service attacks, malware distribution, etc.
It reduces the security level of the computer:
it terminates processes belonging to security tools, such as antivirus programs and firewalls, leaving the computer defenseless against attacks from other malware; it awaits remote-control orders received through
IRC or FTP. It uses stealth techniques to avoid being detected by the user: - It terminates processes corresponding to several security tools, such as antivirus programs and firewalls, to prevent detection.
- It deletes the original file from which it was run once it is installed on the computer.
Mytob.OQ 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.
- Email: sending emails that include a copy of itself as an attachment. The computer is infected when the attachment is run.
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