Summary

Summary
Action
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| How it spreads |
|
|---|---|
| Affected operating systems | Windows |
| Characteristics |
|
| Protection available since | 7 October 2004 09:03:43 (GMT) |
| Detected by | All Sophos products |
- Free virus, spyware, and adware scan
- Test your existing anti-virus protection
- Find threats your anti-virus missed
Action

Summary
Action
More Information
Please follow the instructions for removing worms.
More Information
W32/Rbot-MB is a network worm and backdoor Trojan for the Windows platform.
W32/Rbot-MB allows a malicious user remote access to an infected computer.
In order to run automatically when Windows starts up W32/Rbot-MB creates the following registry entries:
HKCU\Software\Microsoft\Windows\CurrentVersion\Run\
Sygate Personal Firewall Start = services32.exe
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\
Sygate Personal Firewall Start = services32.exe
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunServices\
Sygate Personal Firewall Start = services32.exe
W32/Rbot-MB spreads using a variety of techniques including exploiting weak passwords on computers and SQL servers, exploiting operating system vulnerabilites (including DCOM-RPC, LSASS, WebDAV and UPNP) and using backdoors opened by other worms or Trojans.
W32/Rbot-MB can be controlled by a remote attacker over IRC channels.
Patches for the operating system vulnerabilities exploited by W32/Rbot-MB can be obtained from Microsoft at:
http://www.microsoft.com/technet/security/bulletin/ms04-011.mspx
http://www.microsoft.com/technet/security/bulletin/ms03-039.mspx
http://www.microsoft.com/technet/security/bulletin/ms03-007.mspx
http://www.microsoft.com/technet/security/bulletin/ms01-059.mspx
