Sophos

W32/Delbot-R

Aliases
  • W32/Sdbot.worm.gen.h
Category
Type
What to do
Prevalence low high

Summary

 
How it spreads
  • Network shares
Affected operating systems Windows
Characteristics
  • Installs itself in the registry
Included in our products from April 2007 (4.16)
Protection available since 6 March 2007 17:04:37 (GMT)
Detected by All Sophos products

Action

More Information

W32/Delbot-R is a worm with IRC backdoor functionality for the Windows platform.

W32/Delbot-R runs continuously in the background, providing a backdoor server which allows a remote intruder to gain access and control over the computer via IRC channels.

W32/Delbot-R spreads to other network computers by scanning network shares for weak passwords and by exploiting common buffer overflow vulnerabilities, including Symantec (SYM06-010).

W32/Delbot-R includes functionality to download, install and run new software.

When first run W32/Delbot-R copies itself to <System>\netbeans.exe.

The following registry entry is created to run netbeans.exe on startup:

HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Netbeans
<System>\netbeans.exe

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