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Perl/Santy-A

Aliases
  • Net-Worm.Perl.Santy.a
Category
Type
What to do
Prevalence low high

Summary

 
Affected operating systems
  • Windows
  • Unix
Protection available since 21 December 2004 22:14:52 (GMT)
Detected by All Sophos products
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Action

More Information

Perl/Santy-A is a worm that exploits a vulnerability in the phpBB bulletin board software.

The worm spreads to vulnerable bulletin boards on both Windows and Unix based platforms.

Infected sites may display the message:

This site is defaced!!!
NeverEverNoSanity WebWorm generation

Defaced website
The Santy worm has defaced thousands of web bulletin boards.
Perl/Santy-A is a worm that exploits a vulnerability in the phpBB bulletin board software.

The worm spreads to vulnerable bulletin boards on both Windows and Unix based platforms.

Once the worm has spread to 3 or more servers it will attempt to overwrite all HTM*, PHP*, ASP*, SHTM*, JSP* and PHTM* files with a web page containing the following message:

This site is defaced!!!
NeverEverNoSanity WebWorm generation #

where '#' is the number of infection cycles the worm has been through to infect the compromised server.

Defaced website
The Santy worm has defaced thousands of web bulletin boards.

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