Summary

Summary
Action
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| Affected operating systems | Windows |
|---|---|
| Characteristics |
|
| Protection available since | 19 September 2005 13:20:12 (GMT) |
| Last updated | 14 December 2005 23:39:55 (GMT) |
| Detected by | All Sophos products |
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Action

Summary
Action
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Please follow the instructions for removing worms.
More Information
W32/Hiberi-B is a worm and backdoor Trojan for the Windows platform.
W32/Hiberi-B spreads to other network computers by exploiting common buffer overflow vulnerabilites, including PNP (MS05-039).
W32/Hiberi-B runs continuously in the background, providing a backdoor server which allows a remote intruder to gain access and control over the computer.
W32/Hiberi-B includes functionality to download, install and run new software.
W32/Hiberi-B downloads the following files:
Hiberium.rar
Hiberium2.rar
VfProtect.exe
VfProtect2.exe
The following registry entry is created to run W32/Hiberi-B on startup:
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
MSPRO32
<pathname of the worm executable>
