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The Internet threat alert status is currently normal. At present, no major epidemics or other serious incidents have been recorded by Kaspersky Lab’s monitoring service. Internet threat level: 1

Packed.Win32.Black.a

Detected Sep 18 2008 11:56 GMT
Released Sep 18 2008 15:54 GMT

There is currently no description for this program

If you’d like to find out more about how programs of this type function, please read about the general behavior of programs in the same class or sub-class (see right).

Because many programs of this type are slight modifications of older versions, the descriptions for these older versions may be of interest. Links to any available descriptions are displayed under the general description on the right of the screen.

If you can’t find a suitable description on our site, you can get more help from the Contact Us section.

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Rootkit

This type of malicious program is designed to conceal certain objects or activities in the system. Registry keys (those used to automatically launch malicious objects, for example), files, folders, and processes in the memory of an infected computer, as well as malicious network activity, can all be hidden.

Rootkits themselves have any malicious payload but in most cases, this type of program is used to prevent malicious programs from being detected and extend the length of time that they run on an infected computer.


Other versions

Aliases

Packed.Win32.Black.a (Kaspersky Lab) is also known as:

  • Rootkit.Win32.Black.a (Kaspersky Lab)
  • Mal/Behav-285 (Sophos)
  • Trj/Thed.A (Panda)
  • VirTool:Win32/Obfuscator.XX (MS(OneCare))
  • Trojan.Packed.Libix.Gen.5 (BitDef7)
  • Packed/Themida (VirusBuster)
  • Win32/Themida (AVG)
  • TR/Crypt.CFI.Gen (AVIRA)
  • W32/Crypt.A!genr (Norman)
  • Packed/Themida (VirusBusterBeta)
  • W32/Packed.2D18!tr (Fortinet)
  • Trojan.Packed.Libix.Gen.5 (GData)