Zmist (also known as Z0mbie.Mistfall) is a metamorphic computer virus[1][2] created by the Russian virus writer known as Z0mbie. It was the first virus to use a technique known as "code integration". In the words of Ferrie and Ször:[3]
This virus supports a unique new technique: code integration. The Mistfall engine contained in it is capable of decompiling Portable Executable files to [their] smallest elements, requiring 32 MB of memory. Zmist will insert itself into the code: it moves code blocks out of the way, inserts itself, regenerates code and data references, including relocation information, and rebuilds the executable.
| Zmist | |
|---|---|
| Alias | Z0mbie.Mistfall |
| Type | Computer virus |
| Origin | Russia |
| Authors | Z0mbie |
| Technical details | |
| Platform | Windows |
| Size | 9 kbytes |
Variants
- Zmist.gen!674CD7362358 - discovered in 2012.
- ZMist!IK - discovered 2011 - 2012.
- Zmist.A - discovered in 2006 - 2007.
See also
- Simile, a well-known metamorphic virus
- Computer virus
- Comparison of computer viruses
References
External links
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