Xorala is a harmless non-resident parasitic Win32 virus. It recursively searches for Win32 PE EXE files in the Windows directory and the Windows System directory. It infects files by adding a new section named XOR at the end of the last section of the host, and it appends the virus code to the host. The Xorala virus has an infection size of 2,048 bytes. Files infected once will not be infected a second time.
The Xorala virus contains the following strings in its code. These strings can also