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Virus.Win32.RemEx
The virus is quite large in size - it is written in Microsoft Visual C and is about 125K. The original virus code occupies about 14K, GZIP routines - 20K, C run-time libraries - 40K. Other data areas are occupied by virus/C data, resources, etc.T...
Virus.Win32.RainSong.3891
This is a dangerous per-process memory resident parasitic polymorphic Win32 virus. It searches for PE EXE files (Windows executable files) in the Windows directory and infects them. Then it stays in Windows memory as a component of the host applicat...
Virus.Win32.Positon.4668
This is a harmless, per-process memory resident parasitic Win32 virus that is encrypted. It infects Win32 EXE applications (PE EXE files) only. While infecting, the virus creates a new section with the ".Positro" name at the end of the file, and ...
Virus.Win32.Parvo
This virus spreads under Win32 (Win95/98 and WinNT) and infects the PE EXE files (Portable Executable). The virus has quite large size for a program that is written in Assembler - about 15Kb. It is polymorphic virus.The most interesting feature of th...
Virus.Win32.Perrun.a
Perrun is a non-dangerous non-memory resident parasitic Win32 virus. It is a Windows PE EXE file about 12KB in length (when compressed by UPX, the decompressed size is about 18KB), and written in Visual Basic.The main virus feature is its ability to ...
Virus.Win32.Parite.b
This parasitic memory resident virus is functionally identical to Win32.Parite.a. It differs from Parite.a only in the key that it creates in the system registry: [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\PINF] ...
Virus.Win32.Oporto.3076
This is relatively harmless, per-process memory resident Windows virus. It infects Windows executable files only (PE EXE). While infecting, the virus increases the size of last file section, writes its code to there and modifies necessary fields in ...
Virus.Win32.Oroch.3982
This is a non-memory resident encrypted Win32 virus. It replicates under Windows32 systems and infects PE EXE files (Windows executable) with EXE and SCR filename extensions. The virus also infects MIRC.INI files to spread its copy to mIRC channe...
Virus.Win32.Nsag.a
Virus.Win32.Nsag.a is a detection for an infected copy of the Windows' wininet.dll file. The purpose of this infection is to transfer calls to the HttpSendRequest function to a malicious .dll file.There are several pieces of malware which install V...
Virus.Win32.Nox.2290
This is a harmless non-memory resident non-encrypted parasitic Win32 virus. It searches for PE EXE files (Windows executable files) in the current and Windows directories, then writes itself to the end of the file. Periodically it sets the system ti...

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