W.559
Description W.559
It's a dangerous memory resident parasitic virus. It hooks INT 21h, 28h and writes itself to the end of EXE-files that are executed. The header of the infected files contains the 'W' character. Depending on the execution of infected file that virus erases disk A: boot sectors and clears floppy parameters in CMOS.
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Backdoor.Win32.Hupigon.a
Description Backdoor.Win32.Hupigon.a
This Trojan backdoor is 294076 bytes in size, written in Delphi, and packed using Aspack. Installation The program copies itself to the system directory as winreg.exe and notepod.exe. It then registers this file in the system directory, ensure that the file will be executed each time Windows isall
Backdoor.Win32.Landis.b
Description Backdoor.Win32.Landis.b
This Trojan provides a remote malicious user with access to the victim machine. The Trojan is controlled via IRC channels. The Trojan itself is a Windows PE EXE file approximately 113KB in size. Installation When installing, the Trojan creates a folder in the Windows system directory under aall
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