textfiles/virus/DOCUMENTATION/666-b.txt

27 lines
1.8 KiB
Plaintext

Rock Steady `666-b' Virus
Released: May 5 '92 [Montreal,Canada]
Notes: This is a Simple EXE & COM infector virus. The Virus will infect
~~~~~ all files EXECUTED! (INT 21h, AH=4B) Virus will increase the file
size by EXACTLY 666 bytes! (Thus receiving its name!) but if the
virus is Memory Resident while doing a DOS "DIR" command ALL
infected files will retain the orginal File Length.
Damage: As you can see this is a Stealth Virus! (Duh) The virus will
~~~~~~ format the HD Drive C: on the 13th of every month! I put in
TWO formating procedures, one with the INT 13h and one with the
INT 26h, just in case any are being intercepted. So you do have
a pretty good chance of getting the suckers HD! Leaving him
with only "Invalid Media on Drive C:" to play with!
Major: The Changes in this virus, is that the origal virus infected .OVL
~~~~~ files which sometimes hanged the systems. Expecially with Windows
and QEMM! That didn't like Overlays to be touched, and fucked the
virus up. This was removed and the virus still remained to be 666
bytes long! But unfortunately Scan 90 detected it. As the scan
codes for both viruses are the same! So this one won't get much
of a chance to go round.
Rock Steady/NuKE